On Tue, Oct 04, 2011 at 05:51:23PM -0400, Justin Ruggles wrote:
> ---
> libavcodec/smacker.c | 8 ++++++++
> 1 files changed, 8 insertions(+), 0 deletions(-)
>
> diff --git a/libavcodec/smacker.c b/libavcodec/smacker.c
> index 20ddc15..d8755be 100644
> --- a/libavcodec/smacker.c
> +++ b/libavcodec/smacker.c
> @@ -606,6 +606,14 @@ static int smka_decode_frame(AVCodecContext *avctx, void
> *data, int *data_size,
> av_log(avctx, AV_LOG_ERROR, "Frame is too large to fit in buffer\n");
> return -1;
> }
> + if (stereo && avctx->channels == 1) {
> + av_log(avctx, AV_LOG_ERROR, "channels mismatch\n");
> + return AVERROR(EINVAL);
> + }
stereo ^ (avctx->channels != 1) to catch both channel mismatch cases ;)
> + if (bits && avctx->sample_fmt == AV_SAMPLE_FMT_U8) {
> + av_log(avctx, AV_LOG_ERROR, "sample format mismatch\n");
> + return AVERROR(EINVAL);
> + }
>
> memset(vlc, 0, sizeof(VLC) * 4);
> memset(h, 0, sizeof(HuffContext) * 4);
> --
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