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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 "webkit/glue/media/video_renderer_impl.h" | 5 #include "webkit/glue/media/video_renderer_impl.h" |
| 6 | 6 |
| 7 #include "base/logging.h" |
| 7 #include "media/base/video_frame.h" | 8 #include "media/base/video_frame.h" |
| 8 #include "media/base/yuv_convert.h" | 9 #include "media/base/yuv_convert.h" |
| 9 #include "webkit/glue/webmediaplayer_impl.h" | 10 #include "webkit/glue/webmediaplayer_proxy.h" |
| 10 | 11 |
| 11 namespace webkit_glue { | 12 namespace webkit_glue { |
| 12 | 13 |
| 13 VideoRendererImpl::VideoRendererImpl(bool pts_logging) | 14 VideoRendererImpl::VideoRendererImpl(bool pts_logging) |
| 14 : last_converted_frame_(NULL), | 15 : last_converted_frame_(NULL), |
| 15 pts_logging_(pts_logging) { | 16 pts_logging_(pts_logging) { |
| 16 } | 17 } |
| 17 | 18 |
| 18 VideoRendererImpl::~VideoRendererImpl() {} | 19 VideoRendererImpl::~VideoRendererImpl() {} |
| 19 | 20 |
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| 30 if (callback) { | 31 if (callback) { |
| 31 callback->Run(); | 32 callback->Run(); |
| 32 delete callback; | 33 delete callback; |
| 33 } | 34 } |
| 34 } | 35 } |
| 35 | 36 |
| 36 void VideoRendererImpl::OnFrameAvailable() { | 37 void VideoRendererImpl::OnFrameAvailable() { |
| 37 proxy_->Repaint(); | 38 proxy_->Repaint(); |
| 38 } | 39 } |
| 39 | 40 |
| 40 void VideoRendererImpl::SetWebMediaPlayerImplProxy( | 41 void VideoRendererImpl::SetWebMediaPlayerProxy(WebMediaPlayerProxy* proxy) { |
| 41 WebMediaPlayerImpl::Proxy* proxy) { | |
| 42 proxy_ = proxy; | 42 proxy_ = proxy; |
| 43 } | 43 } |
| 44 | 44 |
| 45 void VideoRendererImpl::SetRect(const gfx::Rect& rect) { | 45 void VideoRendererImpl::SetRect(const gfx::Rect& rect) {} |
| 46 } | |
| 47 | 46 |
| 48 // This method is always called on the renderer's thread. | 47 // This method is always called on the renderer's thread. |
| 49 void VideoRendererImpl::Paint(SkCanvas* canvas, | 48 void VideoRendererImpl::Paint(SkCanvas* canvas, |
| 50 const gfx::Rect& dest_rect) { | 49 const gfx::Rect& dest_rect) { |
| 51 scoped_refptr<media::VideoFrame> video_frame; | 50 scoped_refptr<media::VideoFrame> video_frame; |
| 52 GetCurrentFrame(&video_frame); | 51 GetCurrentFrame(&video_frame); |
| 53 if (!video_frame) { | 52 if (!video_frame) { |
| 54 SkPaint paint; | 53 SkPaint paint; |
| 55 paint.setColor(SK_ColorBLACK); | 54 paint.setColor(SK_ColorBLACK); |
| 56 canvas->drawRectCoords( | 55 canvas->drawRectCoords( |
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| 304 // Transform destination rect to local coordinates. | 303 // Transform destination rect to local coordinates. |
| 305 SkRect transformed_rect; | 304 SkRect transformed_rect; |
| 306 SkRect skia_dest_rect; | 305 SkRect skia_dest_rect; |
| 307 skia_dest_rect.iset(src_rect.x(), src_rect.y(), | 306 skia_dest_rect.iset(src_rect.x(), src_rect.y(), |
| 308 src_rect.right(), src_rect.bottom()); | 307 src_rect.right(), src_rect.bottom()); |
| 309 matrix.mapRect(&transformed_rect, skia_dest_rect); | 308 matrix.mapRect(&transformed_rect, skia_dest_rect); |
| 310 transformed_rect.round(dest_rect); | 309 transformed_rect.round(dest_rect); |
| 311 } | 310 } |
| 312 | 311 |
| 313 } // namespace webkit_glue | 312 } // namespace webkit_glue |
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