Krzysztof Pyrkosz 38929b824b swscale/aarch64: Refactor hscale_16_to_15__fs_4 ...

This patch removes the use of stack for temporary state and replaces
interleaved ld4 loads with ld1.

Before/after:

A78
hscale_16_to_15__fs_4_dstW_8_neon:                      86.8 ( 1.72x)
hscale_16_to_15__fs_4_dstW_24_neon:                    147.5 ( 2.73x)
hscale_16_to_15__fs_4_dstW_128_neon:                   614.0 ( 3.14x)
hscale_16_to_15__fs_4_dstW_144_neon:                   680.5 ( 3.18x)
hscale_16_to_15__fs_4_dstW_256_neon:                  1193.2 ( 3.19x)
hscale_16_to_15__fs_4_dstW_512_neon:                  2305.0 ( 3.27x)

hscale_16_to_15__fs_4_dstW_8_neon:                      86.0 ( 1.74x)
hscale_16_to_15__fs_4_dstW_24_neon:                    106.8 ( 3.78x)
hscale_16_to_15__fs_4_dstW_128_neon:                   404.0 ( 4.81x)
hscale_16_to_15__fs_4_dstW_144_neon:                   451.8 ( 4.80x)
hscale_16_to_15__fs_4_dstW_256_neon:                   760.5 ( 5.06x)
hscale_16_to_15__fs_4_dstW_512_neon:                  1520.0 ( 5.01x)

A72
hscale_16_to_15__fs_4_dstW_8_neon:                     156.8 ( 1.52x)
hscale_16_to_15__fs_4_dstW_24_neon:                    217.8 ( 2.52x)
hscale_16_to_15__fs_4_dstW_128_neon:                   906.8 ( 2.90x)
hscale_16_to_15__fs_4_dstW_144_neon:                  1014.5 ( 2.91x)
hscale_16_to_15__fs_4_dstW_256_neon:                  1751.5 ( 2.96x)
hscale_16_to_15__fs_4_dstW_512_neon:                  3469.3 ( 2.97x)

hscale_16_to_15__fs_4_dstW_8_neon:                     151.2 ( 1.54x)
hscale_16_to_15__fs_4_dstW_24_neon:                    173.4 ( 3.15x)
hscale_16_to_15__fs_4_dstW_128_neon:                   660.0 ( 3.98x)
hscale_16_to_15__fs_4_dstW_144_neon:                   735.7 ( 4.00x)
hscale_16_to_15__fs_4_dstW_256_neon:                  1273.5 ( 4.09x)
hscale_16_to_15__fs_4_dstW_512_neon:                  2488.2 ( 4.16x)

Signed-off-by: Martin Storsjö <martin@martin.st>

2025-03-02 01:17:29 +02:00

..

aarch64

swscale/aarch64: Refactor hscale_16_to_15__fs_4

2025-03-02 01:17:29 +02:00

arm

libswscale/arm/swscale_unscaled: Fix function prototype

2025-03-02 01:10:38 +02:00

loongarch

loongarch: fixes fate-checkasm-sw_rgb failure

2025-01-15 01:27:36 +01:00

ppc

swscale/ppc: disable YUV2RGB AltiVec acceleration

2024-12-02 02:51:39 +01:00

riscv

swscale/range_convert: saturate output instead of limiting input

2024-12-05 21:10:29 +01:00

tests

tests/swscale: allow nonzero positive return codes from sws_scale_frame()

2024-12-18 17:30:48 +01:00

x86

swscale/x86/rgb2rgb: add AVX512ICL version of uyvytoyuv422

2025-02-18 12:43:57 -03:00

alphablend.c

swscale/internal: group user-facing options together

2024-11-21 12:49:56 +01:00

bayer_template.c

swscale/internal: constify SwsFunc

2024-10-07 19:51:34 +02:00

cms.c

swscale/cms,graph,lut3d: Use ff_-prefix, don't export internal functions

2025-01-12 15:41:39 +01:00

cms.h

swscale/cms,graph,lut3d: Use ff_-prefix, don't export internal functions

2025-01-12 15:41:39 +01:00

csputils.c

swscale/csputils: add internal colorspace math helpers

2024-12-23 12:33:43 +01:00

csputils.h

swscale/csputils: add internal colorspace math helpers

2024-12-23 12:33:43 +01:00

gamma.c

swscale: rename SwsContext to SwsInternal

2024-10-24 22:50:00 +02:00

graph.c

swscale/graph: copy scaler_params to the legacy subpass context

2025-02-07 13:17:37 -03:00

graph.h

swscale/cms,graph,lut3d: Use ff_-prefix, don't export internal functions

2025-01-12 15:41:39 +01:00

half2float.c

swscale/input: add rgbaf16 input support

2022-08-19 22:09:36 +02:00

hscale_fast_bilinear.c

swscale: rename SwsContext to SwsInternal

2024-10-24 22:50:00 +02:00

hscale.c

swscale/range_convert: fix mpeg ranges in yuv range conversion for non-8-bit pixel formats

2024-12-05 21:10:29 +01:00

input.c

swscale: 16bit planar float input support

2025-01-21 21:06:14 +01:00

libswscale.v

build: Change structure of the linker version script templates

2016-05-29 16:43:11 +02:00

log2_tab.c

lsws: duplicate ff_log2_tab

2014-08-12 20:52:21 +02:00

lut3d.c

swscale/cms,graph,lut3d: Use ff_-prefix, don't export internal functions

2025-01-12 15:41:39 +01:00

lut3d.h

swscale/cms,graph,lut3d: Use ff_-prefix, don't export internal functions

2025-01-12 15:41:39 +01:00

Makefile

swscale/lut3d: add 3DLUT dispatch system

2024-12-23 12:33:43 +01:00

options.c

swscale/options: add -sws_dither none alias

2024-12-23 12:47:10 +01:00

output.c

swscale/output: Fix undefined overflow in yuv2rgba64_full_X_c_template()

2025-01-08 23:23:24 +01:00

rgb2rgb_template.c

swscale/swscale_unscaled: add unscaled conversion for AYUV/VUYA/UYVA

2024-11-02 15:01:31 -03:00

rgb2rgb.c

swscale/swscale_unscaled: add unscaled x2rgb10le to packed RGB

2024-11-06 17:34:32 -03:00

rgb2rgb.h

swscale/swscale_unscaled: add unscaled x2rgb10le to packed RGB

2024-11-06 17:34:32 -03:00

slice.c

swscale/slice: fix init of 32 bpc planes

2024-12-16 12:21:55 +01:00

swscale_internal.h

swscale: use 16-bit intermediate precision for RGB/XYZ conversion

2024-12-26 20:31:36 +01:00

swscale_unscaled.c

swscale: 16bit planar float input support

2025-01-21 21:06:14 +01:00

swscale.c

swscale/swscale: don't reject scaling when color parameters are not supported but conversion is not required

2025-01-22 12:15:18 -03:00

swscale.h

swscale: add ICC intent enum and option

2024-12-23 12:33:43 +01:00

swscaleres.rc

…

utils.c

swscale: 16bit planar float input support

2025-01-21 21:06:14 +01:00

utils.h

swscale/swscale: don't reject scaling when color parameters are not supported but conversion is not required

2025-01-22 12:15:18 -03:00

version_major.h

libs: bump major version for all libraries

2024-03-07 11:29:43 -03:00

version.c

lib*/version: Use static_assert for static asserts

2024-03-31 00:08:42 +01:00

version.h

swscale: add ICC intent enum and option

2024-12-23 12:33:43 +01:00

vscale.c

swscale/internal: group user-facing options together

2024-11-21 12:49:56 +01:00

yuv2rgb.c

swscale/internal: group user-facing options together

2024-11-21 12:49:56 +01:00