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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 "content/renderer/media/webmediaplayer_ms_compositor.h" | 5 #include "content/renderer/media/webmediaplayer_ms_compositor.h" |
6 | 6 |
7 #include <stdint.h> | 7 #include <stdint.h> |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/command_line.h" | 10 #include "base/command_line.h" |
11 #include "base/hash.h" | 11 #include "base/hash.h" |
12 #include "base/single_thread_task_runner.h" | 12 #include "base/single_thread_task_runner.h" |
13 #include "base/values.h" | 13 #include "base/values.h" |
| 14 #include "cc/paint/paint_surface.h" |
14 #include "content/renderer/media/webmediaplayer_ms.h" | 15 #include "content/renderer/media/webmediaplayer_ms.h" |
15 #include "content/renderer/render_thread_impl.h" | 16 #include "content/renderer/render_thread_impl.h" |
16 #include "media/base/media_switches.h" | 17 #include "media/base/media_switches.h" |
17 #include "media/base/video_frame.h" | 18 #include "media/base/video_frame.h" |
18 #include "media/base/video_util.h" | 19 #include "media/base/video_util.h" |
19 #include "media/filters/video_renderer_algorithm.h" | 20 #include "media/filters/video_renderer_algorithm.h" |
20 #include "media/renderers/skcanvas_video_renderer.h" | 21 #include "media/renderers/skcanvas_video_renderer.h" |
21 #include "services/ui/public/cpp/gpu/context_provider_command_buffer.h" | 22 #include "services/ui/public/cpp/gpu/context_provider_command_buffer.h" |
22 #include "skia/ext/platform_canvas.h" | 23 #include "skia/ext/platform_canvas.h" |
23 #include "third_party/WebKit/public/platform/WebMediaStream.h" | 24 #include "third_party/WebKit/public/platform/WebMediaStream.h" |
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40 if (frame->HasTextures()) { | 41 if (frame->HasTextures()) { |
41 DCHECK(frame->format() == media::PIXEL_FORMAT_ARGB || | 42 DCHECK(frame->format() == media::PIXEL_FORMAT_ARGB || |
42 frame->format() == media::PIXEL_FORMAT_XRGB || | 43 frame->format() == media::PIXEL_FORMAT_XRGB || |
43 frame->format() == media::PIXEL_FORMAT_I420 || | 44 frame->format() == media::PIXEL_FORMAT_I420 || |
44 frame->format() == media::PIXEL_FORMAT_UYVY || | 45 frame->format() == media::PIXEL_FORMAT_UYVY || |
45 frame->format() == media::PIXEL_FORMAT_NV12); | 46 frame->format() == media::PIXEL_FORMAT_NV12); |
46 new_frame = media::VideoFrame::CreateFrame( | 47 new_frame = media::VideoFrame::CreateFrame( |
47 media::PIXEL_FORMAT_I420, frame->coded_size(), frame->visible_rect(), | 48 media::PIXEL_FORMAT_I420, frame->coded_size(), frame->visible_rect(), |
48 frame->natural_size(), frame->timestamp()); | 49 frame->natural_size(), frame->timestamp()); |
49 | 50 |
50 sk_sp<SkSurface> surface = SkSurface::MakeRasterN32Premul( | 51 sk_sp<cc::PaintSurface> surface = cc::PaintSurface::MakeRasterN32Premul( |
51 frame->visible_rect().width(), frame->visible_rect().height()); | 52 frame->visible_rect().width(), frame->visible_rect().height()); |
52 | 53 |
53 ui::ContextProviderCommandBuffer* const provider = | 54 ui::ContextProviderCommandBuffer* const provider = |
54 RenderThreadImpl::current()->SharedMainThreadContextProvider().get(); | 55 RenderThreadImpl::current()->SharedMainThreadContextProvider().get(); |
55 if (surface && provider) { | 56 if (surface && provider) { |
56 DCHECK(provider->ContextGL()); | 57 DCHECK(provider->ContextGL()); |
57 video_renderer->Copy( | 58 video_renderer->Copy( |
58 frame.get(), surface->getCanvas(), | 59 frame.get(), surface->getCanvas(), |
59 media::Context3D(provider->ContextGL(), provider->GrContext())); | 60 media::Context3D(provider->ContextGL(), provider->GrContext())); |
60 } else { | 61 } else { |
61 // Return a black frame (yuv = {0, 0x80, 0x80}). | 62 // Return a black frame (yuv = {0, 0x80, 0x80}). |
62 return media::VideoFrame::CreateColorFrame( | 63 return media::VideoFrame::CreateColorFrame( |
63 frame->visible_rect().size(), 0u, 0x80, 0x80, frame->timestamp()); | 64 frame->visible_rect().size(), 0u, 0x80, 0x80, frame->timestamp()); |
64 } | 65 } |
65 | 66 |
66 SkPixmap pixmap; | 67 SkPixmap pixmap; |
67 const bool result = surface->getCanvas()->peekPixels(&pixmap); | 68 const bool result = surface->getCanvas()->peekPixels(&pixmap); |
68 DCHECK(result) << "Error trying to access SkSurface's pixels"; | 69 DCHECK(result) << "Error trying to access PaintSurface's pixels"; |
69 | 70 |
70 const uint32 source_pixel_format = | 71 const uint32 source_pixel_format = |
71 (kN32_SkColorType == kRGBA_8888_SkColorType) ? libyuv::FOURCC_ABGR | 72 (kN32_SkColorType == kRGBA_8888_SkColorType) ? libyuv::FOURCC_ABGR |
72 : libyuv::FOURCC_ARGB; | 73 : libyuv::FOURCC_ARGB; |
73 libyuv::ConvertToI420( | 74 libyuv::ConvertToI420( |
74 static_cast<const uint8*>(pixmap.addr(0, 0)), | 75 static_cast<const uint8*>(pixmap.addr(0, 0)), |
75 pixmap.getSafeSize64(), | 76 pixmap.getSafeSize64(), |
76 new_frame->visible_data(media::VideoFrame::kYPlane), | 77 new_frame->visible_data(media::VideoFrame::kYPlane), |
77 new_frame->stride(media::VideoFrame::kYPlane), | 78 new_frame->stride(media::VideoFrame::kYPlane), |
78 new_frame->visible_data(media::VideoFrame::kUPlane), | 79 new_frame->visible_data(media::VideoFrame::kUPlane), |
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452 } | 453 } |
453 | 454 |
454 if (!rendering_frame_buffer_) { | 455 if (!rendering_frame_buffer_) { |
455 rendering_frame_buffer_.reset(new media::VideoRendererAlgorithm( | 456 rendering_frame_buffer_.reset(new media::VideoRendererAlgorithm( |
456 base::Bind(&WebMediaPlayerMSCompositor::MapTimestampsToRenderTimeTicks, | 457 base::Bind(&WebMediaPlayerMSCompositor::MapTimestampsToRenderTimeTicks, |
457 base::Unretained(this)))); | 458 base::Unretained(this)))); |
458 } | 459 } |
459 } | 460 } |
460 | 461 |
461 } // namespace content | 462 } // namespace content |
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