diff options
author | Martin Storsjö <martin@martin.st> | 2020-05-15 10:54:10 +0300 |
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committer | Martin Storsjö <martin@martin.st> | 2020-05-15 23:38:17 +0300 |
commit | e0604d508e97322b88c8e4318516ead0cbc55170 (patch) | |
tree | 2157f7cc3ce3f7cbeae0bcb60cd00c907b96129f /libswscale/rgb2rgb.c | |
parent | eba1ebd9bfd667619add3e5d8042bf0e5cf928e5 (diff) |
swscale: aarch64: Add a NEON implementation of interleaveBytes
This allows speeding up format conversions from yuv420 to nv12.
Cortex A53 A72 A73
interleave_bytes_c: 86077.5 51433.0 66972.0
interleave_bytes_neon: 19701.7 23019.2 15859.2
interleave_bytes_aligned_c: 86603.0 52017.2 67484.2
interleave_bytes_aligned_neon: 9061.0 7623.0 6309.0
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libswscale/rgb2rgb.c')
-rw-r--r-- | libswscale/rgb2rgb.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libswscale/rgb2rgb.c b/libswscale/rgb2rgb.c index eab8e6aebb..a7300f3ba4 100644 --- a/libswscale/rgb2rgb.c +++ b/libswscale/rgb2rgb.c @@ -137,6 +137,8 @@ void (*yuyvtoyuv422)(uint8_t *ydst, uint8_t *udst, uint8_t *vdst, av_cold void ff_sws_rgb2rgb_init(void) { rgb2rgb_init_c(); + if (ARCH_AARCH64) + rgb2rgb_init_aarch64(); if (ARCH_X86) rgb2rgb_init_x86(); } |