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| author | Carl Eugen Hoyos <cehoyos@ag.or.at> | 2011-04-14 01:04:18 +0200 |
|---|---|---|
| committer | Reinhard Tartler <siretart@tauware.de> | 2011-06-23 09:50:52 +0200 |
| commit | acb62e998f4d72bd53cd6837cdcb2ba6f59ab3f1 (patch) | |
| tree | 983a3dd194b75a9b0f01ed593e57cd39f15978ca | |
| parent | 180faac637c9b8cd63fc8007a126e55175d415aa (diff) | |
| download | ffmpeg-acb62e998f4d72bd53cd6837cdcb2ba6f59ab3f1.tar.gz | |
alsa: support unsigned variants of already supported signed formats.
(cherry picked from commit 2359aeb52d2325ed6c28d4f7579e0999963bcec1)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
| -rw-r--r-- | libavdevice/alsa-audio-common.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libavdevice/alsa-audio-common.c b/libavdevice/alsa-audio-common.c index 4279790ddc..baa6ac79ca 100644 --- a/libavdevice/alsa-audio-common.c +++ b/libavdevice/alsa-audio-common.c @@ -42,11 +42,18 @@ static av_cold snd_pcm_format_t codec_id_to_pcm_format(int codec_id) case CODEC_ID_PCM_F32BE: return SND_PCM_FORMAT_FLOAT_BE; case CODEC_ID_PCM_S32LE: return SND_PCM_FORMAT_S32_LE; case CODEC_ID_PCM_S32BE: return SND_PCM_FORMAT_S32_BE; + case CODEC_ID_PCM_U32LE: return SND_PCM_FORMAT_U32_LE; + case CODEC_ID_PCM_U32BE: return SND_PCM_FORMAT_U32_BE; case CODEC_ID_PCM_S24LE: return SND_PCM_FORMAT_S24_3LE; case CODEC_ID_PCM_S24BE: return SND_PCM_FORMAT_S24_3BE; + case CODEC_ID_PCM_U24LE: return SND_PCM_FORMAT_U24_3LE; + case CODEC_ID_PCM_U24BE: return SND_PCM_FORMAT_U24_3BE; case CODEC_ID_PCM_S16LE: return SND_PCM_FORMAT_S16_LE; case CODEC_ID_PCM_S16BE: return SND_PCM_FORMAT_S16_BE; + case CODEC_ID_PCM_U16LE: return SND_PCM_FORMAT_U16_LE; + case CODEC_ID_PCM_U16BE: return SND_PCM_FORMAT_U16_BE; case CODEC_ID_PCM_S8: return SND_PCM_FORMAT_S8; + case CODEC_ID_PCM_U8: return SND_PCM_FORMAT_U8; case CODEC_ID_PCM_MULAW: return SND_PCM_FORMAT_MU_LAW; case CODEC_ID_PCM_ALAW: return SND_PCM_FORMAT_A_LAW; default: return SND_PCM_FORMAT_UNKNOWN; |