Searched refs:speed (Results 1 - 25 of 49) sorted by relevance

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/frameworks/base/core/jni/
H A Dandroid_hardware_SerialPort.cpp36 android_hardware_SerialPort_open(JNIEnv *env, jobject thiz, jobject fileDescriptor, jint speed) argument
38 switch (speed) {
40 speed = B50;
43 speed = B75;
46 speed = B110;
49 speed = B134;
52 speed = B150;
55 speed = B200;
58 speed = B300;
61 speed
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/frameworks/base/core/java/com/android/internal/os/
H A DCpuPowerCalculator.java42 for (int speed = 0; speed < speedsForCluster; speed++) {
43 totalTime += u.getTimeAtCpuSpeed(cluster, speed, statsType);
51 for (int speed = 0; speed < speedsForCluster; speed++) {
52 final double ratio = (double) u.getTimeAtCpuSpeed(cluster, speed, statsType) /
55 mProfile.getAveragePowerForCpu(cluster, speed);
58 + speed
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/frameworks/support/v17/leanback/src/android/support/v17/leanback/app/
H A DMediaControllerGlue.java132 int speed = (int) mMediaController.getPlaybackState().getPlaybackSpeed();
133 if (speed == 0) {
135 } else if (speed == 1) {
137 } else if (speed > 0) {
140 if (speed == seekSpeeds[index]) {
147 if (-speed == seekSpeeds[index]) {
152 Log.w(TAG, "Couldn't find index for speed " + speed);
206 protected void startPlayback(int speed) { argument
207 if (DEBUG) Log.v(TAG, "startPlayback speed "
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/frameworks/native/libs/input/
H A DVelocityControl.cpp74 float speed = hypotf(vx, vy) * scale; local
75 if (speed >= mParameters.highThreshold) {
76 // Apply full acceleration above the high speed threshold.
78 } else if (speed > mParameters.lowThreshold) {
80 // speed thresholds.
81 scale *= 1 + (speed - mParameters.lowThreshold)
88 "vx=%0.3f, vy=%0.3f, speed=%0.3f, accel=%0.3f",
91 vx, vy, speed, scale / mParameters.scale);
/frameworks/base/core/java/android/hardware/
H A DSerialManager.java57 * The speed of the serial port must be one of:
63 * @param speed at which to open the serial port
66 public SerialPort openSerialPort(String name, int speed) throws IOException { argument
71 port.open(pfd, speed);
H A DSerialPort.java54 public void open(ParcelFileDescriptor pfd, int speed) throws IOException { argument
55 native_open(pfd.getFileDescriptor(), speed);
122 private native void native_open(FileDescriptor pfd, int speed) throws IOException; argument
/frameworks/support/media-compat/api22/android/support/v4/media/session/
H A DPlaybackStateCompatApi22.java31 float speed, long actions, CharSequence errorMessage, long updateTime,
35 stateObj.setState(state, position, speed, updateTime);
30 newInstance(int state, long position, long bufferedPosition, float speed, long actions, CharSequence errorMessage, long updateTime, List<Object> customActions, long activeItemId, Bundle extras) argument
/frameworks/support/media-compat/jellybean-mr2/android/support/v4/media/session/
H A DMediaSessionCompatApi18.java70 public static void setState(Object rccObj, int state, long position, float speed, argument
77 if (speed > 0 && speed != 1f) {
78 diff *= speed;
84 ((RemoteControlClient) rccObj).setPlaybackState(state, position, speed);
/frameworks/base/core/java/android/widget/
H A DZoomControls.java68 public void setZoomSpeed(long speed) { argument
69 mZoomIn.setZoomSpeed(speed);
70 mZoomOut.setZoomSpeed(speed);
H A DZoomButton.java66 public void setZoomSpeed(long speed) { argument
67 mZoomSpeed = speed;
/frameworks/base/packages/SystemUI/src/com/android/systemui/classifier/
H A DAccelerationClassifier.java24 * A classifier which looks at the speed and distance between successive points of a Stroke.
26 * The final result is the maximum of these values. It does the same for distances. If some speed
29 * calculate the speed of a part.
83 float speed = distance / duration;
92 maxSpeedRatio = Math.max(maxSpeedRatio, speed / previousSpeed);
95 previousSpeed = speed;
/frameworks/support/frameworks/support/samples/SupportLeanbackDemos/src/com/example/android/leanback/
H A DPlaybackControlHelper.java204 int speed;
206 speed = 0;
208 speed = 1;
211 speed = getFastForwardSpeeds()[index];
214 speed = -getRewindSpeeds()[index];
219 (System.currentTimeMillis() - mStartTime) * speed;
246 protected void startPlayback(int speed) { argument
247 if (speed == mSpeed) {
251 mSpeed = speed;
H A DPlaybackControlSupportHelper.java206 int speed;
208 speed = 0;
210 speed = 1;
213 speed = getFastForwardSpeeds()[index];
216 speed = -getRewindSpeeds()[index];
221 (System.currentTimeMillis() - mStartTime) * speed;
248 protected void startPlayback(int speed) { argument
249 if (speed == mSpeed) {
253 mSpeed = speed;
/frameworks/support/samples/SupportLeanbackDemos/src/com/example/android/leanback/
H A DPlaybackControlHelper.java204 int speed;
206 speed = 0;
208 speed = 1;
211 speed = getFastForwardSpeeds()[index];
214 speed = -getRewindSpeeds()[index];
219 (System.currentTimeMillis() - mStartTime) * speed;
246 protected void startPlayback(int speed) { argument
247 if (speed == mSpeed) {
251 mSpeed = speed;
H A DPlaybackControlSupportHelper.java206 int speed;
208 speed = 0;
210 speed = 1;
213 speed = getFastForwardSpeeds()[index];
216 speed = -getRewindSpeeds()[index];
221 (System.currentTimeMillis() - mStartTime) * speed;
248 protected void startPlayback(int speed) { argument
249 if (speed == mSpeed) {
253 mSpeed = speed;
/frameworks/base/media/jni/
H A Dandroid_media_PlaybackParams.h36 jfieldID speed; member in struct:android::PlaybackParams::fields_t
59 speed = env->GetFieldID(clazz, "mSpeed", "F");
84 audioRate.mSpeed = env->GetFloatField(params, fields.speed);
103 env->SetFloatField(params, fields.speed, (jfloat)audioRate.mSpeed);
/frameworks/av/include/media/
H A DAudioResamplerPublic.h45 // AUDIO_TIMESTRETCH_SPEED_MIN_DELTA is the minimum absolute speed difference that might trigger a
78 // FALLBACK_CUT_REPEAT: (internal only) for speed <1.0 will truncate frames
79 // for speed > 1.0 will repeat frames
156 float speed) {
160 return required * (double)speed + 1 + 1; // accounting for rounding dependencies
154 sourceFramesNeededWithTimestretch( uint32_t srcSampleRate, size_t dstFramesRequired, uint32_t dstSampleRate, float speed) argument
/frameworks/base/media/java/android/media/
H A DPlaybackParams.java45 * <p> <strong>speed:</strong> increases or decreases the time to
47 * It is expressed as a multiplicative factor, where normal speed is 1.0f.
48 * <p> Different combinations of speed and pitch may be used for audio playback;
53 * <li> <em>Pitch equals speed.</em> Speed change will be done by <em>resampling</em>,
201 * Sets the speed factor.
202 * @param speed
205 public PlaybackParams setSpeed(float speed) { argument
206 mSpeed = speed;
212 * Retrieves the speed factor.
213 * @return speed
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H A DRemoteControlClient.java184 * The default playback speed, 1x.
629 false /* legacy API, converting to method with position and speed */);
634 * speed.
652 * 2.0f is 2x, 0.5f is half-speed, -2.0f is rewind at 2x speed. 0.0f means nothing is
857 * Last playback speed reported by the user
1013 * actual playback position. Is a funciton of playback speed.
1014 * @param speed 1.0f is normal playback speed
1017 private static long getCheckPeriodFromSpeed(float speed) { argument
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/frameworks/support/media-compat/api21/android/support/v4/media/session/
H A DPlaybackStateCompatApi21.java64 float speed, long actions, CharSequence errorMessage, long updateTime,
68 stateObj.setState(state, position, speed, updateTime);
63 newInstance(int state, long position, long bufferedPosition, float speed, long actions, CharSequence errorMessage, long updateTime, List<Object> customActions, long activeItemId) argument
/frameworks/wilhelm/src/itf/
H A DI3DDoppler.c43 SLmillidegree azimuth, SLmillidegree elevation, SLmillimeter speed)
51 thiz->mVelocitySpherical.mSpeed = speed;
42 I3DDoppler_SetVelocitySpherical(SL3DDopplerItf self, SLmillidegree azimuth, SLmillidegree elevation, SLmillimeter speed) argument
/frameworks/base/core/java/android/hardware/input/
H A DInputManager.java148 * Pointer Speed: The minimum (slowest) pointer speed (-7).
154 * Pointer Speed: The maximum (fastest) pointer speed (7).
160 * Pointer Speed: The default pointer speed (0).
727 * Gets the mouse pointer speed.
729 * Only returns the permanent mouse pointer speed. Ignores any temporary pointer
730 * speed set by {@link #tryPointerSpeed}.
734 * @return The pointer speed as a value between {@link #MIN_POINTER_SPEED} and
740 int speed = DEFAULT_POINTER_SPEED;
742 speed = Settings.System.getInt(context.getContentResolver(),
746 return speed;
761 setPointerSpeed(Context context, int speed) argument
781 tryPointerSpeed(int speed) argument
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H A DIInputManager.aidl40 // Temporarily changes the pointer speed.
41 void tryPointerSpeed(int speed);
/frameworks/base/tests/LocationTracker/src/com/android/locationtracker/data/
H A DTrackerEntry.java233 Float speed = getNullableFloat(cursor, SPEED);
234 if (speed != null) {
235 location.setSpeed(speed);
/frameworks/base/tests/SurfaceComposition/src/android/surfacecomposition/
H A DSurfaceCompositionMeasuringActivity.java61 * In manual mode, which activated by pressing button 'Compositor speed' or
62 * 'Allocator speed', all possible pixel format are tested and combined result
170 double speed = MIN_NUMBER_OF_SURFACES * 1000.0 / (time2 - time1);
171 score.mMedian += speed / MEASURE_ALLOCATION_CYCLES;
173 score.mMin = speed;
174 score.mMax = speed;
176 score.mMin = Math.min(score.mMin, speed);
177 score.mMax = Math.max(score.mMax, speed);
291 mMeasureCompositionButton = createButton("Compositor speed.", controlLayout);
292 mMeasureAllocationButton = createButton("Allocation speed", controlLayou
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