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1 /* | 1 /* |
2 * Copyright 2016 Google Inc. | 2 * Copyright 2016 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 "SkCodec.h" | 8 #include "SkCodec.h" |
9 #include "SkCodecPriv.h" | 9 #include "SkCodecPriv.h" |
10 #include "SkColorPriv.h" | 10 #include "SkColorPriv.h" |
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681 SkCodec::Result SkRawCodec::onGetPixels(const SkImageInfo& requestedInfo, void*
dst, | 681 SkCodec::Result SkRawCodec::onGetPixels(const SkImageInfo& requestedInfo, void*
dst, |
682 size_t dstRowBytes, const Options& optio
ns, | 682 size_t dstRowBytes, const Options& optio
ns, |
683 SkPMColor ctable[], int* ctableCount, | 683 SkPMColor ctable[], int* ctableCount, |
684 int* rowsDecoded) { | 684 int* rowsDecoded) { |
685 if (!conversion_possible(requestedInfo, this->getInfo())) { | 685 if (!conversion_possible(requestedInfo, this->getInfo())) { |
686 SkCodecPrintf("Error: cannot convert input type to output type.\n"); | 686 SkCodecPrintf("Error: cannot convert input type to output type.\n"); |
687 return kInvalidConversion; | 687 return kInvalidConversion; |
688 } | 688 } |
689 | 689 |
690 SkAutoTDelete<SkSwizzler> swizzler(SkSwizzler::CreateSwizzler( | 690 SkAutoTDelete<SkSwizzler> swizzler(SkSwizzler::CreateSwizzler( |
691 SkSwizzler::kRGB, nullptr, requestedInfo, options)); | 691 this->getEncodedInfo(), nullptr, requestedInfo, options)); |
692 SkASSERT(swizzler); | 692 SkASSERT(swizzler); |
693 | 693 |
694 const int width = requestedInfo.width(); | 694 const int width = requestedInfo.width(); |
695 const int height = requestedInfo.height(); | 695 const int height = requestedInfo.height(); |
696 SkAutoTDelete<dng_image> image(fDngImage->render(width, height)); | 696 SkAutoTDelete<dng_image> image(fDngImage->render(width, height)); |
697 if (!image) { | 697 if (!image) { |
698 return kInvalidInput; | 698 return kInvalidInput; |
699 } | 699 } |
700 | 700 |
701 // Because the DNG SDK can not guarantee to render to requested size, we all
ow a small | 701 // Because the DNG SDK can not guarantee to render to requested size, we all
ow a small |
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772 SkISize sizeFloor = this->onGetScaledDimensions(1.f / std::floor(fullShortEd
ge / shortEdge)); | 772 SkISize sizeFloor = this->onGetScaledDimensions(1.f / std::floor(fullShortEd
ge / shortEdge)); |
773 SkISize sizeCeil = this->onGetScaledDimensions(1.f / std::ceil(fullShortEdge
/ shortEdge)); | 773 SkISize sizeCeil = this->onGetScaledDimensions(1.f / std::ceil(fullShortEdge
/ shortEdge)); |
774 return sizeFloor == dim || sizeCeil == dim; | 774 return sizeFloor == dim || sizeCeil == dim; |
775 } | 775 } |
776 | 776 |
777 SkRawCodec::~SkRawCodec() {} | 777 SkRawCodec::~SkRawCodec() {} |
778 | 778 |
779 SkRawCodec::SkRawCodec(SkDngImage* dngImage) | 779 SkRawCodec::SkRawCodec(SkDngImage* dngImage) |
780 : INHERITED(dngImage->width(), dngImage->height(), dngImage->getEncodedInfo(
), nullptr) | 780 : INHERITED(dngImage->width(), dngImage->height(), dngImage->getEncodedInfo(
), nullptr) |
781 , fDngImage(dngImage) {} | 781 , fDngImage(dngImage) {} |
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