| OLD | NEW |
| 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 "SkImage_Gpu.h" | 8 #include "SkImage_Gpu.h" |
| 9 #include "GrContext.h" | 9 #include "GrContext.h" |
| 10 #include "GrDrawContext.h" | 10 #include "GrDrawContext.h" |
| (...skipping 212 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 223 dstDesc.fSampleCnt = 0; | 223 dstDesc.fSampleCnt = 0; |
| 224 | 224 |
| 225 SkAutoTUnref<GrTexture> dst(ctx->textureProvider()->refScratchTexture( | 225 SkAutoTUnref<GrTexture> dst(ctx->textureProvider()->refScratchTexture( |
| 226 dstDesc, GrTextureProvider::kExact_ScratchTexMatch)); | 226 dstDesc, GrTextureProvider::kExact_ScratchTexMatch)); |
| 227 if (!dst) { | 227 if (!dst) { |
| 228 return NULL; | 228 return NULL; |
| 229 } | 229 } |
| 230 | 230 |
| 231 GrPaint paint; | 231 GrPaint paint; |
| 232 paint.setPorterDuffXPFactory(SkXfermode::kSrc_Mode); | 232 paint.setPorterDuffXPFactory(SkXfermode::kSrc_Mode); |
| 233 paint.addColorProcessor(GrYUVtoRGBEffect::Create(yTex, uTex, vTex, yuvSizes, | 233 paint.addColorProcessor(GrYUVtoRGBEffect::Create(paint.getProcessorDataManag
er(), yTex, uTex, |
| 234 colorSpace))->unref(); | 234 vTex, yuvSizes, colorSpace)
)->unref(); |
| 235 | 235 |
| 236 const SkRect rect = SkRect::MakeWH(SkIntToScalar(dstDesc.fWidth), | 236 const SkRect rect = SkRect::MakeWH(SkIntToScalar(dstDesc.fWidth), |
| 237 SkIntToScalar(dstDesc.fHeight)); | 237 SkIntToScalar(dstDesc.fHeight)); |
| 238 GrDrawContext* drawContext = ctx->drawContext(); | 238 GrDrawContext* drawContext = ctx->drawContext(); |
| 239 drawContext->drawRect(dst->asRenderTarget(), GrClip::WideOpen(), paint, SkMa
trix::I(), rect); | 239 drawContext->drawRect(dst->asRenderTarget(), GrClip::WideOpen(), paint, SkMa
trix::I(), rect); |
| 240 ctx->flushSurfaceWrites(dst); | 240 ctx->flushSurfaceWrites(dst); |
| 241 return SkNEW_ARGS(SkImage_Gpu, (dstDesc.fWidth, dstDesc.fHeight, kOpaque_SkA
lphaType, dst, 0, | 241 return SkNEW_ARGS(SkImage_Gpu, (dstDesc.fWidth, dstDesc.fHeight, kOpaque_SkA
lphaType, dst, 0, |
| 242 budgeted)); | 242 budgeted)); |
| 243 } | 243 } |
| 244 | 244 |
| 245 ////////////////////////////////////////////////////////////////////////////////
/////////////////// | 245 ////////////////////////////////////////////////////////////////////////////////
/////////////////// |
| 246 | 246 |
| 247 GrTexture* GrDeepCopyTexture(GrTexture* src, bool budgeted) { | 247 GrTexture* GrDeepCopyTexture(GrTexture* src, bool budgeted) { |
| 248 GrContext* ctx = src->getContext(); | 248 GrContext* ctx = src->getContext(); |
| 249 | 249 |
| 250 GrSurfaceDesc desc = src->desc(); | 250 GrSurfaceDesc desc = src->desc(); |
| 251 // need to be a rendertarget for readpixels to work, instead of kNone_GrSurf
aceFlags | 251 // need to be a rendertarget for readpixels to work, instead of kNone_GrSurf
aceFlags |
| 252 desc.fFlags = kRenderTarget_GrSurfaceFlag; | 252 desc.fFlags = kRenderTarget_GrSurfaceFlag; |
| 253 GrTexture* dst = ctx->textureProvider()->createTexture(desc, budgeted, NULL,
0); | 253 GrTexture* dst = ctx->textureProvider()->createTexture(desc, budgeted, NULL,
0); |
| 254 if (!dst) { | 254 if (!dst) { |
| 255 return NULL; | 255 return NULL; |
| 256 } | 256 } |
| 257 | 257 |
| 258 const SkIRect srcR = SkIRect::MakeWH(desc.fWidth, desc.fHeight); | 258 const SkIRect srcR = SkIRect::MakeWH(desc.fWidth, desc.fHeight); |
| 259 const SkIPoint dstP = SkIPoint::Make(0, 0); | 259 const SkIPoint dstP = SkIPoint::Make(0, 0); |
| 260 ctx->copySurface(dst, src, srcR, dstP, GrContext::kFlushWrites_PixelOp); | 260 ctx->copySurface(dst, src, srcR, dstP, GrContext::kFlushWrites_PixelOp); |
| 261 return dst; | 261 return dst; |
| 262 } | 262 } |
| 263 | 263 |
| OLD | NEW |