skia2/gyp/opts.gypi
mtklein 084db25d47 float xfermodes (burn, dodge, softlight) in Sk8f, possibly using AVX.
Xfermode_ColorDodge_aa	10.3ms -> 7.85ms	0.76x
 Xfermode_SoftLight_aa	13.8ms -> 10.2ms	0.74x
 Xfermode_ColorBurn_aa	10.7ms -> 7.82ms	0.73x
    Xfermode_SoftLight	33.6ms -> 23.2ms	0.69x
   Xfermode_ColorDodge	  25ms -> 16.5ms	0.66x
    Xfermode_ColorBurn	26.1ms -> 16.6ms	0.63x

Ought to be no pixel diffs:
https://gold.skia.org/search2?issue=1432903002&unt=true&query=source_type%3Dgm&master=false

Incidental stuff:

I made the SkNx(T) constructors implicit to make writing math expressions simpler.
This allows us to write expressions like
  Sk4f v;
  ...
  v = v*4;
rather than
  Sk4f v;
  ...
  v = v * Sk4f(4);

As written it only works when the constant is on the right-hand side,
so expressions like `(Sk4f(1) - da)` have to stay for now.  I plan on
following up with a CL that lets those become `(1 - da)` too.

BUG=skia:4117
CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot

Review URL: https://codereview.chromium.org/1432903002
2015-11-11 11:39:09 -08:00

66 lines
2.7 KiB
Python

# Copyright 2015 Google Inc.
#
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
{
'none_sources': [
'<(skia_src_path)/opts/SkBitmapProcState_opts_none.cpp',
'<(skia_src_path)/opts/SkBlitMask_opts_none.cpp',
'<(skia_src_path)/opts/SkBlitRow_opts_none.cpp',
],
'armv7_sources': [
'<(skia_src_path)/opts/SkBitmapProcState_opts_arm.cpp',
'<(skia_src_path)/opts/SkBlitMask_opts_arm.cpp',
'<(skia_src_path)/opts/SkBlitRow_opts_arm.cpp',
],
'neon_sources': [
'<(skia_src_path)/opts/SkBitmapProcState_arm_neon.cpp',
'<(skia_src_path)/opts/SkBitmapProcState_matrixProcs_neon.cpp',
'<(skia_src_path)/opts/SkBlitMask_opts_arm_neon.cpp',
'<(skia_src_path)/opts/SkBlitRow_opts_arm_neon.cpp',
'<(skia_src_path)/opts/SkOpts_neon.cpp',
],
'arm64_sources': [
'<(skia_src_path)/opts/SkBitmapProcState_arm_neon.cpp',
'<(skia_src_path)/opts/SkBitmapProcState_matrixProcs_neon.cpp',
'<(skia_src_path)/opts/SkBitmapProcState_opts_arm.cpp',
'<(skia_src_path)/opts/SkBlitMask_opts_arm.cpp',
'<(skia_src_path)/opts/SkBlitMask_opts_arm_neon.cpp',
'<(skia_src_path)/opts/SkBlitRow_opts_arm.cpp',
'<(skia_src_path)/opts/SkBlitRow_opts_arm_neon.cpp',
'<(skia_src_path)/opts/SkOpts_neon.cpp',
],
'mips_dsp_sources': [
'<(skia_src_path)/opts/SkBitmapProcState_opts_mips_dsp.cpp',
'<(skia_src_path)/opts/SkBlitMask_opts_none.cpp',
'<(skia_src_path)/opts/SkBlitRow_opts_mips_dsp.cpp',
],
'sse2_sources': [
'<(skia_src_path)/opts/SkBitmapFilter_opts_SSE2.cpp',
'<(skia_src_path)/opts/SkBitmapProcState_opts_SSE2.cpp',
'<(skia_src_path)/opts/SkBlitRow_opts_SSE2.cpp',
'<(skia_src_path)/opts/opts_check_x86.cpp',
],
'ssse3_sources': [
'<(skia_src_path)/opts/SkBitmapProcState_opts_SSSE3.cpp',
'<(skia_src_path)/opts/SkOpts_ssse3.cpp',
],
'sse41_sources': [
'<(skia_src_path)/opts/SkBlitRow_opts_SSE4.cpp',
'<(skia_src_path)/opts/SkOpts_sse41.cpp',
],
# These targets are empty, but XCode doesn't like that, so add an empty file to each.
'sse42_sources': [
'<(skia_src_path)/core/SkForceCPlusPlusLinking.cpp',
],
'avx_sources': [
'<(skia_src_path)/opts/SkOpts_avx.cpp',
],
'avx2_sources': [
'<(skia_src_path)/core/SkForceCPlusPlusLinking.cpp',
],
}