APE in its highest compression mode is really slow so even one frame
of millions of samples takes a long time
Fixes: Timeout (too long -> 3sec)
Fixes: 19937/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-5751668818051072
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
const uint64_t maxpixels_per_frame = 4096 * 4096;
uint64_t maxpixels;
-const uint64_t maxsamples_per_frame = 256*1024*32;
+uint64_t maxsamples_per_frame = 256*1024*32;
uint64_t maxsamples;
static const uint64_t FUZZ_TAG = 0x4741542D5A5A5546ULL;
case AVMEDIA_TYPE_VIDEO : decode_handler = avcodec_decode_video2; break;
case AVMEDIA_TYPE_SUBTITLE: decode_handler = subtitle_handler ; break;
}
+ switch (c->id) {
+ case AV_CODEC_ID_APE: maxsamples_per_frame /= 256; break;
+ }
maxpixels = maxpixels_per_frame * maxiteration;
maxsamples = maxsamples_per_frame * maxiteration;
switch (c->id) {