0933bc9b67
This reverts commitcca2300559. Reason for revert: think I guessed wrong about g32 -- unreverting Original change's description: > Revert "resources: remove most uses of GetResourcePath()" > > This reverts commit5093a539de. > > Reason for revert: google3 seems broken > > Original change's description: > > resources: remove most uses of GetResourcePath() > > > > Going forward, we will standardize on GetResourceAsData(), which will > > make it easier to run tests in environments without access to the > > filesystem. > > > > Also: GetResourceAsData() complains when a resource is missing. > > This is usually an error. > > > > Change-Id: Iaf70b71b0ca5ed8cd1a5538a60ef185ae8736188 > > Reviewed-on: https://skia-review.googlesource.com/82642 > > Reviewed-by: Hal Canary <halcanary@google.com> > > Commit-Queue: Hal Canary <halcanary@google.com> > > TBR=halcanary@google.com,scroggo@google.com > > Change-Id: Ic5a7c0167c995a672e6b06dc92abe00564432214 > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Reviewed-on: https://skia-review.googlesource.com/83001 > Reviewed-by: Mike Reed <reed@google.com> > Commit-Queue: Mike Reed <reed@google.com> TBR=halcanary@google.com,scroggo@google.com,reed@google.com Change-Id: I5a46e4de61186a8a5eb9cacd3275e24e311d5a07 No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://skia-review.googlesource.com/82942 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Mike Reed <reed@google.com>
108 lines
3.6 KiB
C++
108 lines
3.6 KiB
C++
/*
|
|
* Copyright 2016 Google Inc.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license that can be
|
|
* found in the LICENSE file.
|
|
*/
|
|
|
|
#include "ColorCodecBench.h"
|
|
#include "Resources.h"
|
|
#include "SkCodec.h"
|
|
#include "SkCodecPriv.h"
|
|
#include "SkColorSpace_XYZ.h"
|
|
#include "SkColorSpaceXform.h"
|
|
#include "SkCommandLineFlags.h"
|
|
|
|
DEFINE_bool(xform_only, false, "Only time the color xform, do not include the decode time");
|
|
DEFINE_bool(srgb, false, "Convert to srgb dst space");
|
|
DEFINE_bool(nonstd, false, "Convert to non-standard dst space");
|
|
DEFINE_bool(half, false, "Convert to half floats");
|
|
|
|
ColorCodecBench::ColorCodecBench(const char* name, sk_sp<SkData> encoded)
|
|
: fEncoded(std::move(encoded))
|
|
{
|
|
fName.appendf("Color%s", FLAGS_xform_only ? "Xform" : "Codec");
|
|
fName.appendf("_%s", name);
|
|
}
|
|
|
|
const char* ColorCodecBench::onGetName() {
|
|
return fName.c_str();
|
|
}
|
|
|
|
bool ColorCodecBench::isSuitableFor(Backend backend) {
|
|
return kNonRendering_Backend == backend;
|
|
}
|
|
|
|
void ColorCodecBench::decodeAndXform() {
|
|
#ifdef SK_DEBUG
|
|
SkCodec::Result result =
|
|
#endif
|
|
SkCodec::MakeFromData(fEncoded)->getPixels(fDstInfo, fDst.get(), fDstInfo.minRowBytes());
|
|
SkASSERT(SkCodec::kSuccess == result);
|
|
}
|
|
|
|
void ColorCodecBench::xformOnly() {
|
|
std::unique_ptr<SkColorSpaceXform> xform = SkColorSpaceXform::New(fSrcSpace.get(),
|
|
fDstSpace.get());
|
|
SkASSERT(xform);
|
|
|
|
void* dst = fDst.get();
|
|
void* src = fSrc.get();
|
|
for (int y = 0; y < fSrcInfo.height(); y++) {
|
|
SkAssertResult(xform->apply(select_xform_format(fDstInfo.colorType()), dst,
|
|
SkColorSpaceXform::kRGBA_8888_ColorFormat, src,
|
|
fSrcInfo.width(), fDstInfo.alphaType()));
|
|
dst = SkTAddOffset<void>(dst, fDstInfo.minRowBytes());
|
|
src = SkTAddOffset<void>(src, fSrcInfo.minRowBytes());
|
|
}
|
|
}
|
|
|
|
void ColorCodecBench::onDelayedSetup() {
|
|
std::unique_ptr<SkCodec> codec = SkCodec::MakeFromData(fEncoded);
|
|
fSrcInfo = codec->getInfo().makeColorType(kRGBA_8888_SkColorType);
|
|
fDstInfo = fSrcInfo;
|
|
|
|
fDstSpace = nullptr;
|
|
if (FLAGS_srgb) {
|
|
fDstSpace = SkColorSpace::MakeSRGB();
|
|
} else if (FLAGS_nonstd) {
|
|
SkColorSpaceTransferFn gamma;
|
|
gamma.fA = 1.0f;
|
|
gamma.fB = gamma.fC = gamma.fD = gamma.fE = gamma.fF = 0.0f;
|
|
gamma.fG = 4.0f;
|
|
SkMatrix44 matrix = SkMatrix44(SkMatrix44::kUninitialized_Constructor);
|
|
matrix.set3x3(0.30f, 0.31f, 0.28f, 0.32f, 0.33f, 0.29f, 0.27f, 0.30f, 0.30f);
|
|
fDstSpace = SkColorSpace::MakeRGB(gamma, matrix);
|
|
} else {
|
|
sk_sp<SkData> dstData = GetResourceAsData("icc_profiles/HP_ZR30w.icc");
|
|
SkASSERT(dstData);
|
|
fDstSpace = SkColorSpace::MakeICC(dstData->data(), dstData->size());
|
|
}
|
|
SkASSERT(fDstSpace);
|
|
fDstInfo = fDstInfo.makeColorSpace(fDstSpace);
|
|
|
|
if (FLAGS_half) {
|
|
fDstInfo = fDstInfo.makeColorType(kRGBA_F16_SkColorType);
|
|
SkASSERT(SkColorSpace_Base::Type::kXYZ == as_CSB(fDstSpace)->type());
|
|
fDstSpace = static_cast<SkColorSpace_XYZ*>(fDstSpace.get())->makeLinearGamma();
|
|
}
|
|
|
|
fDst.reset(fDstInfo.computeMinByteSize());
|
|
|
|
if (FLAGS_xform_only) {
|
|
fSrc.reset(fSrcInfo.computeMinByteSize());
|
|
fSrcSpace = codec->getInfo().refColorSpace();
|
|
codec->getPixels(fSrcInfo, fSrc.get(), fSrcInfo.minRowBytes());
|
|
}
|
|
}
|
|
|
|
void ColorCodecBench::onDraw(int n, SkCanvas*) {
|
|
for (int i = 0; i < n; i++) {
|
|
if (FLAGS_xform_only) {
|
|
this->xformOnly();
|
|
} else {
|
|
this->decodeAndXform();
|
|
}
|
|
}
|
|
}
|