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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/base/video_frame.h" | 5 #include "media/base/video_frame.h" |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/callback_helpers.h" | 8 #include "base/callback_helpers.h" |
| 9 #include "base/format_macros.h" | 9 #include "base/format_macros.h" |
| 10 #include "base/memory/aligned_memory.h" | 10 #include "base/memory/aligned_memory.h" |
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| 152 SCOPED_TRACE(""); | 152 SCOPED_TRACE(""); |
| 153 InitializeYV12Frame(frame.get(), 1.0f); | 153 InitializeYV12Frame(frame.get(), 1.0f); |
| 154 ExpectFrameColor(frame.get(), 0xFFFFFFFF); | 154 ExpectFrameColor(frame.get(), 0xFFFFFFFF); |
| 155 } | 155 } |
| 156 base::MD5Init(&context); | 156 base::MD5Init(&context); |
| 157 frame->HashFrameForTesting(&context); | 157 frame->HashFrameForTesting(&context); |
| 158 base::MD5Final(&digest, &context); | 158 base::MD5Final(&digest, &context); |
| 159 EXPECT_EQ(MD5DigestToBase16(digest), "911991d51438ad2e1a40ed5f6fc7c796"); | 159 EXPECT_EQ(MD5DigestToBase16(digest), "911991d51438ad2e1a40ed5f6fc7c796"); |
| 160 | 160 |
| 161 // Test an empty frame. | 161 // Test an empty frame. |
| 162 frame = VideoFrame::CreateEmptyFrame(); | 162 frame = VideoFrame::CreateEOSFrame(); |
| 163 EXPECT_TRUE(frame->IsEndOfStream()); | 163 EXPECT_TRUE(frame->end_of_stream()); |
| 164 } | 164 } |
| 165 | 165 |
| 166 TEST(VideoFrame, CreateBlackFrame) { | 166 TEST(VideoFrame, CreateBlackFrame) { |
| 167 const int kWidth = 2; | 167 const int kWidth = 2; |
| 168 const int kHeight = 2; | 168 const int kHeight = 2; |
| 169 const uint8 kExpectedYRow[] = { 0, 0 }; | 169 const uint8 kExpectedYRow[] = { 0, 0 }; |
| 170 const uint8 kExpectedUVRow[] = { 128 }; | 170 const uint8 kExpectedUVRow[] = { 128 }; |
| 171 | 171 |
| 172 scoped_refptr<media::VideoFrame> frame = | 172 scoped_refptr<media::VideoFrame> frame = |
| 173 VideoFrame::CreateBlackFrame(gfx::Size(kWidth, kHeight)); | 173 VideoFrame::CreateBlackFrame(gfx::Size(kWidth, kHeight)); |
| 174 ASSERT_TRUE(frame.get()); | 174 ASSERT_TRUE(frame.get()); |
| 175 | 175 |
| 176 // Test basic properties. | 176 // Test basic properties. |
| 177 EXPECT_EQ(0, frame->GetTimestamp().InMicroseconds()); | 177 EXPECT_EQ(0, frame->GetTimestamp().InMicroseconds()); |
| 178 EXPECT_FALSE(frame->IsEndOfStream()); | 178 EXPECT_FALSE(frame->end_of_stream()); |
| 179 | 179 |
| 180 // Test |frame| properties. | 180 // Test |frame| properties. |
| 181 EXPECT_EQ(VideoFrame::YV12, frame->format()); | 181 EXPECT_EQ(VideoFrame::YV12, frame->format()); |
| 182 EXPECT_EQ(kWidth, frame->coded_size().width()); | 182 EXPECT_EQ(kWidth, frame->coded_size().width()); |
| 183 EXPECT_EQ(kHeight, frame->coded_size().height()); | 183 EXPECT_EQ(kHeight, frame->coded_size().height()); |
| 184 | 184 |
| 185 // Test frames themselves. | 185 // Test frames themselves. |
| 186 uint8* y_plane = frame->data(VideoFrame::kYPlane); | 186 uint8* y_plane = frame->data(VideoFrame::kYPlane); |
| 187 for (int y = 0; y < frame->coded_size().height(); ++y) { | 187 for (int y = 0; y < frame->coded_size().height(); ++y) { |
| 188 EXPECT_EQ(0, memcmp(kExpectedYRow, y_plane, arraysize(kExpectedYRow))); | 188 EXPECT_EQ(0, memcmp(kExpectedYRow, y_plane, arraysize(kExpectedYRow))); |
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| 416 | 416 |
| 417 EXPECT_EQ(0u, called_sync_point); | 417 EXPECT_EQ(0u, called_sync_point); |
| 418 | 418 |
| 419 // Don't use the mailbox at all and drop our ref on it. | 419 // Don't use the mailbox at all and drop our ref on it. |
| 420 } | 420 } |
| 421 // The VideoFrame is destroyed, it should call the callback. | 421 // The VideoFrame is destroyed, it should call the callback. |
| 422 EXPECT_EQ(sync_point, called_sync_point); | 422 EXPECT_EQ(sync_point, called_sync_point); |
| 423 } | 423 } |
| 424 | 424 |
| 425 } // namespace media | 425 } // namespace media |
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