Hi On Thu, Jan 02, 2025 at 06:09:19PM -0500, Ronald S. Bultje wrote: > Hi, > > On Thu, Jan 2, 2025 at 5:48 PM James Almer <jamr...@gmail.com> wrote: > > > On 1/2/2025 7:39 PM, Ronald S. Bultje wrote:
[...] > > And for that matter, see fuzz_video_get_buffer() in > > tools/target_dec_fuzzer.c, where no such thing is done precisely to > > simulate what a user reading this doxy might do with their own custom > > callback. This padding should in theory not be a requirement when > > avcodec_align_dimensions2() is documented as handling this stuff. > > > > I assume the fuzzer runs on x86, so that doesn't expose behaviour in SIMD > on alternate platforms. It seems google only fuzzes 32 and 64bit x86 there are a few relaetd issues on ossfuzz https://github.com/google/oss-fuzz/issues/8164 https://github.com/google/oss-fuzz/pull/4591 and plenty more closed ones thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Nations do behave wisely once they have exhausted all other alternatives. -- Abba Eban
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