[Ffmpeg-devel] [PATCH] avctx->frame_size/channels/sample_rate fix for AMR

[Benjamin Larsson]

Andrew Voznytsa skrev:
> Hi,
>
> I think it is obvious.
>
>   
> ------------------------------------------------------------------------
>
> Index: libavcodec/amr.c
> ===================================================================
> --- libavcodec/amr.c	(revision 6250)
> +++ libavcodec/amr.c	(working copy)
> @@ -143,6 +143,11 @@
>          av_log(avctx, AV_LOG_ERROR, "Speech_Decode_Frame_init error\n");
>          return -1;
>      }
> +
> +    avctx->sample_rate = 8000;
> +    avctx->channels = 1;
> +    avctx->frame_size = 160;
> +
>      return 0;
>  }
>  
> @@ -345,6 +350,11 @@
>          av_log(avctx, AV_LOG_ERROR, "Decoder_Interface_init error\r\n");
>          return -1;
>      }
> +
> +    avctx->sample_rate = 8000;
> +    avctx->channels = 1;
> +    avctx->frame_size = 160;
> +
>      return 0;
>  }
>  
> @@ -596,6 +606,11 @@
>      AMRWBContext *s = (AMRWBContext *)avctx->priv_data;
>      s->frameCount=0;
>      s->state = D_IF_init();
> +
> +    avctx->sample_rate = 16000;
> +    avctx->channels = 1;
> +    avctx->frame_size=320;
> +
>      return 0;
>  }
>   
Patch looks ok at first sight.

MvH
Benjamin Larsson