Fixes: 666/clusterfuzz-testcase-
6581447227867136
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
return AVERROR_INVALIDDATA;
for (i = 0; i < length; i++) {
- v = bytestream2_get_byte(&s->gb);
+ unsigned v = bytestream2_get_byte(&s->gb);
s->palette[i] = (s->palette[i] & 0x00ffffff) | (v << 24);
}
} else if (s->color_type == PNG_COLOR_TYPE_GRAY || s->color_type == PNG_COLOR_TYPE_RGB) {