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1 /* | 1 /* |
2 * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2013 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 |
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67 static_cast<jboolean>(enable)); | 67 static_cast<jboolean>(enable)); |
68 } | 68 } |
69 | 69 |
70 bool AudioRecordJni::JavaAudioRecord::EnableBuiltInNS(bool enable) { | 70 bool AudioRecordJni::JavaAudioRecord::EnableBuiltInNS(bool enable) { |
71 return audio_record_->CallBooleanMethod(enable_built_in_ns_, | 71 return audio_record_->CallBooleanMethod(enable_built_in_ns_, |
72 static_cast<jboolean>(enable)); | 72 static_cast<jboolean>(enable)); |
73 } | 73 } |
74 | 74 |
75 // AudioRecordJni implementation. | 75 // AudioRecordJni implementation. |
76 AudioRecordJni::AudioRecordJni(AudioManager* audio_manager) | 76 AudioRecordJni::AudioRecordJni(AudioManager* audio_manager) |
77 : j_environment_(rtc::ScopedToUnique(JVM::GetInstance()->environment())), | 77 : j_environment_(JVM::GetInstance()->environment()), |
78 audio_manager_(audio_manager), | 78 audio_manager_(audio_manager), |
79 audio_parameters_(audio_manager->GetRecordAudioParameters()), | 79 audio_parameters_(audio_manager->GetRecordAudioParameters()), |
80 total_delay_in_milliseconds_(0), | 80 total_delay_in_milliseconds_(0), |
81 direct_buffer_address_(nullptr), | 81 direct_buffer_address_(nullptr), |
82 direct_buffer_capacity_in_bytes_(0), | 82 direct_buffer_capacity_in_bytes_(0), |
83 frames_per_buffer_(0), | 83 frames_per_buffer_(0), |
84 initialized_(false), | 84 initialized_(false), |
85 recording_(false), | 85 recording_(false), |
86 audio_device_buffer_(nullptr) { | 86 audio_device_buffer_(nullptr) { |
87 ALOGD("ctor%s", GetThreadInfo().c_str()); | 87 ALOGD("ctor%s", GetThreadInfo().c_str()); |
88 RTC_DCHECK(audio_parameters_.is_valid()); | 88 RTC_DCHECK(audio_parameters_.is_valid()); |
89 RTC_CHECK(j_environment_); | 89 RTC_CHECK(j_environment_); |
90 JNINativeMethod native_methods[] = { | 90 JNINativeMethod native_methods[] = { |
91 {"nativeCacheDirectBufferAddress", "(Ljava/nio/ByteBuffer;J)V", | 91 {"nativeCacheDirectBufferAddress", "(Ljava/nio/ByteBuffer;J)V", |
92 reinterpret_cast<void*>( | 92 reinterpret_cast<void*>( |
93 &webrtc::AudioRecordJni::CacheDirectBufferAddress)}, | 93 &webrtc::AudioRecordJni::CacheDirectBufferAddress)}, |
94 {"nativeDataIsRecorded", "(IJ)V", | 94 {"nativeDataIsRecorded", "(IJ)V", |
95 reinterpret_cast<void*>(&webrtc::AudioRecordJni::DataIsRecorded)}}; | 95 reinterpret_cast<void*>(&webrtc::AudioRecordJni::DataIsRecorded)}}; |
96 j_native_registration_ = rtc::ScopedToUnique(j_environment_->RegisterNatives( | 96 j_native_registration_ = j_environment_->RegisterNatives( |
97 "org/webrtc/voiceengine/WebRtcAudioRecord", | 97 "org/webrtc/voiceengine/WebRtcAudioRecord", native_methods, |
98 native_methods, arraysize(native_methods))); | 98 arraysize(native_methods)); |
99 j_audio_record_.reset(new JavaAudioRecord( | 99 j_audio_record_.reset(new JavaAudioRecord( |
100 j_native_registration_.get(), | 100 j_native_registration_.get(), |
101 rtc::ScopedToUnique(j_native_registration_->NewObject( | 101 j_native_registration_->NewObject( |
102 "<init>", "(Landroid/content/Context;J)V", | 102 "<init>", "(Landroid/content/Context;J)V", |
103 JVM::GetInstance()->context(), PointerTojlong(this))))); | 103 JVM::GetInstance()->context(), PointerTojlong(this)))); |
104 // Detach from this thread since we want to use the checker to verify calls | 104 // Detach from this thread since we want to use the checker to verify calls |
105 // from the Java based audio thread. | 105 // from the Java based audio thread. |
106 thread_checker_java_.DetachFromThread(); | 106 thread_checker_java_.DetachFromThread(); |
107 } | 107 } |
108 | 108 |
109 AudioRecordJni::~AudioRecordJni() { | 109 AudioRecordJni::~AudioRecordJni() { |
110 ALOGD("~dtor%s", GetThreadInfo().c_str()); | 110 ALOGD("~dtor%s", GetThreadInfo().c_str()); |
111 RTC_DCHECK(thread_checker_.CalledOnValidThread()); | 111 RTC_DCHECK(thread_checker_.CalledOnValidThread()); |
112 Terminate(); | 112 Terminate(); |
113 } | 113 } |
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253 // of |playDelayMs| and |recDelayMs|, hence the distributions does not matter. | 253 // of |playDelayMs| and |recDelayMs|, hence the distributions does not matter. |
254 audio_device_buffer_->SetVQEData(total_delay_in_milliseconds_, | 254 audio_device_buffer_->SetVQEData(total_delay_in_milliseconds_, |
255 0, // recDelayMs | 255 0, // recDelayMs |
256 0); // clockDrift | 256 0); // clockDrift |
257 if (audio_device_buffer_->DeliverRecordedData() == -1) { | 257 if (audio_device_buffer_->DeliverRecordedData() == -1) { |
258 ALOGE("AudioDeviceBuffer::DeliverRecordedData failed!"); | 258 ALOGE("AudioDeviceBuffer::DeliverRecordedData failed!"); |
259 } | 259 } |
260 } | 260 } |
261 | 261 |
262 } // namespace webrtc | 262 } // namespace webrtc |
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