/frameworks/base/media/java/android/media/ |
H A D | AudioRecord.java | 187 * @see AudioFormat#ENCODING_PCM_8BIT 188 * @see AudioFormat#ENCODING_PCM_16BIT 189 * @see AudioFormat#ENCODING_PCM_FLOAT 255 * See {@link AudioFormat#CHANNEL_IN_MONO} and 256 * {@link AudioFormat#CHANNEL_IN_STEREO}. {@link AudioFormat#CHANNEL_IN_MONO} is guaranteed 259 * See {@link AudioFormat#ENCODING_PCM_8BIT}, {@link AudioFormat#ENCODING_PCM_16BIT}, 260 * and {@link AudioFormat#ENCODING_PCM_FLOAT}. 274 (new AudioFormat [all...] |
H A D | AudioTrack.java | 266 private int mChannelMask = AudioFormat.CHANNEL_OUT_MONO; 285 * May be set to {@link AudioFormat#CHANNEL_INVALID} if a channel index mask is specified. 287 private int mChannelConfiguration = AudioFormat.CHANNEL_OUT_MONO; 294 * @see AudioFormat#ENCODING_PCM_8BIT 295 * @see AudioFormat#ENCODING_PCM_16BIT 296 * @see AudioFormat#ENCODING_PCM_FLOAT 343 * See {@link AudioFormat#CHANNEL_OUT_MONO} and 344 * {@link AudioFormat#CHANNEL_OUT_STEREO} 346 * See {@link AudioFormat#ENCODING_PCM_16BIT}, 347 * {@link AudioFormat#ENCODING_PCM_8BI [all...] |
H A D | AudioFormat.java | 27 * The {@link AudioFormat} class is used to access a number of audio format and 31 * parameter is one of the <code>AudioFormat.ENCODING_*</code> constants. 32 * The <code>AudioFormat</code> constants are also used in {@link MediaFormat} to specify 34 * <p>The {@link AudioFormat.Builder} class can be used to create instances of 35 * the <code>AudioFormat</code> format class. 37 * {@link AudioFormat.Builder} for documentation on the mechanics of the configuration and building 38 * of such instances. Here we describe the main concepts that the <code>AudioFormat</code> class 45 * <p>Closely associated with the <code>AudioFormat</code> is the notion of an 50 * <p>Expressed in Hz, the sample rate in an <code>AudioFormat</code> instance expresses the number 212 public class AudioFormat { class 516 public AudioFormat() method in class:AudioFormat 525 private AudioFormat(int ignoredArgument) { method in class:AudioFormat 533 private AudioFormat(int encoding, int sampleRate, int channelMask, int channelIndexMask) { method in class:AudioFormat [all...] |
H A D | JetPlayer.java | 97 AudioFormat.CHANNEL_OUT_STEREO; // NUM_OUTPUT_CHANNELS=2 in Android.mk 165 JET_OUTPUT_CHANNEL_CONFIG, AudioFormat.ENCODING_PCM_16BIT); 175 (AudioFormat.getBytesPerSample(AudioFormat.ENCODING_PCM_16BIT) *
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H A D | AudioDeviceInfo.java | 169 * @return An array of channel position masks (e.g. {@link AudioFormat#CHANNEL_IN_STEREO}, 170 * {@link AudioFormat#CHANNEL_OUT_7POINT1}) for which this audio device can be configured. 172 * @see AudioFormat 183 * @see AudioFormat 203 AudioFormat.channelCountFromOutChannelMask(mask) 204 : AudioFormat.channelCountFromInChannelMask(mask)); 221 * @return An array of audio encodings (e.g. {@link AudioFormat#ENCODING_PCM_16BIT}, 222 * {@link AudioFormat#ENCODING_PCM_FLOAT}) supported by the audio device. 228 * @see AudioFormat 233 return AudioFormat [all...] |
/frameworks/base/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/ |
H A D | MediaAudioTrackTest.java | 22 import android.media.AudioFormat; 120 _inTest_config, AudioFormat.ENCODING_PCM_16BIT) 143 AudioFormat.CHANNEL_OUT_MONO, AudioFormat.ENCODING_PCM_16BIT, 156 AudioFormat.CHANNEL_OUT_STEREO, AudioFormat.ENCODING_PCM_16BIT, 169 AudioFormat.CHANNEL_OUT_MONO, AudioFormat.ENCODING_PCM_16BIT, 182 AudioFormat.CHANNEL_OUT_STEREO, AudioFormat [all...] |
H A D | MediaAudioEffectTest.java | 23 import android.media.AudioFormat; 135 AudioFormat.CHANNEL_CONFIGURATION_MONO, 136 AudioFormat.ENCODING_PCM_16BIT, 138 AudioFormat.CHANNEL_CONFIGURATION_MONO, 139 AudioFormat.ENCODING_PCM_16BIT) * 10); 403 AudioFormat.CHANNEL_OUT_MONO, 404 AudioFormat.ENCODING_PCM_16BIT, 406 AudioFormat.CHANNEL_OUT_MONO, 407 AudioFormat.ENCODING_PCM_16BIT),
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/frameworks/base/media/java/android/media/audiopolicy/ |
H A D | AudioMix.java | 21 import android.media.AudioFormat; 35 private AudioFormat mFormat; 45 private AudioMix(AudioMixingRule rule, AudioFormat format, int routeFlags, int callbackFlags) { 131 AudioFormat getFormat() { 172 private AudioFormat mFormat = null; 229 * Sets the {@link AudioFormat} for the mix. 230 * @param format a non-null {@link AudioFormat} instance. 235 public Builder setFormat(AudioFormat format) 238 throw new IllegalArgumentException("Illegal null AudioFormat argument"); 284 mFormat = new AudioFormat [all...] |
H A D | AudioPolicyConfig.java | 19 import android.media.AudioFormat; 111 final AudioFormat format = new AudioFormat.Builder().setSampleRate(sampleRate)
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H A D | AudioPolicy.java | 26 import android.media.AudioFormat; 336 // create an AudioFormat from the mix format compatible with recording, as the mix 338 AudioFormat mixFormat = new AudioFormat.Builder(mix.getFormat()) 339 .setChannelMask(AudioFormat.inChannelMaskFromOutChannelMask( 351 AudioFormat.CHANNEL_IN_STEREO, mix.getFormat().getEncoding()),
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/frameworks/base/core/java/android/speech/tts/ |
H A D | BlockingAudioTrack.java | 5 import android.media.AudioFormat; 85 mBytesPerFrame = AudioFormat.getBytesPerSample(mAudioFormat) * mChannelCount; 176 return AudioFormat.CHANNEL_OUT_MONO; 178 return AudioFormat.CHANNEL_OUT_STEREO; 217 AudioFormat audioFormat = (new AudioFormat.Builder())
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H A D | FileSynthesisCallback.java | 18 import android.media.AudioFormat; 281 int sampleSizeInBytes = AudioFormat.getBytesPerSample(audioFormat);
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/frameworks/base/media/java/android/media/audiofx/ |
H A D | Virtualizer.java | 21 import android.media.AudioFormat; 186 if (inputChannelMask == AudioFormat.CHANNEL_INVALID) { 190 int channelMask = inputChannelMask == AudioFormat.CHANNEL_OUT_DEFAULT ? 191 AudioFormat.CHANNEL_OUT_STEREO : inputChannelMask; 192 int nbChannels = AudioFormat.channelCountFromOutChannelMask(channelMask); 205 paramsConverter.putInt(AudioFormat.convertChannelOutMaskToNativeMask(channelMask)); 225 angles[3 * i] = AudioFormat.convertNativeChannelMaskToOutMask( 366 * mask such as {@link AudioFormat#CHANNEL_OUT_STEREO} 368 * {@link AudioFormat#CHANNEL_OUT_5POINT1}, but will downmix the content to stereo first, and 396 * identification (e.g. {@link AudioFormat#CHANNEL_OUT_FRONT_LEF [all...] |
/frameworks/base/services/core/java/com/android/server/tv/ |
H A D | TvInputHardwareManager.java | 34 import android.media.AudioFormat; 680 private int mDesiredChannelMask = AudioFormat.CHANNEL_OUT_DEFAULT; 681 private int mDesiredFormat = AudioFormat.ENCODING_DEFAULT; 842 if (sinkChannelMask == AudioFormat.CHANNEL_OUT_DEFAULT) { 845 if (sinkFormat == AudioFormat.ENCODING_DEFAULT) { 860 sinkChannelMask = AudioFormat.CHANNEL_OUT_DEFAULT; 863 sinkFormat = AudioFormat.ENCODING_DEFAULT; 882 int sourceChannelMask = AudioFormat.CHANNEL_IN_DEFAULT; 884 if (AudioFormat.channelCountFromOutChannelMask(sinkConfig.channelMask()) 885 == AudioFormat [all...] |
/frameworks/base/core/java/android/service/voice/ |
H A D | AlwaysOnHotwordDetector.java | 34 import android.media.AudioFormat; 211 private final AudioFormat mAudioFormat; 217 AudioFormat audioFormat, int captureSession, byte[] data) { 230 public AudioFormat getCaptureAudioFormat() {
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/frameworks/base/tests/SoundTriggerTests/src/android/hardware/soundtrigger/ |
H A D | SoundTriggerTest.java | 26 import android.media.AudioFormat; 270 (new AudioFormat.Builder()) 271 .setChannelMask(AudioFormat.CHANNEL_IN_MONO) 272 .setEncoding(AudioFormat.ENCODING_PCM_16BIT)
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/frameworks/base/core/java/android/hardware/soundtrigger/ |
H A D | SoundTrigger.java | 19 import android.media.AudioFormat; 503 public AudioFormat captureFormat; 510 boolean triggerInData, AudioFormat captureFormat, byte[] data) { 541 AudioFormat captureFormat = null; 546 captureFormat = (new AudioFormat.Builder()) 908 boolean triggerInData, AudioFormat captureFormat, byte[] data, 934 AudioFormat captureFormat = null; 939 captureFormat = (new AudioFormat.Builder())
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/frameworks/base/services/core/java/com/android/server/audio/ |
H A D | AudioService.java | 58 import android.media.AudioFormat; 4914 int[] formats = AudioFormat.filterPublicFormats(devicePort.formats()); 4919 if (format != AudioFormat.ENCODING_INVALID) { 4932 int channelCount = AudioFormat.channelCountFromOutChannelMask(mask);
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