[FFmpeg-devel] [PATCH 1/2] tools/target_dec_fuzzer: Adjust threshold for DST

[Peter Ross]

On Sun, Aug 16, 2020 at 08:04:08PM +0200, Michael Niedermayer wrote:
> Fixes: Timeout (too long -> 3sec)
> Fixes: 24239/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DST_fuzzer-5189061015502848
> 
> 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 | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/tools/target_dec_fuzzer.c b/tools/target_dec_fuzzer.c
> index 476103750b..5a4fcf6b62 100644
> --- a/tools/target_dec_fuzzer.c
> +++ b/tools/target_dec_fuzzer.c
> @@ -149,7 +149,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
>      case AV_CODEC_ID_BINKVIDEO:   maxpixels  /= 32;    break;
>      case AV_CODEC_ID_CFHD:        maxpixels  /= 128;   break;
>      case AV_CODEC_ID_DIRAC:       maxpixels  /= 8192;  break;
> -    case AV_CODEC_ID_DST:         maxsamples /= 8192;  break;
> +    case AV_CODEC_ID_DST:         maxsamples /= 1<<20; break;

approve.

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