[FFmpeg-devel] [PATCH 2/3] tools/target_dec_fuzzer: Adjust threshold for binkvideo

[Peter Ross]

On Sat, Sep 14, 2019 at 11:39:49PM +0200, Michael Niedermayer wrote:
> Fixes: Timeout (89sec -> 7sec)
> Fixes: 17035/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BINK_fuzzer-5737222422134784
> 
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  tools/target_dec_fuzzer.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/tools/target_dec_fuzzer.c b/tools/target_dec_fuzzer.c
> index 6fb53d5ab2..945f7a497c 100644
> --- a/tools/target_dec_fuzzer.c
> +++ b/tools/target_dec_fuzzer.c
> @@ -128,6 +128,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
>      maxpixels = maxpixels_per_frame * maxiteration;
>      switch (c->id) {
>          // Allows a small input to generate gigantic output
> +    case AV_CODEC_ID_BINKVIDEO: maxpixels /= 32; break;
>      case AV_CODEC_ID_DIRAC:     maxpixels /= 8192; break;
>      case AV_CODEC_ID_MSRLE:     maxpixels /= 16;  break;
>      case AV_CODEC_ID_QTRLE:     maxpixels /= 16;  break;
> -- 
> 2.23.0

approve

-- Peter
(A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B)
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