Thanks for the review, based on the comments, patch v5 is sent out: https://patchwork.ffmpeg.org/project/ffmpeg/patch/20220920103305.7902-1-bin.w...@intel.com/
Changes: 1. Remove redundant zero-initializations in asm code 2. Pass depth and nb_planes as parameters to ff_sobel_init_x86() 3. Filter-agnostic initialization was moved to the beginning of param_init() 4. I also noticed the duplicate configurations. But I think it may not suitable to change other code path in a sobel patch, just change sobel code path. 5. In order to move sobel initialization to convolution.h, I have to move 3 functions to this header file. They are setup_3x3(), filter_sobel() and filter16_sobel() Welcome more advice! --- libavfilter/convolution.h | 74 +++++++++++++ libavfilter/vf_convolution.c | 91 +++------------- libavfilter/x86/vf_convolution.asm | 147 ++++++++++++++++++++++++++ libavfilter/x86/vf_convolution_init.c | 18 ++++ tests/checkasm/Makefile | 1 + tests/checkasm/checkasm.c | 3 + tests/checkasm/checkasm.h | 1 + tests/checkasm/vf_convolution.c | 103 ++++++++++++++++++ 8 files changed, 360 insertions(+), 78 deletions(-) create mode 100644 tests/checkasm/vf_convolution.c Thanks Bin _______________________________________________ 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".
