This patchset contains arm64 neon implementation of hscale functions. Fixed minor style issues and declared C function wrappers as static. This patchset do not contain the patch for checkasm tool, as the previous one did. The reason behind it was failing tests on x86 arch but not on aarch64 or loongarch. Probably the hscale functions on x86 have some bugs. Currently the checkasm tool does not check the validity of hscale functions on x86 at all. Implementation of hscale for x86 should be fixed anyway. As it comes to aarch64 the tests were passing. Attaching a link to fate result in patchwork. After fixing x86 the patch for checkasm could be merged.
https://patchwork.ffmpeg.org/project/ffmpeg/patch/20221017130715.30896-3-...@semihalf.com/ Hubert Mazur (3): sw_scale: Add specializations for hscale 8 to 19 sw_scale: Add specializations for hscale 16 to 15 sw_scale: Add specializations for hscale 16 to 19 libswscale/aarch64/hscale.S | 1100 ++++++++++++++++++++++++++++++++++ libswscale/aarch64/swscale.c | 140 ++++- libswscale/swscale.c | 1 - 3 files changed, 1236 insertions(+), 5 deletions(-) -- 2.37.1 _______________________________________________ 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".
