xaymar/obs-vfw-encoders
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This commit is contained in:
Michael Fabian Dirks
2017-03-15 17:14:30 +01:00
parent ae3cc11509
commit 9cd891b6b3
4 changed files with 63 additions and 39 deletions
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Source/enc-vfw.cpp
+43 -28
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@@ -5,7 +5,9 @@
#include <vector>
#include <map>
std::map<std::string, VFW::Info> _IdToInfo;
std::map<std::string, VFW::Info*> _IdToInfo;
#define snprintf sprintf_s
bool VFW::Initialize() {
// Initialize all VFW Encoders (we can only use one anyway)
@@ -24,33 +26,33 @@ bool VFW::Initialize() {
snprintf(nameBuf.data(), nameBuf.size(), "%ls (" PLUGIN_NAME ")", icinfo.szDescription);
// Track
VFW::Info info;
info.Id = std::string(idBuf.data());
info.Name = std::string(nameBuf.data());
info.icInfo = icinfo;
VFW::Info* info = new VFW::Info();
info->Id = std::string(idBuf.data());
info->Name = std::string(nameBuf.data());
info->icInfo = icinfo;
// Register
std::memset(&info.obsInfo, 0, sizeof(obs_encoder_info));
info.obsInfo.id = info.Id.data();
info.obsInfo.type = OBS_ENCODER_VIDEO;
info.obsInfo.codec = "vidc";
info.obsInfo.type_data = &info; // circular reference but whatever, it's not reference counted
info.obsInfo.get_name = VFW::Encoder::get_name;
info.obsInfo.create = VFW::Encoder::create;
info.obsInfo.destroy = VFW::Encoder::destroy;
info.obsInfo.encode = VFW::Encoder::encode;
info.obsInfo.get_properties = VFW::Encoder::get_properties;
info.obsInfo.update = VFW::Encoder::update;
info.obsInfo.get_extra_data = VFW::Encoder::get_extra_data;
info.obsInfo.get_sei_data = VFW::Encoder::get_sei_data;
info.obsInfo.get_video_info = VFW::Encoder::get_video_info;
std::memset(&info->obsInfo, 0, sizeof(obs_encoder_info));
info->obsInfo.id = info->Id.data();
info->obsInfo.type = OBS_ENCODER_VIDEO;
info->obsInfo.codec = "vidc";
info->obsInfo.type_data = info; // circular reference but whatever, it's not reference counted
info->obsInfo.get_name = VFW::Encoder::get_name;
info->obsInfo.create = VFW::Encoder::create;
info->obsInfo.destroy = VFW::Encoder::destroy;
info->obsInfo.encode = VFW::Encoder::encode;
info->obsInfo.get_properties = VFW::Encoder::get_properties;
info->obsInfo.update = VFW::Encoder::update;
info->obsInfo.get_extra_data = VFW::Encoder::get_extra_data;
info->obsInfo.get_sei_data = VFW::Encoder::get_sei_data;
info->obsInfo.get_video_info = VFW::Encoder::get_video_info;
PLOG_INFO("%s %s",
info.Id.data(),
info.Name.data());
PLOG_INFO("Registering: %s %s",
info->Id.data(),
info->Name.data());
obs_register_encoder(&info.obsInfo);
_IdToInfo.insert(std::make_pair(info.Id, info));
obs_register_encoder(&info->obsInfo);
_IdToInfo.insert(std::make_pair(info->Id, info));
}
ICClose(hIC);
}
@@ -95,16 +97,29 @@ bool VFW::Encoder::encode(struct encoder_frame *frame, struct encoder_packet *pa
return false;
}
obs_properties_t* VFW::Encoder::get_properties(void *data) {
return static_cast<VFW::Encoder*>(data)->get_properties();
}
obs_properties_t* VFW::Encoder::get_properties(void *type_data, void *data) {
VFW::Info* info = static_cast<VFW::Info*>(type_data);
obs_properties_t* VFW::Encoder::get_properties() {
obs_properties_t* pr = obs_properties_create();
obs_property_t* p;
p = obs_properties_add_int(pr, PROP_BITRATE, "Bitrate", 1, 1000000, 1);
p = obs_properties_add_float(pr, PROP_QUALITY, "Quality", 1, 100, 0.01);
p = obs_properties_add_float(pr, PROP_KEYFRAME_INTERVAL, "Keyframe Interval", 0.01, 30.00, 0.01);
p = obs_properties_add_button(pr, PROP_CONFIGURE, "Configure", cb_configure);
p = obs_properties_add_button(pr, PROP_ABOUT, "Configure", cb_about);
return pr;
}
bool VFW::Encoder::cb_configure(obs_properties_t *pr, obs_property_t *p, void *data) {
return false;
}
bool VFW::Encoder::cb_about(obs_properties_t *pr, obs_property_t *p, void *data) {
return false;
}
bool VFW::Encoder::update(void *data, obs_data_t *settings) {
return static_cast<VFW::Encoder*>(data)->update(settings);
}