ffmpeg | branch: master | Michael Niedermayer <mich...@niedermayer.cc> | Sun Sep 22 23:05:28 2024 +0200| [03050a0d9092c57757a10b9e3c96e89e047d25bc] | committer: Michael Niedermayer
avcodec/vble: Allocate buffer later Fixes: Timeout Fixes: 71727/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VBLE_fuzzer-6126342574243840 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=03050a0d9092c57757a10b9e3c96e89e047d25bc --- libavcodec/vble.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/libavcodec/vble.c b/libavcodec/vble.c index 4511433a6c..c48feb9a59 100644 --- a/libavcodec/vble.c +++ b/libavcodec/vble.c @@ -130,10 +130,6 @@ static int vble_decode_frame(AVCodecContext *avctx, AVFrame *pic, return AVERROR_INVALIDDATA; } - /* Allocate buffer */ - if ((ret = ff_thread_get_buffer(avctx, pic, 0)) < 0) - return ret; - /* Version should always be 1 */ version = AV_RL32(src); @@ -148,6 +144,10 @@ static int vble_decode_frame(AVCodecContext *avctx, AVFrame *pic, return AVERROR_INVALIDDATA; } + /* Allocate buffer */ + if ((ret = ff_thread_get_buffer(avctx, pic, 0)) < 0) + return ret; + /* Restore planes. Should be almost identical to Huffyuv's. */ vble_restore_plane(ctx, pic, &gb, 0, offset, avctx->width, avctx->height); _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
