/frameworks/base/media/java/android/mtp/ |
H A D | MtpStorage.java | 38 public MtpStorage(StorageVolume volume, Context context) { argument 39 mStorageId = volume.getStorageId(); 40 mPath = volume.getPath(); 41 mDescription = context.getResources().getString(volume.getDescriptionId()); 42 mReserveSpace = volume.getMtpReserveSpace() * 1024L * 1024L; 43 mRemovable = volume.isRemovable(); 44 mMaxFileSize = volume.getMaxFileSize();
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/frameworks/wilhelm/src/itf/ |
H A D | IDeviceVolume.c | 49 static SLresult IDeviceVolume_SetVolume(SLDeviceVolumeItf self, SLuint32 deviceID, SLint32 volume) argument 64 thiz->mVolume[~deviceID] = volume; 96 SLint32 volume = thiz->mVolume[~deviceID]; local 98 *pVolume = volume;
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/frameworks/base/media/java/android/media/ |
H A D | ToneGenerator.java | 726 /** Maximum volume, for use with {@link #ToneGenerator(int,int)} */ 728 /** Minimum volume setting, for use with {@link #ToneGenerator(int,int)} */ 733 * ToneGenerator class contructor specifying output stream type and volume. 736 * @param volume The volume of the tone, given in percentage of maximum volume (from 0-100). 739 public ToneGenerator(int streamType, int volume) { argument 740 native_setup(streamType, volume); 874 private native final void native_setup(int streamType, int volume); argument
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H A D | MediaRouter.java | 864 Log.e(TAG, "Error checking Bluetooth A2DP state to report volume change", e); 1087 * Playback information indicating the playback volume is fixed, i.e. it cannot be 1088 * controlled from this object. An example of fixed playback volume is a remote player, 1089 * playing over HDMI where the user prefers to control the volume on the HDMI sink, rather 1095 * Playback information indicating the playback volume is variable and can be controlled 1268 * Return the current volume for this route. Depending on the route, this may only 1271 * @return the volume at which the playback associated with this route is performed 1280 Log.e(TAG, "Error getting local stream volume", e); 1289 * Request a volume change for this route. 1290 * @param volume valu 1292 requestSetVolume(int volume) argument 1598 setVolume(int volume) argument 1611 requestSetVolume(int volume) argument 1821 requestSetVolume(int volume) argument 2258 onVolumeSetRequest(RouteInfo info, int volume) argument [all...] |
H A D | SoundPool.java | 275 * @param leftVolume left volume value (range = 0.0 to 1.0) 276 * @param rightVolume right volume value (range = 0.0 to 1.0) 342 * Set stream volume. 344 * Sets the volume on the stream specified by the streamID. 350 * @param leftVolume left volume value (range = 0.0 to 1.0) 351 * @param rightVolume right volume value (range = 0.0 to 1.0) 357 * Similar, except set volume of all channels to same value. 360 public void setVolume(int streamID, float volume) { argument 361 setVolume(streamID, volume, volume); [all...] |
/frameworks/base/services/java/com/android/server/ |
H A D | MountService.java | 126 * Internal vold volume state constants 522 // Snapshot current volume states since it's not safe to call into vold 542 * the volume is shared (runtime restart while ums enabled) 551 for (StorageVolume volume : mVolumes) { 552 if (volume.isEmulated()) { 553 updatePublicVolumeState(volume, Environment.MEDIA_MOUNTED); 584 for (StorageVolume volume : mVolumes) { 585 if (user.equals(volume.getOwner())) { 586 toRemove.add(volume); 589 for (StorageVolume volume 657 updatePublicVolumeState(StorageVolume volume, String state) argument 1138 sendStorageIntent(String action, StorageVolume volume, UserHandle user) argument 1274 addVolumeLocked(StorageVolume volume) argument 1284 removeVolumeLocked(StorageVolume volume) argument [all...] |
/frameworks/base/core/java/android/preference/ |
H A D | VolumePreference.java | 73 // grab focus and key events so that pressing the volume buttons in the 74 // dialog doesn't also show the normal volume adjust toast. 180 public int volume = -1; field in class:VolumePreference.VolumeStore 189 mVolumeStore.volume = source.readInt(); 196 dest.writeInt(mVolumeStore.volume); 221 * Turns a {@link SeekBar} into a volume control. 242 int volume = mAudioManager.getStreamVolume(mStreamType); 243 mSeekBar.setProgress(volume); 308 // Do the volume changing separately to give responsive UI 373 volumeStore.volume [all...] |
/frameworks/av/include/media/ |
H A D | AudioSystem.h | 49 // set/get master volume 51 static status_t getMasterVolume(float* volume); 57 // set/get stream volume on specified output 60 static status_t getStreamVolume(audio_stream_type_t stream, float* volume, 92 static float linearToLog(int volume); 93 static int logToLinear(float volume); 120 static status_t setVoiceVolume(float volume);
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H A D | ToneGenerator.h | 154 ToneGenerator(audio_stream_type_t streamType, float volume, bool threadCanCallJava = false); 293 float volume);
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/frameworks/base/core/java/android/speech/tts/ |
H A D | SynthesisPlaybackQueueItem.java | 68 float volume, float pan, UtteranceProgressDispatcher dispatcher, 79 channelCount, volume, pan); 66 SynthesisPlaybackQueueItem(int streamType, int sampleRate, int audioFormat, int channelCount, float volume, float pan, UtteranceProgressDispatcher dispatcher, Object callerIdentity, EventLogger logger) argument
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H A D | BlockingAudioTrack.java | 78 float volume, float pan) { 83 mVolume = volume; 324 private static void setupVolume(AudioTrack audioTrack, float volume, float pan) { argument 325 final float vol = clip(volume, 0.0f, 1.0f); 337 Log.e(TAG, "Failed to set volume"); 76 BlockingAudioTrack(int streamType, int sampleRate, int audioFormat, int channelCount, float volume, float pan) argument
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H A D | PlaybackSynthesisCallback.java | 69 PlaybackSynthesisCallback(int streamType, float volume, float pan, argument 73 mVolume = volume;
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/frameworks/base/core/jni/ |
H A D | android_media_ToneGenerator.cpp | 89 jint streamType, jint volume) { 90 ToneGenerator *lpToneGen = new ToneGenerator((audio_stream_type_t) streamType, AudioSystem::linearToLog(volume), true); 88 android_media_ToneGenerator_native_setup(JNIEnv *env, jobject thiz, jint streamType, jint volume) argument
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/frameworks/av/media/libeffects/lvm/wrapper/Bundle/ |
H A D | EffectBundle.h | 99 int volume; member in struct:BundledEffectContext
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/frameworks/av/media/libeffects/data/ |
H A D | audio_effects.conf | 58 volume {
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/frameworks/base/core/java/android/os/storage/ |
H A D | StorageVolume.java | 27 * Description of a storage volume and its capabilities, including the 46 /** When set, indicates exclusive ownership of this volume */ 88 * Returns the mount path for the volume. 101 * Returns a user visible description of the volume. 103 * @return the volume description 118 * Returns true if the volume is removable. 127 * Returns true if the volume is emulated. 136 * Returns the MTP storage ID for the volume. 171 * Returns true if this volume can be shared via USB mass storage. 180 * Returns maximum file size for the volume, o [all...] |
/frameworks/av/services/audioflinger/ |
H A D | AudioMixer.cpp | 188 t->volume[0] = UNITY_GAIN; 189 t->volume[1] = UNITY_GAIN; 499 if (track.volume[param-VOLUME0] != valueInt) { 501 track.prevVolume[param-VOLUME0] = track.volume[param-VOLUME0] << 16; 502 track.volume[param-VOLUME0] = valueInt; 582 if (((volumeInc[i]>0) && (((prevVolume[i]+volumeInc[i])>>16) >= volume[i])) || 583 ((volumeInc[i]<0) && (((prevVolume[i]+volumeInc[i])>>16) <= volume[i]))) { 585 prevVolume[i] = volume[i]<<16; 745 // Now that the volume ramp has been done, set optimal state and 801 t->resampler->setVolume(t->volume[ [all...] |
H A D | AudioPolicyService.h | 132 float volume, 137 virtual status_t setVoiceVolume(float volume, int delayMs = 0); 177 status_t volumeCommand(audio_stream_type_t stream, float volume, 181 status_t voiceVolumeCommand(float volume, int delayMs = 0);
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/frameworks/base/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/ |
H A D | MediaPresetReverbTest.java | 47 // Implementor UUID for volume controller effect defined in 203 int volume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC); 210 // creating a volume controller on output mix ensures that ro.audio.silent mutes 258 am.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0); 276 int volume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC); 281 // creating a volume controller on output mix ensures that ro.audio.silent mutes 343 am.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0);
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H A D | MediaEnvReverbTest.java | 53 // Implementor UUID for volume controller effect defined in 358 int volume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC); 365 // creating a volume controller on output mix ensures that ro.audio.silent mutes 415 am.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0); 433 int volume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC); 438 // creating a volume controller on output mix ensures that ro.audio.silent mutes 502 am.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0);
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/frameworks/support/v7/mediarouter/src/android/support/v7/media/ |
H A D | SystemMediaRouteProvider.java | 158 public void onSetVolume(int volume) { argument 159 mAudioManager.setStreamVolume(PLAYBACK_STREAM, volume, 0); 165 int volume = mAudioManager.getStreamVolume(PLAYBACK_STREAM); 167 int newVolume = Math.min(maxVolume, Math.max(0, volume + delta)); 168 if (newVolume != volume) { 169 mAudioManager.setStreamVolume(PLAYBACK_STREAM, volume, 0); 189 final int volume = intent.getIntExtra(EXTRA_VOLUME_STREAM_VALUE, -1); 190 if (volume >= 0 && volume != mLastReportedVolume) { 421 public void onVolumeSetRequest(Object routeObj, int volume) { argument [all...] |
H A D | MediaRouteProviderService.java | 128 * Set route volume. 132 * - CLIENT_DATA_VOLUME : volume integer 137 * Update route volume. 141 * - CLIENT_DATA_VOLUME : volume delta integer 163 static final String CLIENT_DATA_VOLUME = "volume"; 411 int controllerId, int volume) { 417 controller.onSetVolume(volume); 419 Log.d(TAG, client + ": Route volume changed" 420 + ", controllerId=" + controllerId + ", volume=" + volume); 410 onSetRouteVolume(Messenger messenger, int requestId, int controllerId, int volume) argument [all...] |
H A D | MediaRouteProvider.java | 40 * as volume changes or {@link MediaControlIntent media control intents} 326 * Requests to set the volume of the route. 328 * @param volume The new volume value between 0 and {@link MediaRouteDescriptor#getVolumeMax}. 330 public void onSetVolume(int volume) { argument 334 * Requests an incremental volume update for the route. 336 * @param delta The delta to add to the current volume.
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/frameworks/support/v7/mediarouter/jellybean/android/support/v7/media/ |
H A D | MediaRouterJellybean.java | 163 public static void requestSetVolume(Object routeObj, int volume) { argument 164 ((android.media.MediaRouter.RouteInfo)routeObj).requestSetVolume(volume); 215 public static void setVolume(Object routeObj, int volume) { argument 216 ((android.media.MediaRouter.UserRouteInfo)routeObj).setVolume(volume); 266 public void onVolumeSetRequest(Object routeObj, int volume); argument 427 int volume) { 428 mCallback.onVolumeSetRequest(route, volume); 426 onVolumeSetRequest(android.media.MediaRouter.RouteInfo route, int volume) argument
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/frameworks/av/media/libmedia/ |
H A D | AudioSystem.cpp | 107 status_t AudioSystem::getMasterVolume(float* volume) argument 111 *volume = af->masterVolume(); 142 status_t AudioSystem::getStreamVolume(audio_stream_type_t stream, float* volume, argument 148 *volume = af->streamVolume(stream, output); 184 // convert volume steps to natural log scale 186 // change this value to change volume scaling 192 float AudioSystem::linearToLog(int volume) argument 194 // float v = volume ? exp(float(100 - volume) * dBConvert) : 0; 195 // ALOGD("linearToLog(%d)=%f", volume, 200 logToLinear(float volume) argument [all...] |