ffmpeg | branch: master | James Almer <jamr...@gmail.com> | Tue Dec 24 00:26:33 2024 -0300| [15b16d58df7d2372c6b7535633556e955ab97090] | committer: James Almer
avcodec/ac3dec: set preferred_stereo_downmix using the relevant coded value Signed-off-by: James Almer <jamr...@gmail.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=15b16d58df7d2372c6b7535633556e955ab97090 --- libavcodec/ac3dec.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/libavcodec/ac3dec.c b/libavcodec/ac3dec.c index e5b52c577f..a796ddf44e 100644 --- a/libavcodec/ac3dec.c +++ b/libavcodec/ac3dec.c @@ -1611,6 +1611,20 @@ dependent_frame: s->loro_surround_mix_level = gain_levels[s->surround_mix_level]; s->ltrt_center_mix_level = gain_levels[s-> center_mix_level_ltrt]; s->ltrt_surround_mix_level = gain_levels[s->surround_mix_level_ltrt]; + switch (s->preferred_downmix) { + case AC3_DMIXMOD_LTRT: + s->preferred_stereo_downmix = AV_DOWNMIX_TYPE_LTRT; + break; + case AC3_DMIXMOD_LORO: + s->preferred_stereo_downmix = AV_DOWNMIX_TYPE_LORO; + break; + case AC3_DMIXMOD_DPLII: + s->preferred_stereo_downmix = AV_DOWNMIX_TYPE_DPLII; + break; + default: + s->preferred_stereo_downmix = AV_DOWNMIX_TYPE_UNKNOWN; + break; + } /* set downmixing coefficients if needed */ if (s->channels != s->out_channels && !((s->output_mode & AC3_OUTPUT_LFEON) && s->fbw_channels == s->out_channels)) { _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
