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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-02-01 21:08:57 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-02-16 19:02:24 +0100 |
| commit | be0c72b7c29324f42afd14f150eb9cdb83788ca0 (patch) | |
| tree | a9b739ae99ed43d5f991b95c9a7575f9fa71d228 /tools | |
| parent | 887bd6b02f6fbcc55a27dae31729efb0b769d5e0 (diff) | |
| download | ffmpeg-be0c72b7c29324f42afd14f150eb9cdb83788ca0.tar.gz | |
tools/target_dec_fuzzer: Update maxpixels_per_frame for low thresholds
Fixes: Timeout
Fixes: 29990/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MSS2_fuzzer-5469155073589248
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/target_dec_fuzzer.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/target_dec_fuzzer.c b/tools/target_dec_fuzzer.c index d4b9f419de..1977f1ab12 100644 --- a/tools/target_dec_fuzzer.c +++ b/tools/target_dec_fuzzer.c @@ -98,7 +98,7 @@ static int audio_video_handler(AVCodecContext *avctx, AVFrame *frame, // Ensure we don't loop forever const uint32_t maxiteration = 8096; -const uint64_t maxpixels_per_frame = 4096 * 4096; +uint64_t maxpixels_per_frame = 4096 * 4096; uint64_t maxpixels; uint64_t maxsamples_per_frame = 256*1024*32; @@ -197,6 +197,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { } maxsamples_per_frame = FFMIN(maxsamples_per_frame, maxsamples); + maxpixels_per_frame = FFMIN(maxpixels_per_frame , maxpixels); AVCodecContext* ctx = avcodec_alloc_context3(c); AVCodecContext* parser_avctx = avcodec_alloc_context3(NULL); |