[FFmpeg-devel] [PATCH 1/3] wavpack: report if there is no bits left

[Paul B Mahol]

On 8/19/14, Christophe Gisquet <christophe.gisquet at gmail.com> wrote:
> ---
>  libavcodec/wavpack.c | 4 ++++
>  1 file changed, 4 insertions(+)
>
> diff --git a/libavcodec/wavpack.c b/libavcodec/wavpack.c
> index 7c60f78..9f72ebe 100644
> --- a/libavcodec/wavpack.c
> +++ b/libavcodec/wavpack.c
> @@ -253,6 +253,10 @@ static int wv_get_value(WavpackFrameContext *ctx,
> GetBitContext *gb,
>      return sign ? ~ret : ret;
>
>  error:
> +    ret = get_bits_left(gb);
> +    if (ret <= 0) {
> +        av_log(ctx->avctx, AV_LOG_ERROR, "Too few bits (%d) left\n", ret);
> +    }
>      *last = 1;
>      return 0;
>  }
> --
> 1.9.2.msysgit.0
>
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>

ok