locale: Add new NVENC translation strings

Also allocate 8MB of storage initially, and free the buffers in the packet on stop.

.github/FUNDING.yml

@@ -0,0 +1,3 @@
+issuehunt: xaymar
+patreon: xaymar
+custom: https://www.paypal.me/xaymar

.github/ISSUE_TEMPLATE/feature.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Want a new feature implemented?
+
+---
+
+<!--- Please fill out the following template, which will help other contributors review your Issue. -->
+<!--- Make sure you’ve read the contribution guidelines -->
+
+### Description
+<!-- Describe the feature (and behavior) in as much detail as possible (yes, that means write an essay if you have to) -->
+<!-- Include images of what you expect from the feature -->
+
+### Checklist:
+<!--- Go over all the following points, and put an `x` in all the boxes that apply. -->
+<!--- If you're unsure about any of these, don't hesitate to ask. We're here to help! -->
+- [ ] I have read the contribution guidelines.
+- [ ] This feature is necessary and can't be done through other means.
+- [ ] This feature does not break existing functionality.
+- [ ] I am willing to hire/pay someone to implement this.

.github/ISSUE_TEMPLATE/feedback.md

@@ -0,0 +1,27 @@
+---
+name: Question/Feedback
+about: Submit a question or some feedback! (Not for bugs, issues or crashes!)
+
+---
+
+<!--- Please fill out the following template, which will help other contributors review your Issue. -->
+<!--- Make sure you’ve read the contribution guidelines -->
+
+### Description
+<!-- Describe the feature (and behavior) in as much detail as possible (yes, that means write an essay if you have to) -->
+<!-- Include images of what you expect from the feature -->
+
+### System Information
+<!-- Include as much information about the system you're using as possible. -->
+- Software Version: [e. g. 1.0.0, 1.2.1, ... - NEVER LATEST]
+- Operating System: [e. g. Windows, Debian, Ubuntu, RedHat, FreeBSD, ...]
+- Kernel Version: [e. g. 1903/1809 (Windows), 4.12 (Linux), ...]
+- CPU: [e. g. Intel i7, AMD Zen2, Qualcomm, ...]
+- GPU: [e. g. Nvidia RTX 2xxx Series, AMD Radeone 5xxx Series, ...]
+- RAM: [e. g. 16GB, 32GB, 64GB, ...]
+
+### Checklist:
+<!--- Go over all the following points, and put an `x` in all the boxes that apply. -->
+<!--- If you're unsure about any of these, don't hesitate to ask. We're here to help! -->
+- [ ] I have read the contribution guidelines.
+- [ ] This is not a bug, crash or generic issue.

.github/ISSUE_TEMPLATE/issue.md

@@ -0,0 +1,38 @@
+---
+name: Issue/Bug report
+about: Encountered a problem, a bug or a crash?
+
+---
+
+<!--- Please fill out the following template, which will help other contributors review your Issue. -->
+<!--- Make sure you’ve read the contribution guidelines -->
+
+### Description
+<!-- Describe the bug (and behavior) in as much detail as necessary -->
+<!-- Include screenshots and attach (crash) logs if possible -->
+
+### Expected Behavior
+<!-- What is the expected behavior in this case? -->
+
+### Reproduction Steps
+<!-- Describe the steps required to get this to happen from a cleanly installed obs-studio -->
+<!-- Leave out detail that is not relevant to  -->
+1. Open a portal to the Infinite Void
+2. Summon an ancient God
+3. Realize your mistake
+
+### System Information
+<!-- Include as much information about the system you're using as possible. -->
+- Software Version: [e. g. 1.0.0, 1.2.1, ... - NEVER LATEST]
+- Operating System: [e. g. Windows, Debian, Ubuntu, RedHat, FreeBSD, ...]
+- Kernel Version: [e. g. 1903/1809 (Windows), 4.12 (Linux), ...]
+- CPU: [e. g. Intel i7, AMD Zen2, Qualcomm, ...]
+- GPU: [e. g. Nvidia RTX 2xxx Series, AMD Radeone 5xxx Series, ...]
+- RAM: [e. g. 16GB, 32GB, 64GB, ...]
+
+### Checklist:
+<!--- Go over all the following points, and put an `x` in all the boxes that apply. -->
+<!--- If you're unsure about any of these, don't hesitate to ask. We're here to help! -->
+- [ ] I have read the contribution guidelines.
+- [ ] I can reproduce the issue with the exact reproduction steps I have provided.
+- [ ] The issue appears on all of my systems that can run this software.

.github/pull_request_template.md

@@ -0,0 +1,35 @@
+<!--- Please fill out the following template, which will help other contributors review your Pull Request. -->
+
+<!--- Make sure you’ve read the contribution guidelines -->
+
+### Description
+<!--- Describe your changes in detail. -->
+<!--- If this change includes UI elements, please include screenshots. -->
+
+### Motivation and Context
+<!--- Why is this change required? What problem does it solve? -->
+<!--- If it fixes an open Mantis issue, or implements feature request -->
+<!--- from the Ideas page, please link to the issue here. -->
+
+### How Has This Been Tested?
+<!--- Please describe in detail how you tested your changes. -->
+<!--- Include details of your testing environment (hardware, OS version, etc.),-->
+<!--- and the tests you ran, including how it may affect other areas of code. -->
+
+### Types of changes
+<!--- What types of changes does your PR introduce? Uncomment all that apply -->
+<!--- - Bug fix (non-breaking change which fixes an issue) -->
+<!--- - New feature (non-breaking change which adds functionality) -->
+<!--- - Performance enhancement (non-breaking change which improves efficiency) -->
+<!--- - Code cleanup (non-breaking change which makes code smaller or more readable) -->
+<!--- - Breaking change (fix or feature that would cause existing functionality to change) -->
+<!--- - Documentation (a change to documentation pages) -->
+
+### Checklist:
+<!--- Go over all the following points, and put an `x` in all the boxes that apply. -->
+<!--- If you're unsure about any of these, don't hesitate to ask. We're here to help! -->
+- [ ] My code has been run through [clang-format](https://github.com/obsproject/obs-studio/blob/master/.clang-format).
+- [ ] I have read the [**contributing** document](https://github.com/obsproject/obs-studio/blob/master/CONTRIBUTING.rst).
+- [ ] My code is not on the master branch.
+- [ ] The code has been tested.
+- [ ] All commit messages are properly formatted and commits squashed where appropriate.

CMakeLists.txt

@@ -1,19 +1,23 @@
-# Integrates most FFmpeg supported encoders into OBS Studio
+# FFMPEG Video Encoder Integration for OBS Studio
-# Copyright (C) 2018 - 2019 Michael Fabian Dirks
+# Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 #
-# This program is free software; you can redistribute it and/or modify
+# Permission is hereby granted, free of charge, to any person obtaining a copy
-# it under the terms of the GNU General Public License as published by
+# of this software and associated documentation files (the "Software"), to deal
-# the Free Software Foundation; either version 2 of the License, or
+# in the Software without restriction, including without limitation the rights
-# (at your option) any later version.
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
 #
-# This program is distributed in the hope that it will be useful,
+# The above copyright notice and this permission notice shall be included in all
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# copies or substantial portions of the Software.
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
 #
-# You should have received a copy of the GNU General Public License
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# along with this program; if not, write to the Free Software
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
 
 # CMake Setup
 CMake_Minimum_Required(VERSION 3.8.0)
@@ -264,6 +268,10 @@ set(PROJECT_PRIVATE
 	"${PROJECT_SOURCE_DIR}/source/utility.cpp"
 	"${PROJECT_SOURCE_DIR}/source/utility.hpp"
 	"${PROJECT_SOURCE_DIR}/source/strings.hpp"
+	"${PROJECT_SOURCE_DIR}/source/codecs/hevc.hpp"
+	"${PROJECT_SOURCE_DIR}/source/codecs/hevc.cpp"
+	"${PROJECT_SOURCE_DIR}/source/codecs/h264.hpp"
+	"${PROJECT_SOURCE_DIR}/source/codecs/h264.cpp"
 	"${PROJECT_SOURCE_DIR}/source/encoders/generic.hpp"
 	"${PROJECT_SOURCE_DIR}/source/encoders/generic.cpp"
 	"${PROJECT_SOURCE_DIR}/source/encoders/prores_aw.hpp"
@@ -280,6 +288,12 @@ set(PROJECT_PRIVATE
 	"${PROJECT_SOURCE_DIR}/source/ui/debug_handler.cpp"
 	"${PROJECT_SOURCE_DIR}/source/ui/prores_aw_handler.hpp"
 	"${PROJECT_SOURCE_DIR}/source/ui/prores_aw_handler.cpp"
+	"${PROJECT_SOURCE_DIR}/source/ui/nvenc_shared.hpp"
+	"${PROJECT_SOURCE_DIR}/source/ui/nvenc_shared.cpp"
+	"${PROJECT_SOURCE_DIR}/source/ui/nvenc_h264_handler.hpp"
+	"${PROJECT_SOURCE_DIR}/source/ui/nvenc_h264_handler.cpp"
+	"${PROJECT_SOURCE_DIR}/source/ui/nvenc_hevc_handler.hpp"
+	"${PROJECT_SOURCE_DIR}/source/ui/nvenc_hevc_handler.cpp"
 )
 
 # Source Grouping

LICENSE

@@ -1,278 +1,21 @@
-		    GNU GENERAL PUBLIC LICENSE
+MIT License
-		       Version 2, June 1991
 
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
- 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
 
-			    Preamble
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-  The licenses for most software are designed to take away your
+The above copyright notice and this permission notice shall be included in all
-freedom to share and change it.  By contrast, the GNU General Public
+copies or substantial portions of the Software.
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users.  This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it.  (Some other Free Software Foundation software is covered by
-the GNU Library General Public License instead.)  You can apply it to
-your programs, too.
 
-  When we speak of free software, we are referring to freedom, not
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-price.  Our General Public Licenses are designed to make sure that you
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-have the freedom to distribute copies of free software (and charge for
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-this service if you wish), that you receive source code or can get it
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-if you want it, that you can change the software or use pieces of it
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-  To protect your rights, we need to make restrictions that forbid
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-that everyone understands that there is no warranty for this free
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-the limitation as if written in the body of this License.
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-address new problems or concerns.
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-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
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-			    NO WARRANTY
-
-  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
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-
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-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
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data/locale/en-US.ini

@@ -1,11 +1,9 @@
-# ProRes
-ProRes.Profile.Proxy="Proxy (PXY)"
-ProRes.Profile.Light="Light (LT)"
-ProRes.Profile.Standard="Standard"
-ProRes.Profile.HighQuality="High Quality (HQ)"
-
 # Generic
-Automatic="Automatic"
+State.Automatic="Automatic"
+State.Default="Default"
+State.Disabled="Disabled"
+State.Enabled="Enabled"
+State.Manual="Manual"
 
 # FFmpeg
 FFmpeg="FFmpeg Options"
@@ -25,19 +23,30 @@ FFmpeg.StandardCompliance.Experimental="Experimental"
 
 # Rate Control
 RateControl="Rate Control"
-RateControl.Method="Method"
+RateControl.Mode="Method"
-RateControl.Method.ConstantBitrate="Constant Bitrate (CBR)"
+RateControl.Mode.ConstantBitrate="Constant Bitrate"
-RateControl.Method.AverageBitrate="Average Bitrate (ABR)"
+RateControl.Mode.AverageBitrate="Average Bitrate"
-RateControl.Method.VariableBitrate="Variable Bitrate (VBR)"
+RateControl.Mode.VariableBitrate="Variable Bitrate"
-RateControl.Method.ConstantQuantizationParameter="Constant Quantization Parameter (CQP)"
+RateControl.Mode.ConstantQuantizationParameter="Constant Quantization Parameter"
-RateControl.Method.ConstantRateFactor="Constant Rate Factor (CRF)"
+RateControl.Mode.ConstantRateFactor="Constant Rate Factor"
-RateControl.Method.ConstantQuality="Constant Quality (CQ)"
+RateControl.Mode.ConstantQuality="Constant Quality"
-RateControl.Method.VariableQuality="Variable Quality (VQ)"
+RateControl.Mode.VariableQuality="Variable Quality"
-RateControl.Method.Lossless="Lossless (LL)"
+RateControl.Mode.Lossless="Lossless"
-RateControl.Bitrate.Target="Target Bitrate (kbit/s)"
+RateControl.Bitrate.Target="Target Bitrate"
-RateControl.Bitrate.Minimum="Minimum Bitrate (kbit/s)"
+RateControl.Bitrate.Minimum="Minimum Bitrate"
-RateControl.Bitrate.Maximum="Maximum Bitrate (kbit/s)"
+RateControl.Bitrate.Maximum="Maximum Bitrate"
-RateControl.BufferSize="Buffer Size (kbit/s)"
+RateControl.Quality.Target="Target Quality"
+RateControl.Quality.Minimum="Minimum Quality"
+RateControl.Quality.Maximum="Maximum Quality"
+RateControl.BufferSize="Buffer Size"
+RateControl.BufferSize.Description="The size of the buffer to use when determining the remaining available bitrate.\nIdeally should be equal to your bitrate times the key frame interval in seconds."
+
+# Key Frames
+KeyFrames="Key Frames"
+KeyFrames.IntervalType="Interval Type"
+KeyFrames.IntervalType.Frames="Frames"
+KeyFrames.IntervalType.Seconds="Seconds"
+KeyFrames.Interval="Interval"
 
 # Apple ProRes
 AppleProRes.Profile="Profile"
@@ -46,3 +55,100 @@ AppleProRes.Profile.APCS="LT"
 AppleProRes.Profile.APCN="Standard Definition"
 AppleProRes.Profile.APCH="High Quality"
 AppleProRes.Profile.AP4H="4444"
+
+# ProRes
+ProRes.Profile.Proxy="Proxy (PXY)"
+ProRes.Profile.Light="Light (LT)"
+ProRes.Profile.Standard="Standard"
+ProRes.Profile.HighQuality="High Quality (HQ)"
+
+# Codec: H264
+Codec.H264="H264"
+Codec.H264.Profile="Profile"
+Codec.H264.Profile.baseline="Baseline"
+Codec.H264.Profile.main="Main"
+Codec.H264.Profile.high="High"
+Codec.H264.Profile.high444p="High 4:4:4 Predictive"
+Codec.H264.Level="Level"
+
+# Codec: HEVC
+Codec.HEVC="HEVC"
+Codec.HEVC.Profile="Profile"
+Codec.HEVC.Profile.main="Main"
+Codec.HEVC.Profile.main10="Main 10-bit"
+Codec.HEVC.Profile.rext="Range Extended"
+Codec.HEVC.Tier="Tier"
+Codec.HEVC.Tier.main="Main"
+Codec.HEVC.Tier.high="High"
+Codec.HEVC.Level="Level"
+
+# NVENC
+NVENC.Preset="Preset"
+NVENC.Preset.Default="Default"
+NVENC.Preset.Slow="Slow"
+NVENC.Preset.Medium="Medium"
+NVENC.Preset.Fast="Fast"
+NVENC.Preset.HighPerformance="High Performance"
+NVENC.Preset.HighQuality="High Quality"
+NVENC.Preset.BluRayDisc="BluRay Disc"
+NVENC.Preset.LowLatency="Low Latency"
+NVENC.Preset.LowLatencyHighPerformance="Low Latency High Performance"
+NVENC.Preset.LowLatencyHighQuality="Low Latency High Quality"
+NVENC.Preset.Lossless="Lossless"
+NVENC.Preset.LosslessHighPerformance="Lossless High Performance"
+NVENC.RateControl="Rate Control Options"
+NVENC.RateControl.Mode="Mode"
+NVENC.RateControl.Mode.CQP="Constant Quantization Parameter"
+NVENC.RateControl.Mode.VBR="Variable Bitrate"
+NVENC.RateControl.Mode.VBR_HQ="High Quality Variable Bitrate"
+NVENC.RateControl.Mode.CBR="Constant Bitrate"
+NVENC.RateControl.Mode.CBR_HQ="High Quality Constant Bitrate"
+NVENC.RateControl.Mode.CBR_LD_HQ="Low Delay High Quality Constant Bitrate"
+NVENC.RateControl.LookAhead="Look Ahead"
+NVENC.RateControl.LookAhead.Description="Look ahead this many frames while encoding to better distribute bitrate.\nImproves quality slightly at the cost of some GPU time.\nSet to 0 to disable."
+NVENC.RateControl.AdaptiveI="Enable adaptive I-Frame insertion"
+NVENC.RateControl.AdaptiveI.Description="Enables adaptive I-Frame insertion.\nOnly has an effect when look ahead is set to a value other than 0."
+NVENC.RateControl.AdaptiveB="Enable adaptive B-Frame insertion"
+NVENC.RateControl.AdaptiveB.Description="Enables adaptive B-Frame insertion.\nOnly has an effect when look ahead is set to a value other than 0."
+NVENC.RateControl.TwoPass="Enable Two Pass"
+NVENC.RateControl.TwoPass.Description="Enable a secondary pass for encoding, which can help with quality and bitrate stability.\nImproves quality slightly at the cost of some GPU time.\nNvidia Turing hardware might actually see a quality degrade from this."
+NVENC.RateControl.Bitrate="Bitrate Limits"
+NVENC.RateControl.Bitrate.Target="Target Bitrate"
+NVENC.RateControl.Bitrate.Maximum="Maximum Bitrate"
+NVENC.RateControl.Quality="Enable Quality Limits"
+NVENC.RateControl.Quality.Minimum="Minimum Quality"
+NVENC.RateControl.Quality.Minimum.Description="Minimum quality to achieve, with values closer to 0 being better quality."
+NVENC.RateControl.Quality.Maximum="Maximum Quality"
+NVENC.RateControl.Quality.Maximum.Description="Maximum quality to achieve, with values closer to 0 being better quality.\nSet to -1 to disable the maximum restriction."
+NVENC.RateControl.QP="Quantization Parameters"
+NVENC.RateControl.QP.I="I-Frame QP"
+NVENC.RateControl.QP.I.Description="Quantization parameter for I-Frames.\nSmaller values mean better quality in exchange for higher bitrate, while higher values mean less bitrate in exchange for less quality."
+NVENC.RateControl.QP.I.Initial="Initial I-Frame QP"
+NVENC.RateControl.QP.I.Initial.Description="Initial B-Frame quantization parameter.\nSet to -1 to use the automatically detected value instead."
+NVENC.RateControl.QP.P="P-Frame QP"
+NVENC.RateControl.QP.P.Description="Quantization parameter for P-Frames.\nSmaller values mean better quality in exchange for higher bitrate, while higher values mean less bitrate in exchange for less quality."
+NVENC.RateControl.QP.P.Initial="Initial P-Frame QP"
+NVENC.RateControl.QP.P.Initial.Description="Initial P-Frame quantization parameter.\nSet to -1 to use the automatically detected value instead."
+NVENC.RateControl.QP.B="B-Frame QP"
+NVENC.RateControl.QP.B.Description="Quantization parameter for B-Frames.\nSmaller values mean better quality in exchange for higher bitrate, while higher values mean less bitrate in exchange for less quality."
+NVENC.RateControl.QP.B.Initial="Initial B-Frame QP"
+NVENC.RateControl.QP.B.Initial.Description="Initial B-Frame quantization parameter.\nSet to -1 to use the automatically detected value instead."
+NVENC.AQ="Adaptive Quantization"
+NVENC.AQ.Spatial="Enable Spatial Adaptive Quantization"
+NVENC.AQ.Spatial.Description="Enable spatial adaptive quantization, also sometimes referred to as Psychovisual Adaptive Quantization."
+NVENC.AQ.Strength="Spatial AQ Strength"
+NVENC.AQ.Strength.Description="Strength of the spatial adaptive quantization.\nValues closer to 15 mean more aggressive, while values closer to 1 mean more relaxed."
+NVENC.AQ.Temporal="Enable Temporal Adaptive Quantization"
+NVENC.AQ.Temporal.Description="Enable temporal adaptive quantization."
+NVENC.Other="Other Options"
+NVENC.Other.BFrames="Maximum B-Frames"
+NVENC.Other.BFrames.Description="Maximum number of B-Frames to insert into the encoded bitstream.\nActual number of B-Frames may be lower depending on content and lookahead settings."
+NVENC.Other.BFrameReferenceMode="B-Frame Reference Mode"
+NVENC.Other.BFrameReferenceMode.Each="Each B-Frame will be used for references"
+NVENC.Other.BFrameReferenceMode.Middle="Only (# of B-Frames)/2 will be used for references"
+NVENC.Other.ZeroLatency="Enable Zero Latency"
+NVENC.Other.ZeroLatency.Description="Enable zero latency operation, which ensures that there is no reordering delay."
+NVENC.Other.WeightedPrediction="Enable Weighted Prediction"
+NVENC.Other.WeightedPrediction.Description="Enable weighted prediction for encoding.\nCan't be used with B-Frames."
+NVENC.Other.NonReferencePFrames="Enable non-reference P-Frames"
+NVENC.Other.NonReferencePFrames.Description="Enable the automatic insertion of non-reference P-Frames."

source/codecs/h264.cpp

@@ -0,0 +1,22 @@
+// FFMPEG Video Encoder Integration for OBS Studio
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+#include "h264.hpp"

source/codecs/h264.hpp

@@ -0,0 +1,67 @@
+// FFMPEG Video Encoder Integration for OBS Studio
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+#pragma once
+#include <map>
+
+// Codec: H264
+#define P_H264 "Codec.H264"
+#define P_H264_PROFILE "Codec.H264.Profile"
+#define P_H264_LEVEL "Codec.H264.Level"
+
+namespace obsffmpeg {
+	namespace codecs {
+		namespace h264 {
+			enum class profile {
+				CONSTRAINED_BASELINE,
+				BASELINE,
+				MAIN,
+				HIGH,
+				HIGH444_PREDICTIVE,
+				UNKNOWN = -1,
+			};
+
+			enum class level {
+				L1_0 = 10,
+				L1_0b,
+				L1_1,
+				L1_2,
+				L1_3,
+				L2_0 = 20,
+				L2_1,
+				L2_2,
+				L3_0 = 30,
+				L3_1,
+				L3_2,
+				L4_0 = 40,
+				L4_1,
+				L4_2,
+				L5_0 = 50,
+				L5_1,
+				L5_2,
+				L6_0 = 60,
+				L6_1,
+				L6_2,
+				UNKNOWN = -1,
+			};
+		} // namespace h264
+	}         // namespace codecs
+} // namespace obsffmpeg

source/codecs/hevc.cpp

@@ -0,0 +1,41 @@
+// FFMPEG Video Encoder Integration for OBS Studio
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+#include "hevc.hpp"
+
+using namespace obsffmpeg::codecs::hevc;
+
+std::map<profile, std::string> obsffmpeg::codecs::hevc::profiles{
+    {profile::MAIN, "main"},
+    {profile::MAIN10, "main10"},
+    {profile::RANGE_EXTENDED, "rext"},
+};
+
+std::map<tier, std::string> obsffmpeg::codecs::hevc::profile_tiers{
+    {tier::MAIN, "main"},
+    {tier::HIGH, "high"},
+};
+
+std::map<level, std::string> obsffmpeg::codecs::hevc::levels{
+    {level::L1_0, "1.0"}, {level::L2_0, "2.0"}, {level::L3_0, "3.0"}, {level::L3_1, "3.1"},
+    {level::L4_0, "4.0"}, {level::L4_1, "4.1"}, {level::L5_0, "5.0"}, {level::L5_1, "5.1"},
+    {level::L5_2, "5.2"}, {level::L6_0, "6.0"}, {level::L6_1, "6.1"}, {level::L6_2, "6.2"},
+};

source/codecs/hevc.hpp

@@ -0,0 +1,71 @@
+// FFMPEG Video Encoder Integration for OBS Studio
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+#pragma once
+#include <map>
+
+// Codec: HEVC
+#define P_HEVC "Codec.HEVC"
+#define P_HEVC_PROFILE "Codec.HEVC.Profile"
+#define P_HEVC_TIER "Codec.HEVC.Tier"
+#define P_HEVC_LEVEL "Codec.HEVC.Level"
+
+namespace obsffmpeg {
+	namespace codecs {
+		namespace hevc {
+			enum class profile {
+				MAIN,
+				MAIN10,
+				RANGE_EXTENDED,
+				UNKNOWN = -1,
+			};
+
+			enum class tier {
+				MAIN,
+				HIGH,
+				UNKNOWN = -1,
+			};
+
+			enum class level {
+				L1_0    = 30,
+				L2_0    = 60,
+				L3_0    = 90,
+				L3_1    = 93,
+				L4_0    = 120,
+				L4_1    = 123,
+				L5_0    = 150,
+				L5_1    = 153,
+				L5_2    = 156,
+				L6_0    = 180,
+				L6_1    = 183,
+				L6_2    = 186,
+				UNKNOWN = -1,
+			};
+
+			extern std::map<profile, std::string> profiles;
+
+			extern std::map<tier, std::string> profile_tiers;
+
+			extern std::map<level, std::string> levels;
+
+		} // namespace hevc
+	}         // namespace codecs
+} // namespace obsffmpeg

source/encoder.cpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2018 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #include "encoder.hpp"
 

source/encoder.hpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2018 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #ifndef OBS_FFMPEG_ENCODER_HPP
 #define OBS_FFMPEG_ENCODER_HPP
@@ -124,7 +128,7 @@ namespace obsffmpeg {
 	{ \
 		_source##_info.id             = "obs-ffmpeg-encoder-" #_source; \
 		_source##_info.type           = OBS_ENCODER_VIDEO; \
-		_source##_info.caps           = 0; \
+		_source##_info.caps           = OBS_ENCODER_CAP_DEPRECATED; \
 		_source##_info.codec          = _codec; \
 		_source##_info.create         = _source##_create; \
 		_source##_info.destroy        = _source##_destroy; \

source/encoders/generic.cpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2019 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #include "generic.hpp"
 #include <iomanip>
@@ -28,9 +32,10 @@ extern "C" {
 #include <obs-module.h>
 #pragma warning(push)
 #pragma warning(disable : 4244)
-#include "libavutil/dict.h"
+#include <libavutil/dict.h>
-#include "libavutil/frame.h"
+#include <libavutil/frame.h>
-#include "libavutil/opt.h"
+#include <libavutil/opt.h>
+#include <libavutil/pixdesc.h>
 #pragma warning(pop)
 }
 
@@ -64,11 +69,11 @@ void encoder::generic_factory::register_encoder()
 	// TODO: Figure out a way to translate from names to other names.
 	{
 		std::stringstream sstr;
-		sstr << "[FFmpeg] " << (avcodec_ptr->long_name ? avcodec_ptr->long_name : avcodec_ptr->name) << " ("
+		sstr << (avcodec_ptr->long_name ? avcodec_ptr->long_name : avcodec_ptr->name) << " ("
 		     << avcodec_ptr->name << ")";
 		std::string caps = ffmpeg::tools::translate_encoder_capabilities(avcodec_ptr->capabilities);
 		if (caps.length() != 0) {
-			sstr << " (" << caps << ")";
+			sstr << " [" << caps << "]";
 		}
 		this->info.readable_name = sstr.str();
 	}
@@ -85,6 +90,13 @@ void encoder::generic_factory::register_encoder()
 	this->info.oei.id    = this->info.uid.c_str();
 	this->info.oei.codec = this->info.codec.c_str();
 
+	// Is this a deprecated encoder?
+#ifndef _DEBUG
+	if (!obsffmpeg::has_codec_handler(avcodec_ptr->name)) {
+		this->info.oei.caps |= OBS_ENCODER_CAP_DEPRECATED;
+	}
+#endif
+
 	// Detect encoder type (only Video and Audio supported)
 	if (avcodec_ptr->type == AVMediaType::AVMEDIA_TYPE_VIDEO) {
 		this->info.oei.type = obs_encoder_type::OBS_ENCODER_VIDEO;
@@ -271,7 +283,7 @@ void encoder::generic_factory::register_encoder()
 	this->info.oei.type_data = this;
 
 	obs_register_encoder(&this->info.oei);
-	PLOG_INFO("Registered encoder #%llX with name '%s' and long name '%s' and caps %llX", avcodec_ptr,
+	PLOG_DEBUG("Registered encoder #%llX with name '%s' and long name '%s' and caps %llX", avcodec_ptr,
 	           avcodec_ptr->name, avcodec_ptr->long_name, avcodec_ptr->capabilities);
 }
 
@@ -308,15 +320,20 @@ void encoder::generic_factory::get_properties(obs_properties_t* props)
 	}
 
 	{
+		obs_properties_t* grp = props;
+		if (!obsffmpeg::are_property_groups_broken()) {
 			auto prs = obs_properties_create();
+			obs_properties_add_group(props, P_FFMPEG, TRANSLATE(P_FFMPEG), OBS_GROUP_NORMAL, prs);
+		}
+
 		{
 			auto p =
-			    obs_properties_add_text(prs, P_FFMPEG_CUSTOMSETTINGS, TRANSLATE(P_FFMPEG_CUSTOMSETTINGS),
+			    obs_properties_add_text(grp, P_FFMPEG_CUSTOMSETTINGS, TRANSLATE(P_FFMPEG_CUSTOMSETTINGS),
 			                            obs_text_type::OBS_TEXT_DEFAULT);
 			obs_property_set_long_description(p, TRANSLATE(DESC(P_FFMPEG_CUSTOMSETTINGS)));
 		}
 		if (this->avcodec_ptr->pix_fmts) {
-			auto p = obs_properties_add_list(prs, P_FFMPEG_COLORFORMAT, TRANSLATE(P_FFMPEG_COLORFORMAT),
+			auto p = obs_properties_add_list(grp, P_FFMPEG_COLORFORMAT, TRANSLATE(P_FFMPEG_COLORFORMAT),
 			                                 OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
 			obs_property_set_long_description(p, TRANSLATE(DESC(P_FFMPEG_COLORFORMAT)));
 			obs_property_list_add_int(p, TRANSLATE(P_AUTOMATIC), static_cast<int64_t>(AV_PIX_FMT_NONE));
@@ -325,13 +342,13 @@ void encoder::generic_factory::get_properties(obs_properties_t* props)
 				                          static_cast<int64_t>(*ptr));
 			}
 		}
-		{
+		if (this->avcodec_ptr->capabilities & (AV_CODEC_CAP_FRAME_THREADS | AV_CODEC_CAP_SLICE_THREADS)) {
-			auto p = obs_properties_add_int_slider(prs, P_FFMPEG_THREADS, TRANSLATE(P_FFMPEG_THREADS), 0,
+			auto p = obs_properties_add_int_slider(grp, P_FFMPEG_THREADS, TRANSLATE(P_FFMPEG_THREADS), 0,
 			                                       std::thread::hardware_concurrency() * 2, 1);
 			obs_property_set_long_description(p, TRANSLATE(DESC(P_FFMPEG_THREADS)));
 		}
 		{
-			auto p = obs_properties_add_list(prs, P_FFMPEG_STANDARDCOMPLIANCE,
+			auto p = obs_properties_add_list(grp, P_FFMPEG_STANDARDCOMPLIANCE,
 			                                 TRANSLATE(P_FFMPEG_STANDARDCOMPLIANCE), OBS_COMBO_TYPE_LIST,
 			                                 OBS_COMBO_FORMAT_INT);
 			obs_property_set_long_description(p, TRANSLATE(DESC(P_FFMPEG_STANDARDCOMPLIANCE)));
@@ -346,7 +363,6 @@ void encoder::generic_factory::get_properties(obs_properties_t* props)
 			obs_property_list_add_int(p, TRANSLATE(P_FFMPEG_STANDARDCOMPLIANCE ".Experimental"),
 			                          FF_COMPLIANCE_EXPERIMENTAL);
 		}
-		obs_properties_add_group(props, P_FFMPEG, TRANSLATE(P_FFMPEG), OBS_GROUP_NORMAL, prs);
 	};
 }
 
@@ -380,12 +396,13 @@ encoder::generic::generic(obs_data_t* settings, obs_encoder_t* encoder)
 	    static_cast<int>(obs_data_get_int(settings, P_FFMPEG_STANDARDCOMPLIANCE));
 	this->context->debug = 0;
 	/// Threading
+	if (this->codec->capabilities
+	    & (AV_CODEC_CAP_AUTO_THREADS | AV_CODEC_CAP_FRAME_THREADS | AV_CODEC_CAP_SLICE_THREADS)) {
+		if (this->codec->capabilities & AV_CODEC_CAP_FRAME_THREADS) {
+			this->context->thread_type |= FF_THREAD_FRAME;
+		}
 		if (this->codec->capabilities & AV_CODEC_CAP_SLICE_THREADS) {
-		this->context->thread_type = FF_THREAD_SLICE;
+			this->context->thread_type |= FF_THREAD_SLICE;
-	} else if (this->codec->capabilities & AV_CODEC_CAP_FRAME_THREADS) {
-		this->context->thread_type = FF_THREAD_FRAME;
-	} else {
-		this->context->thread_type = 0;
 		}
 		int64_t threads = obs_data_get_int(settings, P_FFMPEG_THREADS);
 		if (threads > 0) {
@@ -395,6 +412,7 @@ encoder::generic::generic(obs_data_t* settings, obs_encoder_t* encoder)
 			this->context->thread_count = std::thread::hardware_concurrency();
 			this->lag_in_frames         = this->context->thread_count;
 		}
+	}
 
 	// Video and Audio exclusive setup
 	if (this->codec->type == AVMEDIA_TYPE_VIDEO) {
@@ -424,8 +442,51 @@ encoder::generic::generic(obs_data_t* settings, obs_encoder_t* encoder)
 			AVPixelFormat source = ffmpeg::tools::obs_videoformat_to_avpixelformat(voi->format);
 			AVPixelFormat target = AV_PIX_FMT_NONE;
 
+			// Prefer lossless or zero-change formats.
+			for (auto ptr = this->codec->pix_fmts; *ptr != AV_PIX_FMT_NONE; ptr++) {
+				switch (source) {
+				case AV_PIX_FMT_RGBA:
+					switch (*ptr) {
+					case AV_PIX_FMT_RGB0:
+					case AV_PIX_FMT_RGBA:
+						target = *ptr;
+						break;
+					case AV_PIX_FMT_BGR0:
+					case AV_PIX_FMT_BGRA:
+						target = *ptr;
+						break;
+					}
+					break;
+				case AV_PIX_FMT_BGRA:
+				case AV_PIX_FMT_BGR0:
+					switch (*ptr) {
+					case AV_PIX_FMT_RGB0:
+					case AV_PIX_FMT_RGBA:
+						target = *ptr;
+						break;
+					case AV_PIX_FMT_BGR0:
+					case AV_PIX_FMT_BGRA:
+						target = *ptr;
+						break;
+					}
+					break;
+				case AV_PIX_FMT_YUV444P:
+				case AV_PIX_FMT_YUYV422:
+				case AV_PIX_FMT_YVYU422:
+				case AV_PIX_FMT_UYVY422:
+				case AV_PIX_FMT_YUV420P:
+				case AV_PIX_FMT_NV12:
+					if (*ptr == source) {
+						target = *ptr;
+					}
+					break;
+				}
+			}
+
+			if (target == AV_PIX_FMT_NONE) {
 				int loss = 0;
 				target = avcodec_find_best_pix_fmt_of_list(this->codec->pix_fmts, source, false, &loss);
+			}
 
 			this->context->pix_fmt = target;
 			this->swscale.set_source_format(source);
@@ -446,8 +507,8 @@ encoder::generic::generic(obs_data_t* settings, obs_encoder_t* encoder)
 		}
 
 		// Framerate
-		this->context->time_base.num   = voi->fps_num;
+		this->context->time_base.num   = voi->fps_den;
-		this->context->time_base.den   = voi->fps_den;
+		this->context->time_base.den   = voi->fps_num;
 		this->context->ticks_per_frame = 1;
 	} else if (this->codec->type == AVMEDIA_TYPE_AUDIO) {
 	}
@@ -479,20 +540,18 @@ encoder::generic::generic(obs_data_t* settings, obs_encoder_t* encoder)
 		// Create Frame queue
 		this->frame_queue.set_pixel_format(this->context->pix_fmt);
 		this->frame_queue.set_resolution(this->context->width, this->context->height);
-		this->frame_queue.precache(std::thread::hardware_concurrency() / 4);
+		this->frame_queue.precache(2);
 	} else if (this->codec->type == AVMEDIA_TYPE_AUDIO) {
 	}
 
-	// Create Packet
+	av_init_packet(&this->current_packet);
-	this->current_packet = av_packet_alloc();
+	av_new_packet(&this->current_packet, 8 * 1024 * 1024); // 8 MB precached Packet size.
-	if (!this->current_packet) {
-		PLOG_ERROR("Failed to allocate packet storage.");
-		throw std::runtime_error("Failed to allocate packet storage.");
-	}
 }
 
 encoder::generic::~generic()
 {
+	av_packet_unref(&this->current_packet);
+
 	this->frame_queue.clear();
 	this->frame_queue_used.clear();
 	this->swscale.finalize();
@@ -528,8 +587,8 @@ bool encoder::generic::update(obs_data_t* settings)
 
 	{ // FFmpeg
 		// Apply custom options.
-		av_opt_set_from_string(this->context, obs_data_get_string(settings, P_FFMPEG_CUSTOMSETTINGS), nullptr,
+		av_opt_set_from_string(this->context->priv_data, obs_data_get_string(settings, P_FFMPEG_CUSTOMSETTINGS),
-		                       ";", "=");
+		                       nullptr, "=", ";");
 	}
 	return false;
 }
@@ -563,29 +622,72 @@ bool encoder::generic::get_extra_data(uint8_t** extra_data, size_t* size)
 	return true;
 }
 
+static inline void copy_data(encoder_frame* frame, AVFrame* vframe)
+{
+	int h_chroma_shift, v_chroma_shift;
+	av_pix_fmt_get_chroma_sub_sample(static_cast<AVPixelFormat>(vframe->format), &h_chroma_shift, &v_chroma_shift);
+
+	for (size_t idx = 0; idx < MAX_AV_PLANES; idx++) {
+		if (!frame->data[idx] || !vframe->data[idx])
+			continue;
+
+		size_t plane_height = vframe->height >> (idx ? v_chroma_shift : 0);
+
+		if (static_cast<uint32_t>(vframe->linesize[idx]) == frame->linesize[idx]) {
+			std::memcpy(vframe->data[idx], frame->data[idx], frame->linesize[idx] * plane_height);
+		} else {
+			size_t ls_in  = frame->linesize[idx];
+			size_t ls_out = vframe->linesize[idx];
+			size_t bytes  = ls_in < ls_out ? ls_in : ls_out;
+
+			uint8_t* to   = vframe->data[idx];
+			uint8_t* from = frame->data[idx];
+
+			for (size_t y = 0; y < plane_height; y++) {
+				std::memcpy(to, from, bytes);
+				to += ls_out;
+				from += ls_in;
+			}
+		}
+	}
+}
+
 bool encoder::generic::video_encode(encoder_frame* frame, encoder_packet* packet, bool* received_packet)
 {
 	// Convert frame.
 	std::shared_ptr<AVFrame> vframe = frame_queue.pop(); // Retrieve an empty frame.
 	{
+#ifdef _DEBUG
 		ScopeProfiler profile("convert");
+#endif
 
+		vframe->height      = this->context->height;
+		vframe->format      = this->context->pix_fmt;
 		vframe->color_range = this->context->color_range;
 		vframe->colorspace  = this->context->colorspace;
 
-		int res =
+		if ((swscale.is_source_full_range() == swscale.is_target_full_range())
-		    swscale.convert(reinterpret_cast<uint8_t**>(frame->data), reinterpret_cast<int*>(frame->linesize),
+		    && (swscale.get_source_colorspace() == swscale.get_target_colorspace())
-		                    0, this->context->height, vframe->data, vframe->linesize);
+		    && (swscale.get_source_format() == swscale.get_target_format())) {
+			copy_data(frame, vframe.get());
+		} else {
+			int res = swscale.convert(reinterpret_cast<uint8_t**>(frame->data),
+			                          reinterpret_cast<int*>(frame->linesize), 0, this->context->height,
+			                          vframe->data, vframe->linesize);
 			if (res <= 0) {
-			PLOG_ERROR("Failed to convert frame: %s (%ld).", ffmpeg::tools::get_error_description(res),
+				PLOG_ERROR("Failed to convert frame: %s (%ld).",
-			           res);
+				           ffmpeg::tools::get_error_description(res), res);
 				return false;
 			}
 		}
+	}
 
 	// Send and receive frames.
 	{
+#ifdef _DEBUG
 		ScopeProfiler profile("loop");
+#endif
+
 		bool sent_frame  = false;
 		bool recv_packet = false;
 		bool should_lag  = (lag_in_frames - frame_count) <= 0;
@@ -598,7 +700,9 @@ bool encoder::generic::video_encode(encoder_frame* frame, encoder_packet* packet
 			bool eagain_is_stupid = false;
 
 			if (!sent_frame) {
+#ifdef _DEBUG
 				ScopeProfiler profile_inner("send");
+#endif
 
 				vframe->pts = frame->pts;
 
@@ -606,7 +710,7 @@ bool encoder::generic::video_encode(encoder_frame* frame, encoder_packet* packet
 				switch (res) {
 				case 0:
 					sent_frame = true;
-					frame_count++;
+					vframe     = nullptr;
 					break;
 				case AVERROR(EAGAIN):
 					// This means we should call receive_packet again, but what do we do with that data?
@@ -615,7 +719,6 @@ bool encoder::generic::video_encode(encoder_frame* frame, encoder_packet* packet
 						PLOG_WARNING(
 						    "Skipped frame due to EAGAIN when a packet was already returned.");
 						sent_frame = true;
-						frame_count++;
 					}
 					eagain_is_stupid = true;
 					break;
@@ -631,7 +734,9 @@ bool encoder::generic::video_encode(encoder_frame* frame, encoder_packet* packet
 			}
 
 			if (!recv_packet) {
+#ifdef _DEBUG
 				ScopeProfiler profile_inner("recieve");
+#endif
 
 				int res = receive_packet(received_packet, packet);
 				switch (res) {
@@ -664,6 +769,10 @@ bool encoder::generic::video_encode(encoder_frame* frame, encoder_packet* packet
 		}
 	}
 
+	if (vframe != nullptr) {
+		frame_queue.push(vframe);
+	}
+
 	return true;
 }
 
@@ -674,14 +783,14 @@ bool encoder::generic::video_encode_texture(uint32_t, int64_t, uint64_t, uint64_
 
 int encoder::generic::receive_packet(bool* received_packet, struct encoder_packet* packet)
 {
-	int res = avcodec_receive_packet(this->context, this->current_packet);
+	int res = avcodec_receive_packet(this->context, &this->current_packet);
 	if (res == 0) {
 		packet->type          = OBS_ENCODER_VIDEO;
-		packet->pts           = this->current_packet->pts;
+		packet->pts           = this->current_packet.pts;
-		packet->dts           = this->current_packet->pts;
+		packet->dts           = this->current_packet.dts;
-		packet->data          = this->current_packet->data;
+		packet->data          = this->current_packet.data;
-		packet->size          = this->current_packet->size;
+		packet->size          = this->current_packet.size;
-		packet->keyframe      = !!(this->current_packet->flags & AV_PKT_FLAG_KEY);
+		packet->keyframe      = !!(this->current_packet.flags & AV_PKT_FLAG_KEY);
 		packet->drop_priority = 0;
 		*received_packet      = true;
 
@@ -690,6 +799,7 @@ int encoder::generic::receive_packet(bool* received_packet, struct encoder_packe
 			frame_queue.push(uframe);
 		}
 	}
+
 	return res;
 }
 
@@ -698,6 +808,7 @@ int encoder::generic::send_frame(std::shared_ptr<AVFrame> frame)
 	int res = avcodec_send_frame(this->context, frame.get());
 	switch (res) {
 	case 0:
+		frame_queue_used.push(frame);
 		frame_count++;
 	case AVERROR(EAGAIN):
 	case AVERROR(EOF):

source/encoders/generic.hpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2019 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #pragma once
 
@@ -63,7 +67,7 @@ namespace encoder {
 		ffmpeg::avframe_queue frame_queue;
 		ffmpeg::avframe_queue frame_queue_used;
 		ffmpeg::swscale       swscale;
-		AVPacket*             current_packet = nullptr;
+		AVPacket              current_packet;
 
 		int64_t lag_in_frames;
 		int64_t frame_count;

source/encoders/prores_aw.cpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2018 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #include "prores_aw.hpp"
 #include <obs-module.h>

source/encoders/prores_aw.hpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2018 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #pragma once
 

source/ffmpeg/avframe-queue.cpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2018 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #include "avframe-queue.hpp"
 #include "tools.hpp"
@@ -26,7 +30,7 @@ std::shared_ptr<AVFrame> ffmpeg::avframe_queue::create_frame()
 	frame->height = this->resolution.second;
 	frame->format = this->format;
 
-	int res = av_frame_get_buffer(frame.get(), 0);
+	int res = av_frame_get_buffer(frame.get(), 32);
 	if (res < 0) {
 		throw std::exception(ffmpeg::tools::get_error_description(res));
 	}
@@ -105,7 +109,8 @@ std::shared_ptr<AVFrame> ffmpeg::avframe_queue::pop()
 				ret = create_frame();
 			} else {
 				frames.pop_front();
-				if ((ret->width != this->resolution.first) || (ret->height != this->resolution.second)
+				if ((static_cast<uint32_t>(ret->width) != this->resolution.first)
+				    || (static_cast<uint32_t>(ret->height) != this->resolution.second)
 				    || (ret->format != this->format)) {
 					ret = nullptr;
 				}

source/ffmpeg/avframe-queue.hpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2018 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #pragma once
 #include <deque>

source/ffmpeg/swscale.cpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2018 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #include "swscale.hpp"
 #include <stdexcept>

source/ffmpeg/swscale.hpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2018 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #ifndef OBS_FFMPEG_FFMPEG_SWSCALE
 #define OBS_FFMPEG_FFMPEG_SWSCALE

source/ffmpeg/tools.cpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2018 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #include "tools.hpp"
 #include <sstream>
@@ -36,12 +40,12 @@ std::string ffmpeg::tools::translate_encoder_capabilities(int capabilities)
 
 	    // Quality
 	    {AV_CODEC_CAP_LOSSLESS, "Lossless"},
-	    {AV_CODEC_CAP_INTRA_ONLY, "I-Frames only"},
+	    //{AV_CODEC_CAP_INTRA_ONLY, "I-Frames only"},
 
 	    // Threading
-	    {AV_CODEC_CAP_FRAME_THREADS, "Frame-Threading"},
+	    //{AV_CODEC_CAP_FRAME_THREADS, "Frame-Threading"},
-	    {AV_CODEC_CAP_SLICE_THREADS, "Slice-Threading"},
+	    //{AV_CODEC_CAP_SLICE_THREADS, "Slice-Threading"},
-	    {AV_CODEC_CAP_AUTO_THREADS, "Automatic-Threading"},
+	    //{AV_CODEC_CAP_AUTO_THREADS, "Automatic-Threading"},
 
 	    // Features
 	    {AV_CODEC_CAP_PARAM_CHANGE, "Dynamic Parameter Change"},
@@ -49,7 +53,7 @@ std::string ffmpeg::tools::translate_encoder_capabilities(int capabilities)
 	    {AV_CODEC_CAP_VARIABLE_FRAME_SIZE, "Variable Frame Size"},
 	    {AV_CODEC_CAP_SMALL_LAST_FRAME, "Small Final Frame"},
 	    //{AV_CODEC_CAP_DR1, "Uses get_buffer"},
-	    {AV_CODEC_CAP_DELAY, "Requires Flush"},
+	    //{AV_CODEC_CAP_DELAY, "Requires Flush"},
 
 	    // Other
 	    {AV_CODEC_CAP_TRUNCATED, "Truncated"},
@@ -169,7 +173,7 @@ AVPixelFormat ffmpeg::tools::obs_videoformat_to_avpixelformat(video_format v)
 	switch (v) {
 		// 32-Bits
 	case VIDEO_FORMAT_BGRX:
-		return AV_PIX_FMT_BGRA;
+		return AV_PIX_FMT_BGR0;
 	case VIDEO_FORMAT_BGRA:
 		return AV_PIX_FMT_BGRA;
 	case VIDEO_FORMAT_RGBA:

source/ffmpeg/tools.hpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2018 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #ifndef OBS_FFMPEG_FFMPEG_UTILITY
 #define OBS_FFMPEG_FFMPEG_UTILITY

source/plugin.cpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2018 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #include "plugin.hpp"
 #include <memory>
@@ -54,6 +58,12 @@ std::shared_ptr<obsffmpeg::ui::handler> obsffmpeg::find_codec_handler(std::strin
 	return found->second;
 }
 
+bool obsffmpeg::has_codec_handler(std::string codec)
+{
+	auto found = codec_to_handler_map.find(codec);
+	return (found != codec_to_handler_map.end());
+}
+
 static std::map<AVCodec*, std::shared_ptr<encoder::generic_factory>> generic_factories;
 
 MODULE_EXPORT bool obs_module_load(void)

source/plugin.hpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2019 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #pragma once
 #include <functional>
@@ -31,6 +35,8 @@ namespace obsffmpeg {
 
 	std::shared_ptr<obsffmpeg::ui::handler> find_codec_handler(std::string codec);
 
+	bool has_codec_handler(std::string codec);
+
 } // namespace obsffmpeg
 
 MODULE_EXPORT bool obs_module_load(void);

source/strings.hpp

@@ -1,27 +1,53 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2019 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #pragma once
 #include "utility.hpp"
 
-#define P_RATECONTROL "RateControl"
+#define G_STATE_DEFAULT "State.Default"
-#define P_RATECONTROL_METHOD "RateControl.Method"
+#define G_STATE_DISABLED "State.Disabled"
-#define P_RATECONTROL_METHOD_(x) "RateControl.Method." D_VSTR(x)
+#define G_STATE_ENABLED "State.Enabled"
-#define P_RATECONTROL_BITRATE_TARGET "RateControl.Bitrate.Target"
+#define G_STATE_AUTOMATIC "State.Automatic"
-#define P_RATECONTROL_BITRATE_MINIMUM "RateControl.Bitrate.Minimum"
+#define G_STATE_MANUAL "State.Manual"
-#define P_RATECONTROL_BITRATE_MAXIMUM "RateControl.Bitrate.Maximum"
+
-#define P_RATECONTROL_BUFFERSIZE "RateControl.BufferSize"
+#define G_RATECONTROL "RateControl"
+#define G_RATECONTROL_MODE "RateControl.Mode"
+#define G_RATECONTROL_MODE_(x) "RateControl.Mode." D_VSTR(x)
+#define G_RATECONTROL_BITRATE_TARGET "RateControl.Bitrate.Target"
+#define G_RATECONTROL_BITRATE_MINIMUM "RateControl.Bitrate.Minimum"
+#define G_RATECONTROL_BITRATE_MAXIMUM "RateControl.Bitrate.Maximum"
+#define G_RATECONTROL_BUFFERSIZE "RateControl.BufferSize"
+#define G_RATECONTROL_QUALITY_TARGET "RateControl.Quality.Target"
+#define G_RATECONTROL_QUALITY_MINIMUM "RateControl.Quality.Minimum"
+#define G_RATECONTROL_QUALITY_MAXIMUM "RateControl.Quality.Maximum"
+#define G_RATECONTROL_QP_I "RateControl.QP.I"
+#define G_RATECONTROL_QP_P "RateControl.QP.P"
+#define G_RATECONTROL_QP_B "RateControl.QP.B"
+#define G_RATECONTROL_QP_I_INITIAL "RateControl.QP.I.Initial"
+#define G_RATECONTROL_QP_P_INITIAL "RateControl.QP.P.Initial"
+#define G_RATECONTROL_QP_B_INITIAL "RateControl.QP.B.Initial"
+
+#define G_KEYFRAMES "KeyFrames"
+#define G_KEYFRAMES_INTERVALTYPE "KeyFrames.IntervalType"
+#define G_KEYFRAMES_INTERVALTYPE_(x) "KeyFrames.IntervalType." D_VSTR(x)
+#define G_KEYFRAMES_INTERVAL "KeyFrames.Interval"
+#define G_KEYFRAMES_INTERVAL_SECONDS "KeyFrames.Interval.Seconds"
+#define G_KEYFRAMES_INTERVAL_FRAMES "KeyFrames.Interval.Frames"

source/ui/debug_handler.cpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2019 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #include "debug_handler.hpp"
 #include <map>
@@ -31,7 +35,7 @@ extern "C" {
 #pragma warning(pop)
 }
 
-void obsffmpeg::ui::debug_handler::get_defaults(obs_data_t* settings, AVCodec* codec, AVCodecContext* context) {}
+void obsffmpeg::ui::debug_handler::get_defaults(obs_data_t*, AVCodec*, AVCodecContext*) {}
 
 template<typename T>
 std::string to_string(T value){};
@@ -60,14 +64,16 @@ std::string to_string(double_t value)
 	return std::string(buf.data(), buf.data() + buf.size());
 }
 
-void obsffmpeg::ui::debug_handler::get_properties(obs_properties_t* props, AVCodec* codec, AVCodecContext* context)
+void obsffmpeg::ui::debug_handler::get_properties(obs_properties_t*, AVCodec* codec, AVCodecContext* context)
 {
 	if (context)
 		return;
 
 	AVCodecContext* ctx = avcodec_alloc_context3(codec);
-	if (!ctx->priv_data)
+	if (!ctx->priv_data) {
+		avcodec_free_context(&ctx);
 		return;
+	}
 
 	PLOG_INFO("Options for '%s':", codec->name);
 
@@ -200,4 +206,4 @@ void obsffmpeg::ui::debug_handler::get_properties(obs_properties_t* props, AVCod
 	}
 }
 
-void obsffmpeg::ui::debug_handler::update(obs_data_t* settings, AVCodec* codec, AVCodecContext* context) {}
+void obsffmpeg::ui::debug_handler::update(obs_data_t*, AVCodec*, AVCodecContext*) {}

source/ui/debug_handler.hpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2019 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #pragma once
 #include "handler.hpp"

source/ui/handler.cpp

@@ -1,18 +1,22 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2019 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #include "handler.hpp"

source/ui/handler.hpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2019 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #pragma once
 

source/ui/nvenc_h264_handler.cpp

@@ -0,0 +1,162 @@
+// FFMPEG Video Encoder Integration for OBS Studio
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+#include "nvenc_h264_handler.hpp"
+#include "codecs/h264.hpp"
+#include "nvenc_shared.hpp"
+#include "plugin.hpp"
+#include "strings.hpp"
+#include "utility.hpp"
+
+extern "C" {
+#include <obs-module.h>
+#pragma warning(push)
+#pragma warning(disable : 4244)
+#include <libavutil/opt.h>
+#pragma warning(pop)
+}
+
+/* Missing Options:
+
+Seem to be covered by initQP_* instead.
+- [obs-ffmpeg-encoder]   Option 'cq' with help 'Set target quality level (0 to 51, 0 means automatic) for constant quality mode in VBR rate control' of type 'Float' with default value '0.000000', minimum '0.000000' and maximum '51.000000'.
+- [obs-ffmpeg-encoder]   Option 'qp' with help 'Constant quantization parameter rate control method' of type 'Int' with default value '-1', minimum '-1.000000' and maximum '51.000000'.
+
+Not sure what there are useful for.
+[obs-ffmpeg-encoder]   Option 'aud' with help 'Use access unit delimiters' of type 'Bool' with default value 'false', minimum '0.000000' and maximum '1.000000'.
+[obs-ffmpeg-encoder]   Option 'surfaces' with help 'Number of concurrent surfaces' of type 'Int' with default value '0', minimum '0.000000' and maximum '64.000000'.
+[obs-ffmpeg-encoder]   Option 'delay' with help 'Delay frame output by the given amount of frames' of type 'Int' with default value '2147483647', minimum '0.000000' and maximum '2147483647.000000'.
+
+Should probably add this.
+[obs-ffmpeg-encoder]   Option 'gpu' with unit (gpu) with help 'Selects which NVENC capable GPU to use. First GPU is 0, second is 1, and so on.' of type 'Int' with default value '-1', minimum '-2.000000' and maximum '2147483647.000000'.
+[obs-ffmpeg-encoder]   [gpu] Constant 'any' and help text 'Pick the first device available' with value '-1'.
+[obs-ffmpeg-encoder]   [gpu] Constant 'list' and help text 'List the available devices' with value '-2'.
+
+Useless except for strict_gop maybe?
+[obs-ffmpeg-encoder]   Option 'forced-idr' with help 'If forcing keyframes, force them as IDR frames.' of type 'Bool' with default value 'false', minimum '-1.000000' and maximum '1.000000'.
+[obs-ffmpeg-encoder]   Option 'strict_gop' with help 'Set 1 to minimize GOP-to-GOP rate fluctuations' of type 'Bool' with default value 'false', minimum '0.000000' and maximum '1.000000'.
+[obs-ffmpeg-encoder]   Option 'bluray-compat' with help 'Bluray compatibility workarounds' of type 'Bool' with default value 'false', minimum '0.000000' and maximum '1.000000'.
+*/
+
+using namespace obsffmpeg::codecs::h264;
+
+std::map<profile, std::string> profiles{
+    {profile::BASELINE, "baseline"},
+    {profile::MAIN, "main"},
+    {profile::HIGH, "high"},
+    {profile::HIGH444_PREDICTIVE, "high444p"},
+};
+
+std::map<level, std::string> levels{
+    {level::L1_0, "1.0"}, {level::L1_0b, "1.0b"}, {level::L1_1, "1.1"}, {level::L1_2, "1.2"}, {level::L1_3, "1.3"},
+    {level::L2_0, "2.0"}, {level::L2_1, "2.1"},   {level::L2_2, "2.2"}, {level::L3_0, "3.0"}, {level::L3_1, "3.1"},
+    {level::L3_2, "3.2"}, {level::L4_0, "4.0"},   {level::L4_1, "4.1"}, {level::L4_2, "4.2"}, {level::L5_0, "5.0"},
+    {level::L5_1, "5.1"}, {level::L5_2, "5.2"},
+};
+
+INITIALIZER(nvenc_h264_handler_init)
+{
+	obsffmpeg::initializers.push_back([]() {
+		obsffmpeg::register_codec_handler("h264_nvenc", std::make_shared<obsffmpeg::ui::nvenc_h264_handler>());
+	});
+};
+
+void obsffmpeg::ui::nvenc_h264_handler::get_defaults(obs_data_t* settings, AVCodec* codec, AVCodecContext* context)
+{
+	nvenc::get_defaults(settings, codec, context);
+
+	obs_data_set_default_int(settings, P_H264_PROFILE, static_cast<int64_t>(codecs::h264::profile::HIGH));
+	obs_data_set_default_int(settings, P_H264_LEVEL, static_cast<int64_t>(codecs::h264::level::UNKNOWN));
+}
+
+void obsffmpeg::ui::nvenc_h264_handler::get_properties(obs_properties_t* props, AVCodec* codec, AVCodecContext* context)
+{
+	if (!context) {
+		this->get_encoder_properties(props, codec);
+	} else {
+		this->get_runtime_properties(props, codec, context);
+	}
+}
+
+void obsffmpeg::ui::nvenc_h264_handler::update(obs_data_t* settings, AVCodec* codec, AVCodecContext* context)
+{
+	nvenc::update(settings, codec, context);
+
+	{
+		auto found =
+		    profiles.find(static_cast<codecs::h264::profile>(obs_data_get_int(settings, P_H264_PROFILE)));
+		if (found != profiles.end()) {
+			av_opt_set(context->priv_data, "profile", found->second.c_str(), 0);
+		}
+	}
+
+	{
+		auto found = levels.find(static_cast<codecs::h264::level>(obs_data_get_int(settings, P_H264_LEVEL)));
+		if (found != levels.end()) {
+			av_opt_set(context->priv_data, "level", found->second.c_str(), 0);
+		} else {
+			av_opt_set(context->priv_data, "level", "auto", 0);
+		}
+	}
+}
+
+void obsffmpeg::ui::nvenc_h264_handler::get_encoder_properties(obs_properties_t* props, AVCodec* codec)
+{
+	nvenc::get_properties_pre(props, codec);
+
+	{
+		obs_properties_t* grp = props;
+		if (!obsffmpeg::are_property_groups_broken()) {
+			grp = obs_properties_create();
+			obs_properties_add_group(props, P_H264, TRANSLATE(P_H264), OBS_GROUP_NORMAL, grp);
+		}
+
+		{
+			auto p = obs_properties_add_list(grp, P_H264_PROFILE, TRANSLATE(P_H264_PROFILE),
+			                                 OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_H264_PROFILE)));
+			obs_property_list_add_int(p, TRANSLATE(G_STATE_DEFAULT),
+			                          static_cast<int64_t>(codecs::h264::profile::UNKNOWN));
+			for (auto kv : profiles) {
+				std::string trans = std::string(P_H264_PROFILE) + "." + kv.second;
+				obs_property_list_add_int(p, TRANSLATE(trans.c_str()), static_cast<int64_t>(kv.first));
+			}
+		}
+		{
+			auto p = obs_properties_add_list(grp, P_H264_LEVEL, TRANSLATE(P_H264_LEVEL),
+			                                 OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_H264_LEVEL)));
+			obs_property_list_add_int(p, TRANSLATE(G_STATE_AUTOMATIC),
+			                          static_cast<int64_t>(codecs::h264::level::UNKNOWN));
+			for (auto kv : levels) {
+				obs_property_list_add_int(p, kv.second.c_str(), static_cast<int64_t>(kv.first));
+			}
+		}
+	}
+
+	nvenc::get_properties_post(props, codec);
+}
+
+void obsffmpeg::ui::nvenc_h264_handler::get_runtime_properties(obs_properties_t* props, AVCodec* codec,
+                                                               AVCodecContext* context)
+{
+	nvenc::get_runtime_properties(props, codec, context);
+}

source/ui/nvenc_h264_handler.hpp

@@ -0,0 +1,51 @@
+// FFMPEG Video Encoder Integration for OBS Studio
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+#pragma once
+#include "handler.hpp"
+
+extern "C" {
+#include <obs-properties.h>
+#pragma warning(push)
+#pragma warning(disable : 4244)
+#include <libavcodec/avcodec.h>
+#pragma warning(pop)
+}
+
+namespace obsffmpeg {
+	namespace ui {
+		class nvenc_h264_handler : public handler {
+			public:
+			virtual void get_defaults(obs_data_t* settings, AVCodec* codec,
+			                          AVCodecContext* context) override;
+
+			virtual void get_properties(obs_properties_t* props, AVCodec* codec,
+			                            AVCodecContext* context) override;
+
+			virtual void update(obs_data_t* settings, AVCodec* codec, AVCodecContext* context) override;
+
+			private:
+			void get_encoder_properties(obs_properties_t* props, AVCodec* codec);
+
+			void get_runtime_properties(obs_properties_t* props, AVCodec* codec, AVCodecContext* context);
+		};
+	} // namespace ui
+} // namespace obsffmpeg

source/ui/nvenc_hevc_handler.cpp

@@ -0,0 +1,175 @@
+// FFMPEG Video Encoder Integration for OBS Studio
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+#include "nvenc_hevc_handler.hpp"
+#include "codecs/hevc.hpp"
+#include "nvenc_shared.hpp"
+#include "plugin.hpp"
+#include "strings.hpp"
+#include "utility.hpp"
+
+extern "C" {
+#include <obs-module.h>
+#pragma warning(push)
+#pragma warning(disable : 4244)
+#include <libavutil/opt.h>
+#pragma warning(pop)
+}
+
+/* Missing Options:
+
+Seem to be covered by initQP_* instead.
+- [obs-ffmpeg-encoder]   Option 'cq' with help 'Set target quality level (0 to 51, 0 means automatic) for constant quality mode in VBR rate control' of type 'Float' with default value '0.000000', minimum '0.000000' and maximum '51.000000'.
+- [obs-ffmpeg-encoder]   Option 'qp' with help 'Constant quantization parameter rate control method' of type 'Int' with default value '-1', minimum '-1.000000' and maximum '51.000000'.
+
+Not sure what there are useful for.
+[obs-ffmpeg-encoder]   Option 'aud' with help 'Use access unit delimiters' of type 'Bool' with default value 'false', minimum '0.000000' and maximum '1.000000'.
+[obs-ffmpeg-encoder]   Option 'surfaces' with help 'Number of concurrent surfaces' of type 'Int' with default value '0', minimum '0.000000' and maximum '64.000000'.
+[obs-ffmpeg-encoder]   Option 'delay' with help 'Delay frame output by the given amount of frames' of type 'Int' with default value '2147483647', minimum '0.000000' and maximum '2147483647.000000'.
+
+Should probably add this.
+[obs-ffmpeg-encoder]   Option 'gpu' with unit (gpu) with help 'Selects which NVENC capable GPU to use. First GPU is 0, second is 1, and so on.' of type 'Int' with default value '-1', minimum '-2.000000' and maximum '2147483647.000000'.
+[obs-ffmpeg-encoder]   [gpu] Constant 'any' and help text 'Pick the first device available' with value '-1'.
+[obs-ffmpeg-encoder]   [gpu] Constant 'list' and help text 'List the available devices' with value '-2'.
+
+Useless except for strict_gop maybe?
+[obs-ffmpeg-encoder]   Option 'forced-idr' with help 'If forcing keyframes, force them as IDR frames.' of type 'Bool' with default value 'false', minimum '-1.000000' and maximum '1.000000'.
+[obs-ffmpeg-encoder]   Option 'strict_gop' with help 'Set 1 to minimize GOP-to-GOP rate fluctuations' of type 'Bool' with default value 'false', minimum '0.000000' and maximum '1.000000'.
+[obs-ffmpeg-encoder]   Option 'bluray-compat' with help 'Bluray compatibility workarounds' of type 'Bool' with default value 'false', minimum '0.000000' and maximum '1.000000'.
+*/
+
+INITIALIZER(nvenc_hevc_handler_init)
+{
+	obsffmpeg::initializers.push_back([]() {
+		obsffmpeg::register_codec_handler("hevc_nvenc", std::make_shared<obsffmpeg::ui::nvenc_hevc_handler>());
+	});
+};
+
+void obsffmpeg::ui::nvenc_hevc_handler::get_defaults(obs_data_t* settings, AVCodec* codec, AVCodecContext* context)
+{
+	nvenc::get_defaults(settings, codec, context);
+
+	obs_data_set_default_int(settings, P_HEVC_PROFILE, static_cast<int64_t>(codecs::hevc::profile::MAIN));
+	obs_data_set_default_int(settings, P_HEVC_TIER, static_cast<int64_t>(codecs::hevc::profile::MAIN));
+	obs_data_set_default_int(settings, P_HEVC_LEVEL, static_cast<int64_t>(codecs::hevc::level::UNKNOWN));
+}
+
+void obsffmpeg::ui::nvenc_hevc_handler::get_properties(obs_properties_t* props, AVCodec* codec, AVCodecContext* context)
+{
+	if (!context) {
+		this->get_encoder_properties(props, codec);
+	} else {
+		this->get_runtime_properties(props, codec, context);
+	}
+}
+
+void obsffmpeg::ui::nvenc_hevc_handler::update(obs_data_t* settings, AVCodec* codec, AVCodecContext* context)
+{
+	nvenc::update(settings, codec, context);
+
+	{ // HEVC Options
+		codecs::hevc::profile profile =
+		    static_cast<codecs::hevc::profile>(obs_data_get_int(settings, P_HEVC_PROFILE));
+		switch (profile) {
+		case codecs::hevc::profile::MAIN:
+		case codecs::hevc::profile::MAIN10:
+		case codecs::hevc::profile::RANGE_EXTENDED:
+			av_opt_set_int(context->priv_data, "profile", static_cast<int64_t>(profile), 0);
+			break;
+		default:
+			av_opt_set_int(context->priv_data, "profile", static_cast<int64_t>(codecs::hevc::profile::MAIN),
+			               0);
+			break;
+		}
+
+		codecs::hevc::tier tier = static_cast<codecs::hevc::tier>(obs_data_get_int(settings, P_HEVC_TIER));
+		switch (tier) {
+		case codecs::hevc::tier::MAIN:
+		case codecs::hevc::tier::HIGH:
+			av_opt_set_int(context->priv_data, "tier", static_cast<int64_t>(tier), 0);
+			break;
+		default:
+			av_opt_set_int(context->priv_data, "tier", static_cast<int64_t>(codecs::hevc::tier::MAIN), 0);
+			break;
+		}
+
+		codecs::hevc::level level = static_cast<codecs::hevc::level>(obs_data_get_int(settings, P_HEVC_LEVEL));
+		if (level != codecs::hevc::level::UNKNOWN) {
+			av_opt_set_int(context->priv_data, "level", static_cast<int64_t>(level), 0);
+		} else {
+			av_opt_set_int(context->priv_data, "level", static_cast<int64_t>(0), 0); // Automatic
+		}
+	}
+}
+
+void obsffmpeg::ui::nvenc_hevc_handler::get_encoder_properties(obs_properties_t* props, AVCodec* codec)
+{
+	nvenc::get_properties_pre(props, codec);
+
+	{
+		obs_properties_t* grp = props;
+		if (!obsffmpeg::are_property_groups_broken()) {
+			grp = obs_properties_create();
+			obs_properties_add_group(props, P_HEVC, TRANSLATE(P_HEVC), OBS_GROUP_NORMAL, grp);
+		}
+
+		{
+			auto p = obs_properties_add_list(grp, P_HEVC_PROFILE, TRANSLATE(P_HEVC_PROFILE),
+			                                 OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_HEVC_PROFILE)));
+			obs_property_list_add_int(p, TRANSLATE(G_STATE_DEFAULT),
+			                          static_cast<int64_t>(codecs::hevc::profile::UNKNOWN));
+			for (auto kv : codecs::hevc::profiles) {
+				std::string trans = std::string(P_HEVC_PROFILE) + "." + kv.second;
+				obs_property_list_add_int(p, TRANSLATE(trans.c_str()), static_cast<int64_t>(kv.first));
+			}
+		}
+		{
+			auto p = obs_properties_add_list(grp, P_HEVC_TIER, TRANSLATE(P_HEVC_TIER), OBS_COMBO_TYPE_LIST,
+			                                 OBS_COMBO_FORMAT_INT);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_HEVC_TIER)));
+			obs_property_list_add_int(p, TRANSLATE(G_STATE_DEFAULT),
+			                          static_cast<int64_t>(codecs::hevc::tier::UNKNOWN));
+			for (auto kv : codecs::hevc::profile_tiers) {
+				std::string trans = std::string(P_HEVC_TIER) + "." + kv.second;
+				obs_property_list_add_int(p, TRANSLATE(trans.c_str()), static_cast<int64_t>(kv.first));
+			}
+		}
+		{
+			auto p = obs_properties_add_list(grp, P_HEVC_LEVEL, TRANSLATE(P_HEVC_LEVEL),
+			                                 OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_HEVC_LEVEL)));
+			obs_property_list_add_int(p, TRANSLATE(G_STATE_AUTOMATIC),
+			                          static_cast<int64_t>(codecs::hevc::level::UNKNOWN));
+			for (auto kv : codecs::hevc::levels) {
+				obs_property_list_add_int(p, kv.second.c_str(), static_cast<int64_t>(kv.first));
+			}
+		}
+	}
+
+	nvenc::get_properties_post(props, codec);
+}
+
+void obsffmpeg::ui::nvenc_hevc_handler::get_runtime_properties(obs_properties_t* props, AVCodec* codec,
+                                                               AVCodecContext* context)
+{
+	nvenc::get_runtime_properties(props, codec, context);
+}

source/ui/nvenc_hevc_handler.hpp

@@ -0,0 +1,51 @@
+// FFMPEG Video Encoder Integration for OBS Studio
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+#pragma once
+#include "handler.hpp"
+
+extern "C" {
+#include <obs-properties.h>
+#pragma warning(push)
+#pragma warning(disable : 4244)
+#include <libavcodec/avcodec.h>
+#pragma warning(pop)
+}
+
+namespace obsffmpeg {
+	namespace ui {
+		class nvenc_hevc_handler : public handler {
+			public:
+			virtual void get_defaults(obs_data_t* settings, AVCodec* codec,
+			                          AVCodecContext* context) override;
+
+			virtual void get_properties(obs_properties_t* props, AVCodec* codec,
+			                            AVCodecContext* context) override;
+
+			virtual void update(obs_data_t* settings, AVCodec* codec, AVCodecContext* context) override;
+
+			private:
+			void get_encoder_properties(obs_properties_t* props, AVCodec* codec);
+
+			void get_runtime_properties(obs_properties_t* props, AVCodec* codec, AVCodecContext* context);
+		};
+	} // namespace ui
+} // namespace obsffmpeg

source/ui/nvenc_shared.cpp

@@ -0,0 +1,695 @@
+// FFMPEG Video Encoder Integration for OBS Studio
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+#include "nvenc_shared.hpp"
+#include "codecs/hevc.hpp"
+#include "plugin.hpp"
+#include "strings.hpp"
+#include "utility.hpp"
+
+extern "C" {
+#include <obs-module.h>
+#pragma warning(push)
+#pragma warning(disable : 4244)
+#include <libavutil/opt.h>
+#pragma warning(pop)
+}
+
+#define P_PRESET "NVENC.Preset"
+#define P_PRESET_(x) P_PRESET "." D_VSTR(x)
+
+#define P_RATECONTROL "NVENC.RateControl"
+#define P_RATECONTROL_MODE P_RATECONTROL ".Mode"
+#define P_RATECONTROL_MODE_(x) P_RATECONTROL_MODE "." D_VSTR(x)
+#define P_RATECONTROL_TWOPASS P_RATECONTROL ".TwoPass"
+#define P_RATECONTROL_LOOKAHEAD P_RATECONTROL ".LookAhead"
+#define P_RATECONTROL_ADAPTIVEI P_RATECONTROL ".AdaptiveI"
+#define P_RATECONTROL_ADAPTIVEB P_RATECONTROL ".AdaptiveB"
+
+#define P_RATECONTROL_BITRATE P_RATECONTROL ".Bitrate"
+#define P_RATECONTROL_BITRATE_TARGET P_RATECONTROL_BITRATE ".Target"
+#define P_RATECONTROL_BITRATE_MAXIMUM P_RATECONTROL_BITRATE ".Maximum"
+
+#define P_RATECONTROL_QUALITY P_RATECONTROL ".Quality"
+#define P_RATECONTROL_QUALITY_MINIMUM P_RATECONTROL_QUALITY ".Minimum"
+#define P_RATECONTROL_QUALITY_MAXIMUM P_RATECONTROL_QUALITY ".Maximum"
+
+#define P_RATECONTROL_QP P_RATECONTROL ".QP"
+#define P_RATECONTROL_QP_I P_RATECONTROL_QP ".I"
+#define P_RATECONTROL_QP_I_INITIAL P_RATECONTROL_QP_I ".Initial"
+#define P_RATECONTROL_QP_P P_RATECONTROL_QP ".P"
+#define P_RATECONTROL_QP_P_INITIAL P_RATECONTROL_QP_P ".Initial"
+#define P_RATECONTROL_QP_B P_RATECONTROL_QP ".B"
+#define P_RATECONTROL_QP_B_INITIAL P_RATECONTROL_QP_B ".Initial"
+
+#define P_AQ "NVENC.AQ"
+#define P_AQ_SPATIAL P_AQ ".Spatial"
+#define P_AQ_TEMPORAL P_AQ ".Temporal"
+#define P_AQ_STRENGTH P_AQ ".Strength"
+
+#define P_OTHER "NVENC.Other"
+#define P_OTHER_BFRAMES P_OTHER ".BFrames"
+#define P_OTHER_BFRAME_REFERENCEMODE P_OTHER ".BFrameReferenceMode"
+#define P_OTHER_ZEROLATENCY P_OTHER ".ZeroLatency"
+#define P_OTHER_WEIGHTED_PREDICTION P_OTHER ".WeightedPrediction"
+#define P_OTHER_NONREFERENCE_PFRAMES P_OTHER ".NonReferencePFrames"
+
+using namespace obsffmpeg::nvenc;
+
+std::map<preset, std::string> obsffmpeg::nvenc::presets{
+    {preset::DEFAULT, P_PRESET_(Default)},
+    {preset::SLOW, P_PRESET_(Slow)},
+    {preset::MEDIUM, P_PRESET_(Medium)},
+    {preset::FAST, P_PRESET_(Fast)},
+    {preset::HIGH_PERFORMANCE, P_PRESET_(HighPerformance)},
+    {preset::HIGH_QUALITY, P_PRESET_(HighQuality)},
+    {preset::BLURAYDISC, P_PRESET_(BluRayDisc)},
+    {preset::LOW_LATENCY, P_PRESET_(LowLatency)},
+    {preset::LOW_LATENCY_HIGH_PERFORMANCE, P_PRESET_(LowLatencyHighPerformance)},
+    {preset::LOW_LATENCY_HIGH_QUALITY, P_PRESET_(LowLatencyHighQuality)},
+    {preset::LOSSLESS, P_PRESET_(Lossless)},
+    {preset::LOSSLESS_HIGH_PERFORMANCE, P_PRESET_(LosslessHighPerformance)},
+};
+
+std::map<preset, std::string> obsffmpeg::nvenc::preset_to_opt{
+    {preset::DEFAULT, "default"},
+    {preset::SLOW, "slow"},
+    {preset::MEDIUM, "medium"},
+    {preset::FAST, "fast"},
+    {preset::HIGH_PERFORMANCE, "hp"},
+    {preset::HIGH_QUALITY, "hq"},
+    {preset::BLURAYDISC, "bd"},
+    {preset::LOW_LATENCY, "ll"},
+    {preset::LOW_LATENCY_HIGH_PERFORMANCE, "llhp"},
+    {preset::LOW_LATENCY_HIGH_QUALITY, "llhq"},
+    {preset::LOSSLESS, "lossless"},
+    {preset::LOSSLESS_HIGH_PERFORMANCE, "losslesshp"},
+};
+
+std::map<ratecontrolmode, std::string> obsffmpeg::nvenc::ratecontrolmodes{
+    {ratecontrolmode::CQP, P_RATECONTROL_MODE_(CQP)},
+    {ratecontrolmode::VBR, P_RATECONTROL_MODE_(VBR)},
+    {ratecontrolmode::VBR_HQ, P_RATECONTROL_MODE_(VBR_HQ)},
+    {ratecontrolmode::CBR, P_RATECONTROL_MODE_(CBR)},
+    {ratecontrolmode::CBR_HQ, P_RATECONTROL_MODE_(CBR_HQ)},
+    {ratecontrolmode::CBR_LD_HQ, P_RATECONTROL_MODE_(CBR_LD_HQ)},
+};
+
+std::map<ratecontrolmode, std::string> obsffmpeg::nvenc::ratecontrolmode_to_opt{
+    {ratecontrolmode::CQP, "constqp"}, {ratecontrolmode::VBR, "vbr"},       {ratecontrolmode::VBR_HQ, "vbr_hq"},
+    {ratecontrolmode::CBR, "cbr"},     {ratecontrolmode::CBR_HQ, "cbr_hq"}, {ratecontrolmode::CBR_LD_HQ, "cbr_ld_hq"},
+};
+
+std::map<b_ref_mode, std::string> obsffmpeg::nvenc::b_ref_modes{
+    {b_ref_mode::DISABLED, G_STATE_DISABLED},
+    {b_ref_mode::EACH, P_OTHER_BFRAME_REFERENCEMODE ".Each"},
+    {b_ref_mode::MIDDLE, P_OTHER_BFRAME_REFERENCEMODE ".Middle"},
+};
+
+std::map<b_ref_mode, std::string> obsffmpeg::nvenc::b_ref_mode_to_opt{
+    {b_ref_mode::DISABLED, "disabled"},
+    {b_ref_mode::EACH, "each"},
+    {b_ref_mode::MIDDLE, "middle"},
+};
+
+void obsffmpeg::nvenc::get_defaults(obs_data_t* settings, AVCodec*, AVCodecContext*)
+{
+	obs_data_set_default_int(settings, P_PRESET, static_cast<int64_t>(preset::DEFAULT));
+
+	obs_data_set_default_int(settings, P_RATECONTROL_MODE, static_cast<int64_t>(ratecontrolmode::CBR_HQ));
+	obs_data_set_default_int(settings, P_RATECONTROL_TWOPASS, -1);
+	obs_data_set_default_int(settings, P_RATECONTROL_LOOKAHEAD, 0);
+	obs_data_set_default_bool(settings, P_RATECONTROL_ADAPTIVEI, true);
+	obs_data_set_default_bool(settings, P_RATECONTROL_ADAPTIVEB, true);
+
+	obs_data_set_default_int(settings, P_RATECONTROL_BITRATE_TARGET, 6000);
+	obs_data_set_default_int(settings, P_RATECONTROL_BITRATE_MAXIMUM, 6000);
+	obs_data_set_default_int(settings, G_RATECONTROL_BUFFERSIZE, 12000);
+
+	obs_data_set_default_int(settings, P_RATECONTROL_QUALITY_MINIMUM, 51);
+	obs_data_set_default_int(settings, P_RATECONTROL_QUALITY_MAXIMUM, -1);
+
+	obs_data_set_default_int(settings, P_RATECONTROL_QP_I, 21);
+	obs_data_set_default_int(settings, P_RATECONTROL_QP_I_INITIAL, -1);
+	obs_data_set_default_int(settings, P_RATECONTROL_QP_P, 21);
+	obs_data_set_default_int(settings, P_RATECONTROL_QP_P_INITIAL, -1);
+	obs_data_set_default_int(settings, P_RATECONTROL_QP_B, 21);
+	obs_data_set_default_int(settings, P_RATECONTROL_QP_B_INITIAL, -1);
+
+	obs_data_set_default_int(settings, G_KEYFRAMES_INTERVALTYPE, 0);
+	obs_data_set_default_double(settings, G_KEYFRAMES_INTERVAL_SECONDS, 2.0);
+	obs_data_set_default_int(settings, G_KEYFRAMES_INTERVAL_FRAMES, 300);
+
+	obs_data_set_default_bool(settings, P_AQ_SPATIAL, true);
+	obs_data_set_default_int(settings, P_AQ_STRENGTH, 8);
+	obs_data_set_default_bool(settings, P_AQ_TEMPORAL, true);
+
+	obs_data_set_default_int(settings, P_OTHER_BFRAMES, 2);
+	obs_data_set_default_int(settings, P_OTHER_BFRAME_REFERENCEMODE, static_cast<int64_t>(b_ref_mode::DISABLED));
+	obs_data_set_default_bool(settings, P_OTHER_ZEROLATENCY, false);
+	obs_data_set_default_bool(settings, P_OTHER_WEIGHTED_PREDICTION, false);
+	obs_data_set_default_bool(settings, P_OTHER_NONREFERENCE_PFRAMES, false);
+}
+
+static bool modified_ratecontrol(obs_properties_t* props, obs_property_t*, obs_data_t* settings)
+{
+	using namespace obsffmpeg::nvenc;
+
+	bool have_bitrate     = false;
+	bool have_bitrate_max = false;
+	bool have_quality     = false;
+	bool have_qp          = false;
+	bool have_qp_init     = false;
+
+	ratecontrolmode rc = static_cast<ratecontrolmode>(obs_data_get_int(settings, P_RATECONTROL_MODE));
+	switch (rc) {
+	case ratecontrolmode::CQP:
+		have_qp = true;
+		break;
+	case ratecontrolmode::CBR:
+	case ratecontrolmode::CBR_HQ:
+	case ratecontrolmode::CBR_LD_HQ:
+		have_bitrate = true;
+		break;
+	case ratecontrolmode::VBR:
+	case ratecontrolmode::VBR_HQ:
+		have_bitrate     = true;
+		have_bitrate_max = true;
+		have_quality     = true;
+		have_qp_init     = true;
+		break;
+	}
+
+	obs_property_set_visible(obs_properties_get(props, P_RATECONTROL_BITRATE), have_bitrate || have_bitrate_max);
+	obs_property_set_visible(obs_properties_get(props, P_RATECONTROL_BITRATE_TARGET), have_bitrate);
+	obs_property_set_visible(obs_properties_get(props, P_RATECONTROL_BITRATE_MAXIMUM), have_bitrate_max);
+	obs_property_set_visible(obs_properties_get(props, G_RATECONTROL_BUFFERSIZE), have_bitrate || have_bitrate_max);
+
+	obs_property_set_visible(obs_properties_get(props, P_RATECONTROL_QUALITY), have_quality);
+	obs_property_set_visible(obs_properties_get(props, P_RATECONTROL_QUALITY_MINIMUM), have_quality);
+	obs_property_set_visible(obs_properties_get(props, P_RATECONTROL_QUALITY_MAXIMUM), have_quality);
+
+	obs_property_set_visible(obs_properties_get(props, P_RATECONTROL_QP_I), have_qp);
+	obs_property_set_visible(obs_properties_get(props, P_RATECONTROL_QP_P), have_qp);
+	obs_property_set_visible(obs_properties_get(props, P_RATECONTROL_QP_B), have_qp);
+	obs_property_set_visible(obs_properties_get(props, P_RATECONTROL_QP_I_INITIAL), have_qp_init);
+	obs_property_set_visible(obs_properties_get(props, P_RATECONTROL_QP_P_INITIAL), have_qp_init);
+	obs_property_set_visible(obs_properties_get(props, P_RATECONTROL_QP_B_INITIAL), have_qp_init);
+
+	return true;
+}
+
+static bool modified_quality(obs_properties_t* props, obs_property_t*, obs_data_t* settings)
+{
+	bool enabled = obs_data_get_bool(settings, P_RATECONTROL_QUALITY);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_QUALITY_MINIMUM), enabled);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_QUALITY_MAXIMUM), enabled);
+	return true;
+}
+
+static bool modified_keyframes(obs_properties_t* props, obs_property_t*, obs_data_t* settings)
+{
+	bool is_seconds = obs_data_get_int(settings, G_KEYFRAMES_INTERVALTYPE) == 0;
+	obs_property_set_visible(obs_properties_get(props, G_KEYFRAMES_INTERVAL_FRAMES), !is_seconds);
+	obs_property_set_visible(obs_properties_get(props, G_KEYFRAMES_INTERVAL_SECONDS), is_seconds);
+	return true;
+}
+
+static bool modified_aq(obs_properties_t* props, obs_property_t*, obs_data_t* settings)
+{
+	bool spatial_aq = obs_data_get_bool(settings, P_AQ_SPATIAL);
+	obs_property_set_visible(obs_properties_get(props, P_AQ_STRENGTH), spatial_aq);
+	return true;
+}
+
+void obsffmpeg::nvenc::get_properties_pre(obs_properties_t* props, AVCodec*)
+{
+	{
+		auto p = obs_properties_add_list(props, P_PRESET, TRANSLATE(P_PRESET), OBS_COMBO_TYPE_LIST,
+		                                 OBS_COMBO_FORMAT_INT);
+		obs_property_set_long_description(p, TRANSLATE(DESC(P_PRESET)));
+		for (auto kv : presets) {
+			obs_property_list_add_int(p, TRANSLATE(kv.second.c_str()), static_cast<int64_t>(kv.first));
+		}
+	}
+}
+
+void obsffmpeg::nvenc::get_properties_post(obs_properties_t* props, AVCodec* codec)
+{
+	{ // Rate Control
+		obs_properties_t* grp = props;
+		if (!obsffmpeg::are_property_groups_broken()) {
+			grp = obs_properties_create();
+			obs_properties_add_group(props, P_RATECONTROL, TRANSLATE(P_RATECONTROL), OBS_GROUP_NORMAL, grp);
+		}
+
+		{
+			auto p = obs_properties_add_list(grp, P_RATECONTROL_MODE, TRANSLATE(P_RATECONTROL_MODE),
+			                                 OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_RATECONTROL_MODE)));
+			obs_property_set_modified_callback(p, modified_ratecontrol);
+			for (auto kv : ratecontrolmodes) {
+				obs_property_list_add_int(p, TRANSLATE(kv.second.c_str()),
+				                          static_cast<int64_t>(kv.first));
+			}
+		}
+
+		{
+			auto p = obs_properties_add_list(grp, P_RATECONTROL_TWOPASS, TRANSLATE(P_RATECONTROL_TWOPASS),
+			                                 OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_RATECONTROL_TWOPASS)));
+			obs_property_list_add_int(p, TRANSLATE(G_STATE_DEFAULT), -1);
+			obs_property_list_add_int(p, TRANSLATE(G_STATE_DISABLED), 0);
+			obs_property_list_add_int(p, TRANSLATE(G_STATE_ENABLED), 1);
+		}
+
+		{
+			auto p = obs_properties_add_int_slider(grp, P_RATECONTROL_LOOKAHEAD,
+			                                       TRANSLATE(P_RATECONTROL_LOOKAHEAD), 0, 60, 1);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_RATECONTROL_LOOKAHEAD)));
+			obs_property_int_set_suffix(p, " frames");
+		}
+		{
+			auto p =
+			    obs_properties_add_bool(grp, P_RATECONTROL_ADAPTIVEI, TRANSLATE(P_RATECONTROL_ADAPTIVEI));
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_RATECONTROL_ADAPTIVEI)));
+		}
+		if (strcmp(codec->name, "h264_nvenc") == 0) {
+			auto p =
+			    obs_properties_add_bool(grp, P_RATECONTROL_ADAPTIVEB, TRANSLATE(P_RATECONTROL_ADAPTIVEB));
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_RATECONTROL_ADAPTIVEB)));
+		}
+	}
+
+	{
+		obs_properties_t* grp = props;
+		if (!obsffmpeg::are_property_groups_broken()) {
+			grp = obs_properties_create();
+			obs_properties_add_group(props, P_RATECONTROL_BITRATE, TRANSLATE(P_RATECONTROL_BITRATE),
+			                         OBS_GROUP_NORMAL, grp);
+		}
+
+		{
+			auto p = obs_properties_add_int(grp, P_RATECONTROL_BITRATE_TARGET,
+			                                TRANSLATE(P_RATECONTROL_BITRATE_TARGET), 1,
+			                                std::numeric_limits<int32_t>::max(), 1);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_RATECONTROL_BITRATE_TARGET)));
+			obs_property_int_set_suffix(p, " kbit/s");
+		}
+		{
+			auto p = obs_properties_add_int(grp, P_RATECONTROL_BITRATE_MAXIMUM,
+			                                TRANSLATE(P_RATECONTROL_BITRATE_MAXIMUM), 0,
+			                                std::numeric_limits<int32_t>::max(), 1);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_RATECONTROL_BITRATE_MAXIMUM)));
+			obs_property_int_set_suffix(p, " kbit/s");
+		}
+		{
+			auto p =
+			    obs_properties_add_int(grp, G_RATECONTROL_BUFFERSIZE, TRANSLATE(G_RATECONTROL_BUFFERSIZE),
+			                           0, std::numeric_limits<int32_t>::max(), 1);
+			obs_property_set_long_description(p, TRANSLATE(DESC(G_RATECONTROL_BUFFERSIZE)));
+			obs_property_int_set_suffix(p, " kbit");
+		}
+	}
+
+	{
+		obs_properties_t* grp = props;
+		if (!obsffmpeg::are_property_groups_broken()) {
+			grp    = obs_properties_create();
+			auto p = obs_properties_add_group(props, P_RATECONTROL_QUALITY,
+			                                  TRANSLATE(P_RATECONTROL_QUALITY), OBS_GROUP_CHECKABLE, grp);
+			obs_property_set_modified_callback(p, modified_quality);
+		} else {
+			auto p =
+			    obs_properties_add_bool(props, P_RATECONTROL_QUALITY, TRANSLATE(P_RATECONTROL_QUALITY));
+			obs_property_set_modified_callback(p, modified_quality);
+		}
+
+		{
+			auto p = obs_properties_add_int_slider(grp, P_RATECONTROL_QUALITY_MINIMUM,
+			                                       TRANSLATE(P_RATECONTROL_QUALITY_MINIMUM), 0, 51, 1);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_RATECONTROL_QUALITY_MINIMUM)));
+		}
+		{
+			auto p = obs_properties_add_int_slider(grp, P_RATECONTROL_QUALITY_MAXIMUM,
+			                                       TRANSLATE(P_RATECONTROL_QUALITY_MAXIMUM), -1, 51, 1);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_RATECONTROL_QUALITY_MAXIMUM)));
+		}
+	}
+	{
+		obs_properties_t* grp = props;
+		if (!obsffmpeg::are_property_groups_broken()) {
+			grp    = obs_properties_create();
+			auto p = obs_properties_add_group(props, P_RATECONTROL_QP, TRANSLATE(P_RATECONTROL_QP),
+			                                  OBS_GROUP_CHECKABLE, grp);
+			obs_property_set_modified_callback(p, modified_quality);
+		}
+
+		{
+			auto p = obs_properties_add_int_slider(grp, P_RATECONTROL_QP_I, TRANSLATE(P_RATECONTROL_QP_I),
+			                                       0, 51, 1);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_RATECONTROL_QP_I)));
+		}
+		{
+			auto p = obs_properties_add_int_slider(grp, P_RATECONTROL_QP_I_INITIAL,
+			                                       TRANSLATE(P_RATECONTROL_QP_I_INITIAL), -1, 51, 1);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_RATECONTROL_QP_I_INITIAL)));
+		}
+		{
+			auto p = obs_properties_add_int_slider(grp, P_RATECONTROL_QP_P, TRANSLATE(P_RATECONTROL_QP_P),
+			                                       0, 51, 1);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_RATECONTROL_QP_P)));
+		}
+		{
+			auto p = obs_properties_add_int_slider(grp, P_RATECONTROL_QP_P_INITIAL,
+			                                       TRANSLATE(P_RATECONTROL_QP_P_INITIAL), -1, 51, 1);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_RATECONTROL_QP_P_INITIAL)));
+		}
+		{
+			auto p = obs_properties_add_int_slider(grp, P_RATECONTROL_QP_B, TRANSLATE(P_RATECONTROL_QP_B),
+			                                       0, 51, 1);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_RATECONTROL_QP_B)));
+		}
+		{
+			auto p = obs_properties_add_int_slider(grp, P_RATECONTROL_QP_B_INITIAL,
+			                                       TRANSLATE(P_RATECONTROL_QP_B_INITIAL), -1, 51, 1);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_RATECONTROL_QP_B_INITIAL)));
+		}
+	}
+
+	{
+		obs_properties_t* grp = props;
+		if (!obsffmpeg::are_property_groups_broken()) {
+			grp = obs_properties_create();
+			obs_properties_add_group(props, G_KEYFRAMES, TRANSLATE(G_KEYFRAMES), OBS_GROUP_NORMAL, grp);
+		}
+
+		{
+			auto p =
+			    obs_properties_add_list(grp, G_KEYFRAMES_INTERVALTYPE, TRANSLATE(G_KEYFRAMES_INTERVALTYPE),
+			                            OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
+			obs_property_set_long_description(p, TRANSLATE(DESC(G_KEYFRAMES_INTERVALTYPE)));
+			obs_property_set_modified_callback(p, modified_keyframes);
+			obs_property_list_add_int(p, TRANSLATE(G_KEYFRAMES_INTERVALTYPE_(Seconds)), 0);
+			obs_property_list_add_int(p, TRANSLATE(G_KEYFRAMES_INTERVALTYPE_(Frames)), 1);
+		}
+		{
+			auto p =
+			    obs_properties_add_float(grp, G_KEYFRAMES_INTERVAL_SECONDS, TRANSLATE(G_KEYFRAMES_INTERVAL),
+			                             0.00, std::numeric_limits<int16_t>::max(), 0.01);
+			obs_property_set_long_description(p, TRANSLATE(DESC(G_KEYFRAMES_INTERVAL)));
+			obs_property_float_set_suffix(p, " seconds");
+		}
+		{
+			auto p =
+			    obs_properties_add_int(grp, G_KEYFRAMES_INTERVAL_FRAMES, TRANSLATE(G_KEYFRAMES_INTERVAL), 0,
+			                           std::numeric_limits<int32_t>::max(), 1);
+			obs_property_set_long_description(p, TRANSLATE(DESC(G_KEYFRAMES_INTERVAL)));
+			obs_property_int_set_suffix(p, " frames");
+		}
+	}
+
+	{
+		obs_properties_t* grp = props;
+		if (!obsffmpeg::are_property_groups_broken()) {
+			grp = obs_properties_create();
+			obs_properties_add_group(props, P_AQ, TRANSLATE(P_AQ), OBS_GROUP_NORMAL, grp);
+		}
+
+		{
+			auto p = obs_properties_add_bool(grp, P_AQ_SPATIAL, TRANSLATE(P_AQ_SPATIAL));
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_AQ_SPATIAL)));
+			obs_property_set_modified_callback(p, modified_aq);
+		}
+		{
+			auto p = obs_properties_add_int_slider(grp, P_AQ_STRENGTH, TRANSLATE(P_AQ_STRENGTH), 1, 15, 1);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_AQ_STRENGTH)));
+		}
+		{
+			auto p = obs_properties_add_bool(grp, P_AQ_TEMPORAL, TRANSLATE(P_AQ_TEMPORAL));
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_AQ_TEMPORAL)));
+		}
+	}
+
+	{
+		obs_properties_t* grp = props;
+		if (!obsffmpeg::are_property_groups_broken()) {
+			grp = obs_properties_create();
+			obs_properties_add_group(props, P_OTHER, TRANSLATE(P_OTHER), OBS_GROUP_NORMAL, grp);
+		}
+
+		{
+			auto p =
+			    obs_properties_add_int_slider(grp, P_OTHER_BFRAMES, TRANSLATE(P_OTHER_BFRAMES), 0, 4, 1);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_OTHER_BFRAMES)));
+			obs_property_int_set_suffix(p, " frames");
+		}
+
+		{
+			auto p = obs_properties_add_list(grp, P_OTHER_BFRAME_REFERENCEMODE,
+			                                 TRANSLATE(P_OTHER_BFRAME_REFERENCEMODE), OBS_COMBO_TYPE_LIST,
+			                                 OBS_COMBO_FORMAT_INT);
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_OTHER_BFRAME_REFERENCEMODE)));
+			for (auto kv : b_ref_modes) {
+				obs_property_list_add_int(p, TRANSLATE(kv.second.c_str()),
+				                          static_cast<int64_t>(kv.first));
+			}
+		}
+
+		{
+			auto p = obs_properties_add_bool(grp, P_OTHER_ZEROLATENCY, TRANSLATE(P_OTHER_ZEROLATENCY));
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_OTHER_ZEROLATENCY)));
+		}
+
+		{
+			auto p = obs_properties_add_bool(grp, P_OTHER_WEIGHTED_PREDICTION,
+			                                 TRANSLATE(P_OTHER_WEIGHTED_PREDICTION));
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_OTHER_WEIGHTED_PREDICTION)));
+		}
+
+		{
+			auto p = obs_properties_add_bool(grp, P_OTHER_NONREFERENCE_PFRAMES,
+			                                 TRANSLATE(P_OTHER_NONREFERENCE_PFRAMES));
+			obs_property_set_long_description(p, TRANSLATE(DESC(P_OTHER_NONREFERENCE_PFRAMES)));
+		}
+	}
+}
+
+void obsffmpeg::nvenc::get_runtime_properties(obs_properties_t* props, AVCodec*, AVCodecContext*)
+{
+	obs_property_set_enabled(obs_properties_get(props, P_PRESET), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_MODE), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_TWOPASS), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_LOOKAHEAD), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_ADAPTIVEI), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_ADAPTIVEB), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_BITRATE), true);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_BITRATE_TARGET), true);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_BITRATE_MAXIMUM), true);
+	obs_property_set_enabled(obs_properties_get(props, G_RATECONTROL_BUFFERSIZE), true);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_QUALITY), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_QUALITY_MINIMUM), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_QUALITY_MAXIMUM), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_QP), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_QP_I), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_QP_I_INITIAL), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_QP_P), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_QP_P_INITIAL), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_QP_B), false);
+	obs_property_set_enabled(obs_properties_get(props, P_RATECONTROL_QP_B_INITIAL), false);
+	obs_property_set_enabled(obs_properties_get(props, G_KEYFRAMES), false);
+	obs_property_set_enabled(obs_properties_get(props, G_KEYFRAMES_INTERVALTYPE), false);
+	obs_property_set_enabled(obs_properties_get(props, G_KEYFRAMES_INTERVAL_SECONDS), false);
+	obs_property_set_enabled(obs_properties_get(props, G_KEYFRAMES_INTERVAL_FRAMES), false);
+	obs_property_set_enabled(obs_properties_get(props, P_AQ), false);
+	obs_property_set_enabled(obs_properties_get(props, P_AQ_SPATIAL), false);
+	obs_property_set_enabled(obs_properties_get(props, P_AQ_STRENGTH), false);
+	obs_property_set_enabled(obs_properties_get(props, P_AQ_TEMPORAL), false);
+	obs_property_set_enabled(obs_properties_get(props, P_OTHER), false);
+	obs_property_set_enabled(obs_properties_get(props, P_OTHER_BFRAMES), false);
+	obs_property_set_enabled(obs_properties_get(props, P_OTHER_BFRAME_REFERENCEMODE), false);
+	obs_property_set_enabled(obs_properties_get(props, P_OTHER_ZEROLATENCY), false);
+	obs_property_set_enabled(obs_properties_get(props, P_OTHER_WEIGHTED_PREDICTION), false);
+	obs_property_set_enabled(obs_properties_get(props, P_OTHER_NONREFERENCE_PFRAMES), false);
+}
+
+void obsffmpeg::nvenc::update(obs_data_t* settings, AVCodec* codec, AVCodecContext* context)
+{
+	{
+		preset c_preset = static_cast<preset>(obs_data_get_int(settings, P_PRESET));
+		auto   found    = preset_to_opt.find(c_preset);
+		if (found != preset_to_opt.end()) {
+			av_opt_set(context->priv_data, "preset", found->second.c_str(), 0);
+		} else {
+			av_opt_set(context->priv_data, "preset", nullptr, 0);
+		}
+	}
+
+	{ // Rate Control
+		bool have_bitrate     = false;
+		bool have_bitrate_max = false;
+		bool have_quality_min = false;
+		bool have_quality_max = false;
+		bool have_qp          = false;
+		bool have_qp_init     = false;
+
+		ratecontrolmode rc    = static_cast<ratecontrolmode>(obs_data_get_int(settings, P_RATECONTROL_MODE));
+		auto            rcopt = nvenc::ratecontrolmode_to_opt.find(rc);
+		if (rcopt != nvenc::ratecontrolmode_to_opt.end()) {
+			av_opt_set(context->priv_data, "rc", rcopt->second.c_str(), 0);
+		}
+
+		switch (rc) {
+		case ratecontrolmode::CQP:
+			have_qp = true;
+			break;
+		case ratecontrolmode::CBR:
+		case ratecontrolmode::CBR_HQ:
+		case ratecontrolmode::CBR_LD_HQ:
+			have_bitrate = true;
+			av_opt_set_int(context->priv_data, "cbr", 1, 0);
+			break;
+		case ratecontrolmode::VBR:
+		case ratecontrolmode::VBR_HQ:
+			have_bitrate_max = true;
+			have_bitrate     = true;
+			have_quality_min = true;
+			have_quality_max = true;
+			have_qp_init     = true;
+			break;
+		}
+
+		int tp = static_cast<int>(obs_data_get_int(settings, P_RATECONTROL_TWOPASS));
+		if (tp >= 0) {
+			av_opt_set_int(context->priv_data, "2pass", tp ? 1 : 0, 0);
+		}
+
+		int la = static_cast<int>(obs_data_get_int(settings, P_RATECONTROL_LOOKAHEAD));
+		av_opt_set_int(context->priv_data, "lookahead", la, 0);
+		if (la > 0) {
+			bool adapt_i = obs_data_get_bool(settings, P_RATECONTROL_ADAPTIVEI);
+			av_opt_set_int(context->priv_data, "no-scenecut", !adapt_i ? 1 : 0, 0);
+
+			if (strcmp(codec->name, "h264_nvenc")) {
+				bool adapt_b = obs_data_get_bool(settings, P_RATECONTROL_ADAPTIVEB);
+				av_opt_set_int(context->priv_data, "b_adapt", adapt_b ? 1 : 0, 0);
+			}
+		}
+
+		if (have_bitrate)
+			context->bit_rate =
+			    static_cast<int>(obs_data_get_int(settings, P_RATECONTROL_BITRATE_TARGET) * 1000);
+		if (have_bitrate_max)
+			context->rc_max_rate =
+			    static_cast<int>(obs_data_get_int(settings, P_RATECONTROL_BITRATE_MAXIMUM) * 1000);
+		if (have_bitrate || have_bitrate_max)
+			context->rc_buffer_size =
+			    static_cast<int>(obs_data_get_int(settings, G_RATECONTROL_BUFFERSIZE) * 1000);
+
+		if (have_quality_min && obs_data_get_bool(settings, P_RATECONTROL_QUALITY)) {
+			int qmin      = static_cast<int>(obs_data_get_int(settings, P_RATECONTROL_QUALITY_MINIMUM));
+			context->qmin = qmin;
+			if ((qmin >= 0) && (have_quality_max)) {
+				context->qmax =
+				    static_cast<int>(obs_data_get_int(settings, P_RATECONTROL_QUALITY_MAXIMUM));
+			}
+		}
+
+		if (have_qp) {
+			av_opt_set_int(context->priv_data, "init_qpI",
+			               static_cast<int>(obs_data_get_int(settings, P_RATECONTROL_QP_I)), 0);
+			av_opt_set_int(context->priv_data, "init_qpP",
+			               static_cast<int>(obs_data_get_int(settings, P_RATECONTROL_QP_P)), 0);
+			av_opt_set_int(context->priv_data, "init_qpB",
+			               static_cast<int>(obs_data_get_int(settings, P_RATECONTROL_QP_B)), 0);
+		}
+		if (have_qp_init) {
+			av_opt_set_int(context->priv_data, "init_qpI",
+			               obs_data_get_int(settings, P_RATECONTROL_QP_I_INITIAL), 0);
+			av_opt_set_int(context->priv_data, "init_qpP",
+			               obs_data_get_int(settings, P_RATECONTROL_QP_P_INITIAL), 0);
+			av_opt_set_int(context->priv_data, "init_qpB",
+			               obs_data_get_int(settings, P_RATECONTROL_QP_B_INITIAL), 0);
+		}
+	}
+
+	{ // Key Frames
+		obs_video_info ovi;
+		if (!obs_get_video_info(&ovi)) {
+			throw std::runtime_error("no video info");
+		}
+
+		int64_t kf_type    = obs_data_get_int(settings, G_KEYFRAMES_INTERVALTYPE);
+		bool    is_seconds = (kf_type == 0);
+
+		if (is_seconds) {
+			context->gop_size = static_cast<int>(obs_data_get_double(settings, G_KEYFRAMES_INTERVAL_SECONDS)
+			                                     * (ovi.fps_num / ovi.fps_den));
+		} else {
+			context->gop_size = static_cast<int>(obs_data_get_int(settings, G_KEYFRAMES_INTERVAL_FRAMES));
+		}
+		context->keyint_min = context->gop_size;
+	}
+
+	{ // AQ
+		bool saq = obs_data_get_bool(settings, P_AQ_SPATIAL);
+		bool taq = obs_data_get_bool(settings, P_AQ_TEMPORAL);
+
+		if (strcmp(codec->name, "h264_nvenc")) {
+			av_opt_set_int(context->priv_data, "spatial-aq", saq ? 1 : 0, 0);
+			av_opt_set_int(context->priv_data, "temporal-aq", taq ? 1 : 0, 0);
+		} else {
+			av_opt_set_int(context->priv_data, "spatial_aq", saq ? 1 : 0, 0);
+			av_opt_set_int(context->priv_data, "temporal_aq", taq ? 1 : 0, 0);
+		}
+		if (saq) {
+			av_opt_set_int(context->priv_data, "aq-strength",
+			               static_cast<int>(obs_data_get_int(settings, P_AQ_STRENGTH)), 0);
+		}
+	}
+
+	{ // Other
+		bool zl  = obs_data_get_bool(settings, P_OTHER_ZEROLATENCY);
+		bool wp  = obs_data_get_bool(settings, P_OTHER_WEIGHTED_PREDICTION);
+		bool nrp = obs_data_get_bool(settings, P_OTHER_NONREFERENCE_PFRAMES);
+
+		context->max_b_frames = static_cast<int>(obs_data_get_int(settings, P_OTHER_BFRAMES));
+
+		av_opt_set_int(context->priv_data, "zerolatency", zl ? 1 : 0, 0);
+		av_opt_set_int(context->priv_data, "nonref_p", nrp ? 1 : 0, 0);
+
+		if ((context->max_b_frames != 0) && wp) {
+			PLOG_WARNING(
+			    "Automatically disabled weighted prediction due to being incompatible with B-Frames.");
+		} else {
+			av_opt_set_int(context->priv_data, "weighted_pred", wp ? 1 : 0, 0);
+		}
+
+		{
+			auto found = b_ref_mode_to_opt.find(
+			    static_cast<b_ref_mode>(obs_data_get_int(settings, P_OTHER_BFRAME_REFERENCEMODE)));
+			if (found != b_ref_mode_to_opt.end()) {
+				av_opt_set(context->priv_data, "b_ref_mode", found->second.c_str(), 0);
+			}
+		}
+	}
+}

source/ui/nvenc_shared.hpp

@@ -0,0 +1,88 @@
+// FFMPEG Video Encoder Integration for OBS Studio
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+#pragma once
+#include <map>
+#include "utility.hpp"
+
+extern "C" {
+#include <obs-properties.h>
+#pragma warning(push)
+#pragma warning(disable : 4244)
+#include <libavcodec/avcodec.h>
+#pragma warning(pop)
+}
+
+namespace obsffmpeg {
+	namespace nvenc {
+		enum class preset : int64_t {
+			DEFAULT,
+			SLOW,
+			MEDIUM,
+			FAST,
+			HIGH_PERFORMANCE,
+			HIGH_QUALITY,
+			BLURAYDISC,
+			LOW_LATENCY,
+			LOW_LATENCY_HIGH_PERFORMANCE,
+			LOW_LATENCY_HIGH_QUALITY,
+			LOSSLESS,
+			LOSSLESS_HIGH_PERFORMANCE,
+		};
+
+		enum class ratecontrolmode : int64_t {
+			CQP,
+			VBR,
+			VBR_HQ,
+			CBR,
+			CBR_HQ,
+			CBR_LD_HQ,
+		};
+
+		enum class b_ref_mode : int64_t {
+			DISABLED,
+			EACH,
+			MIDDLE,
+		};
+
+		extern std::map<preset, std::string> presets;
+
+		extern std::map<preset, std::string> preset_to_opt;
+
+		extern std::map<ratecontrolmode, std::string> ratecontrolmodes;
+
+		extern std::map<ratecontrolmode, std::string> ratecontrolmode_to_opt;
+
+		extern std::map<b_ref_mode, std::string> b_ref_modes;
+
+		extern std::map<b_ref_mode, std::string> b_ref_mode_to_opt;
+
+		void get_defaults(obs_data_t* settings, AVCodec* codec, AVCodecContext* context);
+
+		void get_properties_pre(obs_properties_t* props, AVCodec* codec);
+
+		void get_properties_post(obs_properties_t* props, AVCodec* codec);
+
+		void get_runtime_properties(obs_properties_t* props, AVCodec* codec, AVCodecContext* context);
+
+		void update(obs_data_t* settings, AVCodec* codec, AVCodecContext* context);
+	} // namespace nvenc
+} // namespace obsffmpeg

source/ui/prores_aw_handler.cpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2019 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #include "prores_aw_handler.hpp"
 #include "plugin.hpp"

source/ui/prores_aw_handler.hpp

@@ -1,19 +1,23 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2019 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #pragma once
 #include "handler.hpp"

source/utility.cpp

@@ -0,0 +1,20 @@
+// FFMPEG Video Encoder Integration for OBS Studio
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.

source/utility.hpp

@@ -1,24 +1,33 @@
 // FFMPEG Video Encoder Integration for OBS Studio
-// Copyright (C) 2018 - 2018 Michael Fabian Dirks
+// Copyright (c) 2019 Michael Fabian Dirks <info@xaymar.com>
 //
-// This program is free software; you can redistribute it and/or modify
+// Permission is hereby granted, free of charge, to any person obtaining a copy
-// it under the terms of the GNU General Public License as published by
+// of this software and associated documentation files (the "Software"), to deal
-// the Free Software Foundation; either version 2 of the License, or
+// in the Software without restriction, including without limitation the rights
-// (at your option) any later version.
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
 //
-// This program is distributed in the hope that it will be useful,
+// The above copyright notice and this permission notice shall be included in all
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// copies or substantial portions of the Software.
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU General Public License
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// along with this program; if not, write to the Free Software
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
 
 #pragma once
 
 #include "version.hpp"
 
+extern "C" {
+#include <obs-config.h>
+#include <obs.h>
+}
+
 // Logging
 #define PLOG(level, ...) blog(level, "[obs-ffmpeg-encoder] " __VA_ARGS__);
 #define PLOG_ERROR(...) PLOG(LOG_ERROR, __VA_ARGS__)
@@ -71,3 +80,11 @@
 	static void f(void) __attribute__((constructor)); \
 	static void f(void)
 #endif
+
+// Helpers
+namespace obsffmpeg {
+	bool inline are_property_groups_broken()
+	{
+		return obs_get_version() < MAKE_SEMANTIC_VERSION(24, 0, 0);
+	}
+} // namespace obsffmpeg