On Sun, Sep 18, 2011 at 12:17:44AM +0200, [email protected] wrote:
> From: Laurent Aimar <[email protected]>
> 
> This prevents crashes with some corrupted bitstreams.
> ---
>  libavcodec/rv10.c |    4 ++++
>  1 files changed, 4 insertions(+), 0 deletions(-)
> 
> diff --git a/libavcodec/rv10.c b/libavcodec/rv10.c
> index d789eff..b659079 100644
> --- a/libavcodec/rv10.c
> +++ b/libavcodec/rv10.c
> @@ -531,8 +531,12 @@ static int rv10_decode_packet(AVCodecContext *avctx,
>          if(MPV_frame_start(s, avctx) < 0)
>              return -1;
>          ff_er_frame_start(s);
> +    } else {
> +        if (s->current_picture_ptr->f.pict_type != s->pict_type)
> +            return -1;
>      }
>  
> +
>      av_dlog(avctx, "qscale=%d\n", s->qscale);
>  
>      /* default quantization values */
> -- 

Look good except for unneeded new line and maybe an error message would be
good.
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