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Side by Side Diff: media/gpu/dxva_video_decode_accelerator_win.cc

Issue 2058113002: Add 'cbcs' encryption scheme support in Android media. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: rebase Created 4 years ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 "media/gpu/dxva_video_decode_accelerator_win.h" 5 #include "media/gpu/dxva_video_decode_accelerator_win.h"
6 6
7 #include <memory> 7 #include <memory>
8 8
9 #if !defined(OS_WIN) 9 #if !defined(OS_WIN)
10 #error This file should only be built on Windows. 10 #error This file should only be built on Windows.
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529 client_ = NULL; 529 client_ = NULL;
530 } 530 }
531 531
532 bool DXVAVideoDecodeAccelerator::Initialize(const Config& config, 532 bool DXVAVideoDecodeAccelerator::Initialize(const Config& config,
533 Client* client) { 533 Client* client) {
534 if (get_gl_context_cb_.is_null() || make_context_current_cb_.is_null()) { 534 if (get_gl_context_cb_.is_null() || make_context_current_cb_.is_null()) {
535 NOTREACHED() << "GL callbacks are required for this VDA"; 535 NOTREACHED() << "GL callbacks are required for this VDA";
536 return false; 536 return false;
537 } 537 }
538 538
539 if (config.is_encrypted) { 539 if (config.is_encrypted()) {
540 NOTREACHED() << "Encrypted streams are not supported for this VDA"; 540 NOTREACHED() << "Encrypted streams are not supported for this VDA";
541 return false; 541 return false;
542 } 542 }
543 543
544 if (config.output_mode != Config::OutputMode::ALLOCATE) { 544 if (config.output_mode != Config::OutputMode::ALLOCATE) {
545 NOTREACHED() << "Only ALLOCATE OutputMode is supported by this VDA"; 545 NOTREACHED() << "Only ALLOCATE OutputMode is supported by this VDA";
546 return false; 546 return false;
547 } 547 }
548 548
549 client_ = client; 549 client_ = client;
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2895 base::Bind(&DXVAVideoDecodeAccelerator::DecodePendingInputBuffers, 2895 base::Bind(&DXVAVideoDecodeAccelerator::DecodePendingInputBuffers,
2896 base::Unretained(this))); 2896 base::Unretained(this)));
2897 } 2897 }
2898 2898
2899 uint32_t DXVAVideoDecodeAccelerator::GetTextureTarget() const { 2899 uint32_t DXVAVideoDecodeAccelerator::GetTextureTarget() const {
2900 bool provide_nv12_textures = share_nv12_textures_ || copy_nv12_textures_; 2900 bool provide_nv12_textures = share_nv12_textures_ || copy_nv12_textures_;
2901 return provide_nv12_textures ? GL_TEXTURE_EXTERNAL_OES : GL_TEXTURE_2D; 2901 return provide_nv12_textures ? GL_TEXTURE_EXTERNAL_OES : GL_TEXTURE_2D;
2902 } 2902 }
2903 2903
2904 } // namespace media 2904 } // namespace media
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