simd-blend-modes 1.0.1

SIMD-accelerated blend modes

SIMD Blend Modes

This project reimplements the blend modes from blend_modes with C kernels and SIMD (SSE4.2/AVX2) acceleration. It supports uint8 and float32 NumPy inputs in the range 0..255 and returns output dtype/channel count matching the background image. Missing alpha channels are treated as fully opaque (255). Opacity defaults to 1.0.

This is mostly intended to be a mostly drop-in replacement, but with a more permissive API that allows you to go faster if you don't need FP32 arrays or the information of an Alpha channel for some layers.

Build and Install

General

pip install simd-blend-modes

Development

pip install -r requirements-dev.txt
pip install -e .

Usage

import numpy as np
import simd_blend_modes as sbm

background = np.zeros((512, 512, 4), dtype=np.uint8)
foreground = np.zeros((512, 512, 4), dtype=np.uint8)

out = sbm.screen(background, foreground, 0.5)

Inputs:

• Dtypes: np.uint8 or np.float32 only.
• Value range: 0..255 for both dtypes.
  • This expects float32 inputs to be cast from uint8, not normalized as well.
• Shapes: H x W x C with C = 3 (RGB) or 4 (RGBA).
• Output: dtype and channel count match the background image.
• Alpha: if a source is RGB (3 channels), alpha is treated as 255 (fully opaque).
• Opacity: the third argument is optional; defaults to 1.0.

Supported blend modes:

• normal
• soft_light
• lighten_only
• screen
• dodge
• addition
• darken_only
• multiply
• hard_light
• difference
• subtract
• grain_extract (known from GIMP)
• grain_merge (known from GIMP)
• divide
• overlay

You can force a kernel by passing a string (or KernelKind value):

out = sbm.screen(background, foreground, 0.5, "avx2")

Tests

Correctness and performance:

python3 -m unittest discover tests/

Performance:

python3 -m unittest tests.test_performance

The performance test prints a markdown table of per-kernel speedups vs the NumPy reference for common square sizes and screen resolutions.

ARM

ARM isn't properly supported as I do not have a new enough ARM CPU to test on. Nor do I wish to use a cloud VM to test it. So, if you want ARM support, open a PR. It should build and be faster, but there's no SIMD support there (yet).

ARM builds run in scalar-only mode (x86 SIMD is compile-time gated). To test ARM under Docker, enable emulation and then build with the ARM platform.

If you don't already have buildx/binfmt configured, run:

docker run --privileged --rm tonistiigi/binfmt --install arm64

Then build or run the ARM container:

docker compose up --build

This is incredibly slow. I wouldn't actually do this, but it's here.

Notes

• SIMD kernels are selected at runtime: AVX2 → SSE4.2 → scalar.
• ARM builds are supported in scalar-only mode; x86 SIMD is compile-time gated. CI does not emit ARM artifacts.
• Reference tests adapted from the original project live in tests/reference_blend_modes_tests.py and are skipped unless the blend_modes package and test assets are available.
• The SIMD paths currently assume contiguous arrays (the input validation enforces this).

Performance

Mode	Kernel	Ref (s)	Kernel (s)	Speedup	Percent Change
normal	scalar	0.192243	0.042739	4.50x	-77.77%
normal	sse42	0.192243	0.021129	9.10x	-89.01%
normal	avx2	0.192243	0.020708	9.28x	-89.23%
soft_light	scalar	0.261741	0.052995	4.94x	-79.75%
soft_light	sse42	0.261741	0.022875	11.44x	-91.26%
soft_light	avx2	0.261741	0.021854	11.98x	-91.65%
lighten_only	scalar	0.191711	0.060322	3.18x	-68.54%
lighten_only	sse42	0.191711	0.021988	8.72x	-88.53%
lighten_only	avx2	0.191711	0.021439	8.94x	-88.82%
screen	scalar	0.204561	0.051933	3.94x	-74.61%
screen	sse42	0.204561	0.022339	9.16x	-89.08%
screen	avx2	0.204561	0.021674	9.44x	-89.40%
dodge	scalar	0.207655	0.054406	3.82x	-73.80%
dodge	sse42	0.207655	0.023557	8.81x	-88.66%
dodge	avx2	0.207655	0.022258	9.33x	-89.28%
addition	scalar	0.198924	0.079281	2.51x	-60.14%
addition	sse42	0.198924	0.023308	8.53x	-88.28%
addition	avx2	0.198924	0.021902	9.08x	-88.99%
darken_only	scalar	0.194581	0.060552	3.21x	-68.88%
darken_only	sse42	0.194581	0.021845	8.91x	-88.77%
darken_only	avx2	0.194581	0.021407	9.09x	-89.00%
multiply	scalar	0.197827	0.052015	3.80x	-73.71%
multiply	sse42	0.197827	0.021864	9.05x	-88.95%
multiply	avx2	0.197827	0.021629	9.15x	-89.07%
hard_light	scalar	0.292409	0.095780	3.05x	-67.24%
hard_light	sse42	0.292409	0.023224	12.59x	-92.06%
hard_light	avx2	0.292409	0.021757	13.44x	-92.56%
difference	scalar	0.264410	0.051512	5.13x	-80.52%
difference	sse42	0.264410	0.022023	12.01x	-91.67%
difference	avx2	0.264410	0.021347	12.39x	-91.93%
subtract	scalar	0.197403	0.053788	3.67x	-72.75%
subtract	sse42	0.197403	0.023078	8.55x	-88.31%
subtract	avx2	0.197403	0.021952	8.99x	-88.88%
grain_extract	scalar	0.203771	0.065976	3.09x	-67.62%
grain_extract	sse42	0.203771	0.022499	9.06x	-88.96%
grain_extract	avx2	0.203771	0.021948	9.28x	-89.23%
grain_merge	scalar	0.205503	0.065955	3.12x	-67.91%
grain_merge	sse42	0.205503	0.022592	9.10x	-89.01%
grain_merge	avx2	0.205503	0.021681	9.48x	-89.45%
divide	scalar	0.205822	0.053855	3.82x	-73.83%
divide	sse42	0.205822	0.022871	9.00x	-88.89%
divide	avx2	0.205822	0.021766	9.46x	-89.42%
overlay	scalar	0.272738	0.096961	2.81x	-64.45%
overlay	sse42	0.272738	0.023370	11.67x	-91.43%
overlay	avx2	0.272738	0.022250	12.26x	-91.84%

Per-kernel, size, and type results

Case	Input	Channels	Mode	Kernel	Ref (s)	Kernel (s)	Speedup	Percent Change
256x256	uint8	3	normal	scalar	0.007108	0.001688	4.21x	-76.25%
256x256	uint8	3	normal	sse42	0.007108	0.001553	4.58x	-78.15%
256x256	uint8	3	normal	avx2	0.007108	0.001583	4.49x	-77.73%
256x256	uint8	3	soft_light	scalar	0.009376	0.002292	4.09x	-75.56%
256x256	uint8	3	soft_light	sse42	0.009376	0.001571	5.97x	-83.24%
256x256	uint8	3	soft_light	avx2	0.009376	0.001646	5.70x	-82.45%
256x256	uint8	3	lighten_only	scalar	0.007921	0.002284	3.47x	-71.17%
256x256	uint8	3	lighten_only	sse42	0.007921	0.001618	4.90x	-79.58%
256x256	uint8	3	lighten_only	avx2	0.007921	0.001572	5.04x	-80.15%
256x256	uint8	3	screen	scalar	0.007962	0.001934	4.12x	-75.71%
256x256	uint8	3	screen	sse42	0.007962	0.001498	5.31x	-81.18%
256x256	uint8	3	screen	avx2	0.007962	0.001494	5.33x	-81.23%
256x256	uint8	3	dodge	scalar	0.007498	0.002018	3.72x	-73.08%
256x256	uint8	3	dodge	sse42	0.007498	0.001571	4.77x	-79.05%
256x256	uint8	3	dodge	avx2	0.007498	0.001615	4.64x	-78.46%
256x256	uint8	3	addition	scalar	0.007312	0.002702	2.71x	-63.05%
256x256	uint8	3	addition	sse42	0.007312	0.001487	4.92x	-79.66%
256x256	uint8	3	addition	avx2	0.007312	0.001631	4.48x	-77.70%
256x256	uint8	3	darken_only	scalar	0.007769	0.002214	3.51x	-71.50%
256x256	uint8	3	darken_only	sse42	0.007769	0.001576	4.93x	-79.72%
256x256	uint8	3	darken_only	avx2	0.007769	0.001555	5.00x	-79.98%
256x256	uint8	3	multiply	scalar	0.007448	0.001982	3.76x	-73.39%
256x256	uint8	3	multiply	sse42	0.007448	0.001522	4.89x	-79.56%
256x256	uint8	3	multiply	avx2	0.007448	0.001593	4.68x	-78.61%
256x256	uint8	3	hard_light	scalar	0.009009	0.003205	2.81x	-64.43%
256x256	uint8	3	hard_light	sse42	0.009009	0.001794	5.02x	-80.09%
256x256	uint8	3	hard_light	avx2	0.009009	0.001821	4.95x	-79.78%
256x256	uint8	3	difference	scalar	0.009156	0.001866	4.91x	-79.62%
256x256	uint8	3	difference	sse42	0.009156	0.001459	6.28x	-84.07%
256x256	uint8	3	difference	avx2	0.009156	0.001502	6.10x	-83.60%
256x256	uint8	3	subtract	scalar	0.006990	0.001797	3.89x	-74.29%
256x256	uint8	3	subtract	sse42	0.006990	0.001486	4.70x	-78.74%
256x256	uint8	3	subtract	avx2	0.006990	0.001575	4.44x	-77.47%
256x256	uint8	3	grain_extract	scalar	0.007230	0.002268	3.19x	-68.64%
256x256	uint8	3	grain_extract	sse42	0.007230	0.001502	4.81x	-79.23%
256x256	uint8	3	grain_extract	avx2	0.007230	0.001503	4.81x	-79.21%
256x256	uint8	3	grain_merge	scalar	0.007345	0.002268	3.24x	-69.12%
256x256	uint8	3	grain_merge	sse42	0.007345	0.001453	5.05x	-80.21%
256x256	uint8	3	grain_merge	avx2	0.007345	0.001518	4.84x	-79.33%
256x256	uint8	3	divide	scalar	0.007311	0.001955	3.74x	-73.26%
256x256	uint8	3	divide	sse42	0.007311	0.001492	4.90x	-79.59%
256x256	uint8	3	divide	avx2	0.007311	0.001489	4.91x	-79.64%
256x256	uint8	3	overlay	scalar	0.008463	0.003076	2.75x	-63.65%
256x256	uint8	3	overlay	sse42	0.008463	0.001487	5.69x	-82.43%
256x256	uint8	3	overlay	avx2	0.008463	0.001536	5.51x	-81.86%
256x256	uint8	4	normal	scalar	0.003152	0.001409	2.24x	-55.31%
256x256	uint8	4	normal	sse42	0.003152	0.000186	16.98x	-94.11%
256x256	uint8	4	normal	avx2	0.003152	0.000169	18.61x	-94.63%
256x256	uint8	4	soft_light	scalar	0.006782	0.001820	3.73x	-73.16%
256x256	uint8	4	soft_light	sse42	0.006782	0.000216	31.45x	-96.82%
256x256	uint8	4	soft_light	avx2	0.006782	0.000189	35.96x	-97.22%
256x256	uint8	4	lighten_only	scalar	0.005349	0.002097	2.55x	-60.80%
256x256	uint8	4	lighten_only	sse42	0.005349	0.000199	26.90x	-96.28%
256x256	uint8	4	lighten_only	avx2	0.005349	0.000184	29.04x	-96.56%
256x256	uint8	4	screen	scalar	0.005630	0.001705	3.30x	-69.72%
256x256	uint8	4	screen	sse42	0.005630	0.000200	28.20x	-96.45%
256x256	uint8	4	screen	avx2	0.005630	0.000185	30.41x	-96.71%
256x256	uint8	4	dodge	scalar	0.005688	0.001835	3.10x	-67.74%
256x256	uint8	4	dodge	sse42	0.005688	0.000238	23.85x	-95.81%
256x256	uint8	4	dodge	avx2	0.005688	0.000190	29.99x	-96.67%
256x256	uint8	4	addition	scalar	0.005983	0.002078	2.88x	-65.27%
256x256	uint8	4	addition	sse42	0.005983	0.000260	22.99x	-95.65%
256x256	uint8	4	addition	avx2	0.005983	0.000193	31.06x	-96.78%
256x256	uint8	4	darken_only	scalar	0.005353	0.001976	2.71x	-63.08%
256x256	uint8	4	darken_only	sse42	0.005353	0.000199	26.91x	-96.28%
256x256	uint8	4	darken_only	avx2	0.005353	0.000186	28.72x	-96.52%
256x256	uint8	4	multiply	scalar	0.005582	0.001755	3.18x	-68.57%
256x256	uint8	4	multiply	sse42	0.005582	0.000201	27.80x	-96.40%
256x256	uint8	4	multiply	avx2	0.005582	0.000189	29.49x	-96.61%
256x256	uint8	4	hard_light	scalar	0.007508	0.002778	2.70x	-63.00%
256x256	uint8	4	hard_light	sse42	0.007508	0.000237	31.69x	-96.84%
256x256	uint8	4	hard_light	avx2	0.007508	0.000188	39.97x	-97.50%
256x256	uint8	4	difference	scalar	0.007302	0.001681	4.34x	-76.97%
256x256	uint8	4	difference	sse42	0.007302	0.000199	36.63x	-97.27%
256x256	uint8	4	difference	avx2	0.007302	0.000186	39.17x	-97.45%
256x256	uint8	4	subtract	scalar	0.005806	0.001692	3.43x	-70.86%
256x256	uint8	4	subtract	sse42	0.005806	0.000262	22.19x	-95.49%
256x256	uint8	4	subtract	avx2	0.005806	0.000194	29.95x	-96.66%
256x256	uint8	4	grain_extract	scalar	0.005391	0.001991	2.71x	-63.07%
256x256	uint8	4	grain_extract	sse42	0.005391	0.000207	26.09x	-96.17%
256x256	uint8	4	grain_extract	avx2	0.005391	0.000190	28.42x	-96.48%
256x256	uint8	4	grain_merge	scalar	0.005578	0.002008	2.78x	-64.00%
256x256	uint8	4	grain_merge	sse42	0.005578	0.000210	26.52x	-96.23%
256x256	uint8	4	grain_merge	avx2	0.005578	0.000187	29.88x	-96.65%
256x256	uint8	4	divide	scalar	0.005533	0.001799	3.08x	-67.48%
256x256	uint8	4	divide	sse42	0.005533	0.000209	26.42x	-96.22%
256x256	uint8	4	divide	avx2	0.005533	0.000185	29.85x	-96.65%
256x256	uint8	4	overlay	scalar	0.006833	0.002788	2.45x	-59.20%
256x256	uint8	4	overlay	sse42	0.006833	0.000227	30.07x	-96.67%
256x256	uint8	4	overlay	avx2	0.006833	0.000186	36.68x	-97.27%
256x256	float32	3	normal	scalar	0.005439	0.000510	10.67x	-90.63%
256x256	float32	3	normal	sse42	0.005439	0.000188	28.88x	-96.54%
256x256	float32	3	normal	avx2	0.005439	0.000143	37.91x	-97.36%
256x256	float32	3	soft_light	scalar	0.008393	0.000668	12.57x	-92.04%
256x256	float32	3	soft_light	sse42	0.008393	0.000244	34.41x	-97.09%
256x256	float32	3	soft_light	avx2	0.008393	0.000194	43.22x	-97.69%
256x256	float32	3	lighten_only	scalar	0.006995	0.000865	8.09x	-87.64%
256x256	float32	3	lighten_only	sse42	0.006995	0.000212	33.02x	-96.97%
256x256	float32	3	lighten_only	avx2	0.006995	0.000187	37.37x	-97.32%
256x256	float32	3	screen	scalar	0.007115	0.000673	10.57x	-90.54%
256x256	float32	3	screen	sse42	0.007115	0.000228	31.21x	-96.80%
256x256	float32	3	screen	avx2	0.007115	0.000190	37.46x	-97.33%
256x256	float32	3	dodge	scalar	0.007323	0.000724	10.12x	-90.12%
256x256	float32	3	dodge	sse42	0.007323	0.000258	28.39x	-96.48%
256x256	float32	3	dodge	avx2	0.007323	0.000193	37.87x	-97.36%
256x256	float32	3	addition	scalar	0.007148	0.001662	4.30x	-76.75%
256x256	float32	3	addition	sse42	0.007148	0.000236	30.25x	-96.69%
256x256	float32	3	addition	avx2	0.007148	0.000187	38.20x	-97.38%
256x256	float32	3	darken_only	scalar	0.006772	0.000855	7.92x	-87.37%
256x256	float32	3	darken_only	sse42	0.006772	0.000224	30.28x	-96.70%
256x256	float32	3	darken_only	avx2	0.006772	0.000180	37.60x	-97.34%
256x256	float32	3	multiply	scalar	0.006901	0.000658	10.50x	-90.47%
256x256	float32	3	multiply	sse42	0.006901	0.000212	32.51x	-96.92%
256x256	float32	3	multiply	avx2	0.006901	0.000179	38.45x	-97.40%
256x256	float32	3	hard_light	scalar	0.008630	0.001761	4.90x	-79.60%
256x256	float32	3	hard_light	sse42	0.008630	0.000249	34.66x	-97.12%
256x256	float32	3	hard_light	avx2	0.008630	0.000186	46.30x	-97.84%
256x256	float32	3	difference	scalar	0.008646	0.000670	12.90x	-92.25%
256x256	float32	3	difference	sse42	0.008646	0.000227	38.14x	-97.38%
256x256	float32	3	difference	avx2	0.008646	0.000184	46.91x	-97.87%
256x256	float32	3	subtract	scalar	0.007297	0.000742	9.84x	-89.83%
256x256	float32	3	subtract	sse42	0.007297	0.000242	30.21x	-96.69%
256x256	float32	3	subtract	avx2	0.007297	0.000190	38.42x	-97.40%
256x256	float32	3	grain_extract	scalar	0.007213	0.001060	6.81x	-85.31%
256x256	float32	3	grain_extract	sse42	0.007213	0.000241	29.94x	-96.66%
256x256	float32	3	grain_extract	avx2	0.007213	0.000182	39.55x	-97.47%
256x256	float32	3	grain_merge	scalar	0.007263	0.001065	6.82x	-85.34%
256x256	float32	3	grain_merge	sse42	0.007263	0.000233	31.12x	-96.79%
256x256	float32	3	grain_merge	avx2	0.007263	0.000184	39.53x	-97.47%
256x256	float32	3	divide	scalar	0.007165	0.000714	10.04x	-90.04%
256x256	float32	3	divide	sse42	0.007165	0.000241	29.69x	-96.63%
256x256	float32	3	divide	avx2	0.007165	0.000189	37.99x	-97.37%
256x256	float32	3	overlay	scalar	0.008686	0.001848	4.70x	-78.73%
256x256	float32	3	overlay	sse42	0.008686	0.000298	29.20x	-96.57%
256x256	float32	3	overlay	avx2	0.008686	0.000227	38.26x	-97.39%
256x256	float32	4	normal	scalar	0.004368	0.000620	7.05x	-85.81%
256x256	float32	4	normal	sse42	0.004368	0.000189	23.09x	-95.67%
256x256	float32	4	normal	avx2	0.004368	0.000160	27.36x	-96.34%
256x256	float32	4	soft_light	scalar	0.006872	0.000851	8.08x	-87.62%
256x256	float32	4	soft_light	sse42	0.006872	0.000244	28.18x	-96.45%
256x256	float32	4	soft_light	avx2	0.006872	0.000192	35.82x	-97.21%
256x256	float32	4	lighten_only	scalar	0.005506	0.001064	5.17x	-80.67%
256x256	float32	4	lighten_only	sse42	0.005506	0.000210	26.25x	-96.19%
256x256	float32	4	lighten_only	avx2	0.005506	0.000202	27.24x	-96.33%
256x256	float32	4	screen	scalar	0.005532	0.000868	6.37x	-84.30%
256x256	float32	4	screen	sse42	0.005532	0.000238	23.27x	-95.70%
256x256	float32	4	screen	avx2	0.005532	0.000184	30.05x	-96.67%
256x256	float32	4	dodge	scalar	0.005535	0.000900	6.15x	-83.74%
256x256	float32	4	dodge	sse42	0.005535	0.000241	22.96x	-95.64%
256x256	float32	4	dodge	avx2	0.005535	0.000192	28.81x	-96.53%
256x256	float32	4	addition	scalar	0.005783	0.001481	3.91x	-74.39%
256x256	float32	4	addition	sse42	0.005783	0.000224	25.86x	-96.13%
256x256	float32	4	addition	avx2	0.005783	0.000195	29.66x	-96.63%
256x256	float32	4	darken_only	scalar	0.005332	0.000970	5.49x	-81.80%
256x256	float32	4	darken_only	sse42	0.005332	0.000211	25.26x	-96.04%
256x256	float32	4	darken_only	avx2	0.005332	0.000185	28.80x	-96.53%
256x256	float32	4	multiply	scalar	0.005388	0.000812	6.64x	-84.93%
256x256	float32	4	multiply	sse42	0.005388	0.000214	25.15x	-96.02%
256x256	float32	4	multiply	avx2	0.005388	0.000201	26.74x	-96.26%
256x256	float32	4	hard_light	scalar	0.007311	0.001876	3.90x	-74.34%
256x256	float32	4	hard_light	sse42	0.007311	0.000244	29.96x	-96.66%
256x256	float32	4	hard_light	avx2	0.007311	0.000189	38.73x	-97.42%
256x256	float32	4	difference	scalar	0.007212	0.000803	8.98x	-88.87%
256x256	float32	4	difference	sse42	0.007212	0.000214	33.70x	-97.03%
256x256	float32	4	difference	avx2	0.007212	0.000187	38.61x	-97.41%
256x256	float32	4	subtract	scalar	0.005662	0.000972	5.83x	-82.84%
256x256	float32	4	subtract	sse42	0.005662	0.000240	23.57x	-95.76%
256x256	float32	4	subtract	avx2	0.005662	0.000196	28.85x	-96.53%
256x256	float32	4	grain_extract	scalar	0.005438	0.001171	4.64x	-78.46%
256x256	float32	4	grain_extract	sse42	0.005438	0.000248	21.90x	-95.43%
256x256	float32	4	grain_extract	avx2	0.005438	0.000188	28.96x	-96.55%
256x256	float32	4	grain_merge	scalar	0.005585	0.001166	4.79x	-79.12%
256x256	float32	4	grain_merge	sse42	0.005585	0.000235	23.76x	-95.79%
256x256	float32	4	grain_merge	avx2	0.005585	0.000187	29.84x	-96.65%
256x256	float32	4	divide	scalar	0.005667	0.000859	6.60x	-84.84%
256x256	float32	4	divide	sse42	0.005667	0.000237	23.88x	-95.81%
256x256	float32	4	divide	avx2	0.005667	0.000191	29.69x	-96.63%
256x256	float32	4	overlay	scalar	0.007093	0.001944	3.65x	-72.59%
256x256	float32	4	overlay	sse42	0.007093	0.000236	30.07x	-96.67%
256x256	float32	4	overlay	avx2	0.007093	0.000194	36.49x	-97.26%
512x512	uint8	3	normal	scalar	0.033359	0.006297	5.30x	-81.12%
512x512	uint8	3	normal	sse42	0.033359	0.005638	5.92x	-83.10%
512x512	uint8	3	normal	avx2	0.033359	0.005889	5.66x	-82.35%
512x512	uint8	3	soft_light	scalar	0.043766	0.007830	5.59x	-82.11%
512x512	uint8	3	soft_light	sse42	0.043766	0.006053	7.23x	-86.17%
512x512	uint8	3	soft_light	avx2	0.043766	0.006145	7.12x	-85.96%
512x512	uint8	3	lighten_only	scalar	0.037839	0.008159	4.64x	-78.44%
512x512	uint8	3	lighten_only	sse42	0.037839	0.005723	6.61x	-84.87%
512x512	uint8	3	lighten_only	avx2	0.037839	0.005925	6.39x	-84.34%
512x512	uint8	3	screen	scalar	0.038186	0.007425	5.14x	-80.55%
512x512	uint8	3	screen	sse42	0.038186	0.005837	6.54x	-84.71%
512x512	uint8	3	screen	avx2	0.038186	0.005923	6.45x	-84.49%
512x512	uint8	3	dodge	scalar	0.038749	0.008419	4.60x	-78.27%
512x512	uint8	3	dodge	sse42	0.038749	0.006376	6.08x	-83.55%
512x512	uint8	3	dodge	avx2	0.038749	0.006413	6.04x	-83.45%
512x512	uint8	3	addition	scalar	0.037859	0.010509	3.60x	-72.24%
512x512	uint8	3	addition	sse42	0.037859	0.006014	6.30x	-84.12%
512x512	uint8	3	addition	avx2	0.037859	0.006077	6.23x	-83.95%
512x512	uint8	3	darken_only	scalar	0.037748	0.008896	4.24x	-76.43%
512x512	uint8	3	darken_only	sse42	0.037748	0.005770	6.54x	-84.72%
512x512	uint8	3	darken_only	avx2	0.037748	0.006020	6.27x	-84.05%
512x512	uint8	3	multiply	scalar	0.038618	0.007539	5.12x	-80.48%
512x512	uint8	3	multiply	sse42	0.038618	0.005806	6.65x	-84.96%
512x512	uint8	3	multiply	avx2	0.038618	0.005931	6.51x	-84.64%
512x512	uint8	3	hard_light	scalar	0.046010	0.012373	3.72x	-73.11%
512x512	uint8	3	hard_light	sse42	0.046010	0.005952	7.73x	-87.06%
512x512	uint8	3	hard_light	avx2	0.046010	0.006052	7.60x	-86.85%
512x512	uint8	3	difference	scalar	0.043978	0.007391	5.95x	-83.19%
512x512	uint8	3	difference	sse42	0.043978	0.005726	7.68x	-86.98%
512x512	uint8	3	difference	avx2	0.043978	0.005899	7.45x	-86.59%
512x512	uint8	3	subtract	scalar	0.036430	0.007356	4.95x	-79.81%
512x512	uint8	3	subtract	sse42	0.036430	0.006014	6.06x	-83.49%
512x512	uint8	3	subtract	avx2	0.036430	0.007127	5.11x	-80.44%
512x512	uint8	3	grain_extract	scalar	0.039069	0.009180	4.26x	-76.50%
512x512	uint8	3	grain_extract	sse42	0.039069	0.006024	6.49x	-84.58%
512x512	uint8	3	grain_extract	avx2	0.039069	0.006143	6.36x	-84.28%
512x512	uint8	3	grain_merge	scalar	0.037754	0.009042	4.18x	-76.05%
512x512	uint8	3	grain_merge	sse42	0.037754	0.005836	6.47x	-84.54%
512x512	uint8	3	grain_merge	avx2	0.037754	0.005928	6.37x	-84.30%
512x512	uint8	3	divide	scalar	0.038241	0.007612	5.02x	-80.09%
512x512	uint8	3	divide	sse42	0.038241	0.005944	6.43x	-84.46%
512x512	uint8	3	divide	avx2	0.038241	0.006005	6.37x	-84.30%
512x512	uint8	3	overlay	scalar	0.044993	0.012341	3.65x	-72.57%
512x512	uint8	3	overlay	sse42	0.044993	0.005919	7.60x	-86.85%
512x512	uint8	3	overlay	avx2	0.044993	0.006035	7.46x	-86.59%
512x512	uint8	4	normal	scalar	0.023709	0.005681	4.17x	-76.04%
512x512	uint8	4	normal	sse42	0.023709	0.000731	32.42x	-96.92%
512x512	uint8	4	normal	avx2	0.023709	0.000652	36.36x	-97.25%
512x512	uint8	4	soft_light	scalar	0.035264	0.006966	5.06x	-80.25%
512x512	uint8	4	soft_light	sse42	0.035264	0.000862	40.90x	-97.56%
512x512	uint8	4	soft_light	avx2	0.035264	0.000735	48.00x	-97.92%
512x512	uint8	4	lighten_only	scalar	0.028031	0.007902	3.55x	-71.81%
512x512	uint8	4	lighten_only	sse42	0.028031	0.000778	36.01x	-97.22%
512x512	uint8	4	lighten_only	avx2	0.028031	0.000731	38.35x	-97.39%
512x512	uint8	4	screen	scalar	0.028746	0.006771	4.25x	-76.44%
512x512	uint8	4	screen	sse42	0.028746	0.000798	36.03x	-97.22%
512x512	uint8	4	screen	avx2	0.028746	0.000733	39.20x	-97.45%
512x512	uint8	4	dodge	scalar	0.028662	0.006949	4.12x	-75.76%
512x512	uint8	4	dodge	sse42	0.028662	0.000945	30.33x	-96.70%
512x512	uint8	4	dodge	avx2	0.028662	0.000737	38.88x	-97.43%
512x512	uint8	4	addition	scalar	0.029055	0.008968	3.24x	-69.14%
512x512	uint8	4	addition	sse42	0.029055	0.001065	27.28x	-96.33%
512x512	uint8	4	addition	avx2	0.029055	0.000770	37.72x	-97.35%
512x512	uint8	4	darken_only	scalar	0.028850	0.008041	3.59x	-72.13%
512x512	uint8	4	darken_only	sse42	0.028850	0.000778	37.09x	-97.30%
512x512	uint8	4	darken_only	avx2	0.028850	0.000746	38.67x	-97.41%
512x512	uint8	4	multiply	scalar	0.028718	0.006883	4.17x	-76.03%
512x512	uint8	4	multiply	sse42	0.028718	0.000783	36.67x	-97.27%
512x512	uint8	4	multiply	avx2	0.028718	0.000735	39.06x	-97.44%
512x512	uint8	4	hard_light	scalar	0.036795	0.011369	3.24x	-69.10%
512x512	uint8	4	hard_light	sse42	0.036795	0.000967	38.07x	-97.37%
512x512	uint8	4	hard_light	avx2	0.036795	0.000749	49.11x	-97.96%
512x512	uint8	4	difference	scalar	0.036552	0.007203	5.07x	-80.29%
512x512	uint8	4	difference	sse42	0.036552	0.000833	43.90x	-97.72%
512x512	uint8	4	difference	avx2	0.036552	0.000777	47.07x	-97.88%
512x512	uint8	4	subtract	scalar	0.029491	0.006928	4.26x	-76.51%
512x512	uint8	4	subtract	sse42	0.029491	0.001048	28.15x	-96.45%
512x512	uint8	4	subtract	avx2	0.029491	0.000792	37.25x	-97.32%
512x512	uint8	4	grain_extract	scalar	0.030051	0.008107	3.71x	-73.02%
512x512	uint8	4	grain_extract	sse42	0.030051	0.000829	36.25x	-97.24%
512x512	uint8	4	grain_extract	avx2	0.030051	0.000756	39.78x	-97.49%
512x512	uint8	4	grain_merge	scalar	0.030974	0.008555	3.62x	-72.38%
512x512	uint8	4	grain_merge	sse42	0.030974	0.000885	35.01x	-97.14%
512x512	uint8	4	grain_merge	avx2	0.030974	0.000766	40.45x	-97.53%
512x512	uint8	4	divide	scalar	0.031236	0.007194	4.34x	-76.97%
512x512	uint8	4	divide	sse42	0.031236	0.000848	36.82x	-97.28%
512x512	uint8	4	divide	avx2	0.031236	0.000747	41.82x	-97.61%
512x512	uint8	4	overlay	scalar	0.037672	0.011072	3.40x	-70.61%
512x512	uint8	4	overlay	sse42	0.037672	0.000893	42.21x	-97.63%
512x512	uint8	4	overlay	avx2	0.037672	0.000754	49.96x	-98.00%
512x512	float32	3	normal	scalar	0.028845	0.002511	11.49x	-91.30%
512x512	float32	3	normal	sse42	0.028845	0.000867	33.29x	-97.00%
512x512	float32	3	normal	avx2	0.028845	0.000676	42.66x	-97.66%
512x512	float32	3	soft_light	scalar	0.043608	0.003237	13.47x	-92.58%
512x512	float32	3	soft_light	sse42	0.043608	0.001007	43.30x	-97.69%
512x512	float32	3	soft_light	avx2	0.043608	0.000880	49.54x	-97.98%
512x512	float32	3	lighten_only	scalar	0.036999	0.005018	7.37x	-86.44%
512x512	float32	3	lighten_only	sse42	0.036999	0.000922	40.15x	-97.51%
512x512	float32	3	lighten_only	avx2	0.036999	0.000842	43.97x	-97.73%
512x512	float32	3	screen	scalar	0.035808	0.004050	8.84x	-88.69%
512x512	float32	3	screen	sse42	0.035808	0.001036	34.55x	-97.11%
512x512	float32	3	screen	avx2	0.035808	0.000989	36.22x	-97.24%
512x512	float32	3	dodge	scalar	0.038853	0.003732	10.41x	-90.39%
512x512	float32	3	dodge	sse42	0.038853	0.001441	26.96x	-96.29%
512x512	float32	3	dodge	avx2	0.038853	0.001085	35.81x	-97.21%
512x512	float32	3	addition	scalar	0.037143	0.007355	5.05x	-80.20%
512x512	float32	3	addition	sse42	0.037143	0.001043	35.61x	-97.19%
512x512	float32	3	addition	avx2	0.037143	0.000896	41.46x	-97.59%
512x512	float32	3	darken_only	scalar	0.034360	0.003949	8.70x	-88.51%
512x512	float32	3	darken_only	sse42	0.034360	0.000914	37.61x	-97.34%
512x512	float32	3	darken_only	avx2	0.034360	0.000818	42.03x	-97.62%
512x512	float32	3	multiply	scalar	0.034551	0.003251	10.63x	-90.59%
512x512	float32	3	multiply	sse42	0.034551	0.000947	36.49x	-97.26%
512x512	float32	3	multiply	avx2	0.034551	0.000777	44.46x	-97.75%
512x512	float32	3	hard_light	scalar	0.043419	0.007932	5.47x	-81.73%
512x512	float32	3	hard_light	sse42	0.043419	0.001021	42.52x	-97.65%
512x512	float32	3	hard_light	avx2	0.043419	0.000779	55.75x	-98.21%
512x512	float32	3	difference	scalar	0.039742	0.003148	12.63x	-92.08%
512x512	float32	3	difference	sse42	0.039742	0.000931	42.71x	-97.66%
512x512	float32	3	difference	avx2	0.039742	0.000784	50.70x	-98.03%
512x512	float32	3	subtract	scalar	0.033176	0.003405	9.74x	-89.74%
512x512	float32	3	subtract	sse42	0.033176	0.000960	34.55x	-97.11%
512x512	float32	3	subtract	avx2	0.033176	0.000760	43.65x	-97.71%
512x512	float32	3	grain_extract	scalar	0.032857	0.004708	6.98x	-85.67%
512x512	float32	3	grain_extract	sse42	0.032857	0.000933	35.21x	-97.16%
512x512	float32	3	grain_extract	avx2	0.032857	0.000769	42.74x	-97.66%
512x512	float32	3	grain_merge	scalar	0.033937	0.004726	7.18x	-86.07%
512x512	float32	3	grain_merge	sse42	0.033937	0.000929	36.53x	-97.26%
512x512	float32	3	grain_merge	avx2	0.033937	0.000762	44.53x	-97.75%
512x512	float32	3	divide	scalar	0.032785	0.003292	9.96x	-89.96%
512x512	float32	3	divide	sse42	0.032785	0.000956	34.30x	-97.08%
512x512	float32	3	divide	avx2	0.032785	0.000748	43.81x	-97.72%
512x512	float32	3	overlay	scalar	0.039154	0.007907	4.95x	-79.81%
512x512	float32	3	overlay	sse42	0.039154	0.000949	41.27x	-97.58%
512x512	float32	3	overlay	avx2	0.039154	0.000751	52.11x	-98.08%
512x512	float32	4	normal	scalar	0.021002	0.002508	8.38x	-88.06%
512x512	float32	4	normal	sse42	0.021002	0.000889	23.63x	-95.77%
512x512	float32	4	normal	avx2	0.021002	0.000836	25.12x	-96.02%
512x512	float32	4	soft_light	scalar	0.031996	0.003562	8.98x	-88.87%
512x512	float32	4	soft_light	sse42	0.031996	0.001046	30.59x	-96.73%
512x512	float32	4	soft_light	avx2	0.031996	0.000939	34.08x	-97.07%
512x512	float32	4	lighten_only	scalar	0.025013	0.004172	6.00x	-83.32%
512x512	float32	4	lighten_only	sse42	0.025013	0.000866	28.88x	-96.54%
512x512	float32	4	lighten_only	avx2	0.025013	0.000817	30.61x	-96.73%
512x512	float32	4	screen	scalar	0.025354	0.003518	7.21x	-86.12%
512x512	float32	4	screen	sse42	0.025354	0.001018	24.92x	-95.99%
512x512	float32	4	screen	avx2	0.025354	0.000876	28.93x	-96.54%
512x512	float32	4	dodge	scalar	0.025452	0.003571	7.13x	-85.97%
512x512	float32	4	dodge	sse42	0.025452	0.001003	25.38x	-96.06%
512x512	float32	4	dodge	avx2	0.025452	0.000865	29.43x	-96.60%
512x512	float32	4	addition	scalar	0.024028	0.005846	4.11x	-75.67%
512x512	float32	4	addition	sse42	0.024028	0.001040	23.10x	-95.67%
512x512	float32	4	addition	avx2	0.024028	0.000886	27.11x	-96.31%
512x512	float32	4	darken_only	scalar	0.024331	0.003942	6.17x	-83.80%
512x512	float32	4	darken_only	sse42	0.024331	0.000876	27.78x	-96.40%
512x512	float32	4	darken_only	avx2	0.024331	0.000838	29.02x	-96.55%
512x512	float32	4	multiply	scalar	0.024355	0.003304	7.37x	-86.43%
512x512	float32	4	multiply	sse42	0.024355	0.000895	27.22x	-96.33%
512x512	float32	4	multiply	avx2	0.024355	0.000830	29.35x	-96.59%
512x512	float32	4	hard_light	scalar	0.034850	0.007757	4.49x	-77.74%
512x512	float32	4	hard_light	sse42	0.034850	0.001037	33.60x	-97.02%
512x512	float32	4	hard_light	avx2	0.034850	0.001014	34.35x	-97.09%
512x512	float32	4	difference	scalar	0.033633	0.003621	9.29x	-89.23%
512x512	float32	4	difference	sse42	0.033633	0.000905	37.18x	-97.31%
512x512	float32	4	difference	avx2	0.033633	0.000877	38.35x	-97.39%
512x512	float32	4	subtract	scalar	0.027477	0.004282	6.42x	-84.42%
512x512	float32	4	subtract	sse42	0.027477	0.001161	23.68x	-95.78%
512x512	float32	4	subtract	avx2	0.027477	0.000888	30.96x	-96.77%
512x512	float32	4	grain_extract	scalar	0.025432	0.004693	5.42x	-81.55%
512x512	float32	4	grain_extract	sse42	0.025432	0.001003	25.36x	-96.06%
512x512	float32	4	grain_extract	avx2	0.025432	0.000920	27.63x	-96.38%
512x512	float32	4	grain_merge	scalar	0.025776	0.004624	5.57x	-82.06%
512x512	float32	4	grain_merge	sse42	0.025776	0.000956	26.98x	-96.29%
512x512	float32	4	grain_merge	avx2	0.025776	0.000792	32.53x	-96.93%
512x512	float32	4	divide	scalar	0.024802	0.003406	7.28x	-86.27%
512x512	float32	4	divide	sse42	0.024802	0.000983	25.23x	-96.04%
512x512	float32	4	divide	avx2	0.024802	0.000830	29.87x	-96.65%
512x512	float32	4	overlay	scalar	0.035307	0.008182	4.32x	-76.83%
512x512	float32	4	overlay	sse42	0.035307	0.001065	33.16x	-96.98%
512x512	float32	4	overlay	avx2	0.035307	0.000949	37.22x	-97.31%
1024x1024	uint8	3	normal	scalar	0.108019	0.025506	4.24x	-76.39%
1024x1024	uint8	3	normal	sse42	0.108019	0.022560	4.79x	-79.11%
1024x1024	uint8	3	normal	avx2	0.108019	0.023475	4.60x	-78.27%
1024x1024	uint8	3	soft_light	scalar	0.131072	0.031751	4.13x	-75.78%
1024x1024	uint8	3	soft_light	sse42	0.131072	0.023776	5.51x	-81.86%
1024x1024	uint8	3	soft_light	avx2	0.131072	0.024584	5.33x	-81.24%
1024x1024	uint8	3	lighten_only	scalar	0.103103	0.033576	3.07x	-67.43%
1024x1024	uint8	3	lighten_only	sse42	0.103103	0.023093	4.46x	-77.60%
1024x1024	uint8	3	lighten_only	avx2	0.103103	0.023472	4.39x	-77.23%
1024x1024	uint8	3	screen	scalar	0.106398	0.029632	3.59x	-72.15%
1024x1024	uint8	3	screen	sse42	0.106398	0.023340	4.56x	-78.06%
1024x1024	uint8	3	screen	avx2	0.106398	0.023791	4.47x	-77.64%
1024x1024	uint8	3	dodge	scalar	0.106627	0.031018	3.44x	-70.91%
1024x1024	uint8	3	dodge	sse42	0.106627	0.023880	4.47x	-77.60%
1024x1024	uint8	3	dodge	avx2	0.106627	0.024855	4.29x	-76.69%
1024x1024	uint8	3	addition	scalar	0.100988	0.041791	2.42x	-58.62%
1024x1024	uint8	3	addition	sse42	0.100988	0.023141	4.36x	-77.08%
1024x1024	uint8	3	addition	avx2	0.100988	0.023508	4.30x	-76.72%
1024x1024	uint8	3	darken_only	scalar	0.105488	0.033252	3.17x	-68.48%
1024x1024	uint8	3	darken_only	sse42	0.105488	0.023468	4.49x	-77.75%
1024x1024	uint8	3	darken_only	avx2	0.105488	0.023615	4.47x	-77.61%
1024x1024	uint8	3	multiply	scalar	0.104774	0.030164	3.47x	-71.21%
1024x1024	uint8	3	multiply	sse42	0.104774	0.023839	4.39x	-77.25%
1024x1024	uint8	3	multiply	avx2	0.104774	0.025485	4.11x	-75.68%
1024x1024	uint8	3	hard_light	scalar	0.140648	0.051220	2.75x	-63.58%
1024x1024	uint8	3	hard_light	sse42	0.140648	0.023957	5.87x	-82.97%
1024x1024	uint8	3	hard_light	avx2	0.140648	0.024167	5.82x	-82.82%
1024x1024	uint8	3	difference	scalar	0.134118	0.030126	4.45x	-77.54%
1024x1024	uint8	3	difference	sse42	0.134118	0.022996	5.83x	-82.85%
1024x1024	uint8	3	difference	avx2	0.134118	0.023520	5.70x	-82.46%
1024x1024	uint8	3	subtract	scalar	0.103366	0.029720	3.48x	-71.25%
1024x1024	uint8	3	subtract	sse42	0.103366	0.023387	4.42x	-77.37%
1024x1024	uint8	3	subtract	avx2	0.103366	0.023786	4.35x	-76.99%
1024x1024	uint8	3	grain_extract	scalar	0.105542	0.036123	2.92x	-65.77%
1024x1024	uint8	3	grain_extract	sse42	0.105542	0.023663	4.46x	-77.58%
1024x1024	uint8	3	grain_extract	avx2	0.105542	0.024278	4.35x	-77.00%
1024x1024	uint8	3	grain_merge	scalar	0.105069	0.035724	2.94x	-66.00%
1024x1024	uint8	3	grain_merge	sse42	0.105069	0.023316	4.51x	-77.81%
1024x1024	uint8	3	grain_merge	avx2	0.105069	0.023510	4.47x	-77.62%
1024x1024	uint8	3	divide	scalar	0.105508	0.030274	3.49x	-71.31%
1024x1024	uint8	3	divide	sse42	0.105508	0.024174	4.36x	-77.09%
1024x1024	uint8	3	divide	avx2	0.105508	0.023769	4.44x	-77.47%
1024x1024	uint8	3	overlay	scalar	0.135187	0.051631	2.62x	-61.81%
1024x1024	uint8	3	overlay	sse42	0.135187	0.023743	5.69x	-82.44%
1024x1024	uint8	3	overlay	avx2	0.135187	0.023769	5.69x	-82.42%
1024x1024	uint8	4	normal	scalar	0.071002	0.022443	3.16x	-68.39%
1024x1024	uint8	4	normal	sse42	0.071002	0.002856	24.86x	-95.98%
1024x1024	uint8	4	normal	avx2	0.071002	0.002583	27.49x	-96.36%
1024x1024	uint8	4	soft_light	scalar	0.103981	0.028120	3.70x	-72.96%
1024x1024	uint8	4	soft_light	sse42	0.103981	0.003475	29.92x	-96.66%
1024x1024	uint8	4	soft_light	avx2	0.103981	0.003038	34.22x	-97.08%
1024x1024	uint8	4	lighten_only	scalar	0.078271	0.031995	2.45x	-59.12%
1024x1024	uint8	4	lighten_only	sse42	0.078271	0.003071	25.49x	-96.08%
1024x1024	uint8	4	lighten_only	avx2	0.078271	0.002907	26.93x	-96.29%
1024x1024	uint8	4	screen	scalar	0.079929	0.027503	2.91x	-65.59%
1024x1024	uint8	4	screen	sse42	0.079929	0.003211	24.89x	-95.98%
1024x1024	uint8	4	screen	avx2	0.079929	0.003008	26.57x	-96.24%
1024x1024	uint8	4	dodge	scalar	0.080777	0.028495	2.83x	-64.72%
1024x1024	uint8	4	dodge	sse42	0.080777	0.003714	21.75x	-95.40%
1024x1024	uint8	4	dodge	avx2	0.080777	0.003027	26.68x	-96.25%
1024x1024	uint8	4	addition	scalar	0.077569	0.033935	2.29x	-56.25%
1024x1024	uint8	4	addition	sse42	0.077569	0.004161	18.64x	-94.64%
1024x1024	uint8	4	addition	avx2	0.077569	0.003073	25.24x	-96.04%
1024x1024	uint8	4	darken_only	scalar	0.076573	0.032470	2.36x	-57.60%
1024x1024	uint8	4	darken_only	sse42	0.076573	0.003169	24.16x	-95.86%
1024x1024	uint8	4	darken_only	avx2	0.076573	0.002915	26.27x	-96.19%
1024x1024	uint8	4	multiply	scalar	0.082245	0.027810	2.96x	-66.19%
1024x1024	uint8	4	multiply	sse42	0.082245	0.003224	25.51x	-96.08%
1024x1024	uint8	4	multiply	avx2	0.082245	0.003004	27.37x	-96.35%
1024x1024	uint8	4	hard_light	scalar	0.115042	0.045700	2.52x	-60.28%
1024x1024	uint8	4	hard_light	sse42	0.115042	0.003736	30.79x	-96.75%
1024x1024	uint8	4	hard_light	avx2	0.115042	0.003013	38.18x	-97.38%
1024x1024	uint8	4	difference	scalar	0.111647	0.027508	4.06x	-75.36%
1024x1024	uint8	4	difference	sse42	0.111647	0.003239	34.47x	-97.10%
1024x1024	uint8	4	difference	avx2	0.111647	0.002928	38.13x	-97.38%
1024x1024	uint8	4	subtract	scalar	0.077583	0.028025	2.77x	-63.88%
1024x1024	uint8	4	subtract	sse42	0.077583	0.004158	18.66x	-94.64%
1024x1024	uint8	4	subtract	avx2	0.077583	0.003089	25.12x	-96.02%
1024x1024	uint8	4	grain_extract	scalar	0.081874	0.032592	2.51x	-60.19%
1024x1024	uint8	4	grain_extract	sse42	0.081874	0.003325	24.63x	-95.94%
1024x1024	uint8	4	grain_extract	avx2	0.081874	0.002983	27.45x	-96.36%
1024x1024	uint8	4	grain_merge	scalar	0.081850	0.032650	2.51x	-60.11%
1024x1024	uint8	4	grain_merge	sse42	0.081850	0.003306	24.76x	-95.96%
1024x1024	uint8	4	grain_merge	avx2	0.081850	0.003048	26.85x	-96.28%
1024x1024	uint8	4	divide	scalar	0.088170	0.030017	2.94x	-65.96%
1024x1024	uint8	4	divide	sse42	0.088170	0.003341	26.39x	-96.21%
1024x1024	uint8	4	divide	avx2	0.088170	0.002945	29.94x	-96.66%
1024x1024	uint8	4	overlay	scalar	0.109241	0.044798	2.44x	-58.99%
1024x1024	uint8	4	overlay	sse42	0.109241	0.003607	30.28x	-96.70%
1024x1024	uint8	4	overlay	avx2	0.109241	0.002988	36.56x	-97.27%
1024x1024	float32	3	normal	scalar	0.086276	0.008701	9.92x	-89.91%
1024x1024	float32	3	normal	sse42	0.086276	0.003453	24.99x	-96.00%
1024x1024	float32	3	normal	avx2	0.086276	0.002809	30.71x	-96.74%
1024x1024	float32	3	soft_light	scalar	0.117989	0.011519	10.24x	-90.24%
1024x1024	float32	3	soft_light	sse42	0.117989	0.003996	29.53x	-96.61%
1024x1024	float32	3	soft_light	avx2	0.117989	0.003295	35.81x	-97.21%
1024x1024	float32	3	lighten_only	scalar	0.092421	0.014352	6.44x	-84.47%
1024x1024	float32	3	lighten_only	sse42	0.092421	0.003743	24.69x	-95.95%
1024x1024	float32	3	lighten_only	avx2	0.092421	0.003051	30.30x	-96.70%
1024x1024	float32	3	screen	scalar	0.094795	0.011386	8.33x	-87.99%
1024x1024	float32	3	screen	sse42	0.094795	0.003745	25.31x	-96.05%
1024x1024	float32	3	screen	avx2	0.094795	0.003124	30.35x	-96.71%
1024x1024	float32	3	dodge	scalar	0.096372	0.013035	7.39x	-86.47%
1024x1024	float32	3	dodge	sse42	0.096372	0.004319	22.31x	-95.52%
1024x1024	float32	3	dodge	avx2	0.096372	0.003389	28.44x	-96.48%
1024x1024	float32	3	addition	scalar	0.092422	0.027654	3.34x	-70.08%
1024x1024	float32	3	addition	sse42	0.092422	0.003925	23.54x	-95.75%
1024x1024	float32	3	addition	avx2	0.092422	0.003089	29.92x	-96.66%
1024x1024	float32	3	darken_only	scalar	0.091081	0.014381	6.33x	-84.21%
1024x1024	float32	3	darken_only	sse42	0.091081	0.003575	25.48x	-96.07%
1024x1024	float32	3	darken_only	avx2	0.091081	0.003322	27.42x	-96.35%
1024x1024	float32	3	multiply	scalar	0.094837	0.011448	8.28x	-87.93%
1024x1024	float32	3	multiply	sse42	0.094837	0.003607	26.29x	-96.20%
1024x1024	float32	3	multiply	avx2	0.094837	0.003165	29.97x	-96.66%
1024x1024	float32	3	hard_light	scalar	0.126145	0.028862	4.37x	-77.12%
1024x1024	float32	3	hard_light	sse42	0.126145	0.004068	31.01x	-96.78%
1024x1024	float32	3	hard_light	avx2	0.126145	0.003198	39.45x	-97.46%
1024x1024	float32	3	difference	scalar	0.120298	0.011329	10.62x	-90.58%
1024x1024	float32	3	difference	sse42	0.120298	0.003755	32.04x	-96.88%
1024x1024	float32	3	difference	avx2	0.120298	0.004310	27.91x	-96.42%
1024x1024	float32	3	subtract	scalar	0.092004	0.012676	7.26x	-86.22%
1024x1024	float32	3	subtract	sse42	0.092004	0.003901	23.58x	-95.76%
1024x1024	float32	3	subtract	avx2	0.092004	0.003179	28.94x	-96.54%
1024x1024	float32	3	grain_extract	scalar	0.093678	0.017826	5.26x	-80.97%
1024x1024	float32	3	grain_extract	sse42	0.093678	0.003917	23.91x	-95.82%
1024x1024	float32	3	grain_extract	avx2	0.093678	0.003283	28.53x	-96.50%
1024x1024	float32	3	grain_merge	scalar	0.093071	0.017726	5.25x	-80.95%
1024x1024	float32	3	grain_merge	sse42	0.093071	0.003746	24.84x	-95.97%
1024x1024	float32	3	grain_merge	avx2	0.093071	0.003184	29.23x	-96.58%
1024x1024	float32	3	divide	scalar	0.095728	0.012804	7.48x	-86.62%
1024x1024	float32	3	divide	sse42	0.095728	0.003957	24.19x	-95.87%
1024x1024	float32	3	divide	avx2	0.095728	0.003249	29.46x	-96.61%
1024x1024	float32	3	overlay	scalar	0.124304	0.030286	4.10x	-75.64%
1024x1024	float32	3	overlay	sse42	0.124304	0.004005	31.04x	-96.78%
1024x1024	float32	3	overlay	avx2	0.124304	0.003076	40.41x	-97.53%
1024x1024	float32	4	normal	scalar	0.064229	0.009934	6.47x	-84.53%
1024x1024	float32	4	normal	sse42	0.064229	0.003398	18.90x	-94.71%
1024x1024	float32	4	normal	avx2	0.064229	0.002782	23.09x	-95.67%
1024x1024	float32	4	soft_light	scalar	0.096934	0.013360	7.26x	-86.22%
1024x1024	float32	4	soft_light	sse42	0.096934	0.003921	24.72x	-95.95%
1024x1024	float32	4	soft_light	avx2	0.096934	0.003255	29.78x	-96.64%
1024x1024	float32	4	lighten_only	scalar	0.070508	0.015411	4.58x	-78.14%
1024x1024	float32	4	lighten_only	sse42	0.070508	0.003564	19.78x	-94.94%
1024x1024	float32	4	lighten_only	avx2	0.070508	0.003205	22.00x	-95.45%
1024x1024	float32	4	screen	scalar	0.075991	0.013245	5.74x	-82.57%
1024x1024	float32	4	screen	sse42	0.075991	0.003821	19.89x	-94.97%
1024x1024	float32	4	screen	avx2	0.075991	0.003260	23.31x	-95.71%
1024x1024	float32	4	dodge	scalar	0.074614	0.013568	5.50x	-81.82%
1024x1024	float32	4	dodge	sse42	0.074614	0.003992	18.69x	-94.65%
1024x1024	float32	4	dodge	avx2	0.074614	0.003229	23.10x	-95.67%
1024x1024	float32	4	addition	scalar	0.070808	0.023239	3.05x	-67.18%
1024x1024	float32	4	addition	sse42	0.070808	0.003863	18.33x	-94.54%
1024x1024	float32	4	addition	avx2	0.070808	0.003237	21.87x	-95.43%
1024x1024	float32	4	darken_only	scalar	0.071612	0.015578	4.60x	-78.25%
1024x1024	float32	4	darken_only	sse42	0.071612	0.003649	19.63x	-94.90%
1024x1024	float32	4	darken_only	avx2	0.071612	0.003206	22.34x	-95.52%
1024x1024	float32	4	multiply	scalar	0.072498	0.012640	5.74x	-82.56%
1024x1024	float32	4	multiply	sse42	0.072498	0.003603	20.12x	-95.03%
1024x1024	float32	4	multiply	avx2	0.072498	0.003220	22.52x	-95.56%
1024x1024	float32	4	hard_light	scalar	0.106478	0.030402	3.50x	-71.45%
1024x1024	float32	4	hard_light	sse42	0.106478	0.004057	26.25x	-96.19%
1024x1024	float32	4	hard_light	avx2	0.106478	0.003161	33.68x	-97.03%
1024x1024	float32	4	difference	scalar	0.101666	0.012758	7.97x	-87.45%
1024x1024	float32	4	difference	sse42	0.101666	0.003499	29.06x	-96.56%
1024x1024	float32	4	difference	avx2	0.101666	0.003047	33.37x	-97.00%
1024x1024	float32	4	subtract	scalar	0.075148	0.015644	4.80x	-79.18%
1024x1024	float32	4	subtract	sse42	0.075148	0.003945	19.05x	-94.75%
1024x1024	float32	4	subtract	avx2	0.075148	0.003280	22.91x	-95.64%
1024x1024	float32	4	grain_extract	scalar	0.073193	0.018595	3.94x	-74.59%
1024x1024	float32	4	grain_extract	sse42	0.073193	0.003734	19.60x	-94.90%
1024x1024	float32	4	grain_extract	avx2	0.073193	0.003112	23.52x	-95.75%
1024x1024	float32	4	grain_merge	scalar	0.072919	0.018502	3.94x	-74.63%
1024x1024	float32	4	grain_merge	sse42	0.072919	0.003746	19.47x	-94.86%
1024x1024	float32	4	grain_merge	avx2	0.072919	0.003100	23.53x	-95.75%
1024x1024	float32	4	divide	scalar	0.073988	0.013507	5.48x	-81.74%
1024x1024	float32	4	divide	sse42	0.073988	0.003771	19.62x	-94.90%
1024x1024	float32	4	divide	avx2	0.073988	0.003060	24.18x	-95.86%
1024x1024	float32	4	overlay	scalar	0.098471	0.030995	3.18x	-68.52%
1024x1024	float32	4	overlay	sse42	0.098471	0.003889	25.32x	-96.05%
1024x1024	float32	4	overlay	avx2	0.098471	0.003213	30.65x	-96.74%
2048x2048	uint8	3	normal	scalar	0.384275	0.102524	3.75x	-73.32%
2048x2048	uint8	3	normal	sse42	0.384275	0.090658	4.24x	-76.41%
2048x2048	uint8	3	normal	avx2	0.384275	0.093663	4.10x	-75.63%
2048x2048	uint8	3	soft_light	scalar	0.487413	0.123646	3.94x	-74.63%
2048x2048	uint8	3	soft_light	sse42	0.487413	0.095381	5.11x	-80.43%
2048x2048	uint8	3	soft_light	avx2	0.487413	0.095426	5.11x	-80.42%
2048x2048	uint8	3	lighten_only	scalar	0.371235	0.130800	2.84x	-64.77%
2048x2048	uint8	3	lighten_only	sse42	0.371235	0.092229	4.03x	-75.16%
2048x2048	uint8	3	lighten_only	avx2	0.371235	0.093732	3.96x	-74.75%
2048x2048	uint8	3	screen	scalar	0.405620	0.120835	3.36x	-70.21%
2048x2048	uint8	3	screen	sse42	0.405620	0.094082	4.31x	-76.81%
2048x2048	uint8	3	screen	avx2	0.405620	0.096199	4.22x	-76.28%
2048x2048	uint8	3	dodge	scalar	0.396243	0.123259	3.21x	-68.89%
2048x2048	uint8	3	dodge	sse42	0.396243	0.095435	4.15x	-75.92%
2048x2048	uint8	3	dodge	avx2	0.396243	0.096050	4.13x	-75.76%
2048x2048	uint8	3	addition	scalar	0.388288	0.167402	2.32x	-56.89%
2048x2048	uint8	3	addition	sse42	0.388288	0.103048	3.77x	-73.46%
2048x2048	uint8	3	addition	avx2	0.388288	0.094272	4.12x	-75.72%
2048x2048	uint8	3	darken_only	scalar	0.371534	0.131371	2.83x	-64.64%
2048x2048	uint8	3	darken_only	sse42	0.371534	0.092236	4.03x	-75.17%
2048x2048	uint8	3	darken_only	avx2	0.371534	0.093933	3.96x	-74.72%
2048x2048	uint8	3	multiply	scalar	0.375551	0.118930	3.16x	-68.33%
2048x2048	uint8	3	multiply	sse42	0.375551	0.092601	4.06x	-75.34%
2048x2048	uint8	3	multiply	avx2	0.375551	0.094593	3.97x	-74.81%
2048x2048	uint8	3	hard_light	scalar	0.559894	0.199178	2.81x	-64.43%
2048x2048	uint8	3	hard_light	sse42	0.559894	0.095938	5.84x	-82.86%
2048x2048	uint8	3	hard_light	avx2	0.559894	0.096520	5.80x	-82.76%
2048x2048	uint8	3	difference	scalar	0.488396	0.118462	4.12x	-75.74%
2048x2048	uint8	3	difference	sse42	0.488396	0.092033	5.31x	-81.16%
2048x2048	uint8	3	difference	avx2	0.488396	0.093921	5.20x	-80.77%
2048x2048	uint8	3	subtract	scalar	0.379639	0.114263	3.32x	-69.90%
2048x2048	uint8	3	subtract	sse42	0.379639	0.095363	3.98x	-74.88%
2048x2048	uint8	3	subtract	avx2	0.379639	0.094721	4.01x	-75.05%
2048x2048	uint8	3	grain_extract	scalar	0.390800	0.144271	2.71x	-63.08%
2048x2048	uint8	3	grain_extract	sse42	0.390800	0.093260	4.19x	-76.14%
2048x2048	uint8	3	grain_extract	avx2	0.390800	0.094928	4.12x	-75.71%
2048x2048	uint8	3	grain_merge	scalar	0.393410	0.144798	2.72x	-63.19%
2048x2048	uint8	3	grain_merge	sse42	0.393410	0.093671	4.20x	-76.19%
2048x2048	uint8	3	grain_merge	avx2	0.393410	0.095514	4.12x	-75.72%
2048x2048	uint8	3	divide	scalar	0.399226	0.121851	3.28x	-69.48%
2048x2048	uint8	3	divide	sse42	0.399226	0.095361	4.19x	-76.11%
2048x2048	uint8	3	divide	avx2	0.399226	0.096628	4.13x	-75.80%
2048x2048	uint8	3	overlay	scalar	0.502490	0.200123	2.51x	-60.17%
2048x2048	uint8	3	overlay	sse42	0.502490	0.096352	5.22x	-80.83%
2048x2048	uint8	3	overlay	avx2	0.502490	0.098329	5.11x	-80.43%
2048x2048	uint8	4	normal	scalar	0.283797	0.091324	3.11x	-67.82%
2048x2048	uint8	4	normal	sse42	0.283797	0.011630	24.40x	-95.90%
2048x2048	uint8	4	normal	avx2	0.283797	0.010469	27.11x	-96.31%
2048x2048	uint8	4	soft_light	scalar	0.390871	0.113606	3.44x	-70.94%
2048x2048	uint8	4	soft_light	sse42	0.390871	0.014067	27.79x	-96.40%
2048x2048	uint8	4	soft_light	avx2	0.390871	0.012029	32.49x	-96.92%
2048x2048	uint8	4	lighten_only	scalar	0.278765	0.126896	2.20x	-54.48%
2048x2048	uint8	4	lighten_only	sse42	0.278765	0.012717	21.92x	-95.44%
2048x2048	uint8	4	lighten_only	avx2	0.278765	0.011797	23.63x	-95.77%
2048x2048	uint8	4	screen	scalar	0.293024	0.112343	2.61x	-61.66%
2048x2048	uint8	4	screen	sse42	0.293024	0.012913	22.69x	-95.59%
2048x2048	uint8	4	screen	avx2	0.293024	0.011845	24.74x	-95.96%
2048x2048	uint8	4	dodge	scalar	0.307527	0.118010	2.61x	-61.63%
2048x2048	uint8	4	dodge	sse42	0.307527	0.014881	20.67x	-95.16%
2048x2048	uint8	4	dodge	avx2	0.307527	0.011904	25.83x	-96.13%
2048x2048	uint8	4	addition	scalar	0.284776	0.139202	2.05x	-51.12%
2048x2048	uint8	4	addition	sse42	0.284776	0.018834	15.12x	-93.39%
2048x2048	uint8	4	addition	avx2	0.284776	0.013953	20.41x	-95.10%
2048x2048	uint8	4	darken_only	scalar	0.290486	0.133531	2.18x	-54.03%
2048x2048	uint8	4	darken_only	sse42	0.290486	0.012851	22.60x	-95.58%
2048x2048	uint8	4	darken_only	avx2	0.290486	0.011995	24.22x	-95.87%
2048x2048	uint8	4	multiply	scalar	0.284397	0.111224	2.56x	-60.89%
2048x2048	uint8	4	multiply	sse42	0.284397	0.012595	22.58x	-95.57%
2048x2048	uint8	4	multiply	avx2	0.284397	0.011938	23.82x	-95.80%
2048x2048	uint8	4	hard_light	scalar	0.455897	0.182826	2.49x	-59.90%
2048x2048	uint8	4	hard_light	sse42	0.455897	0.015319	29.76x	-96.64%
2048x2048	uint8	4	hard_light	avx2	0.455897	0.012166	37.47x	-97.33%
2048x2048	uint8	4	difference	scalar	0.396977	0.115151	3.45x	-70.99%
2048x2048	uint8	4	difference	sse42	0.396977	0.012903	30.77x	-96.75%
2048x2048	uint8	4	difference	avx2	0.396977	0.012039	32.97x	-96.97%
2048x2048	uint8	4	subtract	scalar	0.302567	0.115138	2.63x	-61.95%
2048x2048	uint8	4	subtract	sse42	0.302567	0.016609	18.22x	-94.51%
2048x2048	uint8	4	subtract	avx2	0.302567	0.012459	24.29x	-95.88%
2048x2048	uint8	4	grain_extract	scalar	0.315674	0.135371	2.33x	-57.12%
2048x2048	uint8	4	grain_extract	sse42	0.315674	0.014582	21.65x	-95.38%
2048x2048	uint8	4	grain_extract	avx2	0.315674	0.012362	25.54x	-96.08%
2048x2048	uint8	4	grain_merge	scalar	0.327925	0.131400	2.50x	-59.93%
2048x2048	uint8	4	grain_merge	sse42	0.327925	0.013483	24.32x	-95.89%
2048x2048	uint8	4	grain_merge	avx2	0.327925	0.012094	27.12x	-96.31%
2048x2048	uint8	4	divide	scalar	0.298939	0.116113	2.57x	-61.16%
2048x2048	uint8	4	divide	sse42	0.298939	0.013609	21.97x	-95.45%
2048x2048	uint8	4	divide	avx2	0.298939	0.011836	25.26x	-96.04%
2048x2048	uint8	4	overlay	scalar	0.415111	0.177538	2.34x	-57.23%
2048x2048	uint8	4	overlay	sse42	0.415111	0.014406	28.82x	-96.53%
2048x2048	uint8	4	overlay	avx2	0.415111	0.012300	33.75x	-97.04%
2048x2048	float32	3	normal	scalar	0.326958	0.037440	8.73x	-88.55%
2048x2048	float32	3	normal	sse42	0.326958	0.019015	17.19x	-94.18%
2048x2048	float32	3	normal	avx2	0.326958	0.015907	20.55x	-95.13%
2048x2048	float32	3	soft_light	scalar	0.443199	0.048447	9.15x	-89.07%
2048x2048	float32	3	soft_light	sse42	0.443199	0.020856	21.25x	-95.29%
2048x2048	float32	3	soft_light	avx2	0.443199	0.018149	24.42x	-95.91%
2048x2048	float32	3	lighten_only	scalar	0.323923	0.060185	5.38x	-81.42%
2048x2048	float32	3	lighten_only	sse42	0.323923	0.019524	16.59x	-93.97%
2048x2048	float32	3	lighten_only	avx2	0.323923	0.017426	18.59x	-94.62%
2048x2048	float32	3	screen	scalar	0.347237	0.049050	7.08x	-85.87%
2048x2048	float32	3	screen	sse42	0.347237	0.020193	17.20x	-94.18%
2048x2048	float32	3	screen	avx2	0.347237	0.017522	19.82x	-94.95%
2048x2048	float32	3	dodge	scalar	0.347322	0.052969	6.56x	-84.75%
2048x2048	float32	3	dodge	sse42	0.347322	0.021710	16.00x	-93.75%
2048x2048	float32	3	dodge	avx2	0.347322	0.018319	18.96x	-94.73%
2048x2048	float32	3	addition	scalar	0.333878	0.111284	3.00x	-66.67%
2048x2048	float32	3	addition	sse42	0.333878	0.021088	15.83x	-93.68%
2048x2048	float32	3	addition	avx2	0.333878	0.018469	18.08x	-94.47%
2048x2048	float32	3	darken_only	scalar	0.328188	0.061808	5.31x	-81.17%
2048x2048	float32	3	darken_only	sse42	0.328188	0.018868	17.39x	-94.25%
2048x2048	float32	3	darken_only	avx2	0.328188	0.017941	18.29x	-94.53%
2048x2048	float32	3	multiply	scalar	0.357133	0.053636	6.66x	-84.98%
2048x2048	float32	3	multiply	sse42	0.357133	0.020113	17.76x	-94.37%
2048x2048	float32	3	multiply	avx2	0.357133	0.018131	19.70x	-94.92%
2048x2048	float32	3	hard_light	scalar	0.514495	0.119579	4.30x	-76.76%
2048x2048	float32	3	hard_light	sse42	0.514495	0.021490	23.94x	-95.82%
2048x2048	float32	3	hard_light	avx2	0.514495	0.017698	29.07x	-96.56%
2048x2048	float32	3	difference	scalar	0.450629	0.048779	9.24x	-89.18%
2048x2048	float32	3	difference	sse42	0.450629	0.020329	22.17x	-95.49%
2048x2048	float32	3	difference	avx2	0.450629	0.019074	23.63x	-95.77%
2048x2048	float32	3	subtract	scalar	0.340849	0.054090	6.30x	-84.13%
2048x2048	float32	3	subtract	sse42	0.340849	0.020653	16.50x	-93.94%
2048x2048	float32	3	subtract	avx2	0.340849	0.018145	18.78x	-94.68%
2048x2048	float32	3	grain_extract	scalar	0.350692	0.074879	4.68x	-78.65%
2048x2048	float32	3	grain_extract	sse42	0.350692	0.021171	16.56x	-93.96%
2048x2048	float32	3	grain_extract	avx2	0.350692	0.018067	19.41x	-94.85%
2048x2048	float32	3	grain_merge	scalar	0.354583	0.075865	4.67x	-78.60%
2048x2048	float32	3	grain_merge	sse42	0.354583	0.024370	14.55x	-93.13%
2048x2048	float32	3	grain_merge	avx2	0.354583	0.017819	19.90x	-94.97%
2048x2048	float32	3	divide	scalar	0.352519	0.058010	6.08x	-83.54%
2048x2048	float32	3	divide	sse42	0.352519	0.020444	17.24x	-94.20%
2048x2048	float32	3	divide	avx2	0.352519	0.018196	19.37x	-94.84%
2048x2048	float32	3	overlay	scalar	0.468878	0.124950	3.75x	-73.35%
2048x2048	float32	3	overlay	sse42	0.468878	0.020679	22.67x	-95.59%
2048x2048	float32	3	overlay	avx2	0.468878	0.017667	26.54x	-96.23%
2048x2048	float32	4	normal	scalar	0.270041	0.047584	5.68x	-82.38%
2048x2048	float32	4	normal	sse42	0.270041	0.021383	12.63x	-92.08%
2048x2048	float32	4	normal	avx2	0.270041	0.018621	14.50x	-93.10%
2048x2048	float32	4	soft_light	scalar	0.369557	0.062266	5.94x	-83.15%
2048x2048	float32	4	soft_light	sse42	0.369557	0.023501	15.73x	-93.64%
2048x2048	float32	4	soft_light	avx2	0.369557	0.021004	17.59x	-94.32%
2048x2048	float32	4	lighten_only	scalar	0.253718	0.070283	3.61x	-72.30%
2048x2048	float32	4	lighten_only	sse42	0.253718	0.021223	11.96x	-91.64%
2048x2048	float32	4	lighten_only	avx2	0.253718	0.020157	12.59x	-92.06%
2048x2048	float32	4	screen	scalar	0.269642	0.062145	4.34x	-76.95%
2048x2048	float32	4	screen	sse42	0.269642	0.022553	11.96x	-91.64%
2048x2048	float32	4	screen	avx2	0.269642	0.020005	13.48x	-92.58%
2048x2048	float32	4	dodge	scalar	0.278158	0.067492	4.12x	-75.74%
2048x2048	float32	4	dodge	sse42	0.278158	0.023144	12.02x	-91.68%
2048x2048	float32	4	dodge	avx2	0.278158	0.020755	13.40x	-92.54%
2048x2048	float32	4	addition	scalar	0.269184	0.102363	2.63x	-61.97%
2048x2048	float32	4	addition	sse42	0.269184	0.023036	11.69x	-91.44%
2048x2048	float32	4	addition	avx2	0.269184	0.020632	13.05x	-92.34%
2048x2048	float32	4	darken_only	scalar	0.256751	0.071942	3.57x	-71.98%
2048x2048	float32	4	darken_only	sse42	0.256751	0.022845	11.24x	-91.10%
2048x2048	float32	4	darken_only	avx2	0.256751	0.020292	12.65x	-92.10%
2048x2048	float32	4	multiply	scalar	0.259611	0.061740	4.20x	-76.22%
2048x2048	float32	4	multiply	sse42	0.259611	0.021442	12.11x	-91.74%
2048x2048	float32	4	multiply	avx2	0.259611	0.019467	13.34x	-92.50%
2048x2048	float32	4	hard_light	scalar	0.413107	0.130224	3.17x	-68.48%
2048x2048	float32	4	hard_light	sse42	0.413107	0.023384	17.67x	-94.34%
2048x2048	float32	4	hard_light	avx2	0.413107	0.019107	21.62x	-95.37%
2048x2048	float32	4	difference	scalar	0.368849	0.067092	5.50x	-81.81%
2048x2048	float32	4	difference	sse42	0.368849	0.023463	15.72x	-93.64%
2048x2048	float32	4	difference	avx2	0.368849	0.020081	18.37x	-94.56%
2048x2048	float32	4	subtract	scalar	0.269181	0.072578	3.71x	-73.04%
2048x2048	float32	4	subtract	sse42	0.269181	0.024107	11.17x	-91.04%
2048x2048	float32	4	subtract	avx2	0.269181	0.021570	12.48x	-91.99%
2048x2048	float32	4	grain_extract	scalar	0.272989	0.084292	3.24x	-69.12%
2048x2048	float32	4	grain_extract	sse42	0.272989	0.022528	12.12x	-91.75%
2048x2048	float32	4	grain_extract	avx2	0.272989	0.021049	12.97x	-92.29%
2048x2048	float32	4	grain_merge	scalar	0.282724	0.083709	3.38x	-70.39%
2048x2048	float32	4	grain_merge	sse42	0.282724	0.022990	12.30x	-91.87%
2048x2048	float32	4	grain_merge	avx2	0.282724	0.020722	13.64x	-92.67%
2048x2048	float32	4	divide	scalar	0.277890	0.066591	4.17x	-76.04%
2048x2048	float32	4	divide	sse42	0.277890	0.023567	11.79x	-91.52%
2048x2048	float32	4	divide	avx2	0.277890	0.021576	12.88x	-92.24%
2048x2048	float32	4	overlay	scalar	0.389595	0.134045	2.91x	-65.59%
2048x2048	float32	4	overlay	sse42	0.389595	0.022590	17.25x	-94.20%
2048x2048	float32	4	overlay	avx2	0.389595	0.020585	18.93x	-94.72%
1280x720	uint8	3	normal	scalar	0.081102	0.022358	3.63x	-72.43%
1280x720	uint8	3	normal	sse42	0.081102	0.019914	4.07x	-75.45%
1280x720	uint8	3	normal	avx2	0.081102	0.020562	3.94x	-74.65%
1280x720	uint8	3	soft_light	scalar	0.109125	0.027561	3.96x	-74.74%
1280x720	uint8	3	soft_light	sse42	0.109125	0.020948	5.21x	-80.80%
1280x720	uint8	3	soft_light	avx2	0.109125	0.020959	5.21x	-80.79%
1280x720	uint8	3	lighten_only	scalar	0.086222	0.028937	2.98x	-66.44%
1280x720	uint8	3	lighten_only	sse42	0.086222	0.020186	4.27x	-76.59%
1280x720	uint8	3	lighten_only	avx2	0.086222	0.020514	4.20x	-76.21%
1280x720	uint8	3	screen	scalar	0.090056	0.027019	3.33x	-70.00%
1280x720	uint8	3	screen	sse42	0.090056	0.020597	4.37x	-77.13%
1280x720	uint8	3	screen	avx2	0.090056	0.020957	4.30x	-76.73%
1280x720	uint8	3	dodge	scalar	0.090130	0.028312	3.18x	-68.59%
1280x720	uint8	3	dodge	sse42	0.090130	0.021100	4.27x	-76.59%
1280x720	uint8	3	dodge	avx2	0.090130	0.021186	4.25x	-76.49%
1280x720	uint8	3	addition	scalar	0.083700	0.036726	2.28x	-56.12%
1280x720	uint8	3	addition	sse42	0.083700	0.020342	4.11x	-75.70%
1280x720	uint8	3	addition	avx2	0.083700	0.020684	4.05x	-75.29%
1280x720	uint8	3	darken_only	scalar	0.087483	0.029243	2.99x	-66.57%
1280x720	uint8	3	darken_only	sse42	0.087483	0.020151	4.34x	-76.97%
1280x720	uint8	3	darken_only	avx2	0.087483	0.020890	4.19x	-76.12%
1280x720	uint8	3	multiply	scalar	0.092638	0.026211	3.53x	-71.71%
1280x720	uint8	3	multiply	sse42	0.092638	0.020685	4.48x	-77.67%
1280x720	uint8	3	multiply	avx2	0.092638	0.020817	4.45x	-77.53%
1280x720	uint8	3	hard_light	scalar	0.119015	0.044180	2.69x	-62.88%
1280x720	uint8	3	hard_light	sse42	0.119015	0.021206	5.61x	-82.18%
1280x720	uint8	3	hard_light	avx2	0.119015	0.021305	5.59x	-82.10%
1280x720	uint8	3	difference	scalar	0.112991	0.026048	4.34x	-76.95%
1280x720	uint8	3	difference	sse42	0.112991	0.020321	5.56x	-82.02%
1280x720	uint8	3	difference	avx2	0.112991	0.021872	5.17x	-80.64%
1280x720	uint8	3	subtract	scalar	0.084114	0.024762	3.40x	-70.56%
1280x720	uint8	3	subtract	sse42	0.084114	0.020699	4.06x	-75.39%
1280x720	uint8	3	subtract	avx2	0.084114	0.020905	4.02x	-75.15%
1280x720	uint8	3	grain_extract	scalar	0.088146	0.031668	2.78x	-64.07%
1280x720	uint8	3	grain_extract	sse42	0.088146	0.020834	4.23x	-76.36%
1280x720	uint8	3	grain_extract	avx2	0.088146	0.021605	4.08x	-75.49%
1280x720	uint8	3	grain_merge	scalar	0.090216	0.033140	2.72x	-63.27%
1280x720	uint8	3	grain_merge	sse42	0.090216	0.021203	4.25x	-76.50%
1280x720	uint8	3	grain_merge	avx2	0.090216	0.021113	4.27x	-76.60%
1280x720	uint8	3	divide	scalar	0.089459	0.026896	3.33x	-69.94%
1280x720	uint8	3	divide	sse42	0.089459	0.020888	4.28x	-76.65%
1280x720	uint8	3	divide	avx2	0.089459	0.021155	4.23x	-76.35%
1280x720	uint8	3	overlay	scalar	0.115708	0.043955	2.63x	-62.01%
1280x720	uint8	3	overlay	sse42	0.115708	0.021389	5.41x	-81.51%
1280x720	uint8	3	overlay	avx2	0.115708	0.021315	5.43x	-81.58%
1280x720	uint8	4	normal	scalar	0.063524	0.019732	3.22x	-68.94%
1280x720	uint8	4	normal	sse42	0.063524	0.002584	24.58x	-95.93%
1280x720	uint8	4	normal	avx2	0.063524	0.002293	27.70x	-96.39%
1280x720	uint8	4	soft_light	scalar	0.097189	0.024468	3.97x	-74.82%
1280x720	uint8	4	soft_light	sse42	0.097189	0.003025	32.13x	-96.89%
1280x720	uint8	4	soft_light	avx2	0.097189	0.002632	36.93x	-97.29%
1280x720	uint8	4	lighten_only	scalar	0.074534	0.028221	2.64x	-62.14%
1280x720	uint8	4	lighten_only	sse42	0.074534	0.002811	26.52x	-96.23%
1280x720	uint8	4	lighten_only	avx2	0.074534	0.002607	28.59x	-96.50%
1280x720	uint8	4	screen	scalar	0.078467	0.024193	3.24x	-69.17%
1280x720	uint8	4	screen	sse42	0.078467	0.002817	27.85x	-96.41%
1280x720	uint8	4	screen	avx2	0.078467	0.002665	29.45x	-96.60%
1280x720	uint8	4	dodge	scalar	0.077053	0.025296	3.05x	-67.17%
1280x720	uint8	4	dodge	sse42	0.077053	0.003241	23.78x	-95.79%
1280x720	uint8	4	dodge	avx2	0.077053	0.002595	29.69x	-96.63%
1280x720	uint8	4	addition	scalar	0.071685	0.029892	2.40x	-58.30%
1280x720	uint8	4	addition	sse42	0.071685	0.003648	19.65x	-94.91%
1280x720	uint8	4	addition	avx2	0.071685	0.002747	26.09x	-96.17%
1280x720	uint8	4	darken_only	scalar	0.074548	0.028361	2.63x	-61.96%
1280x720	uint8	4	darken_only	sse42	0.074548	0.002838	26.27x	-96.19%
1280x720	uint8	4	darken_only	avx2	0.074548	0.002635	28.29x	-96.47%
1280x720	uint8	4	multiply	scalar	0.076221	0.024577	3.10x	-67.76%
1280x720	uint8	4	multiply	sse42	0.076221	0.002765	27.57x	-96.37%
1280x720	uint8	4	multiply	avx2	0.076221	0.002582	29.52x	-96.61%
1280x720	uint8	4	hard_light	scalar	0.103035	0.039747	2.59x	-61.42%
1280x720	uint8	4	hard_light	sse42	0.103035	0.003378	30.50x	-96.72%
1280x720	uint8	4	hard_light	avx2	0.103035	0.002664	38.68x	-97.41%
1280x720	uint8	4	difference	scalar	0.102171	0.023870	4.28x	-76.64%
1280x720	uint8	4	difference	sse42	0.102171	0.002774	36.83x	-97.29%
1280x720	uint8	4	difference	avx2	0.102171	0.002589	39.47x	-97.47%
1280x720	uint8	4	subtract	scalar	0.070962	0.024162	2.94x	-65.95%
1280x720	uint8	4	subtract	sse42	0.070962	0.003655	19.41x	-94.85%
1280x720	uint8	4	subtract	avx2	0.070962	0.002727	26.02x	-96.16%
1280x720	uint8	4	grain_extract	scalar	0.075754	0.028518	2.66x	-62.35%
1280x720	uint8	4	grain_extract	sse42	0.075754	0.002937	25.79x	-96.12%
1280x720	uint8	4	grain_extract	avx2	0.075754	0.002677	28.30x	-96.47%
1280x720	uint8	4	grain_merge	scalar	0.076530	0.028207	2.71x	-63.14%
1280x720	uint8	4	grain_merge	sse42	0.076530	0.002892	26.46x	-96.22%
1280x720	uint8	4	grain_merge	avx2	0.076530	0.002610	29.32x	-96.59%
1280x720	uint8	4	divide	scalar	0.076427	0.024272	3.15x	-68.24%
1280x720	uint8	4	divide	sse42	0.076427	0.002940	25.99x	-96.15%
1280x720	uint8	4	divide	avx2	0.076427	0.002592	29.49x	-96.61%
1280x720	uint8	4	overlay	scalar	0.099484	0.039002	2.55x	-60.80%
1280x720	uint8	4	overlay	sse42	0.099484	0.003077	32.33x	-96.91%
1280x720	uint8	4	overlay	avx2	0.099484	0.002644	37.63x	-97.34%
1280x720	float32	3	normal	scalar	0.069585	0.007115	9.78x	-89.78%
1280x720	float32	3	normal	sse42	0.069585	0.003111	22.37x	-95.53%
1280x720	float32	3	normal	avx2	0.069585	0.002324	29.94x	-96.66%
1280x720	float32	3	soft_light	scalar	0.101884	0.009468	10.76x	-90.71%
1280x720	float32	3	soft_light	sse42	0.101884	0.003332	30.58x	-96.73%
1280x720	float32	3	soft_light	avx2	0.101884	0.002772	36.76x	-97.28%
1280x720	float32	3	lighten_only	scalar	0.079471	0.012121	6.56x	-84.75%
1280x720	float32	3	lighten_only	sse42	0.079471	0.003007	26.43x	-96.22%
1280x720	float32	3	lighten_only	avx2	0.079471	0.002686	29.59x	-96.62%
1280x720	float32	3	screen	scalar	0.080828	0.009342	8.65x	-88.44%
1280x720	float32	3	screen	sse42	0.080828	0.003200	25.26x	-96.04%
1280x720	float32	3	screen	avx2	0.080828	0.002602	31.06x	-96.78%
1280x720	float32	3	dodge	scalar	0.080988	0.010132	7.99x	-87.49%
1280x720	float32	3	dodge	sse42	0.080988	0.003517	23.03x	-95.66%
1280x720	float32	3	dodge	avx2	0.080988	0.002891	28.02x	-96.43%
1280x720	float32	3	addition	scalar	0.077396	0.023230	3.33x	-69.99%
1280x720	float32	3	addition	sse42	0.077396	0.003365	23.00x	-95.65%
1280x720	float32	3	addition	avx2	0.077396	0.002873	26.94x	-96.29%
1280x720	float32	3	darken_only	scalar	0.078456	0.012090	6.49x	-84.59%
1280x720	float32	3	darken_only	sse42	0.078456	0.003058	25.65x	-96.10%
1280x720	float32	3	darken_only	avx2	0.078456	0.002598	30.20x	-96.69%
1280x720	float32	3	multiply	scalar	0.079165	0.009338	8.48x	-88.20%
1280x720	float32	3	multiply	sse42	0.079165	0.003099	25.54x	-96.09%
1280x720	float32	3	multiply	avx2	0.079165	0.002668	29.67x	-96.63%
1280x720	float32	3	hard_light	scalar	0.109863	0.024936	4.41x	-77.30%
1280x720	float32	3	hard_light	sse42	0.109863	0.003591	30.60x	-96.73%
1280x720	float32	3	hard_light	avx2	0.109863	0.002936	37.42x	-97.33%
1280x720	float32	3	difference	scalar	0.105326	0.009585	10.99x	-90.90%
1280x720	float32	3	difference	sse42	0.105326	0.003091	34.07x	-97.06%
1280x720	float32	3	difference	avx2	0.105326	0.002706	38.92x	-97.43%
1280x720	float32	3	subtract	scalar	0.077114	0.010458	7.37x	-86.44%
1280x720	float32	3	subtract	sse42	0.077114	0.003360	22.95x	-95.64%
1280x720	float32	3	subtract	avx2	0.077114	0.002748	28.06x	-96.44%
1280x720	float32	3	grain_extract	scalar	0.081533	0.015075	5.41x	-81.51%
1280x720	float32	3	grain_extract	sse42	0.081533	0.003198	25.49x	-96.08%
1280x720	float32	3	grain_extract	avx2	0.081533	0.002663	30.62x	-96.73%
1280x720	float32	3	grain_merge	scalar	0.080479	0.014888	5.41x	-81.50%
1280x720	float32	3	grain_merge	sse42	0.080479	0.003304	24.36x	-95.89%
1280x720	float32	3	grain_merge	avx2	0.080479	0.002706	29.74x	-96.64%
1280x720	float32	3	divide	scalar	0.081140	0.009943	8.16x	-87.75%
1280x720	float32	3	divide	sse42	0.081140	0.003446	23.55x	-95.75%
1280x720	float32	3	divide	avx2	0.081140	0.002809	28.88x	-96.54%
1280x720	float32	3	overlay	scalar	0.104349	0.026510	3.94x	-74.59%
1280x720	float32	3	overlay	sse42	0.104349	0.003421	30.50x	-96.72%
1280x720	float32	3	overlay	avx2	0.104349	0.002761	37.79x	-97.35%
1280x720	float32	4	normal	scalar	0.054076	0.008693	6.22x	-83.92%
1280x720	float32	4	normal	sse42	0.054076	0.002885	18.74x	-94.66%
1280x720	float32	4	normal	avx2	0.054076	0.002507	21.57x	-95.36%
1280x720	float32	4	soft_light	scalar	0.088220	0.011459	7.70x	-87.01%
1280x720	float32	4	soft_light	sse42	0.088220	0.003394	25.99x	-96.15%
1280x720	float32	4	soft_light	avx2	0.088220	0.002819	31.29x	-96.80%
1280x720	float32	4	lighten_only	scalar	0.065375	0.013595	4.81x	-79.20%
1280x720	float32	4	lighten_only	sse42	0.065375	0.003175	20.59x	-95.14%
1280x720	float32	4	lighten_only	avx2	0.065375	0.002750	23.77x	-95.79%
1280x720	float32	4	screen	scalar	0.068608	0.011441	6.00x	-83.32%
1280x720	float32	4	screen	sse42	0.068608	0.003222	21.30x	-95.30%
1280x720	float32	4	screen	avx2	0.068608	0.002646	25.92x	-96.14%
1280x720	float32	4	dodge	scalar	0.067506	0.012188	5.54x	-81.94%
1280x720	float32	4	dodge	sse42	0.067506	0.003517	19.20x	-94.79%
1280x720	float32	4	dodge	avx2	0.067506	0.002809	24.03x	-95.84%
1280x720	float32	4	addition	scalar	0.063953	0.020456	3.13x	-68.01%
1280x720	float32	4	addition	sse42	0.063953	0.003289	19.45x	-94.86%
1280x720	float32	4	addition	avx2	0.063953	0.002825	22.64x	-95.58%
1280x720	float32	4	darken_only	scalar	0.065291	0.013583	4.81x	-79.20%
1280x720	float32	4	darken_only	sse42	0.065291	0.003032	21.54x	-95.36%
1280x720	float32	4	darken_only	avx2	0.065291	0.002707	24.12x	-95.85%
1280x720	float32	4	multiply	scalar	0.067514	0.012433	5.43x	-81.58%
1280x720	float32	4	multiply	sse42	0.067514	0.003079	21.93x	-95.44%
1280x720	float32	4	multiply	avx2	0.067514	0.002845	23.73x	-95.79%
1280x720	float32	4	hard_light	scalar	0.096512	0.026444	3.65x	-72.60%
1280x720	float32	4	hard_light	sse42	0.096512	0.003469	27.82x	-96.41%
1280x720	float32	4	hard_light	avx2	0.096512	0.002823	34.19x	-97.08%
1280x720	float32	4	difference	scalar	0.091413	0.011203	8.16x	-87.74%
1280x720	float32	4	difference	sse42	0.091413	0.003048	29.99x	-96.67%
1280x720	float32	4	difference	avx2	0.091413	0.002760	33.12x	-96.98%
1280x720	float32	4	subtract	scalar	0.064320	0.013810	4.66x	-78.53%
1280x720	float32	4	subtract	sse42	0.064320	0.003476	18.51x	-94.60%
1280x720	float32	4	subtract	avx2	0.064320	0.002850	22.57x	-95.57%
1280x720	float32	4	grain_extract	scalar	0.067399	0.016495	4.09x	-75.53%
1280x720	float32	4	grain_extract	sse42	0.067399	0.003516	19.17x	-94.78%
1280x720	float32	4	grain_extract	avx2	0.067399	0.002801	24.06x	-95.84%
1280x720	float32	4	grain_merge	scalar	0.069781	0.018247	3.82x	-73.85%
1280x720	float32	4	grain_merge	sse42	0.069781	0.003451	20.22x	-95.05%
1280x720	float32	4	grain_merge	avx2	0.069781	0.002926	23.85x	-95.81%
1280x720	float32	4	divide	scalar	0.070573	0.012049	5.86x	-82.93%
1280x720	float32	4	divide	sse42	0.070573	0.003461	20.39x	-95.10%
1280x720	float32	4	divide	avx2	0.070573	0.002797	25.23x	-96.04%
1280x720	float32	4	overlay	scalar	0.090275	0.027635	3.27x	-69.39%
1280x720	float32	4	overlay	sse42	0.090275	0.003521	25.64x	-96.10%
1280x720	float32	4	overlay	avx2	0.090275	0.002847	31.71x	-96.85%
1920x1080	uint8	3	normal	scalar	0.190947	0.050324	3.79x	-73.64%
1920x1080	uint8	3	normal	sse42	0.190947	0.046287	4.13x	-75.76%
1920x1080	uint8	3	normal	avx2	0.190947	0.049267	3.88x	-74.20%
1920x1080	uint8	3	soft_light	scalar	0.251713	0.062052	4.06x	-75.35%
1920x1080	uint8	3	soft_light	sse42	0.251713	0.047634	5.28x	-81.08%
1920x1080	uint8	3	soft_light	avx2	0.251713	0.047783	5.27x	-81.02%
1920x1080	uint8	3	lighten_only	scalar	0.193336	0.069615	2.78x	-63.99%
1920x1080	uint8	3	lighten_only	sse42	0.193336	0.048991	3.95x	-74.66%
1920x1080	uint8	3	lighten_only	avx2	0.193336	0.048829	3.96x	-74.74%
1920x1080	uint8	3	screen	scalar	0.209224	0.062441	3.35x	-70.16%
1920x1080	uint8	3	screen	sse42	0.209224	0.050288	4.16x	-75.96%
1920x1080	uint8	3	screen	avx2	0.209224	0.047499	4.40x	-77.30%
1920x1080	uint8	3	dodge	scalar	0.207474	0.063344	3.28x	-69.47%
1920x1080	uint8	3	dodge	sse42	0.207474	0.048717	4.26x	-76.52%
1920x1080	uint8	3	dodge	avx2	0.207474	0.048413	4.29x	-76.67%
1920x1080	uint8	3	addition	scalar	0.206214	0.086358	2.39x	-58.12%
1920x1080	uint8	3	addition	sse42	0.206214	0.050120	4.11x	-75.70%
1920x1080	uint8	3	addition	avx2	0.206214	0.050072	4.12x	-75.72%
1920x1080	uint8	3	darken_only	scalar	0.215372	0.066488	3.24x	-69.13%
1920x1080	uint8	3	darken_only	sse42	0.215372	0.046215	4.66x	-78.54%
1920x1080	uint8	3	darken_only	avx2	0.215372	0.047297	4.55x	-78.04%
1920x1080	uint8	3	multiply	scalar	0.197741	0.060800	3.25x	-69.25%
1920x1080	uint8	3	multiply	sse42	0.197741	0.047208	4.19x	-76.13%
1920x1080	uint8	3	multiply	avx2	0.197741	0.048063	4.11x	-75.69%
1920x1080	uint8	3	hard_light	scalar	0.265855	0.100091	2.66x	-62.35%
1920x1080	uint8	3	hard_light	sse42	0.265855	0.048082	5.53x	-81.91%
1920x1080	uint8	3	hard_light	avx2	0.265855	0.048389	5.49x	-81.80%
1920x1080	uint8	3	difference	scalar	0.257903	0.060179	4.29x	-76.67%
1920x1080	uint8	3	difference	sse42	0.257903	0.046844	5.51x	-81.84%
1920x1080	uint8	3	difference	avx2	0.257903	0.046652	5.53x	-81.91%
1920x1080	uint8	3	subtract	scalar	0.191325	0.061432	3.11x	-67.89%
1920x1080	uint8	3	subtract	sse42	0.191325	0.049588	3.86x	-74.08%
1920x1080	uint8	3	subtract	avx2	0.191325	0.047505	4.03x	-75.17%
1920x1080	uint8	3	grain_extract	scalar	0.195224	0.072090	2.71x	-63.07%
1920x1080	uint8	3	grain_extract	sse42	0.195224	0.047035	4.15x	-75.91%
1920x1080	uint8	3	grain_extract	avx2	0.195224	0.048180	4.05x	-75.32%
1920x1080	uint8	3	grain_merge	scalar	0.206524	0.072810	2.84x	-64.75%
1920x1080	uint8	3	grain_merge	sse42	0.206524	0.046925	4.40x	-77.28%
1920x1080	uint8	3	grain_merge	avx2	0.206524	0.047669	4.33x	-76.92%
1920x1080	uint8	3	divide	scalar	0.226860	0.063072	3.60x	-72.20%
1920x1080	uint8	3	divide	sse42	0.226860	0.053062	4.28x	-76.61%
1920x1080	uint8	3	divide	avx2	0.226860	0.051026	4.45x	-77.51%
1920x1080	uint8	3	overlay	scalar	0.261324	0.104146	2.51x	-60.15%
1920x1080	uint8	3	overlay	sse42	0.261324	0.061952	4.22x	-76.29%
1920x1080	uint8	3	overlay	avx2	0.261324	0.057957	4.51x	-77.82%
1920x1080	uint8	4	normal	scalar	0.153716	0.047220	3.26x	-69.28%
1920x1080	uint8	4	normal	sse42	0.153716	0.006159	24.96x	-95.99%
1920x1080	uint8	4	normal	avx2	0.153716	0.005485	28.02x	-96.43%
1920x1080	uint8	4	soft_light	scalar	0.219477	0.056821	3.86x	-74.11%
1920x1080	uint8	4	soft_light	sse42	0.219477	0.006867	31.96x	-96.87%
1920x1080	uint8	4	soft_light	avx2	0.219477	0.005877	37.34x	-97.32%
1920x1080	uint8	4	lighten_only	scalar	0.149634	0.066722	2.24x	-55.41%
1920x1080	uint8	4	lighten_only	sse42	0.149634	0.007304	20.49x	-95.12%
1920x1080	uint8	4	lighten_only	avx2	0.149634	0.006035	24.79x	-95.97%
1920x1080	uint8	4	screen	scalar	0.156375	0.055637	2.81x	-64.42%
1920x1080	uint8	4	screen	sse42	0.156375	0.006503	24.05x	-95.84%
1920x1080	uint8	4	screen	avx2	0.156375	0.005999	26.07x	-96.16%
1920x1080	uint8	4	dodge	scalar	0.156757	0.061977	2.53x	-60.46%
1920x1080	uint8	4	dodge	sse42	0.156757	0.008397	18.67x	-94.64%
1920x1080	uint8	4	dodge	avx2	0.156757	0.005967	26.27x	-96.19%
1920x1080	uint8	4	addition	scalar	0.149968	0.067969	2.21x	-54.68%
1920x1080	uint8	4	addition	sse42	0.149968	0.008168	18.36x	-94.55%
1920x1080	uint8	4	addition	avx2	0.149968	0.006140	24.42x	-95.91%
1920x1080	uint8	4	darken_only	scalar	0.151415	0.065664	2.31x	-56.63%
1920x1080	uint8	4	darken_only	sse42	0.151415	0.008776	17.25x	-94.20%
1920x1080	uint8	4	darken_only	avx2	0.151415	0.006911	21.91x	-95.44%
1920x1080	uint8	4	multiply	scalar	0.149057	0.058282	2.56x	-60.90%
1920x1080	uint8	4	multiply	sse42	0.149057	0.006304	23.64x	-95.77%
1920x1080	uint8	4	multiply	avx2	0.149057	0.005995	24.86x	-95.98%
1920x1080	uint8	4	hard_light	scalar	0.224158	0.093818	2.39x	-58.15%
1920x1080	uint8	4	hard_light	sse42	0.224158	0.007492	29.92x	-96.66%
1920x1080	uint8	4	hard_light	avx2	0.224158	0.006006	37.32x	-97.32%
1920x1080	uint8	4	difference	scalar	0.204514	0.055323	3.70x	-72.95%
1920x1080	uint8	4	difference	sse42	0.204514	0.006309	32.41x	-96.91%
1920x1080	uint8	4	difference	avx2	0.204514	0.005881	34.78x	-97.12%
1920x1080	uint8	4	subtract	scalar	0.149125	0.058078	2.57x	-61.05%
1920x1080	uint8	4	subtract	sse42	0.149125	0.008542	17.46x	-94.27%
1920x1080	uint8	4	subtract	avx2	0.149125	0.006338	23.53x	-95.75%
1920x1080	uint8	4	grain_extract	scalar	0.154534	0.064723	2.39x	-58.12%
1920x1080	uint8	4	grain_extract	sse42	0.154534	0.006606	23.39x	-95.73%
1920x1080	uint8	4	grain_extract	avx2	0.154534	0.005914	26.13x	-96.17%
1920x1080	uint8	4	grain_merge	scalar	0.163470	0.068574	2.38x	-58.05%
1920x1080	uint8	4	grain_merge	sse42	0.163470	0.006585	24.82x	-95.97%
1920x1080	uint8	4	grain_merge	avx2	0.163470	0.005854	27.92x	-96.42%
1920x1080	uint8	4	divide	scalar	0.149206	0.055314	2.70x	-62.93%
1920x1080	uint8	4	divide	sse42	0.149206	0.006621	22.53x	-95.56%
1920x1080	uint8	4	divide	avx2	0.149206	0.005818	25.64x	-96.10%
1920x1080	uint8	4	overlay	scalar	0.200823	0.086766	2.31x	-56.79%
1920x1080	uint8	4	overlay	sse42	0.200823	0.006940	28.94x	-96.54%
1920x1080	uint8	4	overlay	avx2	0.200823	0.005868	34.22x	-97.08%
1920x1080	float32	3	normal	scalar	0.157803	0.018446	8.55x	-88.31%
1920x1080	float32	3	normal	sse42	0.157803	0.007049	22.39x	-95.53%
1920x1080	float32	3	normal	avx2	0.157803	0.005040	31.31x	-96.81%
1920x1080	float32	3	soft_light	scalar	0.219343	0.023807	9.21x	-89.15%
1920x1080	float32	3	soft_light	sse42	0.219343	0.007743	28.33x	-96.47%
1920x1080	float32	3	soft_light	avx2	0.219343	0.006298	34.83x	-97.13%
1920x1080	float32	3	lighten_only	scalar	0.166483	0.031727	5.25x	-80.94%
1920x1080	float32	3	lighten_only	sse42	0.166483	0.006845	24.32x	-95.89%
1920x1080	float32	3	lighten_only	avx2	0.166483	0.006690	24.89x	-95.98%
1920x1080	float32	3	screen	scalar	0.170533	0.023345	7.30x	-86.31%
1920x1080	float32	3	screen	sse42	0.170533	0.007401	23.04x	-95.66%
1920x1080	float32	3	screen	avx2	0.170533	0.006080	28.05x	-96.43%
1920x1080	float32	3	dodge	scalar	0.172457	0.025232	6.83x	-85.37%
1920x1080	float32	3	dodge	sse42	0.172457	0.008164	21.12x	-95.27%
1920x1080	float32	3	dodge	avx2	0.172457	0.006030	28.60x	-96.50%
1920x1080	float32	3	addition	scalar	0.166492	0.054487	3.06x	-67.27%
1920x1080	float32	3	addition	sse42	0.166492	0.007602	21.90x	-95.43%
1920x1080	float32	3	addition	avx2	0.166492	0.006652	25.03x	-96.00%
1920x1080	float32	3	darken_only	scalar	0.165700	0.029658	5.59x	-82.10%
1920x1080	float32	3	darken_only	sse42	0.165700	0.007094	23.36x	-95.72%
1920x1080	float32	3	darken_only	avx2	0.165700	0.005925	27.97x	-96.42%
1920x1080	float32	3	multiply	scalar	0.170401	0.023673	7.20x	-86.11%
1920x1080	float32	3	multiply	sse42	0.170401	0.006957	24.49x	-95.92%
1920x1080	float32	3	multiply	avx2	0.170401	0.005940	28.68x	-96.51%
1920x1080	float32	3	hard_light	scalar	0.235011	0.058253	4.03x	-75.21%
1920x1080	float32	3	hard_light	sse42	0.235011	0.008001	29.37x	-96.60%
1920x1080	float32	3	hard_light	avx2	0.235011	0.006294	37.34x	-97.32%
1920x1080	float32	3	difference	scalar	0.223087	0.024107	9.25x	-89.19%
1920x1080	float32	3	difference	sse42	0.223087	0.007216	30.91x	-96.77%
1920x1080	float32	3	difference	avx2	0.223087	0.005938	37.57x	-97.34%
1920x1080	float32	3	subtract	scalar	0.166445	0.025948	6.41x	-84.41%
1920x1080	float32	3	subtract	sse42	0.166445	0.007744	21.49x	-95.35%
1920x1080	float32	3	subtract	avx2	0.166445	0.006415	25.95x	-96.15%
1920x1080	float32	3	grain_extract	scalar	0.168472	0.036024	4.68x	-78.62%
1920x1080	float32	3	grain_extract	sse42	0.168472	0.007511	22.43x	-95.54%
1920x1080	float32	3	grain_extract	avx2	0.168472	0.005708	29.52x	-96.61%
1920x1080	float32	3	grain_merge	scalar	0.167062	0.036266	4.61x	-78.29%
1920x1080	float32	3	grain_merge	sse42	0.167062	0.007268	22.98x	-95.65%
1920x1080	float32	3	grain_merge	avx2	0.167062	0.005811	28.75x	-96.52%
1920x1080	float32	3	divide	scalar	0.169794	0.025054	6.78x	-85.24%
1920x1080	float32	3	divide	sse42	0.169794	0.007654	22.18x	-95.49%
1920x1080	float32	3	divide	avx2	0.169794	0.005871	28.92x	-96.54%
1920x1080	float32	3	overlay	scalar	0.225962	0.061605	3.67x	-72.74%
1920x1080	float32	3	overlay	sse42	0.225962	0.008134	27.78x	-96.40%
1920x1080	float32	3	overlay	avx2	0.225962	0.008027	28.15x	-96.45%
1920x1080	float32	4	normal	scalar	0.122943	0.019427	6.33x	-84.20%
1920x1080	float32	4	normal	sse42	0.122943	0.006441	19.09x	-94.76%
1920x1080	float32	4	normal	avx2	0.122943	0.005593	21.98x	-95.45%
1920x1080	float32	4	soft_light	scalar	0.184740	0.025886	7.14x	-85.99%
1920x1080	float32	4	soft_light	sse42	0.184740	0.007841	23.56x	-95.76%
1920x1080	float32	4	soft_light	avx2	0.184740	0.006209	29.75x	-96.64%
1920x1080	float32	4	lighten_only	scalar	0.130729	0.030297	4.31x	-76.82%
1920x1080	float32	4	lighten_only	sse42	0.130729	0.006644	19.67x	-94.92%
1920x1080	float32	4	lighten_only	avx2	0.130729	0.005948	21.98x	-95.45%
1920x1080	float32	4	screen	scalar	0.134592	0.025072	5.37x	-81.37%
1920x1080	float32	4	screen	sse42	0.134592	0.007071	19.04x	-94.75%
1920x1080	float32	4	screen	avx2	0.134592	0.006458	20.84x	-95.20%
1920x1080	float32	4	dodge	scalar	0.134444	0.026512	5.07x	-80.28%
1920x1080	float32	4	dodge	sse42	0.134444	0.007522	17.87x	-94.40%
1920x1080	float32	4	dodge	avx2	0.134444	0.006633	20.27x	-95.07%
1920x1080	float32	4	addition	scalar	0.132721	0.045699	2.90x	-65.57%
1920x1080	float32	4	addition	sse42	0.132721	0.007253	18.30x	-94.53%
1920x1080	float32	4	addition	avx2	0.132721	0.006252	21.23x	-95.29%
1920x1080	float32	4	darken_only	scalar	0.128820	0.029799	4.32x	-76.87%
1920x1080	float32	4	darken_only	sse42	0.128820	0.006626	19.44x	-94.86%
1920x1080	float32	4	darken_only	avx2	0.128820	0.006204	20.76x	-95.18%
1920x1080	float32	4	multiply	scalar	0.131823	0.024860	5.30x	-81.14%
1920x1080	float32	4	multiply	sse42	0.131823	0.006679	19.74x	-94.93%
1920x1080	float32	4	multiply	avx2	0.131823	0.006041	21.82x	-95.42%
1920x1080	float32	4	hard_light	scalar	0.198931	0.059017	3.37x	-70.33%
1920x1080	float32	4	hard_light	sse42	0.198931	0.007761	25.63x	-96.10%
1920x1080	float32	4	hard_light	avx2	0.198931	0.005986	33.23x	-96.99%
1920x1080	float32	4	difference	scalar	0.191050	0.025206	7.58x	-86.81%
1920x1080	float32	4	difference	sse42	0.191050	0.007459	25.61x	-96.10%
1920x1080	float32	4	difference	avx2	0.191050	0.006210	30.76x	-96.75%
1920x1080	float32	4	subtract	scalar	0.132765	0.030998	4.28x	-76.65%
1920x1080	float32	4	subtract	sse42	0.132765	0.007848	16.92x	-94.09%
1920x1080	float32	4	subtract	avx2	0.132765	0.006292	21.10x	-95.26%
1920x1080	float32	4	grain_extract	scalar	0.136352	0.036459	3.74x	-73.26%
1920x1080	float32	4	grain_extract	sse42	0.136352	0.007820	17.44x	-94.26%
1920x1080	float32	4	grain_extract	avx2	0.136352	0.006313	21.60x	-95.37%
1920x1080	float32	4	grain_merge	scalar	0.134796	0.036315	3.71x	-73.06%
1920x1080	float32	4	grain_merge	sse42	0.134796	0.007741	17.41x	-94.26%
1920x1080	float32	4	grain_merge	avx2	0.134796	0.006008	22.44x	-95.54%
1920x1080	float32	4	divide	scalar	0.136018	0.039301	3.46x	-71.11%
1920x1080	float32	4	divide	sse42	0.136018	0.010648	12.77x	-92.17%
1920x1080	float32	4	divide	avx2	0.136018	0.007714	17.63x	-94.33%
1920x1080	float32	4	overlay	scalar	0.201658	0.062293	3.24x	-69.11%
1920x1080	float32	4	overlay	sse42	0.201658	0.007692	26.22x	-96.19%
1920x1080	float32	4	overlay	avx2	0.201658	0.006312	31.95x	-96.87%
2560x1440	uint8	3	normal	scalar	0.330118	0.106349	3.10x	-67.78%
2560x1440	uint8	3	normal	sse42	0.330118	0.081797	4.04x	-75.22%
2560x1440	uint8	3	normal	avx2	0.330118	0.083667	3.95x	-74.66%
2560x1440	uint8	3	soft_light	scalar	0.433322	0.109966	3.94x	-74.62%
2560x1440	uint8	3	soft_light	sse42	0.433322	0.084370	5.14x	-80.53%
2560x1440	uint8	3	soft_light	avx2	0.433322	0.084680	5.12x	-80.46%
2560x1440	uint8	3	lighten_only	scalar	0.330505	0.118163	2.80x	-64.25%
2560x1440	uint8	3	lighten_only	sse42	0.330505	0.082391	4.01x	-75.07%
2560x1440	uint8	3	lighten_only	avx2	0.330505	0.084070	3.93x	-74.56%
2560x1440	uint8	3	screen	scalar	0.349637	0.108057	3.24x	-69.09%
2560x1440	uint8	3	screen	sse42	0.349637	0.081826	4.27x	-76.60%
2560x1440	uint8	3	screen	avx2	0.349637	0.084819	4.12x	-75.74%
2560x1440	uint8	3	dodge	scalar	0.347665	0.108866	3.19x	-68.69%
2560x1440	uint8	3	dodge	sse42	0.347665	0.084566	4.11x	-75.68%
2560x1440	uint8	3	dodge	avx2	0.347665	0.085386	4.07x	-75.44%
2560x1440	uint8	3	addition	scalar	0.337686	0.149281	2.26x	-55.79%
2560x1440	uint8	3	addition	sse42	0.337686	0.082125	4.11x	-75.68%
2560x1440	uint8	3	addition	avx2	0.337686	0.084262	4.01x	-75.05%
2560x1440	uint8	3	darken_only	scalar	0.332318	0.124301	2.67x	-62.60%
2560x1440	uint8	3	darken_only	sse42	0.332318	0.080546	4.13x	-75.76%
2560x1440	uint8	3	darken_only	avx2	0.332318	0.082363	4.03x	-75.22%
2560x1440	uint8	3	multiply	scalar	0.332403	0.104409	3.18x	-68.59%
2560x1440	uint8	3	multiply	sse42	0.332403	0.080611	4.12x	-75.75%
2560x1440	uint8	3	multiply	avx2	0.332403	0.082326	4.04x	-75.23%
2560x1440	uint8	3	hard_light	scalar	0.467836	0.172854	2.71x	-63.05%
2560x1440	uint8	3	hard_light	sse42	0.467836	0.082748	5.65x	-82.31%
2560x1440	uint8	3	hard_light	avx2	0.467836	0.083212	5.62x	-82.21%
2560x1440	uint8	3	difference	scalar	0.430457	0.104001	4.14x	-75.84%
2560x1440	uint8	3	difference	sse42	0.430457	0.080422	5.35x	-81.32%
2560x1440	uint8	3	difference	avx2	0.430457	0.083199	5.17x	-80.67%
2560x1440	uint8	3	subtract	scalar	0.361620	0.109494	3.30x	-69.72%
2560x1440	uint8	3	subtract	sse42	0.361620	0.083191	4.35x	-76.99%
2560x1440	uint8	3	subtract	avx2	0.361620	0.093616	3.86x	-74.11%
2560x1440	uint8	3	grain_extract	scalar	0.366712	0.125106	2.93x	-65.88%
2560x1440	uint8	3	grain_extract	sse42	0.366712	0.084392	4.35x	-76.99%
2560x1440	uint8	3	grain_extract	avx2	0.366712	0.095296	3.85x	-74.01%
2560x1440	uint8	3	grain_merge	scalar	0.355942	0.129782	2.74x	-63.54%
2560x1440	uint8	3	grain_merge	sse42	0.355942	0.083278	4.27x	-76.60%
2560x1440	uint8	3	grain_merge	avx2	0.355942	0.085941	4.14x	-75.86%
2560x1440	uint8	3	divide	scalar	0.355892	0.108634	3.28x	-69.48%
2560x1440	uint8	3	divide	sse42	0.355892	0.083626	4.26x	-76.50%
2560x1440	uint8	3	divide	avx2	0.355892	0.083326	4.27x	-76.59%
2560x1440	uint8	3	overlay	scalar	0.440401	0.175531	2.51x	-60.14%
2560x1440	uint8	3	overlay	sse42	0.440401	0.082579	5.33x	-81.25%
2560x1440	uint8	3	overlay	avx2	0.440401	0.083293	5.29x	-81.09%
2560x1440	uint8	4	normal	scalar	0.239254	0.078531	3.05x	-67.18%
2560x1440	uint8	4	normal	sse42	0.239254	0.010023	23.87x	-95.81%
2560x1440	uint8	4	normal	avx2	0.239254	0.009166	26.10x	-96.17%
2560x1440	uint8	4	soft_light	scalar	0.344790	0.097847	3.52x	-71.62%
2560x1440	uint8	4	soft_light	sse42	0.344790	0.011981	28.78x	-96.53%
2560x1440	uint8	4	soft_light	avx2	0.344790	0.010370	33.25x	-96.99%
2560x1440	uint8	4	lighten_only	scalar	0.248300	0.113104	2.20x	-54.45%
2560x1440	uint8	4	lighten_only	sse42	0.248300	0.013379	18.56x	-94.61%
2560x1440	uint8	4	lighten_only	avx2	0.248300	0.011937	20.80x	-95.19%
2560x1440	uint8	4	screen	scalar	0.257540	0.096051	2.68x	-62.70%
2560x1440	uint8	4	screen	sse42	0.257540	0.011070	23.26x	-95.70%
2560x1440	uint8	4	screen	avx2	0.257540	0.010135	25.41x	-96.06%
2560x1440	uint8	4	dodge	scalar	0.260071	0.101258	2.57x	-61.07%
2560x1440	uint8	4	dodge	sse42	0.260071	0.014887	17.47x	-94.28%
2560x1440	uint8	4	dodge	avx2	0.260071	0.010543	24.67x	-95.95%
2560x1440	uint8	4	addition	scalar	0.246878	0.116464	2.12x	-52.83%
2560x1440	uint8	4	addition	sse42	0.246878	0.014567	16.95x	-94.10%
2560x1440	uint8	4	addition	avx2	0.246878	0.010908	22.63x	-95.58%
2560x1440	uint8	4	darken_only	scalar	0.246128	0.113812	2.16x	-53.76%
2560x1440	uint8	4	darken_only	sse42	0.246128	0.010999	22.38x	-95.53%
2560x1440	uint8	4	darken_only	avx2	0.246128	0.010308	23.88x	-95.81%
2560x1440	uint8	4	multiply	scalar	0.252087	0.099038	2.55x	-60.71%
2560x1440	uint8	4	multiply	sse42	0.252087	0.010913	23.10x	-95.67%
2560x1440	uint8	4	multiply	avx2	0.252087	0.010339	24.38x	-95.90%
2560x1440	uint8	4	hard_light	scalar	0.394495	0.156149	2.53x	-60.42%
2560x1440	uint8	4	hard_light	sse42	0.394495	0.013264	29.74x	-96.64%
2560x1440	uint8	4	hard_light	avx2	0.394495	0.010512	37.53x	-97.34%
2560x1440	uint8	4	difference	scalar	0.340291	0.095032	3.58x	-72.07%
2560x1440	uint8	4	difference	sse42	0.340291	0.010955	31.06x	-96.78%
2560x1440	uint8	4	difference	avx2	0.340291	0.010190	33.39x	-97.01%
2560x1440	uint8	4	subtract	scalar	0.256217	0.097445	2.63x	-61.97%
2560x1440	uint8	4	subtract	sse42	0.256217	0.014400	17.79x	-94.38%
2560x1440	uint8	4	subtract	avx2	0.256217	0.010821	23.68x	-95.78%
2560x1440	uint8	4	grain_extract	scalar	0.247505	0.112569	2.20x	-54.52%
2560x1440	uint8	4	grain_extract	sse42	0.247505	0.011487	21.55x	-95.36%
2560x1440	uint8	4	grain_extract	avx2	0.247505	0.010399	23.80x	-95.80%
2560x1440	uint8	4	grain_merge	scalar	0.260846	0.111507	2.34x	-57.25%
2560x1440	uint8	4	grain_merge	sse42	0.260846	0.011491	22.70x	-95.59%
2560x1440	uint8	4	grain_merge	avx2	0.260846	0.010496	24.85x	-95.98%
2560x1440	uint8	4	divide	scalar	0.253484	0.096042	2.64x	-62.11%
2560x1440	uint8	4	divide	sse42	0.253484	0.011541	21.96x	-95.45%
2560x1440	uint8	4	divide	avx2	0.253484	0.010221	24.80x	-95.97%
2560x1440	uint8	4	overlay	scalar	0.358694	0.156953	2.29x	-56.24%
2560x1440	uint8	4	overlay	sse42	0.358694	0.013131	27.32x	-96.34%
2560x1440	uint8	4	overlay	avx2	0.358694	0.010714	33.48x	-97.01%
2560x1440	float32	3	normal	scalar	0.291706	0.028038	10.40x	-90.39%
2560x1440	float32	3	normal	sse42	0.291706	0.011759	24.81x	-95.97%
2560x1440	float32	3	normal	avx2	0.291706	0.009458	30.84x	-96.76%
2560x1440	float32	3	soft_light	scalar	0.390009	0.038280	10.19x	-90.18%
2560x1440	float32	3	soft_light	sse42	0.390009	0.013751	28.36x	-96.47%
2560x1440	float32	3	soft_light	avx2	0.390009	0.011179	34.89x	-97.13%
2560x1440	float32	3	lighten_only	scalar	0.285290	0.047672	5.98x	-83.29%
2560x1440	float32	3	lighten_only	sse42	0.285290	0.011931	23.91x	-95.82%
2560x1440	float32	3	lighten_only	avx2	0.285290	0.010373	27.50x	-96.36%
2560x1440	float32	3	screen	scalar	0.299300	0.036917	8.11x	-87.67%
2560x1440	float32	3	screen	sse42	0.299300	0.012491	23.96x	-95.83%
2560x1440	float32	3	screen	avx2	0.299300	0.010579	28.29x	-96.47%
2560x1440	float32	3	dodge	scalar	0.311526	0.040863	7.62x	-86.88%
2560x1440	float32	3	dodge	sse42	0.311526	0.014042	22.19x	-95.49%
2560x1440	float32	3	dodge	avx2	0.311526	0.011513	27.06x	-96.30%
2560x1440	float32	3	addition	scalar	0.305467	0.094723	3.22x	-68.99%
2560x1440	float32	3	addition	sse42	0.305467	0.013851	22.05x	-95.47%
2560x1440	float32	3	addition	avx2	0.305467	0.011718	26.07x	-96.16%
2560x1440	float32	3	darken_only	scalar	0.293755	0.048902	6.01x	-83.35%
2560x1440	float32	3	darken_only	sse42	0.293755	0.012427	23.64x	-95.77%
2560x1440	float32	3	darken_only	avx2	0.293755	0.010935	26.86x	-96.28%
2560x1440	float32	3	multiply	scalar	0.310731	0.038299	8.11x	-87.67%
2560x1440	float32	3	multiply	sse42	0.310731	0.012239	25.39x	-96.06%
2560x1440	float32	3	multiply	avx2	0.310731	0.010919	28.46x	-96.49%
2560x1440	float32	3	hard_light	scalar	0.464136	0.101560	4.57x	-78.12%
2560x1440	float32	3	hard_light	sse42	0.464136	0.014526	31.95x	-96.87%
2560x1440	float32	3	hard_light	avx2	0.464136	0.011572	40.11x	-97.51%
2560x1440	float32	3	difference	scalar	0.398167	0.037790	10.54x	-90.51%
2560x1440	float32	3	difference	sse42	0.398167	0.013092	30.41x	-96.71%
2560x1440	float32	3	difference	avx2	0.398167	0.011341	35.11x	-97.15%
2560x1440	float32	3	subtract	scalar	0.295542	0.041833	7.06x	-85.85%
2560x1440	float32	3	subtract	sse42	0.295542	0.013174	22.43x	-95.54%
2560x1440	float32	3	subtract	avx2	0.295542	0.010907	27.10x	-96.31%
2560x1440	float32	3	grain_extract	scalar	0.299362	0.059922	5.00x	-79.98%
2560x1440	float32	3	grain_extract	sse42	0.299362	0.012956	23.11x	-95.67%
2560x1440	float32	3	grain_extract	avx2	0.299362	0.010574	28.31x	-96.47%
2560x1440	float32	3	grain_merge	scalar	0.304873	0.060700	5.02x	-80.09%
2560x1440	float32	3	grain_merge	sse42	0.304873	0.013211	23.08x	-95.67%
2560x1440	float32	3	grain_merge	avx2	0.304873	0.010860	28.07x	-96.44%
2560x1440	float32	3	divide	scalar	0.307314	0.040432	7.60x	-86.84%
2560x1440	float32	3	divide	sse42	0.307314	0.013488	22.78x	-95.61%
2560x1440	float32	3	divide	avx2	0.307314	0.011151	27.56x	-96.37%
2560x1440	float32	3	overlay	scalar	0.408907	0.104575	3.91x	-74.43%
2560x1440	float32	3	overlay	sse42	0.408907	0.013503	30.28x	-96.70%
2560x1440	float32	3	overlay	avx2	0.408907	0.011214	36.46x	-97.26%
2560x1440	float32	4	normal	scalar	0.237552	0.040738	5.83x	-82.85%
2560x1440	float32	4	normal	sse42	0.237552	0.017789	13.35x	-92.51%
2560x1440	float32	4	normal	avx2	0.237552	0.015447	15.38x	-93.50%
2560x1440	float32	4	soft_light	scalar	0.327819	0.052468	6.25x	-83.99%
2560x1440	float32	4	soft_light	sse42	0.327819	0.019949	16.43x	-93.91%
2560x1440	float32	4	soft_light	avx2	0.327819	0.017533	18.70x	-94.65%
2560x1440	float32	4	lighten_only	scalar	0.234236	0.068899	3.40x	-70.59%
2560x1440	float32	4	lighten_only	sse42	0.234236	0.019345	12.11x	-91.74%
2560x1440	float32	4	lighten_only	avx2	0.234236	0.017432	13.44x	-92.56%
2560x1440	float32	4	screen	scalar	0.250057	0.053179	4.70x	-78.73%
2560x1440	float32	4	screen	sse42	0.250057	0.019990	12.51x	-92.01%
2560x1440	float32	4	screen	avx2	0.250057	0.017570	14.23x	-92.97%
2560x1440	float32	4	dodge	scalar	0.254791	0.054406	4.68x	-78.65%
2560x1440	float32	4	dodge	sse42	0.254791	0.019948	12.77x	-92.17%
2560x1440	float32	4	dodge	avx2	0.254791	0.017114	14.89x	-93.28%
2560x1440	float32	4	addition	scalar	0.239435	0.088404	2.71x	-63.08%
2560x1440	float32	4	addition	sse42	0.239435	0.019633	12.20x	-91.80%
2560x1440	float32	4	addition	avx2	0.239435	0.017346	13.80x	-92.76%
2560x1440	float32	4	darken_only	scalar	0.231827	0.061273	3.78x	-73.57%
2560x1440	float32	4	darken_only	sse42	0.231827	0.018741	12.37x	-91.92%
2560x1440	float32	4	darken_only	avx2	0.231827	0.016581	13.98x	-92.85%
2560x1440	float32	4	multiply	scalar	0.237788	0.050689	4.69x	-78.68%
2560x1440	float32	4	multiply	sse42	0.237788	0.018016	13.20x	-92.42%
2560x1440	float32	4	multiply	avx2	0.237788	0.016655	14.28x	-93.00%
2560x1440	float32	4	hard_light	scalar	0.376552	0.112190	3.36x	-70.21%
2560x1440	float32	4	hard_light	sse42	0.376552	0.020126	18.71x	-94.66%
2560x1440	float32	4	hard_light	avx2	0.376552	0.016943	22.22x	-95.50%
2560x1440	float32	4	difference	scalar	0.336373	0.051537	6.53x	-84.68%
2560x1440	float32	4	difference	sse42	0.336373	0.018731	17.96x	-94.43%
2560x1440	float32	4	difference	avx2	0.336373	0.017583	19.13x	-94.77%
2560x1440	float32	4	subtract	scalar	0.250088	0.062082	4.03x	-75.18%
2560x1440	float32	4	subtract	sse42	0.250088	0.019745	12.67x	-92.10%
2560x1440	float32	4	subtract	avx2	0.250088	0.017028	14.69x	-93.19%
2560x1440	float32	4	grain_extract	scalar	0.253690	0.071833	3.53x	-71.68%
2560x1440	float32	4	grain_extract	sse42	0.253690	0.019346	13.11x	-92.37%
2560x1440	float32	4	grain_extract	avx2	0.253690	0.016393	15.48x	-93.54%
2560x1440	float32	4	grain_merge	scalar	0.246909	0.071716	3.44x	-70.95%
2560x1440	float32	4	grain_merge	sse42	0.246909	0.019680	12.55x	-92.03%
2560x1440	float32	4	grain_merge	avx2	0.246909	0.016799	14.70x	-93.20%
2560x1440	float32	4	divide	scalar	0.251923	0.054158	4.65x	-78.50%
2560x1440	float32	4	divide	sse42	0.251923	0.019721	12.77x	-92.17%
2560x1440	float32	4	divide	avx2	0.251923	0.016916	14.89x	-93.29%
2560x1440	float32	4	overlay	scalar	0.351344	0.116015	3.03x	-66.98%
2560x1440	float32	4	overlay	sse42	0.351344	0.020088	17.49x	-94.28%
2560x1440	float32	4	overlay	avx2	0.351344	0.017020	20.64x	-95.16%
3840x2160	uint8	3	normal	scalar	0.738773	0.205412	3.60x	-72.20%
3840x2160	uint8	3	normal	sse42	0.738773	0.180350	4.10x	-75.59%
3840x2160	uint8	3	normal	avx2	0.738773	0.187929	3.93x	-74.56%
3840x2160	uint8	3	soft_light	scalar	0.964534	0.257673	3.74x	-73.29%
3840x2160	uint8	3	soft_light	sse42	0.964534	0.190000	5.08x	-80.30%
3840x2160	uint8	3	soft_light	avx2	0.964534	0.191700	5.03x	-80.13%
3840x2160	uint8	3	lighten_only	scalar	0.716608	0.266441	2.69x	-62.82%
3840x2160	uint8	3	lighten_only	sse42	0.716608	0.182667	3.92x	-74.51%
3840x2160	uint8	3	lighten_only	avx2	0.716608	0.187016	3.83x	-73.90%
3840x2160	uint8	3	screen	scalar	0.793332	0.245283	3.23x	-69.08%
3840x2160	uint8	3	screen	sse42	0.793332	0.187090	4.24x	-76.42%
3840x2160	uint8	3	screen	avx2	0.793332	0.191668	4.14x	-75.84%
3840x2160	uint8	3	dodge	scalar	0.832748	0.256363	3.25x	-69.21%
3840x2160	uint8	3	dodge	sse42	0.832748	0.196960	4.23x	-76.35%
3840x2160	uint8	3	dodge	avx2	0.832748	0.201894	4.12x	-75.76%
3840x2160	uint8	3	addition	scalar	0.793472	0.342378	2.32x	-56.85%
3840x2160	uint8	3	addition	sse42	0.793472	0.186279	4.26x	-76.52%
3840x2160	uint8	3	addition	avx2	0.793472	0.189607	4.18x	-76.10%
3840x2160	uint8	3	darken_only	scalar	0.746644	0.269552	2.77x	-63.90%
3840x2160	uint8	3	darken_only	sse42	0.746644	0.184881	4.04x	-75.24%
3840x2160	uint8	3	darken_only	avx2	0.746644	0.188047	3.97x	-74.81%
3840x2160	uint8	3	multiply	scalar	0.745222	0.248711	3.00x	-66.63%
3840x2160	uint8	3	multiply	sse42	0.745222	0.188322	3.96x	-74.73%
3840x2160	uint8	3	multiply	avx2	0.745222	0.192838	3.86x	-74.12%
3840x2160	uint8	3	hard_light	scalar	1.048269	0.400960	2.61x	-61.75%
3840x2160	uint8	3	hard_light	sse42	1.048269	0.191594	5.47x	-81.72%
3840x2160	uint8	3	hard_light	avx2	1.048269	0.192235	5.45x	-81.66%
3840x2160	uint8	3	difference	scalar	0.970269	0.240398	4.04x	-75.22%
3840x2160	uint8	3	difference	sse42	0.970269	0.190561	5.09x	-80.36%
3840x2160	uint8	3	difference	avx2	0.970269	0.185094	5.24x	-80.92%
3840x2160	uint8	3	subtract	scalar	0.733179	0.229431	3.20x	-68.71%
3840x2160	uint8	3	subtract	sse42	0.733179	0.185695	3.95x	-74.67%
3840x2160	uint8	3	subtract	avx2	0.733179	0.187500	3.91x	-74.43%
3840x2160	uint8	3	grain_extract	scalar	0.802187	0.305090	2.63x	-61.97%
3840x2160	uint8	3	grain_extract	sse42	0.802187	0.186982	4.29x	-76.69%
3840x2160	uint8	3	grain_extract	avx2	0.802187	0.187516	4.28x	-76.62%
3840x2160	uint8	3	grain_merge	scalar	0.767531	0.293006	2.62x	-61.82%
3840x2160	uint8	3	grain_merge	sse42	0.767531	0.188961	4.06x	-75.38%
3840x2160	uint8	3	grain_merge	avx2	0.767531	0.191634	4.01x	-75.03%
3840x2160	uint8	3	divide	scalar	0.771867	0.251909	3.06x	-67.36%
3840x2160	uint8	3	divide	sse42	0.771867	0.187940	4.11x	-75.65%
3840x2160	uint8	3	divide	avx2	0.771867	0.189320	4.08x	-75.47%
3840x2160	uint8	3	overlay	scalar	0.991868	0.395076	2.51x	-60.17%
3840x2160	uint8	3	overlay	sse42	0.991868	0.191182	5.19x	-80.73%
3840x2160	uint8	3	overlay	avx2	0.991868	0.195503	5.07x	-80.29%
3840x2160	uint8	4	normal	scalar	0.545829	0.184110	2.96x	-66.27%
3840x2160	uint8	4	normal	sse42	0.545829	0.022705	24.04x	-95.84%
3840x2160	uint8	4	normal	avx2	0.545829	0.020741	26.32x	-96.20%
3840x2160	uint8	4	soft_light	scalar	0.754019	0.223062	3.38x	-70.42%
3840x2160	uint8	4	soft_light	sse42	0.754019	0.027060	27.86x	-96.41%
3840x2160	uint8	4	soft_light	avx2	0.754019	0.023208	32.49x	-96.92%
3840x2160	uint8	4	lighten_only	scalar	0.519680	0.256060	2.03x	-50.73%
3840x2160	uint8	4	lighten_only	sse42	0.519680	0.024412	21.29x	-95.30%
3840x2160	uint8	4	lighten_only	avx2	0.519680	0.023305	22.30x	-95.52%
3840x2160	uint8	4	screen	scalar	0.573348	0.218859	2.62x	-61.83%
3840x2160	uint8	4	screen	sse42	0.573348	0.025965	22.08x	-95.47%
3840x2160	uint8	4	screen	avx2	0.573348	0.023521	24.38x	-95.90%
3840x2160	uint8	4	dodge	scalar	0.591681	0.227198	2.60x	-61.60%
3840x2160	uint8	4	dodge	sse42	0.591681	0.029073	20.35x	-95.09%
3840x2160	uint8	4	dodge	avx2	0.591681	0.023519	25.16x	-96.02%
3840x2160	uint8	4	addition	scalar	0.546267	0.268234	2.04x	-50.90%
3840x2160	uint8	4	addition	sse42	0.546267	0.032603	16.76x	-94.03%
3840x2160	uint8	4	addition	avx2	0.546267	0.024406	22.38x	-95.53%
3840x2160	uint8	4	darken_only	scalar	0.538300	0.257761	2.09x	-52.12%
3840x2160	uint8	4	darken_only	sse42	0.538300	0.024503	21.97x	-95.45%
3840x2160	uint8	4	darken_only	avx2	0.538300	0.023051	23.35x	-95.72%
3840x2160	uint8	4	multiply	scalar	0.551348	0.223723	2.46x	-59.42%
3840x2160	uint8	4	multiply	sse42	0.551348	0.024864	22.17x	-95.49%
3840x2160	uint8	4	multiply	avx2	0.551348	0.023403	23.56x	-95.76%
3840x2160	uint8	4	hard_light	scalar	0.861331	0.356705	2.41x	-58.59%
3840x2160	uint8	4	hard_light	sse42	0.861331	0.029618	29.08x	-96.56%
3840x2160	uint8	4	hard_light	avx2	0.861331	0.023687	36.36x	-97.25%
3840x2160	uint8	4	difference	scalar	0.770052	0.221747	3.47x	-71.20%
3840x2160	uint8	4	difference	sse42	0.770052	0.024813	31.03x	-96.78%
3840x2160	uint8	4	difference	avx2	0.770052	0.023015	33.46x	-97.01%
3840x2160	uint8	4	subtract	scalar	0.544853	0.224076	2.43x	-58.87%
3840x2160	uint8	4	subtract	sse42	0.544853	0.032645	16.69x	-94.01%
3840x2160	uint8	4	subtract	avx2	0.544853	0.024362	22.37x	-95.53%
3840x2160	uint8	4	grain_extract	scalar	0.564991	0.258003	2.19x	-54.33%
3840x2160	uint8	4	grain_extract	sse42	0.564991	0.026390	21.41x	-95.33%
3840x2160	uint8	4	grain_extract	avx2	0.564991	0.023875	23.66x	-95.77%
3840x2160	uint8	4	grain_merge	scalar	0.616076	0.258988	2.38x	-57.96%
3840x2160	uint8	4	grain_merge	sse42	0.616076	0.026022	23.68x	-95.78%
3840x2160	uint8	4	grain_merge	avx2	0.616076	0.023905	25.77x	-96.12%
3840x2160	uint8	4	divide	scalar	0.606872	0.222622	2.73x	-63.32%
3840x2160	uint8	4	divide	sse42	0.606872	0.026407	22.98x	-95.65%
3840x2160	uint8	4	divide	avx2	0.606872	0.023456	25.87x	-96.14%
3840x2160	uint8	4	overlay	scalar	0.815322	0.359010	2.27x	-55.97%
3840x2160	uint8	4	overlay	sse42	0.815322	0.028271	28.84x	-96.53%
3840x2160	uint8	4	overlay	avx2	0.815322	0.023866	34.16x	-97.07%
3840x2160	float32	3	normal	scalar	0.656187	0.075353	8.71x	-88.52%
3840x2160	float32	3	normal	sse42	0.656187	0.036245	18.10x	-94.48%
3840x2160	float32	3	normal	avx2	0.656187	0.029413	22.31x	-95.52%
3840x2160	float32	3	soft_light	scalar	0.854423	0.099157	8.62x	-88.39%
3840x2160	float32	3	soft_light	sse42	0.854423	0.041000	20.84x	-95.20%
3840x2160	float32	3	soft_light	avx2	0.854423	0.036734	23.26x	-95.70%
3840x2160	float32	3	lighten_only	scalar	0.626930	0.119740	5.24x	-80.90%
3840x2160	float32	3	lighten_only	sse42	0.626930	0.038848	16.14x	-93.80%
3840x2160	float32	3	lighten_only	avx2	0.626930	0.032827	19.10x	-94.76%
3840x2160	float32	3	screen	scalar	0.652922	0.093457	6.99x	-85.69%
3840x2160	float32	3	screen	sse42	0.652922	0.038030	17.17x	-94.18%
3840x2160	float32	3	screen	avx2	0.652922	0.033324	19.59x	-94.90%
3840x2160	float32	3	dodge	scalar	0.659527	0.101666	6.49x	-84.59%
3840x2160	float32	3	dodge	sse42	0.659527	0.041129	16.04x	-93.76%
3840x2160	float32	3	dodge	avx2	0.659527	0.033726	19.56x	-94.89%
3840x2160	float32	3	addition	scalar	0.633578	0.218664	2.90x	-65.49%
3840x2160	float32	3	addition	sse42	0.633578	0.039127	16.19x	-93.82%
3840x2160	float32	3	addition	avx2	0.633578	0.035043	18.08x	-94.47%
3840x2160	float32	3	darken_only	scalar	0.621741	0.120164	5.17x	-80.67%
3840x2160	float32	3	darken_only	sse42	0.621741	0.038080	16.33x	-93.88%
3840x2160	float32	3	darken_only	avx2	0.621741	0.033866	18.36x	-94.55%
3840x2160	float32	3	multiply	scalar	0.638187	0.092972	6.86x	-85.43%
3840x2160	float32	3	multiply	sse42	0.638187	0.036487	17.49x	-94.28%
3840x2160	float32	3	multiply	avx2	0.638187	0.032469	19.66x	-94.91%
3840x2160	float32	3	hard_light	scalar	0.960527	0.233499	4.11x	-75.69%
3840x2160	float32	3	hard_light	sse42	0.960527	0.042043	22.85x	-95.62%
3840x2160	float32	3	hard_light	avx2	0.960527	0.034720	27.66x	-96.39%
3840x2160	float32	3	difference	scalar	0.850302	0.093193	9.12x	-89.04%
3840x2160	float32	3	difference	sse42	0.850302	0.037534	22.65x	-95.59%
3840x2160	float32	3	difference	avx2	0.850302	0.032950	25.81x	-96.12%
3840x2160	float32	3	subtract	scalar	0.650048	0.104967	6.19x	-83.85%
3840x2160	float32	3	subtract	sse42	0.650048	0.039563	16.43x	-93.91%
3840x2160	float32	3	subtract	avx2	0.650048	0.033391	19.47x	-94.86%
3840x2160	float32	3	grain_extract	scalar	0.664236	0.144314	4.60x	-78.27%
3840x2160	float32	3	grain_extract	sse42	0.664236	0.039454	16.84x	-94.06%
3840x2160	float32	3	grain_extract	avx2	0.664236	0.034871	19.05x	-94.75%
3840x2160	float32	3	grain_merge	scalar	0.651603	0.143768	4.53x	-77.94%
3840x2160	float32	3	grain_merge	sse42	0.651603	0.039439	16.52x	-93.95%
3840x2160	float32	3	grain_merge	avx2	0.651603	0.034501	18.89x	-94.71%
3840x2160	float32	3	divide	scalar	0.664447	0.099392	6.69x	-85.04%
3840x2160	float32	3	divide	sse42	0.664447	0.039792	16.70x	-94.01%
3840x2160	float32	3	divide	avx2	0.664447	0.034264	19.39x	-94.84%
3840x2160	float32	3	overlay	scalar	0.880130	0.243370	3.62x	-72.35%
3840x2160	float32	3	overlay	sse42	0.880130	0.039884	22.07x	-95.47%
3840x2160	float32	3	overlay	avx2	0.880130	0.033163	26.54x	-96.23%
3840x2160	float32	4	normal	scalar	0.497074	0.089122	5.58x	-82.07%
3840x2160	float32	4	normal	sse42	0.497074	0.035832	13.87x	-92.79%
3840x2160	float32	4	normal	avx2	0.497074	0.033331	14.91x	-93.29%
3840x2160	float32	4	soft_light	scalar	0.708048	0.115933	6.11x	-83.63%
3840x2160	float32	4	soft_light	sse42	0.708048	0.042883	16.51x	-93.94%
3840x2160	float32	4	soft_light	avx2	0.708048	0.036875	19.20x	-94.79%
3840x2160	float32	4	lighten_only	scalar	0.501809	0.143918	3.49x	-71.32%
3840x2160	float32	4	lighten_only	sse42	0.501809	0.041987	11.95x	-91.63%
3840x2160	float32	4	lighten_only	avx2	0.501809	0.036816	13.63x	-92.66%
3840x2160	float32	4	screen	scalar	0.554163	0.118471	4.68x	-78.62%
3840x2160	float32	4	screen	sse42	0.554163	0.042583	13.01x	-92.32%
3840x2160	float32	4	screen	avx2	0.554163	0.037730	14.69x	-93.19%
3840x2160	float32	4	dodge	scalar	0.554750	0.121384	4.57x	-78.12%
3840x2160	float32	4	dodge	sse42	0.554750	0.045914	12.08x	-91.72%
3840x2160	float32	4	dodge	avx2	0.554750	0.039212	14.15x	-92.93%
3840x2160	float32	4	addition	scalar	0.538423	0.206568	2.61x	-61.63%
3840x2160	float32	4	addition	sse42	0.538423	0.041433	12.99x	-92.30%
3840x2160	float32	4	addition	avx2	0.538423	0.038267	14.07x	-92.89%
3840x2160	float32	4	darken_only	scalar	0.506566	0.141834	3.57x	-72.00%
3840x2160	float32	4	darken_only	sse42	0.506566	0.039852	12.71x	-92.13%
3840x2160	float32	4	darken_only	avx2	0.506566	0.036959	13.71x	-92.70%
3840x2160	float32	4	multiply	scalar	0.515522	0.112691	4.57x	-78.14%
3840x2160	float32	4	multiply	sse42	0.515522	0.039801	12.95x	-92.28%
3840x2160	float32	4	multiply	avx2	0.515522	0.038788	13.29x	-92.48%
3840x2160	float32	4	hard_light	scalar	0.806332	0.247517	3.26x	-69.30%
3840x2160	float32	4	hard_light	sse42	0.806332	0.042818	18.83x	-94.69%
3840x2160	float32	4	hard_light	avx2	0.806332	0.036947	21.82x	-95.42%
3840x2160	float32	4	difference	scalar	0.717962	0.111584	6.43x	-84.46%
3840x2160	float32	4	difference	sse42	0.717962	0.038853	18.48x	-94.59%
3840x2160	float32	4	difference	avx2	0.717962	0.035801	20.05x	-95.01%
3840x2160	float32	4	subtract	scalar	0.496502	0.132935	3.73x	-73.23%
3840x2160	float32	4	subtract	sse42	0.496502	0.041624	11.93x	-91.62%
3840x2160	float32	4	subtract	avx2	0.496502	0.037125	13.37x	-92.52%
3840x2160	float32	4	grain_extract	scalar	0.517440	0.156214	3.31x	-69.81%
3840x2160	float32	4	grain_extract	sse42	0.517440	0.042348	12.22x	-91.82%
3840x2160	float32	4	grain_extract	avx2	0.517440	0.036854	14.04x	-92.88%
3840x2160	float32	4	grain_merge	scalar	0.517705	0.158814	3.26x	-69.32%
3840x2160	float32	4	grain_merge	sse42	0.517705	0.042122	12.29x	-91.86%
3840x2160	float32	4	grain_merge	avx2	0.517705	0.035630	14.53x	-93.12%
3840x2160	float32	4	divide	scalar	0.530333	0.118280	4.48x	-77.70%
3840x2160	float32	4	divide	sse42	0.530333	0.041515	12.77x	-92.17%
3840x2160	float32	4	divide	avx2	0.530333	0.036431	14.56x	-93.13%
3840x2160	float32	4	overlay	scalar	0.749893	0.256803	2.92x	-65.75%
3840x2160	float32	4	overlay	sse42	0.749893	0.042719	17.55x	-94.30%
3840x2160	float32	4	overlay	avx2	0.749893	0.036923	20.31x	-95.08%