Message ID | 1577023861-14542-1-git-send-email-zhongli_dev@126.com |
---|---|
State | Superseded |
Headers | show |
Not ok, please use ret variable. On 12/22/19, Zhong Li <zhongli_dev@126.com> wrote: > Signed-off-by: Zhong Li <zhongli_dev@126.com> > --- > libavcodec/midivid.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/libavcodec/midivid.c b/libavcodec/midivid.c > index 38465c5..6877c60 100644 > --- a/libavcodec/midivid.c > +++ b/libavcodec/midivid.c > @@ -73,7 +73,8 @@ static int decode_mvdv(MidiVidContext *s, AVCodecContext > *avctx, AVFrame *frame) > if (bytestream2_get_bytes_left(gb) < mask_size) > return AVERROR_INVALIDDATA; > > - init_get_bits8(&mask, mask_start, mask_size); > + if (init_get_bits8(&mask, mask_start, mask_size) < 0) > + return AVERROR_INVALIDDATA; > bytestream2_skip(gb, mask_size); > skip = s->skip; > > -- > 1.8.3.1 > > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".
diff --git a/libavcodec/midivid.c b/libavcodec/midivid.c index 38465c5..6877c60 100644 --- a/libavcodec/midivid.c +++ b/libavcodec/midivid.c @@ -73,7 +73,8 @@ static int decode_mvdv(MidiVidContext *s, AVCodecContext *avctx, AVFrame *frame) if (bytestream2_get_bytes_left(gb) < mask_size) return AVERROR_INVALIDDATA; - init_get_bits8(&mask, mask_start, mask_size); + if (init_get_bits8(&mask, mask_start, mask_size) < 0) + return AVERROR_INVALIDDATA; bytestream2_skip(gb, mask_size); skip = s->skip;
Signed-off-by: Zhong Li <zhongli_dev@126.com> --- libavcodec/midivid.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)