Le 30 décembre 2023 15:00:53 GMT+01:00, flow gg <hlefthl...@gmail.com> a écrit : >> At a quick glance, it won't work if the input length is not a multiple of >the vector length. > >Why?
You're not handling tails as far as I see. > I tried 1024, 32*3, 32*7 and all passed the test. They're all multiples of the vector length. >> Also do you really need to extend accumulators to 32 bits? > >It won't overflow after the test is changed, so it's not needed anymore. >I have modified it in this reply. > >Rémi Denis-Courmont <r...@remlab.net> 于2023年12月30日周六 20:15写道： > >> >> >> Le 29 décembre 2023 12:57:20 GMT+01:00, flow gg <hlefthl...@gmail.com> a >> écrit : >> >C908 >> >ssd_int8_vs_int16_c: 207.7 >> >ssd_int8_vs_int16_rvv_i32: 28.0 >> >> At a quick glance, it won't work if the input length is not a multiple of >> the vector length. >> >> Also do you really need to extend accumulators to 32 bits? >> _______________________________________________ >> 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". >> >_______________________________________________ >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". _______________________________________________ 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".
