diff options
| author | Rémi Denis-Courmont <remi@remlab.net> | 2024-09-01 10:41:41 +0300 |
|---|---|---|
| committer | Rémi Denis-Courmont <remi@remlab.net> | 2024-09-04 22:04:11 +0300 |
| commit | 27d28b68daae0f67db776896ddca5c76b07c519e (patch) | |
| tree | f5fe4ad291373496c6ccb611a7d727533befe61b | |
| parent | d4cfbf329c7090f81dc835423aeaae102343b505 (diff) | |
| download | ffmpeg-27d28b68daae0f67db776896ddca5c76b07c519e.tar.gz | |
swscale/rgb2rgb: enable R-V V deinterleaveBytes
T-Head C908:
deinterleave_bytes_c: 100328.3 ( 1.00x)
deinterleave_bytes_rvv_i32: 19331.3 ( 5.19x)
deinterleave_bytes_aligned_c: 100337.5 ( 1.00x)
deinterleave_bytes_aligned_rvv_i32: 15748.0 ( 6.37x)
SpacemiT X60:
deinterleave_bytes_c: 95230.6 ( 1.00x)
deinterleave_bytes_rvv_i32: 9790.3 ( 9.73x)
deinterleave_bytes_aligned_c: 96564.1 ( 1.00x)
deinterleave_bytes_aligned_rvv_i32: 7780.1 (12.41x)
| -rw-r--r-- | libswscale/riscv/rgb2rgb.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libswscale/riscv/rgb2rgb.c b/libswscale/riscv/rgb2rgb.c index 7e0c0046da..3581954e38 100644 --- a/libswscale/riscv/rgb2rgb.c +++ b/libswscale/riscv/rgb2rgb.c @@ -33,6 +33,9 @@ void ff_shuffle_bytes_3210_rvb(const uint8_t *src, uint8_t *dst, int src_len); void ff_interleave_bytes_rvv(const uint8_t *src1, const uint8_t *src2, uint8_t *dst, int width, int height, int s1stride, int s2stride, int dstride); +void ff_deinterleave_bytes_rvv(const uint8_t *src, uint8_t *dst1, + uint8_t *dst2, int width, int height, + int srcStride, int dst1Stride, int dst2Stride); void ff_uyvytoyuv422_rvv(uint8_t *ydst, uint8_t *udst, uint8_t *vdst, const uint8_t *src, int width, int height, int ystride, int uvstride, int src_stride); @@ -56,6 +59,7 @@ av_cold void rgb2rgb_init_riscv(void) shuffle_bytes_1230 = ff_shuffle_bytes_1230_rvv; shuffle_bytes_3012 = ff_shuffle_bytes_3012_rvv; interleaveBytes = ff_interleave_bytes_rvv; + deinterleaveBytes = ff_deinterleave_bytes_rvv; uyvytoyuv422 = ff_uyvytoyuv422_rvv; yuyvtoyuv422 = ff_yuyvtoyuv422_rvv; } |