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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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/mojo/services/media_type_converters.h" | 5 #include "media/mojo/services/media_type_converters.h" |
6 | 6 |
| 7 #include <stddef.h> |
| 8 #include <stdint.h> |
7 #include <string.h> | 9 #include <string.h> |
8 | 10 |
| 11 #include "base/macros.h" |
9 #include "media/base/audio_buffer.h" | 12 #include "media/base/audio_buffer.h" |
10 #include "media/base/audio_decoder_config.h" | 13 #include "media/base/audio_decoder_config.h" |
11 #include "media/base/cdm_config.h" | 14 #include "media/base/cdm_config.h" |
12 #include "media/base/decoder_buffer.h" | 15 #include "media/base/decoder_buffer.h" |
13 #include "media/base/media_util.h" | 16 #include "media/base/media_util.h" |
14 #include "media/base/sample_format.h" | 17 #include "media/base/sample_format.h" |
15 #include "media/base/test_helpers.h" | 18 #include "media/base/test_helpers.h" |
16 #include "media/base/video_frame.h" | 19 #include "media/base/video_frame.h" |
17 #include "testing/gtest/include/gtest/gtest.h" | 20 #include "testing/gtest/include/gtest/gtest.h" |
18 | 21 |
19 namespace media { | 22 namespace media { |
20 | 23 |
21 namespace { | 24 namespace { |
22 | 25 |
23 void CompareBytes(uint8_t* original_data, uint8_t* result_data, size_t length) { | 26 void CompareBytes(uint8_t* original_data, uint8_t* result_data, size_t length) { |
24 EXPECT_GT(length, 0u); | 27 EXPECT_GT(length, 0u); |
25 EXPECT_EQ(memcmp(original_data, result_data, length), 0); | 28 EXPECT_EQ(memcmp(original_data, result_data, length), 0); |
26 } | 29 } |
27 | 30 |
28 // Compare the actual video frame bytes (|rows| rows of |row|bytes| data), | 31 // Compare the actual video frame bytes (|rows| rows of |row|bytes| data), |
29 // skipping any padding that may be in either frame. | 32 // skipping any padding that may be in either frame. |
30 void CompareRowBytes(uint8* original_data, | 33 void CompareRowBytes(uint8_t* original_data, |
31 uint8* result_data, | 34 uint8_t* result_data, |
32 size_t rows, | 35 size_t rows, |
33 size_t row_bytes, | 36 size_t row_bytes, |
34 size_t original_stride, | 37 size_t original_stride, |
35 size_t result_stride) { | 38 size_t result_stride) { |
36 DCHECK_GE(original_stride, row_bytes); | 39 DCHECK_GE(original_stride, row_bytes); |
37 DCHECK_GE(result_stride, row_bytes); | 40 DCHECK_GE(result_stride, row_bytes); |
38 | 41 |
39 for (size_t i = 0; i < rows; ++i) { | 42 for (size_t i = 0; i < rows; ++i) { |
40 CompareBytes(original_data, result_data, row_bytes); | 43 CompareBytes(original_data, result_data, row_bytes); |
41 original_data += original_stride; | 44 original_data += original_stride; |
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342 | 345 |
343 // Convert to and back. | 346 // Convert to and back. |
344 interfaces::VideoFramePtr ptr(interfaces::VideoFrame::From(buffer)); | 347 interfaces::VideoFramePtr ptr(interfaces::VideoFrame::From(buffer)); |
345 scoped_refptr<VideoFrame> result(ptr.To<scoped_refptr<VideoFrame>>()); | 348 scoped_refptr<VideoFrame> result(ptr.To<scoped_refptr<VideoFrame>>()); |
346 | 349 |
347 // Compare. | 350 // Compare. |
348 CompareVideoFrames(buffer, result); | 351 CompareVideoFrames(buffer, result); |
349 } | 352 } |
350 | 353 |
351 } // namespace media | 354 } // namespace media |
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