Please, check my patch. It has been in pending status for a long time. I can’t get a bounty. If something needs to be finalized, just tell me.
https://patchwork.ffmpeg.org/project/ffmpeg/patch/1585056463-7934-1-git-send-email-pestov.vy...@yandex.ru/ https://trac.ffmpeg.org/ticket/5570 On 25.03.2020 10:55, Pestov Vyacheslav wrote: > On 25.03.2020 1:12, Carl Eugen Hoyos wrote: > >> Am Di., 24. März 2020 um 14:28 Uhr schrieb Pestov Vyacheslav >> <pestov.vy...@yandex.ru>: >>> yuy2ToY_c: 10157 >>> yuy2ToY_c_vsx: 2353 >>> >>> yuy2ToUV_c: 4907 >>> yuy2ToUV_c_vsx: 1357 >>> >>> rgb24ToY_c: 21172 >>> rgb24ToY_c_vsx: 9191 >>> >>> rgb24ToUV_c: 33568 >>> rgb24ToUV_c_vsx: 12746 >>> >>> bgr24ToY_c: 20983 >>> bgr24ToY_c_vsx: 9381 >>> >>> bgr24ToUV_c: 34513 >>> bgr24ToUV_c_vsx: 12708 >>> >>> monowhite2Y_c: 5247 >>> monowhite2Y_c_vsx: 2099 >>> >>> monoblack2Y_c: 5584 >>> monoblack2Y_c_vsx: 1993 >>> >>> uyvyToY_c: 10111 >>> uyvyToY_c_vsx: 1780 >>> >>> uyvyToUV_c: 4872 >>> uyvyToUV_c_vsx: 1284 >>> >>> nvXXtoUV_c: 5128 >>> nvXXtoUV_c_vsx: 1456 >>> >>> rgbaToA_c: 9930 >>> rgbaToA_c_vsx: 2599 >>> >>> bswap16Y_c: 10399 >>> bswap16Y_c_vsx: 2451 >>> >>> rgb16_32ToUV_half_c_template: 42350 >>> rgb16_32ToUV_half_c_template_vsx: 18583 >>> >>> bswap16UV_c: 11784 >>> bswap16UV_c_vsx: 2873 >>> >>> planar_rgb_to_y: 24602 >>> planar_rgb_to_y_vsx: 10792 >>> >>> planar_rgb_to_uv: 35601 >>> planar_rgb_to_uv_vsx: 14112 >>> >>> planar_rgb16_to_y: 25686 >>> planar_rgb16_to_y_vsx: 10293 >>> >>> planar_rgb16_to_uv: 36367 >>> planar_rgb16_to_uv_vsx: 13575 >>> >>> yvy2ToUV_c: 4879 >>> yvy2ToUV_c_vsx: 1239 >>> >>> read_ya16be_gray_c: 9591 >>> read_ya16be_gray_c_vsx: 4164 >>> >>> read_ya16be_alpha_c: 9390 >>> read_ya16be_alpha_c_vsx: 1874 >>> >>> read_ya16le_gray_c: 9884 >>> read_ya16le_gray_c_vsx: 4224 >>> >>> read_ya16le_alpha_c: 9403 >>> read_ya16le_alpha_c_vsx: 2026 >>> >>> planar_rgb_to_a: 10262 >>> planar_rgb_to_a_vsx: 9361 >>> >>> planar_rgb16_to_a: 9554 >>> planar_rgb16_to_a_vsx: 9393 >>> >>> read_ayuv64le_Y_c: 10457 >>> read_ayuv64le_Y_c_vsx: 7703 >>> >>> read_ayuv64le_A_c: 9404 >>> read_ayuv64le_A_c_vsx: 2797 >>> >>> read_ayuv64le_UV_c: 9464 >>> read_ayuv64le_UV_c_vsx: 3781 >>> >>> p010LEToY_c: 9546 >>> p010LEToY_c_vsx: 2422 >>> >>> p010LEToUV_c: 6390 >>> p010LEToUV_c_vsx: 2681 >>> >>> p010BEToY_c: 9836 >>> p010BEToY_c_vsx: 2572 >>> >>> p010BEToUV_c: 7022 >>> p010BEToUV_c_vsx: 2660 >>> >>> p016LEToUV_c: 5022 >>> p016LEToUV_c_vsx: 2447 >>> >>> p016BEToUV_c: 5293 >>> p016BEToUV_c_vsx: 2307 >> To make our lives a little easier, could you tell us what you tested >> and how we can reproduce your results? >> >> Also: Is your patch expected to be bit-exact? If yes, do you >> have a script that allows to compare C and vsx code? >> If not, how did you test your code? >> (Or does fate cover these conversions? I wouldn't expect so.) >> >> Thank you, Carl Eugen >> _______________________________________________ >> 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". > Hi, yes I am using some scripts(see attached archive): > > 1) Put macros into tested functions in input_vsx.c and input.c (START_TIMER > and STOP_TIMET). > You can take files with macros from my dropbox > https://www.dropbox.com/sh/eoed5pjp9a9psx0/AACpsa6PKGAIl5pYF58sHeRda?dl=0 > > 2) I am generating some random input file with dd utility. For example: > > dd if=/dev/urandom of=/tmp/test.raw bs=1024 count=40900 > > 3) Run script script ffmpeg_bench.sh from directory where created test.raw > > cd /tmp > > bash ./ffmpeg_bench.sh > > 4) Run python3 script print_result.py. This script takes the ffmpeg_bench > results from files bench_cpu.txt and bench_vsx.txt, calculates the average > values and displays in a convenient form > > With best regards, Pestov Vyacheslav > > _______________________________________________ > 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". Please, check my patch. It has been in pending status for a long time. I can’t get a bounty. If something needs to be finalized, just tell me. -- With best regards, Vyacheslav Pestov
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