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| author | Stephen Hutchinson <qyot27@gmail.com> | 2023-06-11 20:21:41 -0400 |
|---|---|---|
| committer | Stephen Hutchinson <qyot27@gmail.com> | 2023-07-19 19:33:20 -0400 |
| commit | 1e36e1f258a72880e4c74d4af760b4371c9acd43 (patch) | |
| tree | e020425a4f504747ebaad8d0fbb609d909997408 | |
| parent | 72390c7d809fd636497ba1e3552930c0938c6a44 (diff) | |
| download | ffmpeg-1e36e1f258a72880e4c74d4af760b4371c9acd43.tar.gz | |
avisynth: pass audio channel layout
Signed-off-by: Stephen Hutchinson <qyot27@gmail.com>
| -rw-r--r-- | libavformat/avisynth.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libavformat/avisynth.c b/libavformat/avisynth.c index b426ac343e..027e8c63f6 100644 --- a/libavformat/avisynth.c +++ b/libavformat/avisynth.c @@ -62,6 +62,7 @@ typedef struct AviSynthLibrary { AVSC_DECLARE_FUNC(avs_create_script_environment); AVSC_DECLARE_FUNC(avs_delete_script_environment); AVSC_DECLARE_FUNC(avs_get_audio); + AVSC_DECLARE_FUNC(avs_get_channel_mask); AVSC_DECLARE_FUNC(avs_get_error); AVSC_DECLARE_FUNC(avs_get_frame); AVSC_DECLARE_FUNC(avs_get_version); @@ -157,6 +158,7 @@ static av_cold int avisynth_load_library(void) LOAD_AVS_FUNC(avs_create_script_environment, 0); LOAD_AVS_FUNC(avs_delete_script_environment, 0); LOAD_AVS_FUNC(avs_get_audio, 0); + LOAD_AVS_FUNC(avs_get_channel_mask, 1); LOAD_AVS_FUNC(avs_get_error, 1); // New to AviSynth 2.6 LOAD_AVS_FUNC(avs_get_frame, 0); LOAD_AVS_FUNC(avs_get_version, 0); @@ -793,6 +795,10 @@ static int avisynth_create_stream_audio(AVFormatContext *s, AVStream *st) st->duration = avs->vi->num_audio_samples; avpriv_set_pts_info(st, 64, 1, avs->vi->audio_samples_per_second); + if (avs_library.avs_get_version(avs->clip) >= 10) + av_channel_layout_from_mask(&st->codecpar->ch_layout, + avs_library.avs_get_channel_mask(avs->vi)); + switch (avs->vi->sample_type) { case AVS_SAMPLE_INT8: st->codecpar->codec_id = AV_CODEC_ID_PCM_U8; |