Re: [FFmpeg-devel] [PATCH v2] avcodec/riscv: add h264 qpel

2024-09-08 Thread Rémi Denis-Courmont
Le keskiviikkona 4. syyskuuta 2024, 16.32.21 EEST J. Dekker a écrit : > From: Niklas Haas > > checkasm: bench runs 131072 (1 << 17) Err, the code contains two separate set of optimisations, and only one set of benchmarks? Also landing pads seem to be missing. -- レミ・デニ-クールモン http://www.remlab

[FFmpeg-devel] [PATCH v2] avcodec/riscv: add h264 qpel

2024-09-04 Thread J. Dekker
From: Niklas Haas checkasm: bench runs 131072 (1 << 17) avg_h264_qpel_4_mc00_8_c: 38.2 ( 1.00x) avg_h264_qpel_4_mc00_8_rvv_i32: 27.7 ( 1.38x) avg_h264_qpel_4_mc01_8_c: 225.7 ( 1.00x) avg_h264_qpel_4_mc01_8_rvv_i32: