| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. |
| 3 * | 3 * |
| 4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
| 5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
| 6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
| 7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
| 8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
| 9 */ | 9 */ |
| 10 | 10 |
| 11 #include <math.h> | 11 #include <math.h> |
| 12 #include <string.h> | 12 #include <string.h> |
| 13 | 13 |
| 14 #include "webrtc/api/video/video_frame.h" |
| 14 #include "webrtc/base/bind.h" | 15 #include "webrtc/base/bind.h" |
| 16 #include "webrtc/base/timeutils.h" |
| 15 #include "webrtc/test/fake_texture_frame.h" | 17 #include "webrtc/test/fake_texture_frame.h" |
| 16 #include "webrtc/test/frame_utils.h" | 18 #include "webrtc/test/frame_utils.h" |
| 17 #include "webrtc/test/gtest.h" | 19 #include "webrtc/test/gtest.h" |
| 18 #include "webrtc/video_frame.h" | |
| 19 | 20 |
| 20 namespace webrtc { | 21 namespace webrtc { |
| 21 | 22 |
| 22 namespace { | 23 namespace { |
| 23 | 24 |
| 24 rtc::scoped_refptr<I420Buffer> CreateGradient(int width, int height) { | 25 rtc::scoped_refptr<I420Buffer> CreateGradient(int width, int height) { |
| 25 rtc::scoped_refptr<I420Buffer> buffer( | 26 rtc::scoped_refptr<I420Buffer> buffer( |
| 26 I420Buffer::Create(width, height)); | 27 I420Buffer::Create(width, height)); |
| 27 // Initialize with gradient, Y = 128(x/w + y/h), U = 256 x/w, V = 256 y/h | 28 // Initialize with gradient, Y = 128(x/w + y/h), U = 256 x/w, V = 256 y/h |
| 28 for (int x = 0; x < width; x++) { | 29 for (int x = 0; x < width; x++) { |
| (...skipping 250 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 279 scaled_buffer->CropAndScaleFrom(*buf); | 280 scaled_buffer->CropAndScaleFrom(*buf); |
| 280 CheckCrop(*scaled_buffer, 0.0, 0.125, 1.0, 0.75); | 281 CheckCrop(*scaled_buffer, 0.0, 0.125, 1.0, 0.75); |
| 281 } | 282 } |
| 282 | 283 |
| 283 class TestI420BufferRotate | 284 class TestI420BufferRotate |
| 284 : public ::testing::TestWithParam<webrtc::VideoRotation> {}; | 285 : public ::testing::TestWithParam<webrtc::VideoRotation> {}; |
| 285 | 286 |
| 286 TEST_P(TestI420BufferRotate, Rotates) { | 287 TEST_P(TestI420BufferRotate, Rotates) { |
| 287 rtc::scoped_refptr<VideoFrameBuffer> buffer = CreateGradient(640, 480); | 288 rtc::scoped_refptr<VideoFrameBuffer> buffer = CreateGradient(640, 480); |
| 288 rtc::scoped_refptr<VideoFrameBuffer> rotated_buffer = | 289 rtc::scoped_refptr<VideoFrameBuffer> rotated_buffer = |
| 289 I420Buffer::Rotate(buffer, GetParam()); | 290 I420Buffer::Rotate(*buffer, GetParam()); |
| 290 CheckRotate(640, 480, GetParam(), *rotated_buffer); | 291 CheckRotate(640, 480, GetParam(), *rotated_buffer); |
| 291 } | 292 } |
| 292 | 293 |
| 293 INSTANTIATE_TEST_CASE_P(Rotate, TestI420BufferRotate, | 294 INSTANTIATE_TEST_CASE_P(Rotate, TestI420BufferRotate, |
| 294 ::testing::Values(kVideoRotation_0, | 295 ::testing::Values(kVideoRotation_0, |
| 295 kVideoRotation_90, | 296 kVideoRotation_90, |
| 296 kVideoRotation_180, | 297 kVideoRotation_180, |
| 297 kVideoRotation_270)); | 298 kVideoRotation_270)); |
| 298 | 299 |
| 300 class TestI420BufferRotateOld |
| 301 : public ::testing::TestWithParam<webrtc::VideoRotation> {}; |
| 302 |
| 303 TEST_P(TestI420BufferRotateOld, Rotates) { |
| 304 rtc::scoped_refptr<VideoFrameBuffer> buffer = CreateGradient(640, 480); |
| 305 rtc::scoped_refptr<VideoFrameBuffer> rotated_buffer = |
| 306 I420Buffer::Rotate(buffer, GetParam()); |
| 307 CheckRotate(640, 480, GetParam(), *rotated_buffer); |
| 308 } |
| 309 |
| 310 INSTANTIATE_TEST_CASE_P(Rotate, TestI420BufferRotateOld, |
| 311 ::testing::Values(kVideoRotation_0, |
| 312 kVideoRotation_90, |
| 313 kVideoRotation_180, |
| 314 kVideoRotation_270)); |
| 315 |
| 299 } // namespace webrtc | 316 } // namespace webrtc |
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