On Wed, Jun 26, 2024 at 8:55 PM Ramiro Polla <ramiro.po...@gmail.com> wrote: > On Wed, Jun 26, 2024 at 8:03 PM Mario Hros <k3x-de...@outlook.com> wrote: > > Previous rewrite from inline assembly into nasm (commit e934194) missed the > > required EMMS instruction to bring the x87 FPU back into usable state. > > This needs to be done for 8-byte MMX or Extended MMX only. > > Sorry I didn't catch this thread earlier. I sent a patch to outright > remove the mmx/mmxext code (thread "swscale/yuv2rgb/x86: remove > mmx/mmxext yuv2rgb functions"): > https://lists.ffmpeg.org/pipermail/ffmpeg-devel/2024-June/329785.html > > The C code should be faster in most cases, or have very similar > performance to the mmx/mmxext code. Is this not the case for you?
Mario, ping? If there are no more comments I'll go ahead and push the patch that removes mmx/mmxext. _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
