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1 /* | 1 /* |
2 * Copyright (c) 2015 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2015 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 | 11 |
12 #include <memory> | 12 #include <memory> |
13 | 13 |
14 #include "testing/gtest/include/gtest/gtest.h" | 14 #include "testing/gtest/include/gtest/gtest.h" |
15 | 15 |
16 #include "webrtc/base/arraysize.h" | 16 #include "webrtc/base/arraysize.h" |
17 #include "webrtc/modules/video_coding/codecs/h264/h264_video_toolbox_nalu.h" | 17 #include "webrtc/modules/video_coding/codecs/h264/h264_video_toolbox_nalu.h" |
18 | 18 |
19 #if defined(WEBRTC_VIDEO_TOOLBOX_SUPPORTED) | 19 #if defined(WEBRTC_VIDEO_TOOLBOX_SUPPORTED) |
20 | 20 |
21 namespace webrtc { | 21 namespace webrtc { |
22 | 22 |
23 static const uint8_t NALU_TEST_DATA_0[] = {0xAA, 0xBB, 0xCC}; | 23 static const uint8_t NALU_TEST_DATA_0[] = {0xAA, 0xBB, 0xCC}; |
24 static const uint8_t NALU_TEST_DATA_1[] = {0xDE, 0xAD, 0xBE, 0xEF}; | 24 static const uint8_t NALU_TEST_DATA_1[] = {0xDE, 0xAD, 0xBE, 0xEF}; |
25 | 25 |
26 TEST(H264VideoToolboxNaluTest, TestHasVideoFormatDescription) { | 26 TEST(H264VideoToolboxNaluTest, TestHasVideoFormatDescription) { |
27 const uint8_t sps_buffer[] = {0x00, 0x00, 0x00, 0x01, 0x27}; | 27 const uint8_t sps_buffer[] = {0x00, 0x00, 0x00, 0x01, 0x27}; |
28 EXPECT_TRUE(H264AnnexBBufferHasVideoFormatDescription(sps_buffer, | 28 EXPECT_TRUE(H264AnnexBBufferHasVideoFormatDescription(sps_buffer, |
29 arraysize(sps_buffer))); | 29 arraysize(sps_buffer))); |
| 30 const uint8_t aud_sps_buffer[] = {0x00, 0x00, 0x00, 0x01, 0x29, |
| 31 0x00, 0x00, 0x00, 0x01, 0x27}; |
| 32 EXPECT_TRUE(H264AnnexBBufferHasVideoFormatDescription( |
| 33 aud_sps_buffer, arraysize(aud_sps_buffer))); |
30 const uint8_t other_buffer[] = {0x00, 0x00, 0x00, 0x01, 0x28}; | 34 const uint8_t other_buffer[] = {0x00, 0x00, 0x00, 0x01, 0x28}; |
31 EXPECT_FALSE(H264AnnexBBufferHasVideoFormatDescription( | 35 EXPECT_FALSE(H264AnnexBBufferHasVideoFormatDescription( |
32 other_buffer, arraysize(other_buffer))); | 36 other_buffer, arraysize(other_buffer))); |
| 37 const uint8_t aud_other_buffer[] = {0x00, 0x00, 0x00, 0x01, 0x29, |
| 38 0x00, 0x00, 0x00, 0x01, 0x28}; |
| 39 EXPECT_FALSE(H264AnnexBBufferHasVideoFormatDescription( |
| 40 aud_other_buffer, arraysize(aud_other_buffer))); |
33 } | 41 } |
34 | 42 |
35 TEST(H264VideoToolboxNaluTest, TestCreateVideoFormatDescription) { | 43 TEST(H264VideoToolboxNaluTest, TestCreateVideoFormatDescription) { |
36 const uint8_t sps_pps_buffer[] = { | 44 const uint8_t sps_pps_buffer[] = { |
37 // SPS nalu. | 45 // SPS nalu. |
38 0x00, 0x00, 0x00, 0x01, | 46 0x00, 0x00, 0x00, 0x01, |
39 0x27, 0x42, 0x00, 0x1E, 0xAB, 0x40, 0xF0, 0x28, 0xD3, 0x70, 0x20, 0x20, | 47 0x27, 0x42, 0x00, 0x1E, 0xAB, 0x40, 0xF0, 0x28, 0xD3, 0x70, 0x20, 0x20, |
40 0x20, 0x20, | 48 0x20, 0x20, |
41 // PPS nalu. | 49 // PPS nalu. |
42 0x00, 0x00, 0x00, 0x01, | 50 0x00, 0x00, 0x00, 0x01, |
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179 EXPECT_EQ(buffer_size, writer.BytesRemaining()); | 187 EXPECT_EQ(buffer_size, writer.BytesRemaining()); |
180 EXPECT_FALSE(writer.WriteNalu(NALU_TEST_DATA_0, arraysize(NALU_TEST_DATA_0))); | 188 EXPECT_FALSE(writer.WriteNalu(NALU_TEST_DATA_0, arraysize(NALU_TEST_DATA_0))); |
181 EXPECT_EQ(buffer_size, writer.BytesRemaining()); | 189 EXPECT_EQ(buffer_size, writer.BytesRemaining()); |
182 EXPECT_EQ(0, | 190 EXPECT_EQ(0, |
183 memcmp(expected_buffer, buffer.get(), arraysize(expected_buffer))); | 191 memcmp(expected_buffer, buffer.get(), arraysize(expected_buffer))); |
184 } | 192 } |
185 | 193 |
186 } // namespace webrtc | 194 } // namespace webrtc |
187 | 195 |
188 #endif // WEBRTC_VIDEO_TOOLBOX_SUPPORTED | 196 #endif // WEBRTC_VIDEO_TOOLBOX_SUPPORTED |
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