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75ffca7eef
ffmpeg/libswscale/aarch64
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Swinney, Jonathan 75ffca7eef libswscale/aarch64: add another hscale specialization 
This specialization handles the case where filtersize is 4 mod 8, e.g.
12, 20, etc. Aarch64 was previously using the c function for this case.
This implementation speeds up that case significantly.

hscale_8_to_15__fs_12_dstW_512_c: 6234.1
hscale_8_to_15__fs_12_dstW_512_neon: 1505.6

Signed-off-by: Jonathan Swinney <jswinney@amazon.com>
Signed-off-by: Martin Storsjö <martin@martin.st>
2022-08-16 12:08:38 +03:00
..
hscale.S libswscale/aarch64: add another hscale specialization 2022-08-16 12:08:38 +03:00
Makefile swscale: aarch64: Add a NEON implementation of interleaveBytes 2020-05-15 23:38:17 +03:00
output.S swscale: aarch64: Don't clobber callee-saved registers v8-v15 2020-04-21 23:41:13 +03:00
rgb2rgb_neon.S swscale: aarch64: Add a NEON implementation of interleaveBytes 2020-05-15 23:38:17 +03:00
rgb2rgb.c swscale: aarch64: Add a NEON implementation of interleaveBytes 2020-05-15 23:38:17 +03:00
swscale_unscaled.c sws: rename SwsContext.swscale to convert_unscaled 2021-07-03 15:57:53 +02:00
swscale.c libswscale/aarch64: add another hscale specialization 2022-08-16 12:08:38 +03:00
yuv2rgb_neon.S aarch64/yuv2rgb_neon: fix return value 2020-07-09 10:33:14 +01:00