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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 "webrtc/modules/audio_processing/vad/standalone_vad.h" | 11 #include "webrtc/modules/audio_processing/vad/standalone_vad.h" |
12 | 12 |
13 #include <string.h> | 13 #include <string.h> |
14 | 14 |
15 #include "testing/gtest/include/gtest/gtest.h" | 15 #include "testing/gtest/include/gtest/gtest.h" |
16 #include "webrtc/base/scoped_ptr.h" | 16 #include "webrtc/base/scoped_ptr.h" |
17 #include "webrtc/modules/include/module_common_types.h" | 17 #include "webrtc/modules/include/module_common_types.h" |
18 #include "webrtc/test/testsupport/fileutils.h" | 18 #include "webrtc/test/testsupport/fileutils.h" |
19 #include "webrtc/test/testsupport/gtest_disable.h" | |
20 | 19 |
21 namespace webrtc { | 20 namespace webrtc { |
22 | 21 |
23 TEST(StandaloneVadTest, Api) { | 22 TEST(StandaloneVadTest, Api) { |
24 rtc::scoped_ptr<StandaloneVad> vad(StandaloneVad::Create()); | 23 rtc::scoped_ptr<StandaloneVad> vad(StandaloneVad::Create()); |
25 int16_t data[kLength10Ms] = {0}; | 24 int16_t data[kLength10Ms] = {0}; |
26 | 25 |
27 // Valid frame length (for 32 kHz rate), but not what the VAD is expecting. | 26 // Valid frame length (for 32 kHz rate), but not what the VAD is expecting. |
28 EXPECT_EQ(-1, vad->AddAudio(data, 320)); | 27 EXPECT_EQ(-1, vad->AddAudio(data, 320)); |
29 | 28 |
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48 // Wrong modes | 47 // Wrong modes |
49 EXPECT_EQ(-1, vad->set_mode(-1)); | 48 EXPECT_EQ(-1, vad->set_mode(-1)); |
50 EXPECT_EQ(-1, vad->set_mode(4)); | 49 EXPECT_EQ(-1, vad->set_mode(4)); |
51 | 50 |
52 // Valid mode. | 51 // Valid mode. |
53 const int kMode = 2; | 52 const int kMode = 2; |
54 EXPECT_EQ(0, vad->set_mode(kMode)); | 53 EXPECT_EQ(0, vad->set_mode(kMode)); |
55 EXPECT_EQ(kMode, vad->mode()); | 54 EXPECT_EQ(kMode, vad->mode()); |
56 } | 55 } |
57 | 56 |
58 TEST(StandaloneVadTest, DISABLED_ON_IOS(ActivityDetection)) { | 57 #if defined(WEBRTC_IOS) |
| 58 TEST(StandaloneVadTest, DISABLED_ActivityDetection) { |
| 59 #else |
| 60 TEST(StandaloneVadTest, ActivityDetection) { |
| 61 #endif |
59 rtc::scoped_ptr<StandaloneVad> vad(StandaloneVad::Create()); | 62 rtc::scoped_ptr<StandaloneVad> vad(StandaloneVad::Create()); |
60 const size_t kDataLength = kLength10Ms; | 63 const size_t kDataLength = kLength10Ms; |
61 int16_t data[kDataLength] = {0}; | 64 int16_t data[kDataLength] = {0}; |
62 | 65 |
63 FILE* pcm_file = | 66 FILE* pcm_file = |
64 fopen(test::ResourcePath("audio_processing/agc/agc_audio", "pcm").c_str(), | 67 fopen(test::ResourcePath("audio_processing/agc/agc_audio", "pcm").c_str(), |
65 "rb"); | 68 "rb"); |
66 ASSERT_TRUE(pcm_file != NULL); | 69 ASSERT_TRUE(pcm_file != NULL); |
67 | 70 |
68 FILE* reference_file = fopen( | 71 FILE* reference_file = fopen( |
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95 // When inactive, probabilities are set to 0.01. | 98 // When inactive, probabilities are set to 0.01. |
96 for (int n = 0; n < kNumVadFramesToProcess; n++) | 99 for (int n = 0; n < kNumVadFramesToProcess; n++) |
97 EXPECT_EQ(0.01, p[n]); | 100 EXPECT_EQ(0.01, p[n]); |
98 } | 101 } |
99 } | 102 } |
100 } | 103 } |
101 fclose(reference_file); | 104 fclose(reference_file); |
102 fclose(pcm_file); | 105 fclose(pcm_file); |
103 } | 106 } |
104 } // namespace webrtc | 107 } // namespace webrtc |
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