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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 "base/memory/scoped_ptr.h" | 5 #include "base/memory/scoped_ptr.h" |
6 #include "media/base/video_frame.h" | 6 #include "media/base/video_frame.h" |
7 #include "media/base/video_util.h" | 7 #include "media/base/video_util.h" |
8 #include "testing/gtest/include/gtest/gtest.h" | 8 #include "testing/gtest/include/gtest/gtest.h" |
9 | 9 |
10 namespace media { | 10 namespace media { |
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32 v_stride_ = v_stride; | 32 v_stride_ = v_stride; |
33 | 33 |
34 y_plane_.reset(new uint8[y_stride * height]); | 34 y_plane_.reset(new uint8[y_stride * height]); |
35 u_plane_.reset(new uint8[u_stride * height / 2]); | 35 u_plane_.reset(new uint8[u_stride * height / 2]); |
36 v_plane_.reset(new uint8[v_stride * height / 2]); | 36 v_plane_.reset(new uint8[v_stride * height / 2]); |
37 } | 37 } |
38 | 38 |
39 void CreateDestinationFrame(int width, int height) { | 39 void CreateDestinationFrame(int width, int height) { |
40 destination_frame_ = | 40 destination_frame_ = |
41 VideoFrame::CreateFrame(VideoFrame::YV12, width, height, | 41 VideoFrame::CreateFrame(VideoFrame::YV12, width, height, |
42 base::TimeDelta(), base::TimeDelta()); | 42 base::TimeDelta()); |
43 } | 43 } |
44 | 44 |
45 void CopyPlanes() { | 45 void CopyPlanes() { |
46 CopyYPlane(y_plane_.get(), y_stride_, height_, destination_frame_); | 46 CopyYPlane(y_plane_.get(), y_stride_, height_, destination_frame_); |
47 CopyUPlane(u_plane_.get(), u_stride_, height_ / 2, destination_frame_); | 47 CopyUPlane(u_plane_.get(), u_stride_, height_ / 2, destination_frame_); |
48 CopyVPlane(v_plane_.get(), v_stride_, height_ / 2, destination_frame_); | 48 CopyVPlane(v_plane_.get(), v_stride_, height_ / 2, destination_frame_); |
49 } | 49 } |
50 | 50 |
51 private: | 51 private: |
52 scoped_array<uint8> y_plane_; | 52 scoped_array<uint8> y_plane_; |
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75 CopyPlanes(); | 75 CopyPlanes(); |
76 } | 76 } |
77 | 77 |
78 TEST_F(VideoUtilTest, CopyPlane_SmallerDestination) { | 78 TEST_F(VideoUtilTest, CopyPlane_SmallerDestination) { |
79 CreateSourceFrame(16, 16, 16, 8, 8); | 79 CreateSourceFrame(16, 16, 16, 8, 8); |
80 CreateDestinationFrame(8, 8); | 80 CreateDestinationFrame(8, 8); |
81 CopyPlanes(); | 81 CopyPlanes(); |
82 } | 82 } |
83 | 83 |
84 } // namespace media | 84 } // namespace media |
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