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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "platform/graphics/gpu/WebGLImageConversion.h" | 5 #include "platform/graphics/gpu/WebGLImageConversion.h" |
6 | 6 |
7 #include <memory> | 7 #include <memory> |
8 #include "platform/graphics/ImageObserver.h" | 8 #include "platform/graphics/ImageObserver.h" |
9 #include "platform/graphics/cpu/arm/WebGLImageConversionNEON.h" | 9 #include "platform/graphics/cpu/arm/WebGLImageConversionNEON.h" |
10 #include "platform/graphics/cpu/mips/WebGLImageConversionMSA.h" | 10 #include "platform/graphics/cpu/mips/WebGLImageConversionMSA.h" |
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2491 unpack<SrcFormat>(srcRowStart, dstRowStart, m_srcSubRectangle.width()); | 2491 unpack<SrcFormat>(srcRowStart, dstRowStart, m_srcSubRectangle.width()); |
2492 srcRowStart += srcStrideInElements; | 2492 srcRowStart += srcStrideInElements; |
2493 dstRowStart += dstStrideInElements; | 2493 dstRowStart += dstStrideInElements; |
2494 } | 2494 } |
2495 srcRowStart += srcStrideInElements * | 2495 srcRowStart += srcStrideInElements * |
2496 (m_unpackImageHeight - m_srcSubRectangle.height()); | 2496 (m_unpackImageHeight - m_srcSubRectangle.height()); |
2497 } | 2497 } |
2498 } else { | 2498 } else { |
2499 for (int d = 0; d < m_depth; ++d) { | 2499 for (int d = 0; d < m_depth; ++d) { |
2500 for (int i = 0; i < m_srcSubRectangle.height(); ++i) { | 2500 for (int i = 0; i < m_srcSubRectangle.height(); ++i) { |
2501 unpack<SrcFormat>(srcRowStart, reinterpret_cast<IntermType*>( | 2501 unpack<SrcFormat>( |
2502 m_unpackedIntermediateSrcData.get()), | 2502 srcRowStart, |
2503 m_srcSubRectangle.width()); | 2503 reinterpret_cast<IntermType*>(m_unpackedIntermediateSrcData.get()), |
| 2504 m_srcSubRectangle.width()); |
2504 pack<DstFormat, alphaOp>( | 2505 pack<DstFormat, alphaOp>( |
2505 reinterpret_cast<IntermType*>(m_unpackedIntermediateSrcData.get()), | 2506 reinterpret_cast<IntermType*>(m_unpackedIntermediateSrcData.get()), |
2506 dstRowStart, m_srcSubRectangle.width()); | 2507 dstRowStart, m_srcSubRectangle.width()); |
2507 srcRowStart += srcStrideInElements; | 2508 srcRowStart += srcStrideInElements; |
2508 dstRowStart += dstStrideInElements; | 2509 dstRowStart += dstStrideInElements; |
2509 } | 2510 } |
2510 srcRowStart += srcStrideInElements * | 2511 srcRowStart += srcStrideInElements * |
2511 (m_unpackImageHeight - m_srcSubRectangle.height()); | 2512 (m_unpackImageHeight - m_srcSubRectangle.height()); |
2512 } | 2513 } |
2513 } | 2514 } |
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3171 pack<WebGLImageConversion::DataFormatRGB565, | 3172 pack<WebGLImageConversion::DataFormatRGB565, |
3172 WebGLImageConversion::AlphaDoNothing>(srcRowStart, dstRowStart, | 3173 WebGLImageConversion::AlphaDoNothing>(srcRowStart, dstRowStart, |
3173 pixelsPerRow); | 3174 pixelsPerRow); |
3174 } break; | 3175 } break; |
3175 default: | 3176 default: |
3176 break; | 3177 break; |
3177 } | 3178 } |
3178 } | 3179 } |
3179 | 3180 |
3180 } // namespace blink | 3181 } // namespace blink |
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