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1 /* | 1 /* |
2 * Copyright 2012 Google Inc. | 2 * Copyright 2012 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #include "SkBitmapCache.h" | 8 #include "SkBitmapCache.h" |
9 #include "SkImage_Gpu.h" | 9 #include "SkImage_Gpu.h" |
10 #include "GrCaps.h" | 10 #include "GrCaps.h" |
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290 dstDesc.fConfig = kRGBA_8888_GrPixelConfig; | 290 dstDesc.fConfig = kRGBA_8888_GrPixelConfig; |
291 dstDesc.fSampleCnt = 0; | 291 dstDesc.fSampleCnt = 0; |
292 | 292 |
293 SkAutoTUnref<GrTexture> dst(ctx->textureProvider()->createTexture(dstDesc, t
rue)); | 293 SkAutoTUnref<GrTexture> dst(ctx->textureProvider()->createTexture(dstDesc, t
rue)); |
294 if (!dst) { | 294 if (!dst) { |
295 return nullptr; | 295 return nullptr; |
296 } | 296 } |
297 | 297 |
298 GrPaint paint; | 298 GrPaint paint; |
299 paint.setPorterDuffXPFactory(SkXfermode::kSrc_Mode); | 299 paint.setPorterDuffXPFactory(SkXfermode::kSrc_Mode); |
300 paint.addColorFragmentProcessor(GrYUVtoRGBEffect::Create(paint.getProcessorD
ataManager(), | 300 paint.addColorFragmentProcessor(GrYUVtoRGBEffect::Create(yTex, uTex, vTex, y
uvSizes, |
301 yTex, uTex, vTex, y
uvSizes, | |
302 colorSpace))->unref
(); | 301 colorSpace))->unref
(); |
303 | 302 |
304 const SkRect rect = SkRect::MakeWH(SkIntToScalar(dstDesc.fWidth), | 303 const SkRect rect = SkRect::MakeWH(SkIntToScalar(dstDesc.fWidth), |
305 SkIntToScalar(dstDesc.fHeight)); | 304 SkIntToScalar(dstDesc.fHeight)); |
306 SkAutoTUnref<GrDrawContext> drawContext(ctx->drawContext()); | 305 SkAutoTUnref<GrDrawContext> drawContext(ctx->drawContext()); |
307 if (!drawContext) { | 306 if (!drawContext) { |
308 return nullptr; | 307 return nullptr; |
309 } | 308 } |
310 | 309 |
311 drawContext->drawRect(dst->asRenderTarget(), GrClip::WideOpen(), paint, SkMa
trix::I(), rect); | 310 drawContext->drawRect(dst->asRenderTarget(), GrClip::WideOpen(), paint, SkMa
trix::I(), rect); |
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324 if (!dst) { | 323 if (!dst) { |
325 return nullptr; | 324 return nullptr; |
326 } | 325 } |
327 | 326 |
328 const SkIRect srcR = SkIRect::MakeWH(desc.fWidth, desc.fHeight); | 327 const SkIRect srcR = SkIRect::MakeWH(desc.fWidth, desc.fHeight); |
329 const SkIPoint dstP = SkIPoint::Make(0, 0); | 328 const SkIPoint dstP = SkIPoint::Make(0, 0); |
330 ctx->copySurface(dst, src, srcR, dstP, GrContext::kFlushWrites_PixelOp); | 329 ctx->copySurface(dst, src, srcR, dstP, GrContext::kFlushWrites_PixelOp); |
331 return dst; | 330 return dst; |
332 } | 331 } |
333 | 332 |
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