On 06/14/2011 02:08 AM, Anton Khirnov wrote:

> From: Carl Eugen Hoyos <[email protected]>
> 
> ---
>  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 4279790..baa6ac7 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;


ok. again, assuming they work.

-Justin

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