From b9746fcbee8f7d73662cefbf8695f1ab47483bac Mon Sep 17 00:00:00 2001 From: Piotr Oleszczyk Date: Thu, 30 Apr 2020 18:17:36 +0200 Subject: [PATCH] ac3enc: fix AC3 downmix metadata issue Due to a typo, it was impossible to write 0.595 / -4.5 dB of ltrt_cmixlev, ltrt_surmixlev, loro_cmixlev, loro_surmixlev. Without any error 0.841 / -1.5 dB was written to file. Reviewed-by: Paul B Mahol Signed-off-by: Michael Niedermayer --- libavcodec/ac3enc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/ac3enc.c b/libavcodec/ac3enc.c index 7ce17db067..ddbc7b247c 100644 --- a/libavcodec/ac3enc.c +++ b/libavcodec/ac3enc.c @@ -63,7 +63,7 @@ static const float surmixlev_options[SURMIXLEV_NUM_OPTIONS] = { #define EXTMIXLEV_NUM_OPTIONS 8 static const float extmixlev_options[EXTMIXLEV_NUM_OPTIONS] = { - LEVEL_PLUS_3DB, LEVEL_PLUS_1POINT5DB, LEVEL_ONE, LEVEL_MINUS_4POINT5DB, + LEVEL_PLUS_3DB, LEVEL_PLUS_1POINT5DB, LEVEL_ONE, LEVEL_MINUS_1POINT5DB, LEVEL_MINUS_3DB, LEVEL_MINUS_4POINT5DB, LEVEL_MINUS_6DB, LEVEL_ZERO };