Rémi Denis-Courmont 55200f999c lavc/mathops: R-V B optimisation for mid_pred ...

If Zbb is enabled at compilation (e.g. Ubuntu), the compiler should
compile the new C mid_pred() function correctly. But if Zbb is *not*
enabled (e.g. Debian), then we can at least fallback at run-time.

On SiFive-U74, before:
sub_median_pred_c:                                    1331.9 ( 1.00x)
sub_median_pred_rvb_b:                                 881.8 ( 1.51x)

After:
sub_median_pred_c:                                    1133.1 ( 1.00x)
sub_median_pred_rvb_b:                                 875.7 ( 1.29x)

2025-12-19 19:56:13 +02:00

..

h26x

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

vvc

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

aacencdsp_init.c

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

aacencdsp_rvv.S

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

aacpsdsp_init.c

…

aacpsdsp_rvv.S

…

ac3dsp_init.c

…

ac3dsp_rvb.S

…

ac3dsp_rvv.S

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

ac3dsp_rvvb.S

…

alacdsp_init.c

…

alacdsp_rvv.S

…

audiodsp_init.c

…

audiodsp_rvv.S

…

blockdsp_init.c

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

blockdsp_rvv.S

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

bswapdsp_init.c

…

bswapdsp_rvb.S

…

bswapdsp_rvv.S

…

bswapdsp_rvvb.S

…

cpu_common.c

…

exrdsp_init.c

…

exrdsp_rvv.S

…

fixed_vtype.S

…

flacdsp_init.c

…

flacdsp_rvv.S

…

fmtconvert_init.c

…

fmtconvert_rvv.S

…

g722dsp_init.c

…

g722dsp_rvv.S

…

h263dsp_init.c

…

h263dsp_rvv.S

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

h264_chroma_init_riscv.c

…

h264_mc_chroma.S

…

h264addpx_rvv.S

…

h264dsp_init.c

lavc/h264idct: R-V V 9-bit h264_luma_dc_dequant_idct

2025-12-07 20:27:35 +02:00

h264dsp_rvv.S

…

h264idct_dequant_rvv.S

lavc/h264idct: R-V V 9-bit h264_luma_dc_dequant_idct

2025-12-07 20:27:35 +02:00

h264idct_rvv.S

…

h264qpel_init.c

…

h264qpel_rvv.S

…

hevcdsp_init.c

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

huffyuvdsp_init.c

…

huffyuvdsp_rvv.S

…

idctdsp_init.c

…

idctdsp_rvv.S

…

jpeg2000dsp_init.c

…

jpeg2000dsp_rvv.S

…

llauddsp_init.c

…

llauddsp_rvv.S

…

llviddsp_init.c

…

llviddsp_rvv.S

…

llvidencdsp_init.c

lavc/llvidencdsp: R-V V sub_median_pred

2025-12-14 10:33:40 +02:00

llvidencdsp_rvb.S

lavc/llvidencdsp: R-V B sub_median_pred

2025-12-14 10:33:40 +02:00

llvidencdsp_rvv.S

lavc/llvidencdsp: fix R-V V sub_left_predict

2025-12-15 18:35:58 +02:00

lpc_init.c

…

lpc_rvv.S

…

Makefile

lavc/riscv: fix dependency for llvidencdsp

2025-12-15 18:40:13 +02:00

mathops.h

lavc/mathops: R-V B optimisation for mid_pred

2025-12-19 19:56:13 +02:00

me_cmp_init.c

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

me_cmp_rvv.S

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

mpegvideo_init.c

lavc/mpv_unquantize: R-V V H.263 DCT unquantize

2025-12-07 20:20:38 +02:00

mpegvideo_rvv.S

lavc/mpv_unquantize: R-V V H.263 DCT unquantize

2025-12-07 20:20:38 +02:00

mpegvideoencdsp_init.c

…

mpegvideoencdsp_rvv.S

…

opusdsp_init.c

…

opusdsp_rvv.S

…

pixblockdsp_init.c

Revert "lavc/pixblockdsp: rework R-V V get_pixels_unaligned"

2025-11-07 08:43:23 +00:00

pixblockdsp_rvi.S

…

pixblockdsp_rvv.S

pixblockdsp: avoid segments on R-V V diff_pixels_unaligned

2025-11-07 08:43:23 +00:00

rv34dsp_init.c

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

rv34dsp_rvv.S

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

rv40dsp_init.c

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

rv40dsp_rvv.S

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

sbrdsp_init.c

…

sbrdsp_rvv.S

…

startcode_rvb.S

…

startcode_rvv.S

…

svqenc_init.c

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

svqenc_rvv.S

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

takdsp_init.c

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

takdsp_rvv.S

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

utvideodsp_init.c

…

utvideodsp_rvv.S

…

vc1dsp_init.c

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

vc1dsp_rvi.S

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

vc1dsp_rvv.S

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

videodsp_init.c

…

videodsp.S

…

vorbisdsp_init.c

…

vorbisdsp_rvv.S

…

vp7dsp_init.c

…

vp7dsp_rvv.S

…

vp8dsp_init.c

avcodec/riscv/vp8dsp_rvv: Remove unused functions

2025-12-04 15:17:37 +01:00

vp8dsp_rvi.S

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

vp8dsp_rvv.S

avcodec/riscv/vp8dsp_rvv: Remove unused functions

2025-12-04 15:17:37 +01:00

vp8dsp.h

…

vp9_intra_rvv.S

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

vp9_mc_rvi.S

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

vp9_mc_rvv.S

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

vp9dsp_init.c

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

vp9dsp.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00