On Sat, Jul 29, 2023 at 04:07:15PM -0300, L. E. Segovia wrote: > Continuation of 40e6575aa3eed64cd32bf28c00ae57edc5acb25a > > Co-authored-by: Nirbheek Chauhan > > Signed-off-by: L. E. Segovia > --- > libavcodec/x86/fdctdsp_init.c | 2 + > libavcodec/x86/flacdsp_init.c | 8 +- > libavcodec/x86/hevcdsp_init.c | 547 ++++++++++++++------------- > libavcodec/x86/idctdsp_init.c | 9 +- > libavcodec/x86/mlpdsp_init.c | 6 +- > libavcodec/x86/vc1dsp_init.c | 6 +- > libavfilter/x86/colorspacedsp_init.c | 4 +- > libavfilter/x86/vf_atadenoise_init.c | 6 +- > libavfilter/x86/vf_ssim_init.c | 4 +- > libavfilter/x86/vf_w3fdif_init.c | 4 +- > 10 files changed, 311 insertions(+), 285 deletions(-) this produces heavy distortion in files encoded like this: ./ffmpeg -enable_drefs 1 -i mov-ref/dir1/dir2/movie3.mov -bitexact file4671-3.avi https://samples.ffmpeg.org/ffmpeg-bugs/trac/ticket4671/ thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Complexity theory is the science of finding the exact solution to an approximation. Benchmarking OTOH is finding an approximation of the exact