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swscale/x86/rgb2rgb: add optimized versions of the remaining shuffle_bytes functions 

Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2024-10-29 16:30:51 -03:00
parent a686d34fea
commit 78ba06928a
2 changed files with 28 additions and 0 deletions
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16
libswscale/x86/rgb2rgb.c
View File

@ -2348,6 +2348,10 @@ void ff_shuffle_bytes_0321_ssse3(const uint8_t *src, uint8_t *dst, int src_size)
void ff_shuffle_bytes_1230_ssse3(const uint8_t *src, uint8_t *dst, int src_size);
void ff_shuffle_bytes_3012_ssse3(const uint8_t *src, uint8_t *dst, int src_size);
void ff_shuffle_bytes_3210_ssse3(const uint8_t *src, uint8_t *dst, int src_size);
void ff_shuffle_bytes_3102_ssse3(const uint8_t *src, uint8_t *dst, int src_size);
void ff_shuffle_bytes_2013_ssse3(const uint8_t *src, uint8_t *dst, int src_size);
void ff_shuffle_bytes_2130_ssse3(const uint8_t *src, uint8_t *dst, int src_size);
void ff_shuffle_bytes_1203_ssse3(const uint8_t *src, uint8_t *dst, int src_size);
#if ARCH_X86_64
void ff_shuffle_bytes_2103_avx2(const uint8_t *src, uint8_t *dst, int src_size);
@ -2355,6 +2359,10 @@ void ff_shuffle_bytes_0321_avx2(const uint8_t *src, uint8_t *dst, int src_size);
void ff_shuffle_bytes_1230_avx2(const uint8_t *src, uint8_t *dst, int src_size);
void ff_shuffle_bytes_3012_avx2(const uint8_t *src, uint8_t *dst, int src_size);
void ff_shuffle_bytes_3210_avx2(const uint8_t *src, uint8_t *dst, int src_size);
void ff_shuffle_bytes_3102_avx2(const uint8_t *src, uint8_t *dst, int src_size);
void ff_shuffle_bytes_2013_avx2(const uint8_t *src, uint8_t *dst, int src_size);
void ff_shuffle_bytes_2130_avx2(const uint8_t *src, uint8_t *dst, int src_size);
void ff_shuffle_bytes_1203_avx2(const uint8_t *src, uint8_t *dst, int src_size);
void ff_uyvytoyuv422_sse2(uint8_t *ydst, uint8_t *udst, uint8_t *vdst,
const uint8_t *src, int width, int height,
@ -2424,6 +2432,10 @@ av_cold void rgb2rgb_init_x86(void)
shuffle_bytes_1230 = ff_shuffle_bytes_1230_ssse3;
shuffle_bytes_3012 = ff_shuffle_bytes_3012_ssse3;
shuffle_bytes_3210 = ff_shuffle_bytes_3210_ssse3;
shuffle_bytes_3102 = ff_shuffle_bytes_3102_ssse3;
shuffle_bytes_2013 = ff_shuffle_bytes_2013_ssse3;
shuffle_bytes_2130 = ff_shuffle_bytes_2130_ssse3;
shuffle_bytes_1203 = ff_shuffle_bytes_1203_ssse3;
}
#if HAVE_AVX_EXTERNAL
if (EXTERNAL_AVX(cpu_flags)) {
@ -2437,6 +2449,10 @@ av_cold void rgb2rgb_init_x86(void)
shuffle_bytes_1230 = ff_shuffle_bytes_1230_avx2;
shuffle_bytes_3012 = ff_shuffle_bytes_3012_avx2;
shuffle_bytes_3210 = ff_shuffle_bytes_3210_avx2;
shuffle_bytes_3102 = ff_shuffle_bytes_3102_avx2;
shuffle_bytes_2013 = ff_shuffle_bytes_2013_avx2;
shuffle_bytes_2130 = ff_shuffle_bytes_2130_avx2;
shuffle_bytes_1203 = ff_shuffle_bytes_1203_avx2;
}
if (EXTERNAL_AVX2_FAST(cpu_flags)) {
uyvytoyuv422 = ff_uyvytoyuv422_avx2;

12
libswscale/x86/rgb_2_rgb.asm
View File

@ -30,6 +30,10 @@ pb_shuffle0321: db 0, 3, 2, 1, 4, 7, 6, 5, 8, 11, 10, 9, 12, 15, 14, 13
pb_shuffle1230: db 1, 2, 3, 0, 5, 6, 7, 4, 9, 10, 11, 8, 13, 14, 15, 12
pb_shuffle3012: db 3, 0, 1, 2, 7, 4, 5, 6, 11, 8, 9, 10, 15, 12, 13, 14
pb_shuffle3210: db 3, 2, 1, 0, 7, 6, 5, 4, 11, 10, 9, 8, 15, 14, 13, 12
pb_shuffle3102: db 3, 1, 0, 2, 7, 5, 4, 6, 11, 9, 8, 10, 15, 13, 12, 14
pb_shuffle2013: db 2, 0, 1, 3, 6, 4, 5, 7, 10, 8, 9, 11, 14, 12, 13, 15
pb_shuffle2130: db 2, 1, 3, 0, 6, 5, 7, 4, 10, 9, 11, 8, 14, 13, 15, 12
pb_shuffle1203: db 1, 2, 0, 3, 5, 6, 4, 7, 9, 10, 8, 11, 13, 14, 12, 15
SECTION .text
@ -98,6 +102,10 @@ SHUFFLE_BYTES 0, 3, 2, 1
SHUFFLE_BYTES 1, 2, 3, 0
SHUFFLE_BYTES 3, 0, 1, 2
SHUFFLE_BYTES 3, 2, 1, 0
SHUFFLE_BYTES 3, 1, 0, 2
SHUFFLE_BYTES 2, 0, 1, 3
SHUFFLE_BYTES 2, 1, 3, 0
SHUFFLE_BYTES 1, 2, 0, 3
%if ARCH_X86_64
%if HAVE_AVX2_EXTERNAL
@ -107,6 +115,10 @@ SHUFFLE_BYTES 0, 3, 2, 1
SHUFFLE_BYTES 1, 2, 3, 0
SHUFFLE_BYTES 3, 0, 1, 2
SHUFFLE_BYTES 3, 2, 1, 0
SHUFFLE_BYTES 3, 1, 0, 2
SHUFFLE_BYTES 2, 0, 1, 3
SHUFFLE_BYTES 2, 1, 3, 0
SHUFFLE_BYTES 1, 2, 0, 3
%endif
%endif