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Issue 2058413003: H264 HW encode using MediaFoundation (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: wuchengli@ and ananta@ comments. Created 4 years, 5 months 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 <stddef.h> 5 #include <stddef.h>
6 #include <stdlib.h> 6 #include <stdlib.h>
7 7
8 #include <memory> 8 #include <memory>
9 #include <utility> 9 #include <utility>
10 10
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52 52
53 #if defined(OS_ANDROID) 53 #if defined(OS_ANDROID)
54 #include "base/trace_event/memory_dump_manager.h" 54 #include "base/trace_event/memory_dump_manager.h"
55 #include "components/tracing/common/graphics_memory_dump_provider_android.h" 55 #include "components/tracing/common/graphics_memory_dump_provider_android.h"
56 #endif 56 #endif
57 57
58 #if defined(OS_WIN) 58 #if defined(OS_WIN)
59 #include "base/win/scoped_com_initializer.h" 59 #include "base/win/scoped_com_initializer.h"
60 #include "base/win/windows_version.h" 60 #include "base/win/windows_version.h"
61 #include "media/gpu/dxva_video_decode_accelerator_win.h" 61 #include "media/gpu/dxva_video_decode_accelerator_win.h"
62 #include "media/gpu/media_foundation_video_encode_accelerator_win.h"
62 #include "sandbox/win/src/sandbox.h" 63 #include "sandbox/win/src/sandbox.h"
63 #endif 64 #endif
64 65
65 #if defined(USE_X11) 66 #if defined(USE_X11)
66 #include "ui/base/x/x11_util.h" // nogncheck 67 #include "ui/base/x/x11_util.h" // nogncheck
67 #include "ui/gfx/x/x11_switches.h" // nogncheck 68 #include "ui/gfx/x/x11_switches.h" // nogncheck
68 #endif 69 #endif
69 70
70 #if defined(OS_LINUX) 71 #if defined(OS_LINUX)
71 #include "content/public/common/sandbox_init.h" 72 #include "content/public/common/sandbox_init.h"
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482 bool WarmUpSandbox(const base::CommandLine& command_line) { 483 bool WarmUpSandbox(const base::CommandLine& command_line) {
483 { 484 {
484 TRACE_EVENT0("gpu", "Warm up rand"); 485 TRACE_EVENT0("gpu", "Warm up rand");
485 // Warm up the random subsystem, which needs to be done pre-sandbox on all 486 // Warm up the random subsystem, which needs to be done pre-sandbox on all
486 // platforms. 487 // platforms.
487 (void) base::RandUint64(); 488 (void) base::RandUint64();
488 } 489 }
489 490
490 #if defined(OS_WIN) 491 #if defined(OS_WIN)
491 media::DXVAVideoDecodeAccelerator::PreSandboxInitialization(); 492 media::DXVAVideoDecodeAccelerator::PreSandboxInitialization();
493 media::MediaFoundationVideoEncodeAccelerator::PreSandboxInitialization();
492 #endif 494 #endif
493 return true; 495 return true;
494 } 496 }
495 497
496 #if !defined(OS_MACOSX) 498 #if !defined(OS_MACOSX)
497 bool CollectGraphicsInfo(gpu::GPUInfo& gpu_info) { 499 bool CollectGraphicsInfo(gpu::GPUInfo& gpu_info) {
498 TRACE_EVENT0("gpu,startup", "Collect Graphics Info"); 500 TRACE_EVENT0("gpu,startup", "Collect Graphics Info");
499 501
500 bool res = true; 502 bool res = true;
501 gpu::CollectInfoResult result = gpu::CollectContextGraphicsInfo(&gpu_info); 503 gpu::CollectInfoResult result = gpu::CollectContextGraphicsInfo(&gpu_info);
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619 return true; 621 return true;
620 } 622 }
621 623
622 return false; 624 return false;
623 } 625 }
624 #endif // defined(OS_WIN) 626 #endif // defined(OS_WIN)
625 627
626 } // namespace. 628 } // namespace.
627 629
628 } // namespace content 630 } // namespace content
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