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Revert "Rm readPixels from GrSurface & move read/writeSurfacePixels to GrContextPriv"

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This reverts commit fb0bd98a43.

Reason for revert: ANGLE failures

Original change's description:
> Rm readPixels from GrSurface & move read/writeSurfacePixels to GrContextPriv
> 
> This is in service of: https://skia-review.googlesource.com/c/11125/ (Add parallel proxyID to StencilOps & RenderTargetOpList) where I want a better choke point for texture creation to improve discard handling.
> 
> Change-Id: If57a7de47edc0853dae7bc61337d9acdc03d63b0
> Reviewed-on: https://skia-review.googlesource.com/11200
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Robert Phillips <robertphillips@google.com>
> 

TBR=bsalomon@google.com,robertphillips@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Change-Id: I7241070dc1f9df47181061e07adab141f9857974
Reviewed-on: https://skia-review.googlesource.com/11324
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
This commit is contained in:
Robert Phillips 2017-04-05 12:45:52 +00:00 committed by Skia Commit-Bot
parent 1cfcf2b167
commit 171cc5fc87
29 changed files with 507 additions and 452 deletions
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62
include/gpu/GrContext.h
View File

@ -246,6 +246,68 @@ public:
*/
void flush();
/**
* These flags can be used with the read/write pixels functions below.
*/
enum PixelOpsFlags {
/** The GrContext will not be flushed before the surface read or write. This means that
the read or write may occur before previous draws have executed. */
kDontFlush_PixelOpsFlag = 0x1,
/** Any surface writes should be flushed to the backend 3D API after the surface operation
is complete */
kFlushWrites_PixelOp = 0x2,
/** The src for write or dst read is unpremultiplied. This is only respected if both the
config src and dst configs are an RGBA/BGRA 8888 format. */
kUnpremul_PixelOpsFlag = 0x4,
};
/**
* Reads a rectangle of pixels from a surface.
* @param surface the surface to read from.
* @param srcColorSpace color space of the surface
* @param left left edge of the rectangle to read (inclusive)
* @param top top edge of the rectangle to read (inclusive)
* @param width width of rectangle to read in pixels.
* @param height height of rectangle to read in pixels.
* @param config the pixel config of the destination buffer
* @param dstColorSpace color space of the destination buffer
* @param buffer memory to read the rectangle into.
* @param rowBytes number of bytes bewtween consecutive rows. Zero means rows are tightly
* packed.
* @param pixelOpsFlags see PixelOpsFlags enum above.
*
* @return true if the read succeeded, false if not. The read can fail because of an unsupported
* pixel configs
*/
bool readSurfacePixels(GrSurface* surface, SkColorSpace* srcColorSpace,
int left, int top, int width, int height,
GrPixelConfig config, SkColorSpace* dstColorSpace, void* buffer,
size_t rowBytes = 0,
uint32_t pixelOpsFlags = 0);
/**
* Writes a rectangle of pixels to a surface.
* @param surface the surface to write to.
* @param dstColorSpace color space of the surface
* @param left left edge of the rectangle to write (inclusive)
* @param top top edge of the rectangle to write (inclusive)
* @param width width of rectangle to write in pixels.
* @param height height of rectangle to write in pixels.
* @param config the pixel config of the source buffer
* @param srcColorSpace color space of the source buffer
* @param buffer memory to read pixels from
* @param rowBytes number of bytes between consecutive rows. Zero
* means rows are tightly packed.
* @param pixelOpsFlags see PixelOpsFlags enum above.
* @return true if the write succeeded, false if not. The write can fail because of an
* unsupported combination of surface and src configs.
*/
bool writeSurfacePixels(GrSurface* surface, SkColorSpace* dstColorSpace,
int left, int top, int width, int height,
GrPixelConfig config, SkColorSpace* srcColorSpace, const void* buffer,
size_t rowBytes,
uint32_t pixelOpsFlags = 0);
/**
* An ID associated with this context, guaranteed to be unique.
*/

6
include/gpu/GrProcessorUnitTest.h
View File

@ -49,12 +49,12 @@ struct GrProcessorTestData {
GrProcessorTestData(SkRandom* random,
GrContext* context,
const GrRenderTargetContext* renderTargetContext,
sk_sp<GrTextureProxy> proxies[2])
GrTexture* const textures[2])
: fRandom(random)
, fRenderTargetContext(renderTargetContext)
, fContext(context) {
fProxies[0] = proxies[0];
fProxies[1] = proxies[1];
fProxies[0] = GrSurfaceProxy::MakeWrapped(sk_ref_sp(textures[0]));
fProxies[1] = GrSurfaceProxy::MakeWrapped(sk_ref_sp(textures[1]));
}
SkRandom* fRandom;
const GrRenderTargetContext* fRenderTargetContext;

100
include/gpu/GrSurface.h
View File

@ -66,6 +66,106 @@ public:
virtual GrRenderTarget* asRenderTarget() { return NULL; }
virtual const GrRenderTarget* asRenderTarget() const { return NULL; }
/**
* Reads a rectangle of pixels from the surface, possibly performing color space conversion.
* @param srcColorSpace color space of the source data (this surface)
* @param left left edge of the rectangle to read (inclusive)
* @param top top edge of the rectangle to read (inclusive)
* @param width width of rectangle to read in pixels.
* @param height height of rectangle to read in pixels.
* @param config the pixel config of the destination buffer
* @param dstColorSpace color space of the destination buffer
* @param buffer memory to read the rectangle into.
* @param rowBytes number of bytes between consecutive rows. Zero means rows are tightly
* packed.
* @param pixelOpsFlags See the GrContext::PixelOpsFlags enum.
*
* @return true if the read succeeded, false if not. The read can fail because of an unsupported
* pixel config.
*/
bool readPixels(SkColorSpace* srcColorSpace,
int left, int top, int width, int height,
GrPixelConfig config,
SkColorSpace* dstColorSpace,
void* buffer,
size_t rowBytes = 0,
uint32_t pixelOpsFlags = 0);
/**
* Reads a rectangle of pixels from the surface. Does not perform any color space conversion.
* @param left left edge of the rectangle to read (inclusive)
* @param top top edge of the rectangle to read (inclusive)
* @param width width of rectangle to read in pixels.
* @param height height of rectangle to read in pixels.
* @param config the pixel config of the destination buffer
* @param buffer memory to read the rectangle into.
* @param rowBytes number of bytes between consecutive rows. Zero means rows are tightly
* packed.
* @param pixelOpsFlags See the GrContext::PixelOpsFlags enum.
*
* @return true if the read succeeded, false if not. The read can fail because of an unsupported
* pixel config.
*/
bool readPixels(int left, int top, int width, int height,
GrPixelConfig config,
void* buffer,
size_t rowBytes = 0,
uint32_t pixelOpsFlags = 0) {
return this->readPixels(nullptr, left, top, width, height, config, nullptr, buffer,
rowBytes, pixelOpsFlags);
}
/**
* Copy the src pixels [buffer, rowbytes, pixelconfig] into the surface at the specified
* rectangle, possibly performing color space conversion.
* @param dstColorSpace color space of the destination (this surface)
* @param left left edge of the rectangle to write (inclusive)
* @param top top edge of the rectangle to write (inclusive)
* @param width width of rectangle to write in pixels.
* @param height height of rectangle to write in pixels.
* @param config the pixel config of the source buffer
* @param srcColorSpace color space of the source buffer
* @param buffer memory to read the rectangle from.
* @param rowBytes number of bytes between consecutive rows. Zero means rows are tightly
* packed.
* @param pixelOpsFlags See the GrContext::PixelOpsFlags enum.
*
* @return true if the write succeeded, false if not. The write can fail because of an
* unsupported pixel config.
*/
bool writePixels(SkColorSpace* dstColorSpace,
int left, int top, int width, int height,
GrPixelConfig config,
SkColorSpace* srcColorSpace,
const void* buffer,
size_t rowBytes = 0,
uint32_t pixelOpsFlags = 0);
/**
* Copy the src pixels [buffer, rowbytes, pixelconfig] into the surface at the specified
* rectangle. Does not perform any color space conversion.
* @param left left edge of the rectangle to write (inclusive)
* @param top top edge of the rectangle to write (inclusive)
* @param width width of rectangle to write in pixels.
* @param height height of rectangle to write in pixels.
* @param config the pixel config of the source buffer
* @param buffer memory to read the rectangle from.
* @param rowBytes number of bytes between consecutive rows. Zero means rows are tightly
* packed.
* @param pixelOpsFlags See the GrContext::PixelOpsFlags enum.
*
* @return true if the write succeeded, false if not. The write can fail because of an
* unsupported pixel config.
*/
bool writePixels(int left, int top, int width, int height,
GrPixelConfig config,
const void* buffer,
size_t rowBytes = 0,
uint32_t pixelOpsFlags = 0) {
return this->writePixels(nullptr, left, top, width, height, config, nullptr, buffer,
rowBytes, pixelOpsFlags);
}
/** Access methods that are only to be used within Skia code. */
inline GrSurfacePriv surfacePriv();
inline const GrSurfacePriv surfacePriv() const;

124
src/gpu/GrContext.cpp
View File

@ -26,8 +26,6 @@
#include "effects/GrConfigConversionEffect.h"
#include "text/GrTextBlobCache.h"
#define ASSERT_OWNED_PROXY(P) \
SkASSERT(!(P) || !((P)->priv().peekTexture()) || (P)->priv().peekTexture()->getContext() == this)
#define ASSERT_OWNED_PROXY_PRIV(P) \
SkASSERT(!(P) || !((P)->priv().peekTexture()) || (P)->priv().peekTexture()->getContext() == fContext)
@ -39,7 +37,6 @@ SkASSERT(!(P) || !((P)->priv().peekTexture()) || (P)->priv().peekTexture()->getC
#define RETURN_IF_ABANDONED if (fDrawingManager->wasAbandoned()) { return; }
#define RETURN_IF_ABANDONED_PRIV if (fContext->fDrawingManager->wasAbandoned()) { return; }
#define RETURN_FALSE_IF_ABANDONED if (fDrawingManager->wasAbandoned()) { return false; }
#define RETURN_FALSE_IF_ABANDONED_PRIV if (fContext->fDrawingManager->wasAbandoned()) { return false; }
#define RETURN_NULL_IF_ABANDONED if (fDrawingManager->wasAbandoned()) { return nullptr; }
////////////////////////////////////////////////////////////////////////////////
@ -267,25 +264,19 @@ static bool valid_unpremul_config(GrPixelConfig config) {
return GrPixelConfigIs8888Unorm(config) || kRGBA_half_GrPixelConfig == config;
}
bool GrContextPriv::writeSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* dstColorSpace,
int left, int top, int width, int height,
GrPixelConfig srcConfig, SkColorSpace* srcColorSpace,
const void* buffer, size_t rowBytes,
uint32_t pixelOpsFlags) {
bool GrContext::writeSurfacePixels(GrSurface* surface, SkColorSpace* dstColorSpace,
int left, int top, int width, int height,
GrPixelConfig srcConfig, SkColorSpace* srcColorSpace,
const void* buffer, size_t rowBytes, uint32_t pixelOpsFlags) {
// TODO: Color space conversion
ASSERT_SINGLE_OWNER_PRIV
RETURN_FALSE_IF_ABANDONED_PRIV
ASSERT_OWNED_PROXY_PRIV(srcProxy);
SkASSERT(srcProxy);
GR_AUDIT_TRAIL_AUTO_FRAME(&fContext->fAuditTrail, "GrContextPriv::writeSurfacePixels");
ASSERT_SINGLE_OWNER
RETURN_FALSE_IF_ABANDONED
ASSERT_OWNED_RESOURCE(surface);
SkASSERT(surface);
GR_AUDIT_TRAIL_AUTO_FRAME(&fAuditTrail, "GrContext::writeSurfacePixels");
GrSurface* surface = srcProxy->instantiate(fContext->resourceProvider());
if (!surface) {
return false;
}
fContext->testPMConversionsIfNecessary(pixelOpsFlags);
this->testPMConversionsIfNecessary(pixelOpsFlags);
// Trim the params here so that if we wind up making a temporary surface it can be as small as
// necessary and because GrGpu::getWritePixelsInfo requires it.
@ -307,23 +298,23 @@ bool GrContextPriv::writeSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* d
GrGpu::DrawPreference drawPreference = GrGpu::kNoDraw_DrawPreference;
// Don't prefer to draw for the conversion (and thereby access a texture from the cache) when
// we've already determined that there isn't a roundtrip preserving conversion processor pair.
if (applyPremulToSrc && fContext->validPMUPMConversionExists(srcConfig)) {
if (applyPremulToSrc && this->validPMUPMConversionExists(srcConfig)) {
drawPreference = GrGpu::kCallerPrefersDraw_DrawPreference;
}
GrGpu::WritePixelTempDrawInfo tempDrawInfo;
if (!fContext->fGpu->getWritePixelsInfo(surface, width, height, srcConfig,
&drawPreference, &tempDrawInfo)) {
if (!fGpu->getWritePixelsInfo(surface, width, height, srcConfig, &drawPreference,
&tempDrawInfo)) {
return false;
}
if (!(kDontFlush_PixelOpsFlag & pixelOpsFlags) && surface->surfacePriv().hasPendingIO()) {
this->flush(nullptr); // MDB TODO: tighten this
this->contextPriv().flush(nullptr); // MDB TODO: tighten this
}
sk_sp<GrTextureProxy> tempProxy;
if (GrGpu::kNoDraw_DrawPreference != drawPreference) {
tempProxy = GrSurfaceProxy::MakeDeferred(fContext->resourceProvider(),
tempProxy = GrSurfaceProxy::MakeDeferred(this->resourceProvider(),
tempDrawInfo.fTempSurfaceDesc,
SkBackingFit::kApprox,
SkBudgeted::kYes);
@ -337,7 +328,7 @@ bool GrContextPriv::writeSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* d
if (tempProxy) {
sk_sp<GrFragmentProcessor> fp;
if (applyPremulToSrc) {
fp = fContext->createUPMToPMEffect(tempProxy, SkMatrix::I());
fp = this->createUPMToPMEffect(tempProxy, SkMatrix::I());
fp = GrFragmentProcessor::SwizzleOutput(std::move(fp), tempDrawInfo.fSwizzle);
// If premultiplying was the only reason for the draw, fall back to a straight write.
if (!fp) {
@ -350,7 +341,7 @@ bool GrContextPriv::writeSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* d
}
if (tempProxy) {
if (!fp) {
fp = GrSimpleTextureEffect::Make(fContext->resourceProvider(), tempProxy, nullptr,
fp = GrSimpleTextureEffect::Make(this->resourceProvider(), tempProxy, nullptr,
SkMatrix::I());
fp = GrFragmentProcessor::SwizzleOutput(std::move(fp), tempDrawInfo.fSwizzle);
@ -359,9 +350,9 @@ bool GrContextPriv::writeSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* d
}
}
if (tempProxy->priv().hasPendingIO()) {
this->flush(tempProxy.get());
this->contextPriv().flush(tempProxy.get());
}
GrTexture* texture = tempProxy->instantiate(fContext->resourceProvider());
GrTexture* texture = tempProxy->instantiate(this->resourceProvider());
if (!texture) {
return false;
}
@ -376,9 +367,9 @@ bool GrContextPriv::writeSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* d
buffer = tmpPixels.get();
applyPremulToSrc = false;
}
if (!fContext->fGpu->writePixels(texture, 0, 0, width, height,
tempDrawInfo.fWriteConfig, buffer,
rowBytes)) {
if (!fGpu->writePixels(texture, 0, 0, width, height,
tempDrawInfo.fWriteConfig, buffer,
rowBytes)) {
return false;
}
SkMatrix matrix;
@ -389,7 +380,8 @@ bool GrContextPriv::writeSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* d
GrRenderTarget* renderTarget = surface->asRenderTarget();
SkASSERT(renderTarget);
sk_sp<GrRenderTargetContext> renderTargetContext(
this->makeWrappedRenderTargetContext(sk_ref_sp(renderTarget), nullptr));
this->contextPriv().makeWrappedRenderTargetContext(sk_ref_sp(renderTarget),
nullptr));
if (!renderTargetContext) {
return false;
}
@ -402,7 +394,7 @@ bool GrContextPriv::writeSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* d
nullptr);
if (kFlushWrites_PixelOp & pixelOpsFlags) {
this->flushSurfaceWrites(renderTargetContext->asRenderTargetProxy());
this->contextPriv().flushSurfaceWrites(renderTargetContext->asRenderTargetProxy());
}
}
}
@ -418,31 +410,24 @@ bool GrContextPriv::writeSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* d
buffer = tmpPixels.get();
applyPremulToSrc = false;
}
return fContext->fGpu->writePixels(surface, left, top, width, height, srcConfig,
buffer, rowBytes);
return fGpu->writePixels(surface, left, top, width, height, srcConfig, buffer, rowBytes);
}
return true;
}
bool GrContextPriv::readSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* srcColorSpace,
int left, int top, int width, int height,
GrPixelConfig dstConfig, SkColorSpace* dstColorSpace,
void* buffer, size_t rowBytes, uint32_t flags) {
bool GrContext::readSurfacePixels(GrSurface* src, SkColorSpace* srcColorSpace,
int left, int top, int width, int height,
GrPixelConfig dstConfig, SkColorSpace* dstColorSpace,
void* buffer, size_t rowBytes, uint32_t flags) {
// TODO: Color space conversion
ASSERT_SINGLE_OWNER_PRIV
RETURN_FALSE_IF_ABANDONED_PRIV
ASSERT_OWNED_PROXY_PRIV(srcProxy);
SkASSERT(srcProxy);
GR_AUDIT_TRAIL_AUTO_FRAME(&fContext->fAuditTrail, "GrContextPriv::readSurfacePixels");
ASSERT_SINGLE_OWNER
RETURN_FALSE_IF_ABANDONED
ASSERT_OWNED_RESOURCE(src);
SkASSERT(src);
GR_AUDIT_TRAIL_AUTO_FRAME(&fAuditTrail, "GrContext::readSurfacePixels");
// MDB TODO: delay this instantiation until later in the method
GrSurface* src = srcProxy->instantiate(fContext->resourceProvider());
if (!src) {
return false;
}
fContext->testPMConversionsIfNecessary(flags);
this->testPMConversionsIfNecessary(flags);
// Adjust the params so that if we wind up using an intermediate surface we've already done
// all the trimming and the temporary can be the min size required.
@ -453,7 +438,7 @@ bool GrContextPriv::readSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* sr
}
if (!(kDontFlush_PixelOpsFlag & flags) && src->surfacePriv().hasPendingWrite()) {
this->flush(nullptr); // MDB TODO: tighten this
this->contextPriv().flush(nullptr); // MDB TODO: tighten this
}
bool unpremul = SkToBool(kUnpremul_PixelOpsFlag & flags);
@ -469,17 +454,18 @@ bool GrContextPriv::readSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* sr
GrGpu::DrawPreference drawPreference = GrGpu::kNoDraw_DrawPreference;
// Don't prefer to draw for the conversion (and thereby access a texture from the cache) when
// we've already determined that there isn't a roundtrip preserving conversion processor pair.
if (unpremul && fContext->validPMUPMConversionExists(src->config())) {
if (unpremul && this->validPMUPMConversionExists(src->config())) {
drawPreference = GrGpu::kCallerPrefersDraw_DrawPreference;
}
GrGpu::ReadPixelTempDrawInfo tempDrawInfo;
if (!fContext->fGpu->getReadPixelsInfo(src, width, height, rowBytes, dstConfig,
&drawPreference, &tempDrawInfo)) {
if (!fGpu->getReadPixelsInfo(src, width, height, rowBytes, dstConfig, &drawPreference,
&tempDrawInfo)) {
return false;
}
sk_sp<GrSurfaceProxy> proxyToRead = sk_ref_sp(srcProxy);
sk_sp<GrSurface> surfaceToRead(SkRef(src));
sk_sp<GrTextureProxy> drawnProxy;
bool didTempDraw = false;
if (GrGpu::kNoDraw_DrawPreference != drawPreference) {
if (SkBackingFit::kExact == tempDrawInfo.fTempSurfaceFit) {
@ -492,7 +478,7 @@ bool GrContextPriv::readSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* sr
// TODO: Need to decide the semantics of this function for color spaces. Do we support
// conversion to a passed-in color space? For now, specifying nullptr means that this
// path will do no conversion, so it will match the behavior of the non-draw path.
sk_sp<GrRenderTargetContext> tempRTC = fContext->makeRenderTargetContext(
sk_sp<GrRenderTargetContext> tempRTC = this->makeRenderTargetContext(
tempDrawInfo.fTempSurfaceFit,
tempDrawInfo.fTempSurfaceDesc.fWidth,
tempDrawInfo.fTempSurfaceDesc.fHeight,
@ -502,10 +488,10 @@ bool GrContextPriv::readSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* sr
tempDrawInfo.fTempSurfaceDesc.fOrigin);
if (tempRTC) {
SkMatrix textureMatrix = SkMatrix::MakeTrans(SkIntToScalar(left), SkIntToScalar(top));
sk_sp<GrTextureProxy> proxy = sk_ref_sp(srcProxy->asTextureProxy());
sk_sp<GrTextureProxy> proxy = GrSurfaceProxy::MakeWrapped(sk_ref_sp(src->asTexture()));
sk_sp<GrFragmentProcessor> fp;
if (unpremul) {
fp = fContext->createPMToUPMEffect(proxy, textureMatrix);
fp = this->createPMToUPMEffect(proxy, textureMatrix);
fp = GrFragmentProcessor::SwizzleOutput(std::move(fp), tempDrawInfo.fSwizzle);
if (fp) {
unpremul = false; // we no longer need to do this on CPU after the read back.
@ -516,7 +502,7 @@ bool GrContextPriv::readSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* sr
}
}
if (!fp && tempRTC) {
fp = GrSimpleTextureEffect::Make(fContext->resourceProvider(), std::move(proxy),
fp = GrSimpleTextureEffect::Make(this->resourceProvider(), std::move(proxy),
nullptr, textureMatrix);
fp = GrFragmentProcessor::SwizzleOutput(std::move(fp), tempDrawInfo.fSwizzle);
}
@ -528,7 +514,8 @@ bool GrContextPriv::readSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* sr
SkRect rect = SkRect::MakeWH(SkIntToScalar(width), SkIntToScalar(height));
tempRTC->drawRect(GrNoClip(), std::move(paint), GrAA::kNo, SkMatrix::I(), rect,
nullptr);
proxyToRead = tempRTC->asTextureProxyRef();
drawnProxy = tempRTC->asTextureProxyRef();
surfaceToRead = sk_ref_sp(drawnProxy->instantiate(this->resourceProvider()));
left = 0;
top = 0;
didTempDraw = true;
@ -536,11 +523,6 @@ bool GrContextPriv::readSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* sr
}
}
if (!proxyToRead) {
return false;
}
GrSurface* surfaceToRead = proxyToRead->instantiate(fContext->resourceProvider());
if (!surfaceToRead) {
return false;
}
@ -550,11 +532,11 @@ bool GrContextPriv::readSurfacePixels(GrSurfaceProxy* srcProxy, SkColorSpace* sr
}
GrPixelConfig configToRead = dstConfig;
if (didTempDraw) {
this->flushSurfaceWrites(proxyToRead.get());
this->contextPriv().flushSurfaceWrites(drawnProxy.get());
configToRead = tempDrawInfo.fReadConfig;
}
if (!fContext->fGpu->readPixels(surfaceToRead, left, top, width, height, configToRead,
buffer, rowBytes)) {
if (!fGpu->readPixels(surfaceToRead.get(), left, top, width, height, configToRead, buffer,
rowBytes)) {
return false;
}
@ -833,7 +815,7 @@ sk_sp<GrRenderTargetContext> GrContext::makeRenderTargetContext(SkBackingFit fit
sk_sp<GrTexture> tex;
if (SkBackingFit::kExact == fit) {
tex = this->resourceProvider()->createTexture(desc, budgeted);
tex.reset(this->resourceProvider()->createTexture(desc, budgeted));
} else {
tex.reset(this->resourceProvider()->createApproxTexture(desc, 0));
}
@ -896,7 +878,7 @@ void test_pm_conversions(GrContext* ctx, int* pmToUPMValue, int* upmToPMValue) {
void GrContext::testPMConversionsIfNecessary(uint32_t flags) {
ASSERT_SINGLE_OWNER
if (SkToBool(GrContextPriv::kUnpremul_PixelOpsFlag & flags)) {
if (SkToBool(kUnpremul_PixelOpsFlag & flags)) {
if (!fDidTestPMConversions) {
test_pm_conversions(this, &fPMToUPMConversion, &fUPMToPMConversion);
fDidTestPMConversions = true;

62
src/gpu/GrContextPriv.h
View File

@ -96,68 +96,6 @@ public:
*/
void prepareSurfaceForExternalIO(GrSurfaceProxy*);
/**
* These flags can be used with the read/write pixels functions below.
*/
enum PixelOpsFlags {
/** The GrContext will not be flushed before the surface read or write. This means that
the read or write may occur before previous draws have executed. */
kDontFlush_PixelOpsFlag = 0x1,
/** Any surface writes should be flushed to the backend 3D API after the surface operation
is complete */
kFlushWrites_PixelOp = 0x2,
/** The src for write or dst read is unpremultiplied. This is only respected if both the
config src and dst configs are an RGBA/BGRA 8888 format. */
kUnpremul_PixelOpsFlag = 0x4,
};
/**
* Reads a rectangle of pixels from a surface.
* @param surface the surface to read from.
* @param srcColorSpace color space of the surface
* @param left left edge of the rectangle to read (inclusive)
* @param top top edge of the rectangle to read (inclusive)
* @param width width of rectangle to read in pixels.
* @param height height of rectangle to read in pixels.
* @param config the pixel config of the destination buffer
* @param dstColorSpace color space of the destination buffer
* @param buffer memory to read the rectangle into.
* @param rowBytes number of bytes bewtween consecutive rows. Zero means rows are tightly
* packed.
* @param pixelOpsFlags see PixelOpsFlags enum above.
*
* @return true if the read succeeded, false if not. The read can fail because of an unsupported
* pixel configs
*/
bool readSurfacePixels(GrSurfaceProxy* src, SkColorSpace* srcColorSpace,
int left, int top, int width, int height,
GrPixelConfig config, SkColorSpace* dstColorSpace, void* buffer,
size_t rowBytes = 0,
uint32_t pixelOpsFlags = 0);
/**
* Writes a rectangle of pixels to a surface.
* @param surface the surface to write to.
* @param dstColorSpace color space of the surface
* @param left left edge of the rectangle to write (inclusive)
* @param top top edge of the rectangle to write (inclusive)
* @param width width of rectangle to write in pixels.
* @param height height of rectangle to write in pixels.
* @param config the pixel config of the source buffer
* @param srcColorSpace color space of the source buffer
* @param buffer memory to read pixels from
* @param rowBytes number of bytes between consecutive rows. Zero
* means rows are tightly packed.
* @param pixelOpsFlags see PixelOpsFlags enum above.
* @return true if the write succeeded, false if not. The write can fail because of an
* unsupported combination of surface and src configs.
*/
bool writeSurfacePixels(GrSurfaceProxy* src, SkColorSpace* dstColorSpace,
int left, int top, int width, int height,
GrPixelConfig config, SkColorSpace* srcColorSpace, const void* buffer,
size_t rowBytes,
uint32_t pixelOpsFlags = 0);
private:
explicit GrContextPriv(GrContext* context) : fContext(context) {}
GrContextPriv(const GrContextPriv&); // unimpl

35
src/gpu/GrRenderTargetContext.cpp
View File

@ -8,7 +8,6 @@
#include "GrRenderTargetContext.h"
#include "GrAppliedClip.h"
#include "GrColor.h"
#include "GrContextPriv.h"
#include "GrDrawingManager.h"
#include "GrFixedClip.h"
#include "GrGpuResourcePriv.h"
@ -163,14 +162,18 @@ bool GrRenderTargetContext::onReadPixels(const SkImageInfo& dstInfo, void* dstBu
// TODO: this seems to duplicate code in SkImage_Gpu::onReadPixels
if (kUnpremul_SkAlphaType == dstInfo.alphaType()) {
flags |= GrContextPriv::kUnpremul_PixelOpsFlag;
flags |= GrContext::kUnpremul_PixelOpsFlag;
}
return fContext->contextPriv().readSurfacePixels(fRenderTargetProxy.get(),
this->getColorSpace(), x, y,
dstInfo.width(), dstInfo.height(), config,
dstInfo.colorSpace(),
dstBuffer, dstRowBytes, flags);
// Deferral of the VRAM resources must end in this instance anyway
sk_sp<GrRenderTarget> rt(
sk_ref_sp(fRenderTargetProxy->instantiate(fContext->resourceProvider())));
if (!rt) {
return false;
}
return rt->readPixels(this->getColorSpace(), x, y, dstInfo.width(), dstInfo.height(),
config, dstInfo.colorSpace(), dstBuffer, dstRowBytes, flags);
}
// TODO: move this (and GrTextureContext::onReadPixels) to GrSurfaceContext?
@ -182,14 +185,18 @@ bool GrRenderTargetContext::onWritePixels(const SkImageInfo& srcInfo, const void
return false;
}
if (kUnpremul_SkAlphaType == srcInfo.alphaType()) {
flags |= GrContextPriv::kUnpremul_PixelOpsFlag;
flags |= GrContext::kUnpremul_PixelOpsFlag;
}
return fContext->contextPriv().writeSurfacePixels(fRenderTargetProxy.get(),
this->getColorSpace(), x, y,
srcInfo.width(), srcInfo.height(),
config, srcInfo.colorSpace(),
srcBuffer, srcRowBytes, flags);
// Deferral of the VRAM resources must end in this instance anyway
sk_sp<GrRenderTarget> rt(
sk_ref_sp(fRenderTargetProxy->instantiate(fContext->resourceProvider())));
if (!rt) {
return false;
}
return rt->writePixels(this->getColorSpace(), x, y, srcInfo.width(), srcInfo.height(),
config, srcInfo.colorSpace(), srcBuffer, srcRowBytes, flags);
}
@ -1780,7 +1787,7 @@ void GrRenderTargetContext::setupDstTexture(GrRenderTarget* rt, const GrClip& cl
desc.fHeight = rt->height();
dstPoint = {copyRect.fLeft, copyRect.fTop};
dstOffset = {0, 0};
copy = fContext->resourceProvider()->createTexture(desc, SkBudgeted::kYes, kFlags);
copy.reset(fContext->resourceProvider()->createTexture(desc, SkBudgeted::kYes, kFlags));
} else {
desc.fWidth = copyRect.width();
desc.fHeight = copyRect.height();

66
src/gpu/GrResourceProvider.cpp
View File

@ -10,7 +10,6 @@
#include "GrBuffer.h"
#include "GrCaps.h"
#include "GrContext.h"
#include "GrContextPriv.h"
#include "GrGpu.h"
#include "GrPathRendering.h"
#include "GrRenderTarget.h"
@ -48,13 +47,9 @@ bool GrResourceProvider::IsFunctionallyExact(GrSurfaceProxy* proxy) {
return proxy->priv().isExact() || (SkIsPow2(proxy->width()) && SkIsPow2(proxy->height()));
}
// MDB TODO: this should probably be a factory on GrSurfaceProxy
sk_sp<GrTextureProxy> GrResourceProvider::createMipMappedTexture(
const GrSurfaceDesc& desc,
SkBudgeted budgeted,
const GrMipLevel* texels,
int mipLevelCount,
uint32_t flags,
GrTexture* GrResourceProvider::createMipMappedTexture(const GrSurfaceDesc& desc,
SkBudgeted budgeted, const GrMipLevel* texels,
int mipLevelCount, uint32_t flags,
SkDestinationSurfaceColorMode mipColorMode) {
ASSERT_SINGLE_OWNER
@ -79,19 +74,17 @@ sk_sp<GrTextureProxy> GrResourceProvider::createMipMappedTexture(
if (!GrPixelConfigIsCompressed(desc.fConfig)) {
if (mipLevelCount < 2) {
flags |= kExact_Flag | kNoCreate_Flag;
sk_sp<GrTexture> tex(this->refScratchTexture(desc, flags));
if (tex) {
sk_sp<GrTextureProxy> proxy = GrSurfaceProxy::MakeWrapped(tex);
if (GrTexture* texture = this->refScratchTexture(desc, flags)) {
if (!mipLevelCount ||
fGpu->getContext()->contextPriv().writeSurfacePixels(
proxy.get(), nullptr, 0, 0, desc.fWidth, desc.fHeight, desc.fConfig,
nullptr, texels[0].fPixels, texels[0].fRowBytes)) {
texture->writePixels(0, 0, desc.fWidth, desc.fHeight, desc.fConfig,
texels[0].fPixels, texels[0].fRowBytes)) {
if (SkBudgeted::kNo == budgeted) {
tex->resourcePriv().makeUnbudgeted();
texture->resourcePriv().makeUnbudgeted();
}
tex->texturePriv().setMipColorMode(mipColorMode);
return proxy;
texture->texturePriv().setMipColorMode(mipColorMode);
return texture;
}
texture->unref();
}
}
}
@ -100,34 +93,25 @@ sk_sp<GrTextureProxy> GrResourceProvider::createMipMappedTexture(
for (int i = 0; i < mipLevelCount; ++i) {
texelsShallowCopy.push_back(texels[i]);
}
sk_sp<GrTexture> tex(fGpu->createTexture(desc, budgeted, texelsShallowCopy));
if (tex) {
tex->texturePriv().setMipColorMode(mipColorMode);
GrTexture* texture = fGpu->createTexture(desc, budgeted, texelsShallowCopy);
if (texture) {
texture->texturePriv().setMipColorMode(mipColorMode);
}
return GrSurfaceProxy::MakeWrapped(std::move(tex));
return texture;
}
sk_sp<GrTexture> GrResourceProvider::createTexture(const GrSurfaceDesc& desc, SkBudgeted budgeted,
uint32_t flags) {
if ((desc.fFlags & kRenderTarget_GrSurfaceFlag) &&
!fGpu->caps()->isConfigRenderable(desc.fConfig, desc.fSampleCnt > 0)) {
return nullptr;
GrTexture* GrResourceProvider::createTexture(const GrSurfaceDesc& desc, SkBudgeted budgeted,
const void* srcData, size_t rowBytes, uint32_t flags) {
GrMipLevel tempTexels;
GrMipLevel* texels = nullptr;
int levelCount = 0;
if (srcData) {
tempTexels.fPixels = srcData;
tempTexels.fRowBytes = rowBytes;
texels = &tempTexels;
levelCount = 1;
}
if (!GrPixelConfigIsCompressed(desc.fConfig)) {
flags |= kExact_Flag | kNoCreate_Flag;
sk_sp<GrTexture> tex(this->refScratchTexture(desc, flags));
if (tex) {
if (SkBudgeted::kNo == budgeted) {
tex->resourcePriv().makeUnbudgeted();
}
return tex;
}
}
sk_sp<GrTexture> tex(fGpu->createTexture(desc, budgeted));
return tex;
return this->createMipMappedTexture(desc, budgeted, texels, levelCount, flags);
}
GrTexture* GrResourceProvider::createApproxTexture(const GrSurfaceDesc& desc, uint32_t flags) {

30
src/gpu/GrResourceProvider.h
View File

@ -47,12 +47,29 @@ public:
* @param texels A contiguous array of mipmap levels
* @param mipLevelCount The amount of elements in the texels array
*/
sk_sp<GrTextureProxy> createMipMappedTexture(const GrSurfaceDesc& desc, SkBudgeted budgeted,
const GrMipLevel* texels, int mipLevelCount,
uint32_t flags = 0,
SkDestinationSurfaceColorMode mipColorMode =
GrTexture* createMipMappedTexture(const GrSurfaceDesc& desc, SkBudgeted budgeted,
const GrMipLevel* texels, int mipLevelCount,
uint32_t flags = 0,
SkDestinationSurfaceColorMode mipColorMode =
SkDestinationSurfaceColorMode::kLegacy);
/**
* This function is a shim which creates a SkTArray<GrMipLevel> of size 1.
* It then calls createTexture with that SkTArray.
*
* @param srcData Pointer to the pixel values (optional).
* @param rowBytes The number of bytes between rows of the texture. Zero
* implies tightly packed rows. For compressed pixel configs, this
* field is ignored.
*/
GrTexture* createTexture(const GrSurfaceDesc& desc, SkBudgeted budgeted, const void* srcData,
size_t rowBytes, uint32_t flags = 0);
/** Shortcut for creating a texture with no initial data to upload. */
GrTexture* createTexture(const GrSurfaceDesc& desc, SkBudgeted budgeted, uint32_t flags = 0) {
return this->createTexture(desc, budgeted, nullptr, 0, flags);
}
/** Assigns a unique key to the texture. The texture will be findable via this key using
findTextureByUniqueKey(). If an existing texture has this key, it's key will be removed. */
void assignUniqueKeyToProxy(const GrUniqueKey& key, GrTextureProxy*);
@ -69,11 +86,6 @@ public:
*/
GrTexture* createApproxTexture(const GrSurfaceDesc&, uint32_t flags);
/** Create an exact fit texture with no initial data to upload.
*/
sk_sp<GrTexture> createTexture(const GrSurfaceDesc& desc, SkBudgeted budgeted,
uint32_t flags = 0);
///////////////////////////////////////////////////////////////////////////
// Wrapped Backend Surfaces

24
src/gpu/GrSurface.cpp
View File

@ -139,6 +139,30 @@ bool GrSurfacePriv::AdjustWritePixelParams(int surfaceWidth,
//////////////////////////////////////////////////////////////////////////////
bool GrSurface::writePixels(SkColorSpace* dstColorSpace, int left, int top, int width, int height,
GrPixelConfig config, SkColorSpace* srcColorSpace, const void* buffer,
size_t rowBytes, uint32_t pixelOpsFlags) {
// go through context so that all necessary flushing occurs
GrContext* context = this->getContext();
if (nullptr == context) {
return false;
}
return context->writeSurfacePixels(this, dstColorSpace, left, top, width, height, config,
srcColorSpace, buffer, rowBytes, pixelOpsFlags);
}
bool GrSurface::readPixels(SkColorSpace* srcColorSpace, int left, int top, int width, int height,
GrPixelConfig config, SkColorSpace* dstColorSpace, void* buffer,
size_t rowBytes, uint32_t pixelOpsFlags) {
// go through context so that all necessary flushing occurs
GrContext* context = this->getContext();
if (nullptr == context) {
return false;
}
return context->readSurfacePixels(this, srcColorSpace, left, top, width, height, config,
dstColorSpace, buffer, rowBytes, pixelOpsFlags);
}
bool GrSurface::hasPendingRead() const {
const GrTexture* thisTex = this->asTexture();
if (thisTex && thisTex->internalHasPendingRead()) {

15
src/gpu/GrSurfaceProxy.cpp
View File

@ -46,7 +46,7 @@ GrSurface* GrSurfaceProxy::instantiate(GrResourceProvider* resourceProvider) {
if (SkBackingFit::kApprox == fFit) {
fTarget = resourceProvider->createApproxTexture(fDesc, fFlags);
} else {
fTarget = resourceProvider->createTexture(fDesc, fBudgeted, fFlags).release();
fTarget = resourceProvider->createTexture(fDesc, fBudgeted, fFlags);
}
if (!fTarget) {
return nullptr;
@ -216,16 +216,9 @@ sk_sp<GrTextureProxy> GrSurfaceProxy::MakeDeferred(GrResourceProvider* resourceP
const void* srcData,
size_t rowBytes) {
if (srcData) {
GrMipLevel tempTexels;
GrMipLevel* texels = nullptr;
int levelCount = 0;
if (srcData) {
tempTexels.fPixels = srcData;
tempTexels.fRowBytes = rowBytes;
texels = &tempTexels;
levelCount = 1;
}
return resourceProvider->createMipMappedTexture(desc, budgeted, texels, levelCount);
// If we have srcData, for now, we create a wrapped GrTextureProxy
sk_sp<GrTexture> tex(resourceProvider->createTexture(desc, budgeted, srcData, rowBytes));
return GrSurfaceProxy::MakeWrapped(std::move(tex));
}
return GrSurfaceProxy::MakeDeferred(resourceProvider, desc, SkBackingFit::kExact, budgeted);

30
src/gpu/GrTextureContext.cpp
View File

@ -120,14 +120,17 @@ bool GrTextureContext::onReadPixels(const SkImageInfo& dstInfo, void* dstBuffer,
// TODO: this seems to duplicate code in SkImage_Gpu::onReadPixels
if (kUnpremul_SkAlphaType == dstInfo.alphaType()) {
flags |= GrContextPriv::kUnpremul_PixelOpsFlag;
flags |= GrContext::kUnpremul_PixelOpsFlag;
}
return fContext->contextPriv().readSurfacePixels(fTextureProxy.get(), this->getColorSpace(),
x, y, dstInfo.width(), dstInfo.height(),
config,
dstInfo.colorSpace(), dstBuffer, dstRowBytes,
flags);
// Deferral of the VRAM resources must end in this instance anyway
sk_sp<GrTexture> tex(sk_ref_sp(fTextureProxy->instantiate(fContext->resourceProvider())));
if (!tex) {
return false;
}
return tex->readPixels(this->getColorSpace(), x, y, dstInfo.width(), dstInfo.height(),
config, dstInfo.colorSpace(), dstBuffer, dstRowBytes, flags);
}
// TODO: move this (and GrRenderTargetContext::onReadPixels) to GrSurfaceContext?
@ -140,12 +143,15 @@ bool GrTextureContext::onWritePixels(const SkImageInfo& srcInfo, const void* src
return false;
}
if (kUnpremul_SkAlphaType == srcInfo.alphaType()) {
flags |= GrContextPriv::kUnpremul_PixelOpsFlag;
flags |= GrContext::kUnpremul_PixelOpsFlag;
}
return fContext->contextPriv().writeSurfacePixels(fTextureProxy.get(), this->getColorSpace(),
x, y, srcInfo.width(), srcInfo.height(),
config,
srcInfo.colorSpace(), srcBuffer, srcRowBytes,
flags);
// Deferral of the VRAM resources must end in this instance anyway
sk_sp<GrTexture> tex(sk_ref_sp(fTextureProxy->instantiate(fContext->resourceProvider())));
if (!tex) {
return false;
}
return tex->writePixels(this->getColorSpace(), x, y, srcInfo.width(), srcInfo.height(),
config, srcInfo.colorSpace(), srcBuffer, srcRowBytes, flags);
}

18
src/gpu/SkGr.cpp
View File

@ -241,11 +241,13 @@ sk_sp<GrTextureProxy> GrGenerateMipMapsAndUploadToTextureProxy(GrContext* ctx,
texels[i].fRowBytes = generatedMipLevel.fPixmap.rowBytes();
}
return ctx->resourceProvider()->createMipMappedTexture(desc,
SkBudgeted::kYes,
texels.get(),
mipLevelCount,
0, colorMode);
sk_sp<GrTexture> tex(ctx->resourceProvider()->createMipMappedTexture(desc,
SkBudgeted::kYes,
texels.get(),
mipLevelCount,
0, colorMode));
return GrSurfaceProxy::MakeWrapped(std::move(tex));
}
sk_sp<GrTextureProxy> GrUploadMipMapToTextureProxy(GrContext* ctx, const SkImageInfo& info,
@ -257,9 +259,11 @@ sk_sp<GrTextureProxy> GrUploadMipMapToTextureProxy(GrContext* ctx, const SkImage
}
const GrCaps* caps = ctx->caps();
return ctx->resourceProvider()->createMipMappedTexture(GrImageInfoToSurfaceDesc(info, *caps),
sk_sp<GrTexture> tex(ctx->resourceProvider()->createMipMappedTexture(
GrImageInfoToSurfaceDesc(info, *caps),
SkBudgeted::kYes, texels,
mipLevelCount, 0, colorMode);
mipLevelCount, 0, colorMode));
return GrSurfaceProxy::MakeWrapped(std::move(tex));
}
sk_sp<GrTextureProxy> GrRefCachedBitmapTextureProxy(GrContext* ctx,

2
src/gpu/effects/GrTextureStripAtlas.cpp
View File

@ -162,7 +162,7 @@ int GrTextureStripAtlas::lockRow(const SkBitmap& bitmap) {
// that is not currently in use
fTexContext->writePixels(bitmap.info(), bitmap.getPixels(), bitmap.rowBytes(),
0, rowNumber * fDesc.fRowHeight,
GrContextPriv::kDontFlush_PixelOpsFlag);
GrContext::kDontFlush_PixelOpsFlag);
}
SkASSERT(rowNumber >= 0);

2
src/image/SkImage_Gpu.cpp
View File

@ -191,7 +191,7 @@ bool SkImage_Gpu::onReadPixels(const SkImageInfo& dstInfo, void* dstPixels, size
uint32_t flags = 0;
if (kUnpremul_SkAlphaType == rec.fInfo.alphaType() && kPremul_SkAlphaType == fAlphaType) {
// let the GPU perform this transformation for us
flags = GrContextPriv::kUnpremul_PixelOpsFlag;
flags = GrContext::kUnpremul_PixelOpsFlag;
}
sk_sp<GrSurfaceContext> sContext = fContext->contextPriv().makeWrappedSurfaceContext(

3
tests/BlendTest.cpp
View File

@ -92,7 +92,8 @@ static sk_sp<SkSurface> create_gpu_surface_backend_texture_as_render_target(
backingDesc.fOrigin = kDefault_GrSurfaceOrigin;
backingDesc.fFlags = kRenderTarget_GrSurfaceFlag;
*backingSurface = context->resourceProvider()->createTexture(backingDesc, SkBudgeted::kNo);
(*backingSurface)
.reset(context->resourceProvider()->createTexture(backingDesc, SkBudgeted::kNo));
GrBackendTextureDesc desc;
desc.fConfig = config;

15
tests/FloatingPointTextureTest.cpp
View File

@ -17,7 +17,6 @@
#if SK_SUPPORT_GPU
#include "GrContext.h"
#include "GrContextPriv.h"
#include "GrResourceProvider.h"
#include "GrTexture.h"
#include "SkHalf.h"
@ -52,18 +51,14 @@ void runFPTest(skiatest::Reporter* reporter, GrContext* context,
desc.fHeight = DEV_H;
desc.fConfig = config;
desc.fOrigin = 0 == origin ? kTopLeft_GrSurfaceOrigin : kBottomLeft_GrSurfaceOrigin;
sk_sp<GrTextureProxy> fpProxy = GrSurfaceProxy::MakeDeferred(context->resourceProvider(),
desc, SkBudgeted::kNo,
controlPixelData.begin(), 0);
sk_sp<GrTexture> fpTexture(context->resourceProvider()->createTexture(
desc, SkBudgeted::kNo, controlPixelData.begin(), 0));
// Floating point textures are NOT supported everywhere
if (!fpProxy) {
if (nullptr == fpTexture) {
continue;
}
bool result = context->contextPriv().readSurfacePixels(fpProxy.get(), nullptr,
0, 0, DEV_W, DEV_H,
desc.fConfig, nullptr,
readBuffer.begin(), 0);
REPORTER_ASSERT(reporter, result);
REPORTER_ASSERT(reporter,
fpTexture->readPixels(0, 0, DEV_W, DEV_H, desc.fConfig, readBuffer.begin(), 0));
REPORTER_ASSERT(reporter,
0 == memcmp(readBuffer.begin(), controlPixelData.begin(), readBuffer.bytes()));
}

20
tests/GLProgramsTest.cpp
View File

@ -285,30 +285,28 @@ bool GrDrawingManager::ProgramUnitTest(GrContext*, int) { return true; }
bool GrDrawingManager::ProgramUnitTest(GrContext* context, int maxStages) {
GrDrawingManager* drawingManager = context->contextPriv().drawingManager();
sk_sp<GrTextureProxy> proxies[2];
// setup dummy textures
GrSurfaceDesc dummyDesc;
dummyDesc.fFlags = kRenderTarget_GrSurfaceFlag;
dummyDesc.fOrigin = kBottomLeft_GrSurfaceOrigin;
dummyDesc.fConfig = kRGBA_8888_GrPixelConfig;
dummyDesc.fWidth = 34;
dummyDesc.fHeight = 18;
proxies[0] = GrSurfaceProxy::MakeDeferred(context->resourceProvider(),
dummyDesc, SkBudgeted::kNo, nullptr, 0);
sk_sp<GrTexture> dummyTexture1(
context->resourceProvider()->createTexture(dummyDesc, SkBudgeted::kNo, nullptr, 0));
dummyDesc.fFlags = kNone_GrSurfaceFlags;
dummyDesc.fOrigin = kTopLeft_GrSurfaceOrigin;
dummyDesc.fConfig = kAlpha_8_GrPixelConfig;
dummyDesc.fWidth = 16;
dummyDesc.fHeight = 22;
proxies[1] = GrSurfaceProxy::MakeDeferred(context->resourceProvider(),
dummyDesc, SkBudgeted::kNo, nullptr, 0);
sk_sp<GrTexture> dummyTexture2(
context->resourceProvider()->createTexture(dummyDesc, SkBudgeted::kNo, nullptr, 0));
if (!proxies[0] || !proxies[1]) {
if (!dummyTexture1 || ! dummyTexture2) {
SkDebugf("Could not allocate dummy textures");
return false;
}
GrTexture* dummyTextures[] = {dummyTexture1.get(), dummyTexture2.get()};
// dummy scissor state
GrScissorState scissor;
@ -328,7 +326,7 @@ bool GrDrawingManager::ProgramUnitTest(GrContext* context, int maxStages) {
std::unique_ptr<GrLegacyMeshDrawOp> op(GrRandomDrawOp(&random, context));
SkASSERT(op);
GrProcessorTestData ptd(&random, context, renderTargetContext.get(), proxies);
GrProcessorTestData ptd(&random, context, renderTargetContext.get(), dummyTextures);
set_random_color_coverage_stages(&grPaint, &ptd, maxStages);
set_random_xpf(&grPaint, &ptd);
bool snapToCenters = set_random_state(&grPaint, &random);
@ -362,7 +360,7 @@ bool GrDrawingManager::ProgramUnitTest(GrContext* context, int maxStages) {
for (int j = 0; j < 10; ++j) {
std::unique_ptr<GrLegacyMeshDrawOp> op(GrRandomDrawOp(&random, context));
SkASSERT(op);
GrProcessorTestData ptd(&random, context, renderTargetContext.get(), proxies);
GrProcessorTestData ptd(&random, context, renderTargetContext.get(), dummyTextures);
GrPaint grPaint;
grPaint.setXPFactory(GrPorterDuffXPFactory::Get(SkBlendMode::kSrc));

15
tests/GrSurfaceTest.cpp
View File

@ -27,10 +27,11 @@ DEF_GPUTEST_FOR_NULLGL_CONTEXT(GrSurface, reporter, ctxInfo) {
desc.fWidth = 256;
desc.fHeight = 256;
desc.fSampleCnt = 0;
sk_sp<GrSurface> texRT1 = context->resourceProvider()->createTexture(desc, SkBudgeted::kNo);
GrSurface* texRT1 = context->resourceProvider()->createTexture(
desc, SkBudgeted::kNo, nullptr, 0);
REPORTER_ASSERT(reporter, texRT1.get() == texRT1->asRenderTarget());
REPORTER_ASSERT(reporter, texRT1.get() == texRT1->asTexture());
REPORTER_ASSERT(reporter, texRT1 == texRT1->asRenderTarget());
REPORTER_ASSERT(reporter, texRT1 == texRT1->asTexture());
REPORTER_ASSERT(reporter, static_cast<GrSurface*>(texRT1->asRenderTarget()) ==
texRT1->asTexture());
REPORTER_ASSERT(reporter, texRT1->asRenderTarget() ==
@ -39,10 +40,10 @@ DEF_GPUTEST_FOR_NULLGL_CONTEXT(GrSurface, reporter, ctxInfo) {
static_cast<GrSurface*>(texRT1->asTexture()));
desc.fFlags = kNone_GrSurfaceFlags;
sk_sp<GrTexture> tex1 = context->resourceProvider()->createTexture(desc, SkBudgeted::kNo);
GrSurface* tex1 = context->resourceProvider()->createTexture(desc, SkBudgeted::kNo, nullptr, 0);
REPORTER_ASSERT(reporter, nullptr == tex1->asRenderTarget());
REPORTER_ASSERT(reporter, tex1.get() == tex1->asTexture());
REPORTER_ASSERT(reporter, static_cast<GrSurface*>(tex1.get()) == tex1->asTexture());
REPORTER_ASSERT(reporter, tex1 == tex1->asTexture());
REPORTER_ASSERT(reporter, static_cast<GrSurface*>(tex1) == tex1->asTexture());
GrBackendObject backendTex = context->getGpu()->createTestingOnlyBackendTexture(
nullptr, 256, 256, kRGBA_8888_GrPixelConfig);
@ -65,6 +66,8 @@ DEF_GPUTEST_FOR_NULLGL_CONTEXT(GrSurface, reporter, ctxInfo) {
REPORTER_ASSERT(reporter, static_cast<GrSurface*>(texRT2->asRenderTarget()) ==
static_cast<GrSurface*>(texRT2->asTexture()));
texRT1->unref();
tex1->unref();
context->getGpu()->deleteTestingOnlyBackendTexture(backendTex);
}

28
tests/ImageFilterCacheTest.cpp
View File

@ -181,6 +181,18 @@ DEF_TEST(ImageFilterCache_ImageBackedRaster, reporter) {
#include "GrContext.h"
#include "GrResourceProvider.h"
static GrTexture* create_texture(GrContext* context) {
SkBitmap srcBM = create_bm();
GrSurfaceDesc desc;
desc.fConfig = kRGBA_8888_GrPixelConfig;
desc.fFlags = kNone_GrSurfaceFlags;
desc.fWidth = kFullSize;
desc.fHeight = kFullSize;
return context->resourceProvider()->createTexture(desc, SkBudgeted::kNo, srcBM.getPixels(), 0);
}
static sk_sp<GrTextureProxy> create_proxy(GrResourceProvider* resourceProvider) {
SkBitmap srcBM = create_bm();
@ -196,16 +208,10 @@ static sk_sp<GrTextureProxy> create_proxy(GrResourceProvider* resourceProvider)
srcBM.rowBytes());
}
DEF_GPUTEST_FOR_RENDERING_CONTEXTS(ImageFilterCache_ImageBackedGPU, reporter, ctxInfo) {
GrContext* context = ctxInfo.grContext();
sk_sp<GrTextureProxy> srcProxy(create_proxy(context->resourceProvider()));
if (!srcProxy) {
return;
}
GrTexture* tex = srcProxy->instantiate(context->resourceProvider());
if (!tex) {
sk_sp<GrTexture> srcTexture(create_texture(ctxInfo.grContext()));
if (!srcTexture) {
return;
}
@ -216,8 +222,8 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(ImageFilterCache_ImageBackedGPU, reporter, ct
backendDesc.fWidth = kFullSize;
backendDesc.fHeight = kFullSize;
backendDesc.fSampleCnt = 0;
backendDesc.fTextureHandle = tex->getTextureHandle();
sk_sp<SkImage> srcImage(SkImage::MakeFromTexture(context,
backendDesc.fTextureHandle = srcTexture->getTextureHandle();
sk_sp<SkImage> srcImage(SkImage::MakeFromTexture(ctxInfo.grContext(),
backendDesc,
kPremul_SkAlphaType));
if (!srcImage) {

20
tests/ImageStorageTest.cpp
View File

@ -20,17 +20,9 @@
DEF_GPUTEST_FOR_RENDERING_CONTEXTS(ImageStorageLoad, reporter, ctxInfo) {
class TestFP : public GrFragmentProcessor {
public:
static sk_sp<GrFragmentProcessor> Make(GrResourceProvider* resourceProvider,
sk_sp<GrTextureProxy> proxy,
GrSLMemoryModel mm,
static sk_sp<GrFragmentProcessor> Make(sk_sp<GrTexture> texture, GrSLMemoryModel mm,
GrSLRestrict restrict) {
// MDB TODO: remove this once ImageStorageAccess is converted to GrTextureProxy
sk_sp<GrTexture> tex(sk_ref_sp(proxy->instantiate(resourceProvider)));
if (!tex) {
return nullptr;
}
return sk_sp<GrFragmentProcessor>(new TestFP(std::move(tex), mm, restrict));
return sk_sp<GrFragmentProcessor>(new TestFP(std::move(texture), mm, restrict));
}
const char* name() const override { return "Image Load Test FP"; }
@ -135,17 +127,15 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(ImageStorageLoad, reporter, ctxInfo) {
continue;
}
desc.fConfig = test.fConfig;
sk_sp<GrTextureProxy> imageStorageTexture =
GrSurfaceProxy::MakeDeferred(context->resourceProvider(), desc,
SkBudgeted::kYes, test.fData.get(), 0);
sk_sp<GrTexture> imageStorageTexture(context->resourceProvider()->createTexture(
desc, SkBudgeted::kYes, test.fData.get(), 0));
sk_sp<GrRenderTargetContext> rtContext =
context->makeRenderTargetContext(SkBackingFit::kExact, kS, kS,
kRGBA_8888_GrPixelConfig, nullptr);
GrPaint paint;
paint.setPorterDuffXPFactory(SkBlendMode::kSrc);
paint.addColorFragmentProcessor(TestFP::Make(context->resourceProvider(),
imageStorageTexture, mm, restrict));
paint.addColorFragmentProcessor(TestFP::Make(imageStorageTexture, mm, restrict));
rtContext->drawPaint(GrNoClip(), std::move(paint), SkMatrix::I());
std::unique_ptr<uint32_t[]> readData(new uint32_t[kS * kS]);
SkImageInfo info = SkImageInfo::Make(kS, kS, kRGBA_8888_SkColorType,

83
tests/IntTextureTest.cpp
View File

@ -10,7 +10,6 @@
#if SK_SUPPORT_GPU
#include "GrClip.h"
#include "GrContext.h"
#include "GrContextPriv.h"
#include "GrRenderTargetContext.h"
#include "GrResourceProvider.h"
#include "GrTexture.h"
@ -65,8 +64,7 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(IntTexture, reporter, ctxInfo) {
levels[1].fPixels = testData.get();
levels[1].fRowBytes = (kS / 2) * sizeof(int32_t);
sk_sp<GrTextureProxy> temp(context->resourceProvider()->createMipMappedTexture(
desc,
sk_sp<GrTexture> temp(context->resourceProvider()->createMipMappedTexture(desc,
SkBudgeted::kYes,
levels, 2));
REPORTER_ASSERT(reporter, !temp);
@ -82,21 +80,21 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(IntTexture, reporter, ctxInfo) {
return;
}
GrTexture* texture = proxy->instantiate(context->resourceProvider());
REPORTER_ASSERT(reporter, texture);
if (!texture) {
return;
}
std::unique_ptr<int32_t[]> readData(new int32_t[kS * kS]);
// Test that reading to a non-integer config fails.
{
bool success = context->contextPriv().readSurfacePixels(proxy.get(), nullptr,
0, 0, kS, kS,
kRGBA_8888_GrPixelConfig,
nullptr, readData.get());
bool success = texture->readPixels(0, 0, kS, kS, kRGBA_8888_GrPixelConfig, readData.get());
REPORTER_ASSERT(reporter, !success);
}
{
std::unique_ptr<uint16_t[]> halfData(new uint16_t[4 * kS * kS]);
bool success = context->contextPriv().readSurfacePixels(proxy.get(), nullptr,
0, 0, kS, kS,
kRGBA_half_GrPixelConfig,
nullptr, halfData.get());
bool success = texture->readPixels(0, 0, kS, kS, kRGBA_half_GrPixelConfig, halfData.get());
REPORTER_ASSERT(reporter, !success);
}
{
@ -104,10 +102,8 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(IntTexture, reporter, ctxInfo) {
// we don't support. Right now this test is counting on GR_RGBA_INTEGER/GL_BYTE being the
// implementation-dependent second format).
sk_bzero(readData.get(), sizeof(int32_t) * kS * kS);
bool success = context->contextPriv().readSurfacePixels(proxy.get(), nullptr,
0, 0, kS, kS,
kRGBA_8888_sint_GrPixelConfig,
nullptr, readData.get());
bool success = texture->readPixels(0, 0, kS, kS, kRGBA_8888_sint_GrPixelConfig,
readData.get());
REPORTER_ASSERT(reporter, success);
if (success) {
check_pixels(reporter, kS, kS, testData.get(), readData.get(), "readPixels");
@ -115,12 +111,8 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(IntTexture, reporter, ctxInfo) {
}
{
// readPixels should fail if we attempt to use the unpremul flag with an integer texture.
bool success = context->contextPriv().readSurfacePixels(
proxy.get(), nullptr,
0, 0, kS, kS,
kRGBA_8888_sint_GrPixelConfig,
nullptr, readData.get(), 0,
GrContextPriv::kUnpremul_PixelOpsFlag);
bool success = texture->readPixels(0, 0, kS, kS, kRGBA_8888_sint_GrPixelConfig,
readData.get(), 0, GrContext::kUnpremul_PixelOpsFlag);
REPORTER_ASSERT(reporter, !success);
}
@ -133,11 +125,16 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(IntTexture, reporter, ctxInfo) {
return;
}
GrSurface* copySurface = dstContext->asTextureProxy()->instantiate(
context->resourceProvider());
REPORTER_ASSERT(reporter, copySurface);
if (!copySurface) {
return;
}
sk_bzero(readData.get(), sizeof(int32_t) * kS * kS);
bool success = context->contextPriv().readSurfacePixels(dstContext->asSurfaceProxy(),
nullptr, 0, 0, kS, kS,
kRGBA_8888_sint_GrPixelConfig,
nullptr, readData.get());
bool success = copySurface->readPixels(0, 0, kS, kS,
kRGBA_8888_sint_GrPixelConfig, readData.get());
REPORTER_ASSERT(reporter, success);
if (success) {
check_pixels(reporter, kS, kS, testData.get(), readData.get(), "copyIntegerToInteger");
@ -171,39 +168,27 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(IntTexture, reporter, ctxInfo) {
{
// Can't write pixels from a non-int config.
bool success = context->contextPriv().writeSurfacePixels(proxy.get(), nullptr,
0, 0, kS/2, kS/2,
kRGBA_8888_GrPixelConfig, nullptr,
bottomRightQuarter, kRowBytes);
bool success = texture->writePixels(0, 0, kS/2, kS/2, kRGBA_8888_GrPixelConfig,
bottomRightQuarter, kRowBytes);
REPORTER_ASSERT(reporter, !success);
}
{
// Can't use unpremul flag.
bool success = context->contextPriv().writeSurfacePixels(
proxy.get(), nullptr,
0, 0, kS/2, kS/2,
kRGBA_8888_sint_GrPixelConfig,
nullptr,
bool success = texture->writePixels(0, 0, kS/2, kS/2, kRGBA_8888_sint_GrPixelConfig,
bottomRightQuarter, kRowBytes,
GrContextPriv::kUnpremul_PixelOpsFlag);
GrContext::kUnpremul_PixelOpsFlag);
REPORTER_ASSERT(reporter, !success);
}
{
bool success = context->contextPriv().writeSurfacePixels(proxy.get(), nullptr,
0, 0, kS/2, kS/2,
kRGBA_8888_sint_GrPixelConfig,
nullptr,
bottomRightQuarter, kRowBytes);
bool success = texture->writePixels(0, 0, kS/2, kS/2, kRGBA_8888_sint_GrPixelConfig,
bottomRightQuarter, kRowBytes);
REPORTER_ASSERT(reporter, success);
if (!success) {
return;
}
sk_bzero(readData.get(), sizeof(int32_t) * kS * kS);
success = context->contextPriv().readSurfacePixels(proxy.get(), nullptr,
0, 0, kS, kS,
kRGBA_8888_sint_GrPixelConfig,
nullptr, readData.get(), 0);
success = texture->readPixels(0, 0, kS, kS, kRGBA_8888_sint_GrPixelConfig, readData.get());
REPORTER_ASSERT(reporter, success);
if (!success) {
return;
@ -234,10 +219,10 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(IntTexture, reporter, ctxInfo) {
expectedData.get()[i] = ((0xFF * a) << 24) | ((0xFF * b) << 16) |
((0xFF * g) << 8) | (0xFF * r);
}
context->contextPriv().writeSurfacePixels(proxy.get(), nullptr,
0, 0, kS, kS,
kRGBA_8888_sint_GrPixelConfig, nullptr,
testData.get(), 0);
texture->writePixels(0, 0, kS, kS, kRGBA_8888_sint_GrPixelConfig, testData.get());
sk_sp<GrTextureProxy> intTextureProxy = GrSurfaceProxy::MakeWrapped(sk_ref_sp(texture));
texture = nullptr; // unused from here on out
sk_sp<GrRenderTargetContext> rtContext = context->makeRenderTargetContext(
SkBackingFit::kExact, kS, kS, kRGBA_8888_GrPixelConfig, nullptr);
@ -253,7 +238,7 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(IntTexture, reporter, ctxInfo) {
for (auto filter : kNamedFilters) {
sk_sp<GrFragmentProcessor> fp(GrSimpleTextureEffect::Make(context->resourceProvider(),
proxy, nullptr,
intTextureProxy, nullptr,
SkMatrix::I(),
filter.fMode));
REPORTER_ASSERT(reporter, fp);

12
tests/PackedConfigsTextureTest.cpp
View File

@ -15,7 +15,6 @@
#if SK_SUPPORT_GPU
#include "GrContext.h"
#include "GrContextPriv.h"
#include "GrResourceProvider.h"
#include "GrTexture.h"
@ -117,13 +116,10 @@ void runTest(skiatest::Reporter* reporter, GrContext* context,
desc.fHeight = DEV_H;
desc.fConfig = config;
desc.fOrigin = 0 == origin ? kTopLeft_GrSurfaceOrigin : kBottomLeft_GrSurfaceOrigin;
sk_sp<GrTextureProxy> fpProxy = GrSurfaceProxy::MakeDeferred(context->resourceProvider(),
desc, SkBudgeted::kNo,
controlPixelData.begin(), 0);
SkASSERT(fpProxy);
context->contextPriv().readSurfacePixels(fpProxy.get(), nullptr, 0, 0, DEV_W, DEV_H,
kRGBA_8888_GrPixelConfig, nullptr,
readBuffer.begin(), 0);
sk_sp<GrTexture> fpTexture(context->resourceProvider()->createTexture(
desc, SkBudgeted::kNo, controlPixelData.begin(), 0));
SkASSERT(fpTexture);
fpTexture->readPixels(0, 0, DEV_W, DEV_H, kRGBA_8888_GrPixelConfig, readBuffer.begin(), 0);
if (kRGBA_4444_GrPixelConfig == config) {
check_4444(reporter, controlPixelData, readBuffer);
} else {

25
tests/ProcessorTest.cpp
View File

@ -146,12 +146,12 @@ DEF_GPUTEST_FOR_ALL_CONTEXTS(ProcessorRefTest, reporter, ctxInfo) {
desc,
SkBackingFit::kExact,
SkBudgeted::kYes));
sk_sp<GrTexture> texture2 =
context->resourceProvider()->createTexture(desc, SkBudgeted::kYes);
sk_sp<GrTexture> texture3 =
context->resourceProvider()->createTexture(desc, SkBudgeted::kYes);
sk_sp<GrTexture> texture4 =
context->resourceProvider()->createTexture(desc, SkBudgeted::kYes);
sk_sp<GrTexture> texture2(
context->resourceProvider()->createTexture(desc, SkBudgeted::kYes));
sk_sp<GrTexture> texture3(
context->resourceProvider()->createTexture(desc, SkBudgeted::kYes));
sk_sp<GrTexture> texture4(
context->resourceProvider()->createTexture(desc, SkBudgeted::kYes));
sk_sp<GrBuffer> buffer(texelBufferSupport
? context->resourceProvider()->createBuffer(
1024, GrBufferType::kTexel_GrBufferType,
@ -298,8 +298,6 @@ DEF_GPUTEST_FOR_GL_RENDERING_CONTEXTS(ProcessorOptimizationValidationTest, repor
desc.fFlags = kRenderTarget_GrSurfaceFlag;
desc.fConfig = kRGBA_8888_GrPixelConfig;
sk_sp<GrTextureProxy> proxies[2];
// Put premul data into the RGBA texture that the test FPs can optionally use.
std::unique_ptr<GrColor[]> rgbaData(new GrColor[256 * 256]);
for (int y = 0; y < 256; ++y) {
@ -308,8 +306,8 @@ DEF_GPUTEST_FOR_GL_RENDERING_CONTEXTS(ProcessorOptimizationValidationTest, repor
texel_color(random.nextULessThan(256), random.nextULessThan(256));
}
}
proxies[0] = GrSurfaceProxy::MakeDeferred(context->resourceProvider(), desc, SkBudgeted::kYes,
rgbaData.get(), 256 * sizeof(GrColor));
sk_sp<GrTexture> tex0(context->resourceProvider()->createTexture(
desc, SkBudgeted::kYes, rgbaData.get(), 256 * sizeof(GrColor)));
// Put random values into the alpha texture that the test FPs can optionally use.
desc.fConfig = kAlpha_8_GrPixelConfig;
@ -319,9 +317,10 @@ DEF_GPUTEST_FOR_GL_RENDERING_CONTEXTS(ProcessorOptimizationValidationTest, repor
alphaData.get()[256 * y + x] = random.nextULessThan(256);
}
}
proxies[1] = GrSurfaceProxy::MakeDeferred(context->resourceProvider(), desc, SkBudgeted::kYes,
alphaData.get(), 256);
GrProcessorTestData testData(&random, context, rtc.get(), proxies);
sk_sp<GrTexture> tex1(context->resourceProvider()->createTexture(desc, SkBudgeted::kYes,
alphaData.get(), 256));
GrTexture* textures[] = {tex0.get(), tex1.get()};
GrProcessorTestData testData(&random, context, rtc.get(), textures);
// Use a different array of premul colors for the output of the fragment processor that preceeds
// the fragment processor under test.

8
tests/ProxyTest.cpp
View File

@ -137,7 +137,7 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(DeferredProxyTest, reporter, ctxInfo) {
if (SkBackingFit::kApprox == fit) {
tex.reset(provider->createApproxTexture(desc, 0));
} else {
tex = provider->createTexture(desc, budgeted);
tex.reset(provider->createTexture(desc, budgeted));
}
sk_sp<GrTextureProxy> proxy(GrSurfaceProxy::MakeDeferred(
@ -170,7 +170,7 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(DeferredProxyTest, reporter, ctxInfo) {
if (SkBackingFit::kApprox == fit) {
tex.reset(provider->createApproxTexture(desc, 0));
} else {
tex = provider->createTexture(desc, budgeted);
tex.reset(provider->createTexture(desc, budgeted));
}
sk_sp<GrTextureProxy> proxy(GrSurfaceProxy::MakeDeferred(provider,
@ -249,7 +249,7 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(WrappedProxyTest, reporter, ctxInfo) {
// Internal offscreen render target.
if (renderable) {
desc.fFlags = kRenderTarget_GrSurfaceFlag;
tex = provider->createTexture(desc, budgeted);
tex.reset(provider->createTexture(desc, budgeted));
sk_sp<GrRenderTarget> rt(sk_ref_sp(tex->asRenderTarget()));
sk_sp<GrSurfaceProxy> sProxy(GrSurfaceProxy::MakeWrapped(rt));
@ -264,7 +264,7 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(WrappedProxyTest, reporter, ctxInfo) {
if (!tex) {
SkASSERT(kNone_GrSurfaceFlags == desc.fFlags );
desc.fSampleCnt = 0;
tex = provider->createTexture(desc, budgeted);
tex.reset(provider->createTexture(desc, budgeted));
}
sk_sp<GrSurfaceProxy> sProxy(GrSurfaceProxy::MakeWrapped(tex));

38
tests/ReadPixelsTest.cpp
View File

@ -16,7 +16,6 @@
#if SK_SUPPORT_GPU
#include "GrContext.h"
#include "GrContextPriv.h"
#include "GrResourceProvider.h"
#include "SkGr.h"
#endif
@ -124,16 +123,11 @@ static void fill_src_canvas(SkCanvas* canvas) {
}
#if SK_SUPPORT_GPU
static void fill_src_texture(GrContext* context, GrTextureProxy* proxy) {
static void fill_src_texture(GrTexture* texture) {
SkBitmap bmp = make_src_bitmap();
bmp.lockPixels();
SkDEBUGCODE(bool result =) context->contextPriv().writeSurfacePixels(
proxy, nullptr,
0, 0, DEV_W, DEV_H,
kSkia8888_GrPixelConfig, nullptr,
bmp.getPixels(), bmp.rowBytes());
SkASSERT(result);
texture->writePixels(0, 0, DEV_W, DEV_H, kSkia8888_GrPixelConfig, bmp.getPixels(),
bmp.rowBytes());
bmp.unlockPixels();
}
#endif
@ -442,9 +436,8 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(ReadPixels_Gpu, reporter, ctxInfo) {
#endif
#if SK_SUPPORT_GPU
static void test_readpixels_texture(skiatest::Reporter* reporter,
GrContext* context, sk_sp<GrTextureProxy> proxy) {
fill_src_texture(context, proxy.get());
static void test_readpixels_texture(skiatest::Reporter* reporter, GrTexture* texture) {
fill_src_texture(texture);
for (size_t rect = 0; rect < SK_ARRAY_COUNT(gReadPixelsTestRects); ++rect) {
const SkIRect& srcRect = gReadPixelsTestRects[rect];
for (BitmapInit bmi = kFirstBitmapInit; bmi <= kLast_BitmapInit; bmi = nextBMI(bmi)) {
@ -459,18 +452,16 @@ static void test_readpixels_texture(skiatest::Reporter* reporter,
// Try doing the read directly from a non-renderable texture
if (startsWithPixels) {
fill_dst_bmp_with_init_data(&bmp);
GrPixelConfig dstConfig = SkImageInfo2GrPixelConfig(bmp.info(),
*context->caps());
GrPixelConfig dstConfig =
SkImageInfo2GrPixelConfig(bmp.info(), *texture->getContext()->caps());
uint32_t flags = 0;
if (gReadPixelsConfigs[c].fAlphaType == kUnpremul_SkAlphaType) {
flags = GrContextPriv::kUnpremul_PixelOpsFlag;
flags = GrContext::kUnpremul_PixelOpsFlag;
}
bmp.lockPixels();
bool success = context->contextPriv().readSurfacePixels(
proxy.get(), nullptr,
srcRect.fLeft, srcRect.fTop, bmp.width(),
bmp.height(), dstConfig, nullptr,
bmp.getPixels(), bmp.rowBytes(), flags);
bool success = texture->readPixels(srcRect.fLeft, srcRect.fTop, bmp.width(),
bmp.height(), dstConfig, bmp.getPixels(),
bmp.rowBytes(), flags);
bmp.unlockPixels();
check_read(reporter, bmp, srcRect.fLeft, srcRect.fTop,
success, true,
@ -490,10 +481,9 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(ReadPixels_Texture, reporter, ctxInfo) {
desc.fHeight = DEV_H;
desc.fConfig = kSkia8888_GrPixelConfig;
desc.fOrigin = origin;
sk_sp<GrTexture> texture =
ctxInfo.grContext()->resourceProvider()->createTexture(desc, SkBudgeted::kNo);
test_readpixels_texture(reporter, ctxInfo.grContext(),
GrSurfaceProxy::MakeWrapped(std::move(texture)));
sk_sp<GrTexture> texture(ctxInfo.grContext()->resourceProvider()->createTexture(desc,
SkBudgeted::kNo));
test_readpixels_texture(reporter, texture.get());
}
}
}

13
tests/ReadWriteAlphaTest.cpp
View File

@ -159,10 +159,9 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(ReadWriteAlpha, reporter, ctxInfo) {
rgbaData[y * X_SIZE + x] = GrColorPackRGBA(6, 7, 8, alphaData[y * X_SIZE + x]);
}
}
sk_sp<GrTextureProxy> proxy =
GrSurfaceProxy::MakeDeferred(context->resourceProvider(), desc, SkBudgeted::kNo,
rgbaData, 0);
if (!proxy) {
sk_sp<GrTexture> texture(
context->resourceProvider()->createTexture(desc, SkBudgeted::kNo, rgbaData, 0));
if (!texture) {
// We always expect to be able to create a RGBA texture
if (!rt && kRGBA_8888_GrPixelConfig == desc.fConfig) {
ERRORF(reporter, "Failed to create RGBA texture.");
@ -178,10 +177,8 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(ReadWriteAlpha, reporter, ctxInfo) {
memset(readback.get(), kClearValue, nonZeroRowBytes * Y_SIZE);
// read the texture back
bool result = context->contextPriv().readSurfacePixels(
proxy.get(), nullptr,
0, 0, desc.fWidth, desc.fHeight,
kAlpha_8_GrPixelConfig, nullptr,
bool result = texture->readPixels(0, 0, desc.fWidth, desc.fHeight,
kAlpha_8_GrPixelConfig,
readback.get(), rowBytes);
REPORTER_ASSERT_MESSAGE(reporter, result, "8888 readPixels failed");

70
tests/ResourceCacheTest.cpp
View File

@ -184,7 +184,7 @@ DEF_GPUTEST_FOR_CONTEXTS(ResourceCacheStencilBuffers, &is_rendering_and_not_angl
smallMSAART0 && smallMSAART0->asRenderTarget() &&
smallMSAART0->asRenderTarget()->numColorSamples() < 8) {
smallMSAADesc.fSampleCnt = 8;
smallMSAART1 = resourceProvider->createTexture(smallMSAADesc, SkBudgeted::kNo);
smallMSAART1.reset(resourceProvider->createTexture(smallMSAADesc, SkBudgeted::kNo));
sk_sp<GrTexture> smallMSAART1(
resourceProvider->createTexture(smallMSAADesc, SkBudgeted::kNo));
if (smallMSAART1 && smallMSAART1->asRenderTarget()) {
@ -1514,13 +1514,13 @@ static sk_sp<GrTexture> make_normal_texture(GrResourceProvider* provider,
desc.fConfig = kRGBA_8888_GrPixelConfig;
desc.fSampleCnt = sampleCnt;
return provider->createTexture(desc, SkBudgeted::kYes);
return sk_sp<GrTexture>(provider->createTexture(desc, SkBudgeted::kYes));
}
static sk_sp<GrTextureProxy> make_mipmap_proxy(GrResourceProvider* provider,
GrSurfaceFlags flags,
int width, int height,
int sampleCnt) {
static sk_sp<GrTexture> make_mipmap_texture(GrResourceProvider* provider,
GrSurfaceFlags flags,
int width, int height,
int sampleCnt) {
SkBitmap bm;
bm.allocN32Pixels(width, height, true);
@ -1552,7 +1552,8 @@ static sk_sp<GrTextureProxy> make_mipmap_proxy(GrResourceProvider* provider,
desc.fSampleCnt = sampleCnt;
desc.fIsMipMapped = true;
return provider->createMipMappedTexture(desc, SkBudgeted::kYes, texels.get(), mipLevelCount);
return sk_sp<GrTexture>(provider->createMipMappedTexture(desc, SkBudgeted::kYes,
texels.get(), mipLevelCount));
}
// Exercise GrSurface::gpuMemorySize for different combos of MSAA, RT-only,
@ -1563,49 +1564,42 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(GPUMemorySize, reporter, ctxInfo) {
static const int kSize = 64;
sk_sp<GrTexture> tex;
// Normal versions
{
sk_sp<GrTexture> tex;
tex = make_normal_texture(provider, kRenderTarget_GrSurfaceFlag, kSize, kSize, 0);
size_t size = tex->gpuMemorySize();
REPORTER_ASSERT(reporter, kSize*kSize*4 == size);
tex = make_normal_texture(provider, kRenderTarget_GrSurfaceFlag, kSize, kSize, 0);
size_t size = tex->gpuMemorySize();
REPORTER_ASSERT(reporter, kSize*kSize*4 == size);
if (context->caps()->maxSampleCount() >= 4) {
tex = make_normal_texture(provider, kRenderTarget_GrSurfaceFlag, kSize, kSize, 4);
size = tex->gpuMemorySize();
REPORTER_ASSERT(reporter, kSize*kSize*4 == size || // msaa4 failed
kSize*kSize*4*4 == size || // auto-resolving
kSize*kSize*4*5 == size); // explicit resolve buffer
}
tex = make_normal_texture(provider, kNone_GrSurfaceFlags, kSize, kSize, 0);
if (context->caps()->maxSampleCount() >= 4) {
tex = make_normal_texture(provider, kRenderTarget_GrSurfaceFlag, kSize, kSize, 4);
size = tex->gpuMemorySize();
REPORTER_ASSERT(reporter, kSize*kSize*4 == size);
REPORTER_ASSERT(reporter, kSize*kSize*4 == size || // msaa4 failed
kSize*kSize*4*4 == size || // auto-resolving
kSize*kSize*4*5 == size); // explicit resolve buffer
}
tex = make_normal_texture(provider, kNone_GrSurfaceFlags, kSize, kSize, 0);
size = tex->gpuMemorySize();
REPORTER_ASSERT(reporter, kSize*kSize*4 == size);
// Mipmapped versions
{
sk_sp<GrTextureProxy> proxy;
tex = make_mipmap_texture(provider, kRenderTarget_GrSurfaceFlag, kSize, kSize, 0);
size = tex->gpuMemorySize();
REPORTER_ASSERT(reporter, kSize*kSize*4+(kSize*kSize*4)/3 == size);
proxy = make_mipmap_proxy(provider, kRenderTarget_GrSurfaceFlag, kSize, kSize, 0);
size_t size = proxy->gpuMemorySize();
REPORTER_ASSERT(reporter, kSize*kSize*4+(kSize*kSize*4)/3 == size);
if (context->caps()->maxSampleCount() >= 4) {
proxy = make_mipmap_proxy(provider, kRenderTarget_GrSurfaceFlag, kSize, kSize, 4);
size = proxy->gpuMemorySize();
REPORTER_ASSERT(reporter,
if (context->caps()->maxSampleCount() >= 4) {
tex = make_mipmap_texture(provider, kRenderTarget_GrSurfaceFlag, kSize, kSize, 4);
size = tex->gpuMemorySize();
REPORTER_ASSERT(reporter,
kSize*kSize*4+(kSize*kSize*4)/3 == size || // msaa4 failed
kSize*kSize*4*4+(kSize*kSize*4)/3 == size || // auto-resolving
kSize*kSize*4*5+(kSize*kSize*4)/3 == size); // explicit resolve buffer
}
proxy = make_mipmap_proxy(provider, kNone_GrSurfaceFlags, kSize, kSize, 0);
size = proxy->gpuMemorySize();
REPORTER_ASSERT(reporter, kSize*kSize*4+(kSize*kSize*4)/3 == size);
}
tex = make_mipmap_texture(provider, kNone_GrSurfaceFlags, kSize, kSize, 0);
size = tex->gpuMemorySize();
REPORTER_ASSERT(reporter, kSize*kSize*4+(kSize*kSize*4)/3 == size);
}
#endif

1
tests/SRGBReadWritePixelsTest.cpp
View File

@ -169,7 +169,6 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(SRGBReadWritePixels, reporter, ctxInfo) {
kPremul_SkAlphaType);
GrSurfaceDesc desc;
desc.fFlags = kRenderTarget_GrSurfaceFlag;
desc.fOrigin = kBottomLeft_GrSurfaceOrigin;
desc.fWidth = kW;
desc.fHeight = kH;
desc.fConfig = kSRGBA_8888_GrPixelConfig;

32
tests/VkUploadPixelsTests.cpp
View File

@ -12,7 +12,6 @@
#if SK_SUPPORT_GPU && SK_ALLOW_STATIC_GLOBAL_INITIALIZERS && defined(SK_VULKAN)
#include "GrContextFactory.h"
#include "GrContextPriv.h"
#include "GrTest.h"
#include "Test.h"
#include "vk/GrVkGpu.h"
@ -83,60 +82,51 @@ void basic_texture_test(skiatest::Reporter* reporter, GrContext* context, GrPixe
surfDesc.fHeight = kHeight;
surfDesc.fConfig = config;
surfDesc.fSampleCnt = 0;
sk_sp<GrTexture> tex0(gpu->createTexture(surfDesc, SkBudgeted::kNo, srcBuffer, 0));
GrTexture* tex0 = gpu->createTexture(surfDesc, SkBudgeted::kNo, srcBuffer, 0);
if (tex0) {
REPORTER_ASSERT(reporter, canCreate);
gpu->readPixels(tex0.get(), 0, 0, kWidth, kHeight, config, dstBuffer, 0);
gpu->readPixels(tex0, 0, 0, kWidth, kHeight, config, dstBuffer, 0);
REPORTER_ASSERT(reporter, does_full_buffer_contain_correct_color(srcBuffer,
dstBuffer,
config,
kWidth,
kHeight));
sk_sp<GrTextureProxy> proxy = GrSurfaceProxy::MakeWrapped(tex0);
bool success = context->contextPriv().writeSurfacePixels(proxy.get(), nullptr,
2, 10, 10, 2,
config, nullptr, srcBuffer, 0);
REPORTER_ASSERT(reporter, success);
tex0->writePixels(2, 10, 10, 2, config, srcBuffer);
memset(dstBuffer, 0, kWidth*kHeight*sizeof(GrColor));
gpu->readPixels(tex0.get(), 2, 10, 10, 2, config, dstBuffer, 0);
gpu->readPixels(tex0, 2, 10, 10, 2, config, dstBuffer, 0);
REPORTER_ASSERT(reporter, does_full_buffer_contain_correct_color(srcBuffer,
dstBuffer,
config,
10,
2));
tex0->unref();
} else {
REPORTER_ASSERT(reporter, !canCreate);
}
surfDesc.fOrigin = kBottomLeft_GrSurfaceOrigin;
sk_sp<GrTexture> tex1(gpu->createTexture(surfDesc, SkBudgeted::kNo, srcBuffer, 0));
GrTexture* tex1 = gpu->createTexture(surfDesc, SkBudgeted::kNo, srcBuffer, 0);
if (tex1) {
REPORTER_ASSERT(reporter, canCreate);
gpu->readPixels(tex1.get(), 0, 0, kWidth, kHeight, config, dstBuffer, 0);
gpu->readPixels(tex1, 0, 0, kWidth, kHeight, config, dstBuffer, 0);
REPORTER_ASSERT(reporter, does_full_buffer_contain_correct_color(srcBuffer,
dstBuffer,
config,
kWidth,
kHeight));
sk_sp<GrTextureProxy> proxy = GrSurfaceProxy::MakeWrapped(tex1);
bool success = context->contextPriv().writeSurfacePixels(proxy.get(), nullptr,
5, 4, 4, 5, config, nullptr,
srcBuffer, 0);
REPORTER_ASSERT(reporter, success);
tex1->writePixels(5, 4, 4, 5, config, srcBuffer);
memset(dstBuffer, 0, kWidth*kHeight*sizeof(GrColor));
gpu->readPixels(tex1.get(), 5, 4, 4, 5, config, dstBuffer, 0);
gpu->readPixels(tex1, 5, 4, 4, 5, config, dstBuffer, 0);
REPORTER_ASSERT(reporter, does_full_buffer_contain_correct_color(srcBuffer,
dstBuffer,
config,
4,
5));
tex1->unref();
} else {
REPORTER_ASSERT(reporter, !canCreate);
}