Swinney, JonathanandMartin Storsjö 3e708722a2 swscale/aarch64: vscale optimization ...

Use scalar times vector multiply accumlate instructions instead of
vector times vector to remove the need for replicating load instructions
which are slightly slower.

On AWS c7g (Graviton 3, Neoverse V1) instances:
yuv2yuvX_8_0_512_accurate_neon:  1144.8  987.4
yuv2yuvX_16_0_512_accurate_neon: 2080.5 1869.4

Signed-off-by: Jonathan Swinney <jswinney@amazon.com>
Signed-off-by: Martin Storsjö <martin@martin.st>

2022-08-16 13:40:42 +03:00

..

aarch64

swscale/aarch64: vscale optimization

2022-08-16 13:40:42 +03:00

arm

sws: rename SwsContext.swscale to convert_unscaled

2021-07-03 15:57:53 +02:00

ppc

sws: rename SwsContext.swscale to convert_unscaled

2021-07-03 15:57:53 +02:00

tests

swscale: introduce isSwappedChroma

2022-01-04 19:39:22 -06:00

x86

checkasm: updated tests for sw_scale

2022-08-16 13:40:42 +03:00

alphablend.c

swscale/alphablend: Fix slice handling

2021-10-03 20:38:29 +02:00

bayer_template.c

swscale: do not drop half of bits from 16bit bayer formats

2020-08-08 12:03:42 +02:00

gamma.c

…

hscale_fast_bilinear.c

…

hscale.c

…

input.c

swscale/input: add VUYA input support

2022-08-05 09:39:21 -03:00

libswscale.v

…

log2_tab.c

…

Makefile

configure: always enable gnu_windres if available

2022-08-13 14:42:36 +02:00

options.c

Remove unnecessary libavutil/(avutil|common|internal).h inclusions

2022-02-24 12:56:49 +01:00

output.c

swscale/output: fix reading chroma values when generating vuya output

2022-08-08 09:39:33 -03:00

rgb2rgb_template.c

swscale/rgb2rgb_template: use shuffle macro on big-endian arches

2020-12-12 23:07:22 -05:00

rgb2rgb.c

swscale/rgb2rgb: Don't cast const away

2022-07-31 01:09:52 +02:00

rgb2rgb.h

Remove unnecessary libavutil/(avutil|common|internal).h inclusions

2022-02-24 12:56:49 +01:00

slice.c

Replace all occurences of av_mallocz_array() by av_calloc()

2021-09-20 01:03:52 +02:00

swscale_internal.h

Remove unnecessary libavutil/(avutil|common|internal).h inclusions

2022-02-24 12:56:49 +01:00

swscale_unscaled.c

all: Replace if (ARCH_FOO) checks by #if ARCH_FOO

2022-06-15 04:56:37 +02:00

swscale.c

all: Replace if (ARCH_FOO) checks by #if ARCH_FOO

2022-06-15 04:56:37 +02:00

swscale.h

Keep including the full version.h when headers are included externally

2022-03-19 00:01:57 +02:00

swscaleres.rc

…

utils.c

swscale/output: add VUYA output support

2022-08-07 09:33:16 -03:00

version_major.h

libswscale: Split version.h

2022-03-16 14:05:26 +02:00

version.c

lib*/version: Move library version functions into files of their own

2022-05-10 06:49:32 +02:00

version.h

swscale/input: add VUYA input support

2022-08-05 09:39:21 -03:00

vscale.c

Replace all occurences of av_mallocz_array() by av_calloc()

2021-09-20 01:03:52 +02:00

yuv2rgb.c

all: Replace if (ARCH_FOO) checks by #if ARCH_FOO

2022-06-15 04:56:37 +02:00