ffmpeg | branch: master | Rémi Denis-Courmont <r...@remlab.net> | Tue May 7 22:09:27 2024 +0300| [5d8f62feb5e3512a04ebb6eceae7dd55bab14ce0] | committer: Rémi Denis-Courmont
lavu/riscv: add Zvbb CPU capability detection This requires Linux kernel version 6.8 or later. > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=5d8f62feb5e3512a04ebb6eceae7dd55bab14ce0 --- libavutil/riscv/cpu.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/libavutil/riscv/cpu.c b/libavutil/riscv/cpu.c index 69d1afe853..3cf4e25bc9 100644 --- a/libavutil/riscv/cpu.c +++ b/libavutil/riscv/cpu.c @@ -54,6 +54,10 @@ int ff_get_cpu_flags_riscv(void) ret |= AV_CPU_FLAG_RVB_ADDR; if (pairs[1].value & RISCV_HWPROBE_EXT_ZBB) ret |= AV_CPU_FLAG_RVB_BASIC; +#ifdef RISCV_HWPROBE_EXT_ZVBB + if (pairs[1].value & RISCV_HWPROBE_EXT_ZVBB) + ret |= AV_CPU_FLAG_RV_ZVBB; +#endif } else #endif #if HAVE_GETAUXVAL @@ -105,6 +109,9 @@ int ff_get_cpu_flags_riscv(void) ret |= AV_CPU_FLAG_RVV_F64; #endif #endif +#endif +#ifdef __riscv_zvbb + ret |= AV_CPU_FLAG_RV_ZVBB; #endif return ret; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
