Home
last modified time | relevance | path

Searched refs:volume (Results 1 – 25 of 172) sorted by relevance

1234567

/frameworks/av/services/audioflinger/
DAudioMixerOps.h60 TO MixMul(TI value, TV volume);
63 inline int32_t MixMul<int32_t, int16_t, int16_t>(int16_t value, int16_t volume) {
64 return value * volume;
68 inline int32_t MixMul<int32_t, int32_t, int16_t>(int32_t value, int16_t volume) {
69 return (value >> 12) * volume;
73 inline int32_t MixMul<int32_t, int16_t, int32_t>(int16_t value, int32_t volume) {
74 return value * (volume >> 16);
78 inline int32_t MixMul<int32_t, int32_t, int32_t>(int32_t value, int32_t volume) {
79 return (value >> 12) * (volume >> 16);
83 inline float MixMul<float, float, int16_t>(float value, int16_t volume) {
[all …]
DAudioResampler.h147 inline float clampFloatVol(float volume) { in clampFloatVol() argument
148 if (volume > UNITY_GAIN_FLOAT) { in clampFloatVol()
150 } else if (volume >= 0.) { in clampFloatVol()
151 return volume; in clampFloatVol()
DAudioResamplerFirProcess.h59 int32_t volumeAdjust(int32_t value, int32_t volume) in volumeAdjust() argument
61 return 2 * mulRL(0, value, volume); // Note: only use top 16b in volumeAdjust()
66 float volumeAdjust(float value, float volume) in volumeAdjust() argument
68 return value * volume; in volumeAdjust()
92 inline void volume(TO*& out, TO gain) { in volume() function
94 Accumulator<CHANNELS-1, TO>::volume(out, gain); in volume()
108 inline void volume(TO*& out __unused, TO gain __unused) { in volume() function
217 accum.volume(tmp_out, volumeLR[0]); in ProcessBase()
/frameworks/rs/java/tests/VrDemo/src/com/example/android/rs/vr/engine/
Dvr.rs96 rs_allocation volume;
121 short pix = rsGetElementAt_short(volume, ip.x, ip.y, ip.z);
143 float v_0_0_0 = (float) rsGetElementAt_short(volume, ip.x + 0, ip.y + 0, ip.z + 0);
144 float v_0_0_1 = (float) rsGetElementAt_short(volume, ip.x + 1, ip.y + 0, ip.z + 0);
146 float v_0_1_0 = (float) rsGetElementAt_short(volume, ip.x + 0, ip.y + 1, ip.z + 0);
147 float v_0_1_1 = (float) rsGetElementAt_short(volume, ip.x + 1, ip.y + 1, ip.z + 0);
148 float v_1_0_0 = (float) rsGetElementAt_short(volume, ip.x + 0, ip.y + 0, ip.z + 1);
149 float v_1_0_1 = (float) rsGetElementAt_short(volume, ip.x + 1, ip.y + 0, ip.z + 1);
150 float v_1_1_0 = (float) rsGetElementAt_short(volume, ip.x + 0, ip.y + 1, ip.z + 1);
151 float v_1_1_1 = (float) rsGetElementAt_short(volume, ip.x + 1, ip.y + 1, ip.z + 1);
[all …]
Dbricked.rs24 rs_allocation volume;
47 if (pz >= rsAllocationGetDimZ(volume)) {
50 if (py >= rsAllocationGetDimY(volume)) {
57 int intensity = 0xFFFF & rsGetElementAt_short(volume, px, py, pz);
149 rsSetElementAt_short(volume, in, x, y, z);
/frameworks/base/media/java/android/mtp/
DMtpStorage.java38 public MtpStorage(StorageVolume volume, Context context) { in MtpStorage() argument
39 mStorageId = volume.getStorageId(); in MtpStorage()
40 mPath = volume.getPath(); in MtpStorage()
41 mDescription = volume.getDescription(context); in MtpStorage()
42 mReserveSpace = volume.getMtpReserveSpace() * 1024L * 1024L; in MtpStorage()
43 mRemovable = volume.isRemovable(); in MtpStorage()
44 mMaxFileSize = volume.getMaxFileSize(); in MtpStorage()
/frameworks/base/media/lib/remotedisplay/java/com/android/media/remotedisplay/
DRemoteDisplay.java118 return mMutableInfo.volume; in getVolume()
121 public void setVolume(int volume) { in setVolume() argument
122 if (mMutableInfo.volume != volume) { in setVolume()
123 mMutableInfo.volume = volume; in setVolume()
/frameworks/base/services/core/java/com/android/server/hdmi/
DVolumeControlAction.java58 public static int scaleToCecVolume(int volume, int scale) { in scaleToCecVolume() argument
59 return (volume * MAX_VOLUME) / scale; in scaleToCecVolume()
143 int volume = params[0] & 0x7F; in handleReportAudioStatus() local
144 mLastAvrVolume = volume; in handleReportAudioStatus()
147 HdmiLogger.debug("Force volume change[mute:%b, volume=%d]", mute, volume); in handleReportAudioStatus()
148 tv().setAudioStatus(mute, volume); in handleReportAudioStatus()
/frameworks/base/docs/html/training/managing-audio/
Dvolume-playback.jd35 users can control the volume of your app using the hardware or software volume controls of their
48 call ringer, system sounds, in-call volume, and DTMF tones. This is done primarily to allow users to
49 control the volume of each stream independently.</p>
58 <p>By default, pressing the volume controls modify the volume of the active audio stream. If your
59 app isn't currently playing anything, hitting the volume keys adjusts the ringer volume.<p>
61 <p>If you've got a game or music app, then chances are good that when the user hits the volume keys
62 they want to control the volume of the game or music, even if they’re currently between songs or
65 <p>You may be tempted to try and listen for volume key presses and modify the volume of your
67 android.app.Activity#setVolumeControlStream setVolumeControlStream()} method to direct volume key
71 will be using, you should set it as the volume stream target. You should make this call early in
[all …]
/frameworks/base/media/java/android/media/
DRemoteDisplayState.java107 public int volume; field in RemoteDisplayState.RemoteDisplayInfo
124 volume = other.volume; in RemoteDisplayInfo()
135 volume = in.readInt(); in RemoteDisplayInfo()
156 dest.writeInt(volume); in writeToParcel()
168 + ", volume=" + volume in toString()
DMediaRouterClientState.java103 public int volume; field in MediaRouterClientState.RouteInfo
129 volume = other.volume; in RouteInfo()
145 volume = in.readInt(); in RouteInfo()
167 dest.writeInt(volume); in writeToParcel()
184 + ", volume=" + volume in toString()
DRingtone.java164 public void setVolume(float volume) { in setVolume() argument
166 if (volume < 0.0f) { volume = 0.0f; } in setVolume()
167 if (volume > 1.0f) { volume = 1.0f; } in setVolume()
168 mVolume = volume; in setVolume()
335 final float volume; in play() local
338 volume = mVolume; in play()
341 mRemotePlayer.play(mRemoteToken, canonicalUri, mAudioAttributes, volume, looping); in play()
DMediaRouter.java460 void requestSetVolume(RouteInfo route, int volume) { in requestSetVolume() argument
464 route.mGlobalRouteId, volume); in requestSetVolume()
493 route.mVolume = globalRoute.volume; in makeGlobalRoute()
535 if (route.mVolume != globalRoute.volume) { in updateGlobalRoute()
536 route.mVolume = globalRoute.volume; in updateGlobalRoute()
1841 public void requestSetVolume(int volume) { in requestSetVolume() argument
1844 sStatic.mAudioService.setStreamVolume(mPlaybackStream, volume, 0, in requestSetVolume()
1850 sStatic.requestSetVolume(this, volume); in requestSetVolume()
1861 final int volume = in requestUpdateVolume() local
1863 sStatic.mAudioService.setStreamVolume(mPlaybackStream, volume, 0, in requestUpdateVolume()
[all …]
DToneGenerator.java745 public ToneGenerator(int streamType, int volume) { in ToneGenerator() argument
746 native_setup(streamType, volume); in ToneGenerator()
880 private native final void native_setup(int streamType, int volume); in native_setup() argument
/frameworks/support/v7/mediarouter/src/android/support/v7/media/
DRemoteControlClientCompat.java73 public int volume; field in RemoteControlClientCompat.PlaybackInfo
100 public void onVolumeSetRequest(int volume); in onVolumeSetRequest() argument
140 mUserRouteObj, info.volume); in setPlaybackInfo()
180 public void onVolumeSetRequest(Object routeObj, int volume) { in onVolumeSetRequest() argument
183 impl.mVolumeCallback.onVolumeSetRequest(volume); in onVolumeSetRequest()
DSystemMediaRouteProvider.java163 public void onSetVolume(int volume) { in onSetVolume() argument
164 mAudioManager.setStreamVolume(PLAYBACK_STREAM, volume, 0); in onSetVolume()
170 int volume = mAudioManager.getStreamVolume(PLAYBACK_STREAM); in onUpdateVolume() local
172 int newVolume = Math.min(maxVolume, Math.max(0, volume + delta)); in onUpdateVolume()
173 if (newVolume != volume) { in onUpdateVolume()
174 mAudioManager.setStreamVolume(PLAYBACK_STREAM, volume, 0); in onUpdateVolume()
194 final int volume = intent.getIntExtra(EXTRA_VOLUME_STREAM_VALUE, -1); in onReceive() local
195 if (volume >= 0 && volume != mLastReportedVolume) { in onReceive()
436 public void onVolumeSetRequest(Object routeObj, int volume) { in onVolumeSetRequest() argument
439 record.mRoute.requestSetVolume(volume); in onVolumeSetRequest()
[all …]
/frameworks/wilhelm/src/itf/
DIDeviceVolume.c49 static SLresult IDeviceVolume_SetVolume(SLDeviceVolumeItf self, SLuint32 deviceID, SLint32 volume) in IDeviceVolume_SetVolume() argument
64 thiz->mVolume[~deviceID] = volume; in IDeviceVolume_SetVolume()
96 SLint32 volume = thiz->mVolume[~deviceID]; in IDeviceVolume_GetVolume() local
98 *pVolume = volume; in IDeviceVolume_GetVolume()
/frameworks/support/v4/api21/android/support/v4/media/
DVolumeProviderCompatApi21.java26 public void onSetVolumeTo(int volume) { in createVolumeProvider()
27 delegate.onSetVolumeTo(volume); in createVolumeProvider()
42 void onSetVolumeTo(int volume);
/frameworks/base/packages/ExternalStorageProvider/src/com/android/externalstorage/
DExternalStorageProvider.java134 for (VolumeInfo volume : volumes) { in updateVolumesLocked()
135 if (!volume.isMountedReadable()) continue; in updateVolumesLocked()
139 if (volume.getType() == VolumeInfo.TYPE_EMULATED) { in updateVolumesLocked()
142 if (DEBUG) Log.d(TAG, "Found primary volume: " + volume); in updateVolumesLocked()
145 if (VolumeInfo.ID_EMULATED_INTERNAL.equals(volume.getId())) { in updateVolumesLocked()
161 final VolumeInfo privateVol = mStorageManager.findPrivateForEmulated(volume); in updateVolumesLocked()
164 } else if (volume.getType() == VolumeInfo.TYPE_PUBLIC) { in updateVolumesLocked()
165 rootId = volume.getFsUuid(); in updateVolumesLocked()
166 title = mStorageManager.getBestVolumeDescription(volume); in updateVolumesLocked()
173 Log.d(TAG, "Missing UUID for " + volume.getId() + "; skipping"); in updateVolumesLocked()
[all …]
/frameworks/base/packages/DocumentsUI/src/com/android/documentsui/
DOpenExternalDirectoryActivity.java126 final StorageVolume volume = (StorageVolume) storageVolume; in onCreate() local
128 volume.getUuid(), directoryName) == PERMISSION_NEVER_ASK) { in onCreate()
137 if (!showFragment(this, userId, volume, directoryName)) { in onCreate()
206 for (VolumeInfo volume : volumes) { in showFragment()
207 if (isRightVolume(volume, root, userId)) { in showFragment()
209 internalRoot = volume.getInternalPathForUser(userId); in showFragment()
214 volumeLabel = sm.getBestVolumeDescription(volume); in showFragment()
220 Log.w(TAG, "No volume description for " + volume + "; using " + volumeLabel); in showFragment()
287 private static boolean isRightVolume(VolumeInfo volume, String root, int userId) { in isRightVolume() argument
288 final File userPath = volume.getPathForUser(userId); in isRightVolume()
[all …]
/frameworks/base/core/java/android/os/
DEnvironment.java769 final StorageVolume volume = StorageManager.getStorageVolume(path, UserHandle.myUserId()); in getExternalStorageState() local
770 if (volume != null) { in getExternalStorageState()
771 return volume.getState(); in getExternalStorageState()
802 final StorageVolume volume = StorageManager.getStorageVolume(path, UserHandle.myUserId()); in isExternalStorageRemovable() local
803 if (volume != null) { in isExternalStorageRemovable()
804 return volume.isRemovable(); in isExternalStorageRemovable()
846 final StorageVolume volume = StorageManager.getStorageVolume(path, UserHandle.myUserId()); in isExternalStorageEmulated() local
847 if (volume != null) { in isExternalStorageEmulated()
848 return volume.isEmulated(); in isExternalStorageEmulated()
/frameworks/av/services/audiopolicy/common/managerdefinitions/src/
DAudioOutputDescriptor.cpp143 bool AudioOutputDescriptor::setVolume(float volume, in setVolume() argument
152 if (volume != mCurVolume[stream] || force) { in setVolume()
153 ALOGV("setVolume() for stream %d, volume %f, delay %d", stream, volume, delayMs); in setVolume()
154 mCurVolume[stream] = volume; in setVolume()
368 bool SwAudioOutputDescriptor::setVolume(float volume, in setVolume() argument
374 bool changed = AudioOutputDescriptor::setVolume(volume, stream, device, delayMs, force); in setVolume()
379 float volume = Volume::DbToAmpl(mCurVolume[stream]); in setVolume() local
382 AUDIO_STREAM_VOICE_CALL, volume, mIoHandle, delayMs); in setVolume()
384 mClientInterface->setStreamVolume(stream, volume, mIoHandle, delayMs); in setVolume()
432 bool HwAudioOutputDescriptor::setVolume(float volume, in setVolume() argument
[all …]
/frameworks/support/v4/java/android/support/v4/media/
DVolumeProviderCompat.java133 public void onSetVolumeTo(int volume) { in onSetVolumeTo() argument
171 public void onSetVolumeTo(int volume) { in getVolumeProvider()
172 VolumeProviderCompat.this.onSetVolumeTo(volume); in getVolumeProvider()
/frameworks/base/docs/html-intl/intl/in/preview/features/
Dscoped-folder-access.jd44 semua volume yang tersedia, termasuk volume media lepas-pasang, gunakan
54 Di volume kedua, seperti kartu SD eksternal, teruskan null saat memanggil
56 volume, sebagai ganti direktori spesifik.
58 null ke volume utama, atau jika Anda meneruskan nama direktori yang tidak valid.
66 StorageVolume volume = sm.getPrimaryVolume();
67 Intent intent = volume.createAccessIntent(Environment.DIRECTORY_PICTURES);
121 StorageVolume volume = (StorageVolume)
123 volume.createAccessIntent(Environment.DIRECTORY_PICTURES);
/frameworks/base/services/core/java/com/android/server/media/
DRemoteDisplayProviderProxy.java115 public void setDisplayVolume(int volume) { in setDisplayVolume() argument
117 mActiveConnection.setVolume(mSelectedDisplayId, volume); in setDisplayVolume()
380 public void setVolume(String id, int volume) { in setVolume() argument
382 mProvider.setVolume(id, volume); in setVolume()
388 public void adjustVolume(String id, int volume) { in adjustVolume() argument
390 mProvider.adjustVolume(id, volume); in adjustVolume()

1234567