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libobs/media-io: Replace quad with 4.0

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(also obs, deps/media-playback, libobs/audio-monitoring, decklink,
linux-alsa, linux-pulseaudio, mac-capture, obs-ffmpeg, win-dshow,
win-wasapi)

Default channel layout for 4 channels is 4.0 in FFmpeg.
Replacing quad with 4.0 will improve compatibility since FFmpeg has
better support of its default channel layouts.
This commit is contained in:
pkviet
2017-12-01 17:10:05 +01:00
committed by jp9000
parent fb580535c9
commit 67e48ecc2c
19 changed files with 25 additions and 29 deletions
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4
plugins/obs-ffmpeg/obs-ffmpeg-output.c
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@@ -335,10 +335,6 @@ static bool create_audio_stream(struct ffmpeg_data *data)
context->channel_layout =
av_get_default_channel_layout(context->channels);
//AVlib default channel layout for 4 channels is 4.0 ; fix for quad
if (aoi.speakers == SPEAKERS_QUAD)
context->channel_layout = av_get_channel_layout("quad");
//AVlib default channel layout for 5 channels is 5.0 ; fix for 4.1
if (aoi.speakers == SPEAKERS_4POINT1)
context->channel_layout = av_get_channel_layout("4.1");