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FFmpeg/libavcodec/x86/vvc

History

Nuo Mi 6464c157d5 x86/vvcdec: add dmvr avx2 code ... Decoder-Side Motion Vector Refinement is about 4~8% CPU usage for some clips here is the test result for one time clips | before| after | delta ------------------------------------------|-------|-------|------ RitualDance_1920x1080_60_10_420_37_RA.266 | 338.7 | 354.3 |4.61% NovosobornayaSquare_1920x1080.bin | 320.3 | 329.3 |2.81% Tango2_3840x2160_60_10_420_27_LD.266 | 83.3 | 83.7 |0.48% RitualDance_1920x1080_60_10_420_32_LD.266 | 320.7 | 327.3 |2.06% Chimera_8bit_1080P_1000_frames.vvc | 360.7 | 381.0 |5.63% BQTerrace_1920x1080_60_10_420_22_RA.vvc | 161.7 | 163.0 |0.80%		6 months ago
..
Makefile	x86/vvcdec: add dmvr avx2 code	6 months ago
vvc_alf.asm	x86/vvc_alf: avoid overwriting for non-16 aligned widths	8 months ago
vvc_dmvr.asm	x86/vvcdec: add dmvr avx2 code	6 months ago
vvc_mc.asm	x86/vvc/vvc_mc: wrap the entire file in x86_64 and AVX2 checks	1 year ago
vvc_sad.asm	libavcode/x86/vvc: change label to vvc_sad_16 to reflect block sizes	9 months ago
vvcdsp_init.c	x86/vvcdec: add dmvr avx2 code	6 months ago