/frameworks/av/include/media/ |
H A D | AudioSystem.h | 58 // set/get master volume 60 static status_t getMasterVolume(float* volume); 66 // set/get stream volume on specified output 69 static status_t getStreamVolume(audio_stream_type_t stream, float* volume, 107 static float linearToLog(int volume); 108 static int logToLinear(float volume); 138 static status_t setVoiceVolume(float volume);
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/frameworks/av/media/libaudioclient/include/media/ |
H A D | AudioSystem.h | 58 // set/get master volume 60 static status_t getMasterVolume(float* volume); 66 // set/get stream volume on specified output 69 static status_t getStreamVolume(audio_stream_type_t stream, float* volume, 107 static float linearToLog(int volume); 108 static int logToLinear(float volume); 138 static status_t setVoiceVolume(float volume);
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/frameworks/support/v7/mediarouter/jellybean/android/support/v7/media/ |
H A D | MediaRouterJellybean.java | 184 public static void requestSetVolume(Object routeObj, int volume) { argument 185 ((android.media.MediaRouter.RouteInfo)routeObj).requestSetVolume(volume); 236 public static void setVolume(Object routeObj, int volume) { argument 237 ((android.media.MediaRouter.UserRouteInfo)routeObj).setVolume(volume); 292 public void onVolumeSetRequest(Object routeObj, int volume); argument 453 int volume) { 454 mCallback.onVolumeSetRequest(route, volume); 452 onVolumeSetRequest(android.media.MediaRouter.RouteInfo route, int volume) argument
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/frameworks/av/services/audiopolicy/service/ |
H A D | AudioPolicyService.h | 161 float volume, 166 virtual status_t setVoiceVolume(float volume, int delayMs = 0); 282 status_t volumeCommand(audio_stream_type_t stream, float volume, 286 status_t voiceVolumeCommand(float volume, int delayMs = 0); 477 // set a stream volume for a particular output. For the same user setting, a given stream type can have different volumes 479 virtual status_t setStreamVolume(audio_stream_type_t stream, float volume, audio_io_handle_t output, int delayMs = 0); 494 // set down link audio volume. 495 virtual status_t setVoiceVolume(float volume, int delayMs = 0);
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H A D | AudioPolicyService.cpp | 433 ALOGV("AudioCommandThread() processing set volume stream %d, \ 434 volume %f, output %d", data->mStream, data->mVolume, data->mIO); 447 ALOGV("AudioCommandThread() processing set voice volume volume %f", 659 float volume, 667 data->mVolume = volume; 671 ALOGV("AudioCommandThread() adding set volume stream %d, volume %f, output %d", 672 stream, volume, output); 692 status_t AudioPolicyService::AudioCommandThread::voiceVolumeCommand(float volume, in argument 658 volumeCommand(audio_stream_type_t stream, float volume, audio_io_handle_t output, int delayMs) argument 1059 setStreamVolume(audio_stream_type_t stream, float volume, audio_io_handle_t output, int delayMs) argument 1089 setVoiceVolume(float volume, int delayMs) argument [all...] |
/frameworks/support/v7/mediarouter/src/android/support/v7/media/ |
H A D | MediaRouteProviderService.java | 300 int controllerId, int volume) { 306 controller.onSetVolume(volume); 308 Log.d(TAG, client + ": Route volume changed" 309 + ", controllerId=" + controllerId + ", volume=" + volume); 327 Log.d(TAG, client + ": Route volume updated" 713 int volume = data.getInt(CLIENT_DATA_VOLUME, -1); 714 if (volume >= 0) { 716 messenger, requestId, arg, volume); 299 onSetRouteVolume(Messenger messenger, int requestId, int controllerId, int volume) argument
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H A D | RegisteredMediaRouteProvider.java | 408 public void onSetVolume(int volume) { argument 410 mConnection.setVolume(mControllerId, volume); 412 mPendingSetVolume = volume; 590 public void setVolume(int controllerId, int volume) { argument 592 data.putInt(CLIENT_DATA_VOLUME, volume);
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H A D | MediaRouteProvider.java | 46 * as volume changes or {@link MediaControlIntent media control intents} 385 * Requests to set the volume of the route. 387 * @param volume The new volume value between 0 and {@link MediaRouteDescriptor#getVolumeMax}. 389 public void onSetVolume(int volume) { argument 393 * Requests an incremental volume update for the route. 395 * @param delta The delta to add to the current volume.
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H A D | MediaRouter.java | 699 * Adds a remote control client to enable remote control of the volume 739 * Sets the media session to enable remote control of the volume of the 755 * Sets a compat media session to enable remote control of the volume of the 912 * Playback information indicating the playback volume is fixed, i.e. it cannot be 913 * controlled from this object. An example of fixed playback volume is a remote player, 914 * playing over HDMI where the user prefers to control the volume on the HDMI sink, rather 922 * Playback information indicating the playback volume is variable and can be controlled 1303 * Gets information about how volume is handled on the route. 1305 * @return How volume is handled on the route: {@link #PLAYBACK_VOLUME_FIXED} 1314 * Gets the current volume fo 1353 requestSetVolume(int volume) argument 2034 requestSetVolume(RouteInfo route, int volume) argument 2831 onVolumeSetRequest(int volume) argument [all...] |
/frameworks/base/tests/RemoteDisplayProvider/src/com/android/media/remotedisplay/test/ |
H A D | RemoteDisplayProviderService.java | 48 private RemoteDisplay mTestDisplay1; // variable volume 49 private RemoteDisplay mTestDisplay2; // fixed volume 76 mTestDisplay1.setDescription("Variable volume"); 86 mTestDisplay2.setDescription("Fixed volume"); 259 public void onSetVolume(RemoteDisplay display, int volume) { argument 261 + ", volume=" + volume); 264 display.setVolume(Math.max(0, Math.min(display.getVolumeMax(), volume)));
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/frameworks/base/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/ |
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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H A D | MediaVisualizerTest.java | 50 // Implementor UUID for volume controller effect defined in 236 int volume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC); 242 // creating a volume controller on output mix ensures that ro.audio.silent mutes 299 am.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0); 315 int volume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC); 321 // creating a volume controller on output mix ensures that ro.audio.silent mutes 431 am.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0); 437 //Test case 2.2: test capture in polling mode with volume scaling 441 // SCALING_MODE_AS_PLAYED mode decreases when lowering the volume 454 // creating a volume controlle [all...] |
/frameworks/base/packages/SystemUI/src/com/android/systemui/volume/ |
H A D | SafetyWarningDialog.java | 17 package com.android.systemui.volume;
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H A D | Events.java | 17 package com.android.systemui.volume; 32 * Interesting events related to the volume.
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H A D | SegmentedButtons.java | 17 package com.android.systemui.volume;
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H A D | Util.java | 17 package com.android.systemui.volume; 35 * Static helpers for the volume dialog.
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/frameworks/wilhelm/tests/automated/ |
H A D | BufferQueue_test.cpp | 42 // volume of sine wave in range 0.0 to 1.0 463 #if 1 // temporary workaround if hardware volume control is not working 466 float volume = atof(VOLUME); local 467 if (volume >= 0.0f && volume <= 1.0f) { 468 gVolume = volume;
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/frameworks/base/core/java/android/os/storage/ |
H A D | StorageVolume.java | 37 * Information about a shared/external storage volume for a specific user. 40 * A device always has one (and one only) primary storage volume, but it could have extra volumes, 42 * volume for a specific user: different users might have different views for the same physical 43 * volume (for example, if the volume is a built-in emulated storage). 46 * The storage volume is not necessarily mounted, applications should use {@link #getState()} to 50 * Applications willing to read or write to this storage volume needs to get a permission from the 60 * select this specific volume. 61 * <li>To get read and write access to the primary storage volume, applications can declare the 76 // NOTE: This is a legacy specialization of VolumeInfo which describes the volume fo [all...] |
/frameworks/base/core/java/android/speech/tts/ |
H A D | BlockingAudioTrack.java | 318 private static void setupVolume(AudioTrack audioTrack, float volume, float pan) { argument 319 final float vol = clip(volume, 0.0f, 1.0f); 331 Log.e(TAG, "Failed to set volume");
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/frameworks/base/packages/SettingsLib/src/com/android/settingslib/deviceinfo/ |
H A D | StorageMeasurement.java | 105 public StorageMeasurement(Context context, VolumeInfo volume, VolumeInfo sharedVolume) { argument 110 mVolume = volume; 165 // The storage volume became null while we were measuring it.
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/frameworks/support/frameworks/support/samples/Support7Demos/src/com/example/android/supportv7/media/ |
H A D | SampleMediaRouteProvider.java | 272 public void onSetVolume(int volume) { argument 273 Log.d(TAG, mRouteId + ": Set volume to " + volume); 275 setVolumeInternal(volume); 281 Log.d(TAG, mRouteId + ": Update volume by " + delta); 334 private void setVolumeInternal(int volume) { argument 335 if (volume >= 0 && volume <= VOLUME_MAX) { 336 mVolume = volume; 337 Log.d(TAG, mRouteId + ": New volume i [all...] |
/frameworks/support/samples/Support7Demos/src/com/example/android/supportv7/media/ |
H A D | SampleMediaRouteProvider.java | 272 public void onSetVolume(int volume) { argument 273 Log.d(TAG, mRouteId + ": Set volume to " + volume); 275 setVolumeInternal(volume); 281 Log.d(TAG, mRouteId + ": Update volume by " + delta); 334 private void setVolumeInternal(int volume) { argument 335 if (volume >= 0 && volume <= VOLUME_MAX) { 336 mVolume = volume; 337 Log.d(TAG, mRouteId + ": New volume i [all...] |
/frameworks/av/media/libaudioclient/ |
H A D | AudioSystem.cpp | 143 status_t AudioSystem::getMasterVolume(float* volume) argument 147 *volume = af->masterVolume(); 178 status_t AudioSystem::getStreamVolume(audio_stream_type_t stream, float* volume, argument 184 *volume = af->streamVolume(stream, output); 232 // convert volume steps to natural log scale 234 // change this value to change volume scaling 240 float AudioSystem::linearToLog(int volume) argument 242 // float v = volume ? exp(float(100 - volume) * dBConvert) : 0; 243 // ALOGD("linearToLog(%d)=%f", volume, 248 logToLinear(float volume) argument [all...] |
/frameworks/av/media/libaudioprocessing/ |
H A D | AudioMixer.cpp | 173 // Integer volume. 174 // Currently integer volume is kept for the legacy integer mixer. 176 t->volume[0] = UNITY_GAIN_INT; 177 t->volume[1] = UNITY_GAIN_INT; 186 // Floating point volume. 484 /* Sets the volume ramp variables for the AudioMixer. 486 * The volume ramp variables are used to transition from the previous 487 * volume to the set volume. ramp controls the duration of the transition. 492 * even if there is a nonzero floating point increment (in that case, the volume [all...] |
/frameworks/base/packages/SystemUI/src/com/android/systemui/ |
H A D | SystemUIFactory.java | 41 import com.android.systemui.volume.VolumeDialogControllerImpl;
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