RepoMirrors
/
ffmpeg
mirror of https://git.ffmpeg.org/ffmpeg.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

avdevice/decklink_enc: enable 16 output channel 

Decklink devices can output 2, 8 or 16 audio channels along video.
The code was limited to 2 or 8 channels. The commit enables 16 audio
channels (relevant for SDI outputs).

Signed-off-by: Marton Balint <cus@passwd.hu>
This commit is contained in:
pkviet 2017-07-02 23:50:56 +02:00 committed by Marton Balint
parent 76a8b5e7ad
commit 84ee6512ed
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
libavdevice/decklink_enc.cpp
View File

@ -172,9 +172,9 @@ static int decklink_setup_audio(AVFormatContext *avctx, AVStream *st)
" Only 48kHz is supported.\n"); " Only 48kHz is supported.\n");
return -1; return -1;
} }
if (c->channels != 2 && c->channels != 8) { if (c->channels != 2 && c->channels != 8 && c->channels != 16) {
av_log(avctx, AV_LOG_ERROR, "Unsupported number of channels!" av_log(avctx, AV_LOG_ERROR, "Unsupported number of channels!"
" Only stereo and 7.1 are supported.\n"); " Only 2, 8 or 16 channels are supported.\n");
return -1; return -1;
} }
if (ctx->dlo->EnableAudioOutput(bmdAudioSampleRate48kHz, if (ctx->dlo->EnableAudioOutput(bmdAudioSampleRate48kHz,