Searched refs:volume (Results 1 - 25 of 153) sorted by relevance

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/frameworks/base/media/java/android/mtp/
H A DMtpStorage.java38 public MtpStorage(StorageVolume volume, Context context) { argument
39 mStorageId = volume.getStorageId();
40 mPath = volume.getPath();
41 mDescription = volume.getDescription(context);
42 mReserveSpace = volume.getMtpReserveSpace() * 1024L * 1024L;
43 mRemovable = volume.isRemovable();
44 mMaxFileSize = volume.getMaxFileSize();
/frameworks/base/packages/SystemUI/src/com/android/systemui/volume/
H A DD.java17 package com.android.systemui.volume;
22 public static boolean BUG = Log.isLoggable("volume", Log.DEBUG);
H A DVolumeComponent.java17 package com.android.systemui.volume;
/frameworks/support/media-compat/api21/android/support/v4/media/
H A DVolumeProviderCompatApi21.java28 public void onSetVolumeTo(int volume) {
29 delegate.onSetVolumeTo(volume);
44 void onSetVolumeTo(int volume); argument
/frameworks/base/packages/SettingsLib/src/com/android/settingslib/deviceinfo/
H A DStorageManagerVolumeProvider.java53 public long getTotalBytes(StorageStatsManager stats, VolumeInfo volume) throws IOException { argument
54 return stats.getTotalBytes(volume.getFsUuid());
58 public long getFreeBytes(StorageStatsManager stats, VolumeInfo volume) throws IOException { argument
59 return stats.getFreeBytes(volume.getFsUuid());
H A DStorageVolumeProvider.java41 * Returns the emulated volume for a given private volume.
46 * Returns the total bytes for a given storage volume.
48 * @pre The volume is a private volume and is readable.
50 long getTotalBytes(StorageStatsManager stats, VolumeInfo volume) throws IOException; argument
53 * Returns the free bytes for a given storage volume.
55 * @pre The volume is a private volume and is readable.
57 long getFreeBytes(StorageStatsManager stats, VolumeInfo volume) throw argument
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/frameworks/av/media/libaudioprocessing/
H A DAudioMixerOps.h39 * by a volume gain, with the formula:
43 * The output, input, and volume may have different types.
60 TO MixMul(TI value, TV volume);
63 inline int32_t MixMul<int32_t, int16_t, int16_t>(int16_t value, int16_t volume) { argument
64 return value * volume;
68 inline int32_t MixMul<int32_t, int32_t, int16_t>(int32_t value, int16_t volume) { argument
69 return (value >> 12) * volume;
73 inline int32_t MixMul<int32_t, int16_t, int32_t>(int16_t value, int32_t volume) { argument
74 return value * (volume >> 16);
78 inline int32_t MixMul<int32_t, int32_t, int32_t>(int32_t value, int32_t volume) { argument
83 MixMul(float value, int16_t volume) argument
89 MixMul(float value, int32_t volume) argument
95 MixMul(float value, int16_t volume) argument
100 MixMul(float value, int32_t volume) argument
105 MixMul(int16_t value, int16_t volume) argument
111 MixMul(int16_t value, int32_t volume) argument
117 MixMul(int16_t value, int16_t volume) argument
122 MixMul(int32_t value, int16_t volume) argument
127 MixMul(int16_t value, int32_t volume) argument
132 MixMul(int32_t value, int32_t volume) argument
141 MixMul(float value, float volume) argument
146 MixMul(int16_t value, float volume) argument
152 MixMul(int32_t value, float volume) argument
158 MixMul(int16_t value, float volume) argument
165 MixMul(int16_t value, float volume) argument
171 MixMul(float value, float volume) argument
216 MixMulAux(TI value, TV volume, TA *auxaccum) argument
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/frameworks/base/core/tests/coretests/src/android/content/pm/
H A DPackageHelperTests.java237 String volume = null;
238 volume = PackageHelper.resolveInstallVolume(getContext(), "package.name",
240 assertEquals(StorageManager.UUID_PRIVATE_INTERNAL, volume);
244 volume = PackageHelper.resolveInstallVolume(getContext(), "package.name",
246 assertEquals(StorageManager.UUID_PRIVATE_INTERNAL, volume);
250 volume = PackageHelper.resolveInstallVolume(getContext(), "package.name",
252 assertEquals(StorageManager.UUID_PRIVATE_INTERNAL, volume);
256 volume = PackageHelper.resolveInstallVolume(getContext(), "package.name",
258 assertEquals(StorageManager.UUID_PRIVATE_INTERNAL, volume);
306 // Existing apps always stay on the same volume
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/frameworks/rs/tests/java_api/VrDemo/src/com/example/android/rs/vr/engine/
H A Dvr.rs96 rs_allocation volume;
121 short pix = rsGetElementAt_short(volume, ip.x, ip.y, ip.z);
141 // short2 tmps = rsAllocationVLoadX_short2(volume, ip.x + 0, ip.y + 0, ip.z + 0);
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, i
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H A Dbricked.rs24 rs_allocation volume;
27 // output a single bit per pixel volume based on opacity
47 if (pz >= rsAllocationGetDimZ(volume)) {
50 if (py >= rsAllocationGetDimY(volume)) {
57 int intensity = 0xFFFF & rsGetElementAt_short(volume, px, py, pz);
102 } else {// edge of volume
149 rsSetElementAt_short(volume, in, x, y, z);
/frameworks/av/services/oboeservice/
H A DAAudioMixer.h37 * @param volume
40 bool mix(android::FifoBuffer *fifo, float volume);
42 void mixPart(float *destination, float *source, int32_t numFrames, float volume);
H A DAAudioMixer.cpp44 bool AAudioMixer::mix(FifoBuffer *fifo, float volume) { argument
61 mixPart(destination, (float *)wrappingBuffer.data[partIndex], framesToMix, volume);
76 void AAudioMixer::mixPart(float *destination, float *source, int32_t numFrames, float volume) { argument
80 *destination++ += *source++ * volume;
/frameworks/base/media/java/android/media/
H A DIRemoteDisplayProvider.aidl29 void setVolume(String id, int volume);
H A DIRingtonePlayer.aidl29 oneway void play(IBinder token, in Uri uri, in AudioAttributes aa, float volume, boolean looping);
32 oneway void setPlaybackProperties(IBinder token, float volume, boolean looping);
H A DMediaRouterClientState.java103 public int volume; field in class:MediaRouterClientState.RouteInfo
129 volume = other.volume;
145 volume = in.readInt();
167 dest.writeInt(volume);
184 + ", volume=" + volume
H A DRemoteDisplayState.java107 public int volume; field in class:RemoteDisplayState.RemoteDisplayInfo
124 volume = other.volume;
135 volume = in.readInt();
156 dest.writeInt(volume);
168 + ", volume=" + volume
/frameworks/wilhelm/src/itf/
H A DIDeviceVolume.cpp49 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;
/frameworks/base/services/tests/servicestests/src/com/android/server/storage/
H A DAppCollectorTest.java93 VolumeInfo volume = new VolumeInfo("testuuid", 0, null, null);
94 volume.fsUuid = "testuuid";
95 AppCollector collector = new AppCollector(mContext, volume);
103 VolumeInfo volume = new VolumeInfo("testuuid", 0, null, null);
104 volume.fsUuid = "testuuid";
105 AppCollector collector = new AppCollector(mContext, volume);
113 VolumeInfo volume = new VolumeInfo("testuuid", 0, null, null);
114 volume.fsUuid = "testuuid";
115 AppCollector collector = new AppCollector(mContext, volume);
130 VolumeInfo volume
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/frameworks/base/media/lib/remotedisplay/java/com/android/media/remotedisplay/
H A DRemoteDisplay.java58 * Volume handling: Output volume can be changed.
64 * Volume handling: Output volume is fixed.
118 return mMutableInfo.volume;
121 public void setVolume(int volume) { argument
122 if (mMutableInfo.volume != volume) {
123 mMutableInfo.volume = volume;
/frameworks/base/services/core/java/com/android/server/hdmi/
H A DVolumeControlAction.java27 * Feature action that transmits volume change to Audio Receiver.
29 * This action is created when a user pressed volume up/down. However, Android only provides a
30 * listener for delta of some volume change instead of individual key event. Also it's hard to know
31 * Audio Receiver's number of volume steps for a single volume control key. Because of this, it
33 * volume change happens; otherwise, it will send again key-down as press and hold feature does.
38 // State that wait for next volume press.
52 * Scale a custom volume value to cec volume scale.
54 * @param volume volum
58 scaleToCecVolume(int volume, int scale) argument
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/frameworks/base/media/java/android/media/tv/
H A DITvInputHardware.aidl38 * Set volume for this stream via AudioGain.
40 void setStreamVolume(float volume);
/frameworks/av/include/media/
H A DAudioResampler.h147 inline float clampFloatVol(float volume) { argument
148 if (volume > UNITY_GAIN_FLOAT) {
150 } else if (volume >= 0.) {
151 return volume;
153 return 0.; // NaN or negative volume maps to 0.
/frameworks/av/media/libaudioprocessing/include/
H A DAudioResampler.h147 inline float clampFloatVol(float volume) { argument
148 if (volume > UNITY_GAIN_FLOAT) {
150 } else if (volume >= 0.) {
151 return volume;
153 return 0.; // NaN or negative volume maps to 0.
/frameworks/support/v7/mediarouter/src/android/support/v7/media/
H A DRemoteControlClientCompat.java62 * Sets a callback to receive volume change requests from the remote control client.
64 * @param callback The volume callback to use or null if none.
74 public int volume; field in class:RemoteControlClientCompat.PlaybackInfo
82 * Called when volume updates are requested by the remote control client.
86 * Called when the volume should be increased or decreased.
88 * @param direction An integer indicating whether the volume is to be increased
91 * in the same direction, e.g. +3 corresponds to three "volume up" changes.
96 * Called when the volume for the route should be set to the given value.
98 * @param volume An integer indicating the new volume valu
101 onVolumeSetRequest(int volume) argument
182 onVolumeSetRequest(Object routeObj, int volume) argument
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/frameworks/av/include/media/audiohal/
H A DDeviceHalInterface.h39 // Set the audio volume of a voice call. Range is between 0.0 and 1.0.
40 virtual status_t setVoiceVolume(float volume) = 0;
42 // Set the audio volume for all audio activities other than voice call.
43 virtual status_t setMasterVolume(float volume) = 0;
45 // Get the current master volume value for the HAL.
46 virtual status_t getMasterVolume(float *volume) = 0;

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