Searched defs:AudioTrack (Results 1 - 4 of 4) sorted by relevance

/frameworks/av/include/media/
H A DAudioTrack.h39 class AudioTrack : public AudioSystem::AudioDeviceCallback class in namespace:android
43 /* Events used by AudioTrack callback function (callback_t).
44 * Keep in sync with frameworks/base/media/java/android/media/AudioTrack.java NATIVE_EVENT_*.
115 * event: type of event notified (see enum AudioTrack::event_type).
118 * - EVENT_MORE_DATA: pointer to AudioTrack::Buffer struct. The callback must not write
134 * an AudioTrack object.
148 /* How data is transferred to AudioTrack
158 /* Constructs an uninitialized AudioTrack. No connection with
161 AudioTrack();
163 /* Creates an AudioTrack objec
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/frameworks/av/media/libaudioclient/include/media/
H A DAudioTrack.h39 class AudioTrack : public AudioSystem::AudioDeviceCallback class in namespace:android
43 /* Events used by AudioTrack callback function (callback_t).
44 * Keep in sync with frameworks/base/media/java/android/media/AudioTrack.java NATIVE_EVENT_*.
115 * event: type of event notified (see enum AudioTrack::event_type).
118 * - EVENT_MORE_DATA: pointer to AudioTrack::Buffer struct. The callback must not write
134 * an AudioTrack object.
148 /* How data is transferred to AudioTrack
158 /* Constructs an uninitialized AudioTrack. No connection with
161 AudioTrack();
163 /* Creates an AudioTrack objec
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/frameworks/av/media/libaudioclient/
H A DAudioTrack.cpp19 #define LOG_TAG "AudioTrack"
28 #include <media/AudioTrack.h>
104 status_t AudioTrack::getMinFrameCount(
147 // AudioTrack.SAMPLE_RATE_HZ_MIN <= sampleRate <= AudioTrack.SAMPLE_RATE_HZ_MAX.
150 ALOGE("AudioTrack::getMinFrameCount failed for streamType %d, sampleRate %u",
181 void AudioTrack::MediaMetrics::gather(const AudioTrack *track)
187 // in frameworks/base/media/java/android/media/AudioTrack.java
232 status_t AudioTrack
243 AudioTrack::AudioTrack() function in class:android::AudioTrack
258 AudioTrack::AudioTrack( function in class:android::AudioTrack
289 AudioTrack::AudioTrack( function in class:android::AudioTrack
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/frameworks/base/media/java/android/media/
H A DAudioTrack.java49 * The AudioTrack class manages and plays a single audio resource for Java applications.
51 * achieved by "pushing" the data to the AudioTrack object using one of the
55 * <p>An AudioTrack instance can operate under two modes: static or streaming.<br>
56 * In Streaming mode, the application writes a continuous stream of data to the AudioTrack, using
73 * <p>Upon creation, an AudioTrack object initializes its associated audio buffer.
74 * The size of this buffer, specified during the construction, determines how long an AudioTrack
76 * For an AudioTrack using the static mode, this size is the maximum size of the sound that can
81 * AudioTrack is not final and thus permits subclasses, but such use is not recommended.
83 public class AudioTrack extends PlayerBase class in inherits:PlayerBase,AudioRouting,VolumeAutomation
99 /** Maximum value for AudioTrack channe
454 public AudioTrack(int streamType, int sampleRateInHz, int channelConfig, int audioFormat, method in class:AudioTrack
512 public AudioTrack(int streamType, int sampleRateInHz, int channelConfig, int audioFormat, method in class:AudioTrack
559 public AudioTrack(AudioAttributes attributes, AudioFormat format, int bufferSizeInBytes, method in class:AudioTrack
565 private AudioTrack(AudioAttributes attributes, AudioFormat format, int bufferSizeInBytes, method in class:AudioTrack
669 /*package*/ AudioTrack(long nativeTrackInJavaObj) { method in class:AudioTrack
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