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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: Addresses Coverity issue #1441935. Signed-off-by: Andreas Rheinhardt --- libavcodec/vc1_parser.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/libavcodec/vc1_parser.c b/libavcodec/vc1_parser.c index ec284dca00..a536a7bcf8 100644 --- a/libavcodec/vc1_parser.c +++ b/libavcodec/vc1_parser.c @@ -26,6 +26,7 @@ */ #include "libavutil/attributes.h" +#include "libavutil/avassert.h" #include "parser.h" #include "vc1.h" #include "get_bits.h" @@ -66,7 +67,9 @@ static void vc1_extract_header(AVCodecParserContext *s, AVCodecContext *avctx, GetBitContext gb; int ret; vpc->v.s.avctx = avctx; - init_get_bits8(&gb, buf, buf_size); + ret = init_get_bits8(&gb, buf, buf_size); + av_assert1(ret >= 0); // buf_size is bounded by UNESCAPED_THRESHOLD + switch (vpc->prev_start_code) { case VC1_CODE_SEQHDR & 0xFF: ff_vc1_decode_sequence_header(avctx, &vpc->v, &gb); -- 2.40.1 _______________________________________________ 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".