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74e091d84b
Added a patch to build over the new ffmpeg Signed-off-by: Matteo Bernardini <ponce@slackbuilds.org>
28 lines
1.1 KiB
Diff
28 lines
1.1 KiB
Diff
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=5587
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diff -pru alsa-plugins-1.0.25-original/a52/pcm_a52.c alsa-plugins-1.0.25-for-ffmpeg-0.11/a52/pcm_a52.c
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--- alsa-plugins-1.0.25-original/a52/pcm_a52.c 2012-01-25 08:57:07.000000000 +0100
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+++ alsa-plugins-1.0.25-for-ffmpeg-0.11/a52/pcm_a52.c 2012-06-01 14:59:47.096671464 +0200
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@@ -441,7 +441,21 @@ static int a52_prepare(snd_pcm_ioplug_t
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#else
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rec->avctx->sample_fmt = SAMPLE_FMT_S16;
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#endif
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-#if LIBAVCODEC_VERSION_MAJOR > 52 || (LIBAVCODEC_VERSION_MAJOR == 52 && LIBAVCODEC_VERSION_MINOR >= 3)
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+#if (LIBAVCODEC_VERSION_MAJOR >= 54)
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+ switch (io->channels) {
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+ case 2:
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+ rec->avctx->channel_layout = AV_CH_LAYOUT_STEREO;
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+ break;
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+ case 4:
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+ rec->avctx->channel_layout = AV_CH_LAYOUT_QUAD;
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+ break;
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+ case 6:
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+ rec->avctx->channel_layout = AV_CH_LAYOUT_5POINT1;
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+ break;
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+ default:
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+ break;
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+ }
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+#elif (LIBAVCODEC_VERSION_MAJOR > 52 && LIBAVCODEC_VERSION_MAJOR < 54) || (LIBAVCODEC_VERSION_MAJOR == 52 && LIBAVCODEC_VERSION_MINOR >= 3)
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switch (io->channels) {
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case 2:
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rec->avctx->channel_layout = CH_LAYOUT_STEREO;
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