Searched refs:speed (Results 1 - 25 of 38) 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/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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H A DPlaybackControlGlue.java28 * playback control actions such as play/pause, fast forward/rewind at progressive speed levels,
40 * inform the glue what speed levels are supported for fast forward/rewind. Providing a
114 * Invalid playback speed.
129 * The initial (level 0) fast forward playback speed.
130 * The negative of this value is for rewind at the same speed.
135 * The level 1 fast forward playback speed.
136 * The negative of this value is for rewind at the same speed.
141 * The level 2 fast forward playback speed.
142 * The negative of this value is for rewind at the same speed.
147 * The level 3 fast forward playback speed
708 getSpeedString(int speed) argument
792 startPlayback(int speed) argument
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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/support/v4/jellybean-mr2/android/support/v4/media/session/
H A DMediaSessionCompatApi18.java43 public static void setState(Object rccObj, int state, long position, float speed, argument
50 if (speed > 0 && speed != 1f) {
51 diff *= speed;
57 ((RemoteControlClient) rccObj).setPlaybackState(state, position, speed);
/frameworks/base/core/java/android/hardware/
H A DSerialManager.java60 * The speed of the serial port must be one of:
66 * @param speed at which to open the serial port
69 public SerialPort openSerialPort(String name, int speed) throws IOException { argument
74 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/v4/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/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.java69 public void setZoomSpeed(long speed) { argument
70 mZoomSpeed = speed;
/frameworks/base/media/java/android/media/
H A DIRemoteControlDisplay.aidl50 * Sets the playback information (state, position and speed) of a client.
72 * @param speed a value expressed as a ratio of 1x playback: 1.0f is normal playback,
73 * 2.0f is 2x, 0.5f is half-speed, -2.0f is rewind at 2x speed. 0.0f means nothing is
77 float speed);
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 DRemoteController.java172 * the playback speed.
179 * and speed are known.
186 * @param speed a value expressed as a ratio of 1x playback: 1.0f is normal playback,
187 * 2.0f is 2x, 0.5f is half-speed, -2.0f is rewind at 2x speed. 0.0f means nothing is
191 long currentPosMs, float speed);
232 * on the current play position at that time and the last known playback speed.
587 long stateChangeTimeMs, long currentPosMs, float speed) {
597 + "ms speed=" + speed);
190 onClientPlaybackStateUpdate(int state, long stateChangeTimeMs, long currentPosMs, float speed) argument
586 setPlaybackState(int genId, int state, long stateChangeTimeMs, long currentPosMs, float speed) argument
1062 PlaybackInfo(int state, long stateChangeTimeMs, long currentPosMs, float speed) argument
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H A DRemoteControlClient.java184 * The default playback speed, 1x.
641 false /* legacy API, converting to method with position and speed */);
646 * speed.
664 * 2.0f is 2x, 0.5f is half-speed, -2.0f is rewind at 2x speed. 0.0f means nothing is
718 if (DEBUG) { Log.d(TAG, " no valid position or 0 speed, no check needed"); }
910 * Last playback speed reported by the user
1086 * actual playback position. Is a funciton of playback speed.
1087 * @param speed 1.0f is normal playback speed
1090 getCheckPeriodFromSpeed(float speed) argument
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/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/base/core/java/android/hardware/input/
H A DInputManager.java133 * Pointer Speed: The minimum (slowest) pointer speed (-7).
139 * Pointer Speed: The maximum (fastest) pointer speed (7).
145 * Pointer Speed: The default pointer speed (0).
541 * Gets the mouse pointer speed.
543 * Only returns the permanent mouse pointer speed. Ignores any temporary pointer
544 * speed set by {@link #tryPointerSpeed}.
548 * @return The pointer speed as a value between {@link #MIN_POINTER_SPEED} and
554 int speed = DEFAULT_POINTER_SPEED;
556 speed = Settings.System.getInt(context.getContentResolver(),
560 return speed;
575 setPointerSpeed(Context context, int speed) argument
595 tryPointerSpeed(int speed) argument
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H A DIInputManager.aidl36 // Temporarily changes the pointer speed.
37 void tryPointerSpeed(int speed);
/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/support/v4/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/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/av/media/libmedia/
H A DAudioTrack.cpp53 static inline nsecs_t framesToNanoseconds(ssize_t frames, uint32_t sampleRate, float speed) argument
55 return ((double)frames * 1000000000) / ((double)sampleRate * speed);
79 static inline float adjustSpeed(float speed, float pitch) argument
81 return kFixPitch ? speed / max(pitch, AUDIO_TIMESTRETCH_PITCH_MIN_DELTA) : speed;
93 uint32_t sampleRate, float speed)
101 "sampleRate %u speed %f minBufCount: %u",
102 afLatencyMs, afFrameCount, afSampleRate, sampleRate, speed, minBufCount);
104 sampleRate, afFrameCount, afSampleRate, speed);
145 // When called from createTrack, speed i
91 calculateMinFrameCount( uint32_t afLatencyMs, uint32_t afFrameCount, uint32_t afSampleRate, uint32_t sampleRate, float speed) argument
1790 float speed = mPlaybackRate.mSpeed; local
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/frameworks/base/services/core/java/com/android/server/audio/
H A DPlayerRecord.java94 public RccPlaybackState(int state, long positionMs, float speed) { argument
97 mSpeed = speed;
/frameworks/base/services/core/java/com/android/server/input/
H A DInputManagerService.java187 private static native void nativeSetPointerSpeed(long ptr, int speed); argument
1212 public void tryPointerSpeed(int speed) { argument
1218 if (speed < InputManager.MIN_POINTER_SPEED || speed > InputManager.MAX_POINTER_SPEED) {
1219 throw new IllegalArgumentException("speed out of range");
1222 setPointerSpeedUnchecked(speed);
1226 int speed = getPointerSpeedSetting();
1227 setPointerSpeedUnchecked(speed);
1230 private void setPointerSpeedUnchecked(int speed) { argument
1231 speed
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/frameworks/rs/java/tests/RsCameraDemo/src/com/android/example/rscamera/
H A DMainActivity.java33 * It presents a ui for setting ISO, Shutter speed, and focus
49 mSpeedButton = (Button) findViewById(R.id.speed);

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