On Wed, Jan 03, 2024 at 09:03:32AM +0800, yinshiyou...@loongson.cn wrote: > > -----原始邮件----- > > 发件人: jinbo <ji...@loongson.cn> > > 发送时间:2023-12-28 16:21:05 (星期四) > > 收件人: ffmpeg-devel@ffmpeg.org > > 抄送: yuanhecai <yuanhe...@loongson.cn> > > 主题: [FFmpeg-devel] [PATCH v3 7/7] avcodec/hevc: Add ff_hevc_idct_32x32_lasx > > asm opt > > > > From: yuanhecai <yuanhe...@loongson.cn> > > > > tests/checkasm/checkasm: > > > > C LSX LASX > > hevc_idct_32x32_8_c: 1243.0 211.7 101.7 > > > > Speedup of decoding H265 4K 30FPS 30Mbps on > > 3A6000 with 8 threads is 1fps(56fps-->57fps). > > --- > > libavcodec/loongarch/Makefile | 3 +- > > libavcodec/loongarch/hevc_idct.S | 857 ++++++++++++++++++ > > libavcodec/loongarch/hevc_idct_lsx.c | 10 +- > > libavcodec/loongarch/hevcdsp_init_loongarch.c | 2 + > > libavcodec/loongarch/hevcdsp_lasx.h | 2 + > > 5 files changed, 868 insertions(+), 6 deletions(-) > > create mode 100644 libavcodec/loongarch/hevc_idct.S > > > > LGTM > Please help to merge this serie > (https://patchwork.ffmpeg.org/project/ffmpeg/list/?series=10372).
will apply thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Into a blind darkness they enter who follow after the Ignorance, they as if into a greater darkness enter who devote themselves to the Knowledge alone. -- Isha Upanishad
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