Support CODEC_ID_PCM_S24* output via alsa (stereo only).

diff --git a/libavdevice/alsa-audio-common.c b/libavdevice/alsa-audio-common.c
index 46ac1627117c80acb80837ca6b16f7191be4ba8a..7ada46683381b28ca63593aa8960b33c9e81ac72 100644 (file)
--- a/libavdevice/alsa-audio-common.c
+++ b/libavdevice/alsa-audio-common.c
@@ -40,6 +40,8 @@ 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_S24LE: return SND_PCM_FORMAT_S24_3LE;
+        case CODEC_ID_PCM_S24BE: return SND_PCM_FORMAT_S24_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_S8:    return SND_PCM_FORMAT_S8;