Searched refs:rate (Results 51 - 75 of 88) sorted by relevance

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/frameworks/support/v4/java/android/support/v4/media/session/
H A DIMediaSession.aidl62 void rate(in RatingCompat rating);
H A DPlaybackStateCompat.java302 float rate, long actions, CharSequence errorMessage, long updateTime,
308 mSpeed = rate;
840 * The rate is a multiple of normal playback and should be 0 when paused
841 * and negative when rewinding. Normal playback rate is 1.0.
861 * @param playbackSpeed The current rate of playback as a multiple of
875 * The rate is a multiple of normal playback and should be 0 when paused
876 * and negative when rewinding. Normal playback rate is 1.0.
301 PlaybackStateCompat(int state, long position, long bufferedPosition, float rate, long actions, CharSequence errorMessage, long updateTime, List<PlaybackStateCompat.CustomAction> customActions, long activeItemId, Bundle extras) argument
/frameworks/base/core/java/android/hardware/
H A DSensorManager.java317 /** rate suitable for games */
319 /** rate suitable for the user interface */
321 /** rate (default) suitable for screen orientation changes */
327 * had no contact with what it was measuring (for example, the heart rate
574 * @param rate
575 * rate of events. This is only a hint to the system. events may be
576 * received faster or slower than the specified rate. Usually events
585 public boolean registerListener(SensorListener listener, int sensors, int rate) { argument
586 return getLegacySensorManager().registerListener(listener, sensors, rate);
708 * @param samplingPeriodUs The rate {
1795 getDelay(int rate) argument
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/frameworks/opt/net/wifi/service/java/com/android/server/wifi/util/
H A DInformationElementUtil.java622 * Use frequency, max supported rate, and the existence of VHT, HT & ERP fields in scan
740 int rate = getRateFromByte(data.get());
741 if (rate > 0) {
742 mRates.add(rate);
759 for (Integer rate : mRates) {
760 sbuf.append(String.format("%.1f", (double) rate / 1000000) + ", ");
/frameworks/av/media/libstagefright/codecs/vorbis/dec/
H A DSoftVorbis.cpp155 vorbisParams->nSampleRate = mVi->rate;
190 pcmParams->nSamplingRate = mVi->rate;
438 + (mNumFramesOutput * 1000000ll) / mVi->rate;
/frameworks/av/services/audiopolicy/common/managerdefinitions/src/
H A DAudioPort.cpp86 uint32_t rate = ratesToExport[rateIndex]; local
87 if (flatenedRates.indexOf(rate) < 0) {
88 flatenedRates.add(rate);
156 // For direct outputs, pick minimum sampling rate: this helps ensuring that the
157 // channel count / sampling rate combination chosen will be supported by the connected
171 // limit sampling rate otherwise
192 // channel count / sampling rate combination chosen will be supported by the connected
338 ALOGV("%s Port[nm:%s] profile rate=%d, format=%d, channels=%d", __FUNCTION__, mName.string(),
/frameworks/av/media/libstagefright/webm/
H A DWebmElement.h54 double rate,
H A DWebmElement.cpp309 double rate,
331 audioInfo.push_back(new WebmFloat(kMkvSamplingFrequency, rate));
307 AudioTrackEntry( int chans, double rate, const sp<ABuffer> &buf, int bps, uint64_t uid, bool lacing, const char *lang) argument
/frameworks/av/services/audiopolicy/common/managerdefinitions/include/
H A DAudioPort.h147 void pickSamplingRate(uint32_t &rate,const SampleRateVector &samplingRates) const;
/frameworks/base/media/jni/
H A Dandroid_media_MediaRecorder.cpp292 android_media_MediaRecorder_setVideoFrameRate(JNIEnv *env, jobject thiz, jint rate) argument
294 ALOGV("setVideoFrameRate(%d)", rate);
295 if (rate <= 0) {
296 jniThrowException(env, "java/lang/IllegalArgumentException", "invalid frame rate");
300 process_media_recorder_call(env, mr->setVideoFrameRate(rate), "java/lang/RuntimeException", "setVideoFrameRate failed.");
H A Dandroid_media_MediaPlayer.cpp447 AudioPlaybackRate rate; local
448 status_t err = mp->getPlaybackSettings(&rate);
452 rate.mSpeed = pbp.audioRate.mSpeed;
456 rate.mPitch = pbp.audioRate.mPitch;
460 rate.mFallbackMode = pbp.audioRate.mFallbackMode;
464 rate.mStretchMode = pbp.audioRate.mStretchMode;
468 err = mp->setPlaybackSettings(rate);
/frameworks/av/media/libstagefright/
H A DUtils.cpp692 msg->setInt32("sample-rate", sampleRate);
746 msg->setInt32("frame-rate", fps);
1325 if (msg->findInt32("sample-rate", &sampleRate)) {
1369 if (msg->findInt32("frame-rate", &fps) && fps > 0) {
1371 } else if (msg->findFloat("frame-rate", &fpsFloat)
1577 ALOGV("track of type '%s' does not publish sample rate", mime);
1612 // Check if offload is possible for given format, stream type, sample rate,
1613 // bit rate, duration, video and streaming
1701 void writeToAMessage(sp<AMessage> msg, const AudioPlaybackRate &rate) { argument
1702 msg->setFloat("speed", rate
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H A DOggExtractor.cpp185 return granulePos * 1000000ll / mVi.rate;
741 timeUs = mCurrentPage.mPrevPacketPos * 1000000ll / mVi.rate;
746 timeUs = mCurrentPage.mPrevPacketPos * 1000000ll / mVi.rate;
1106 mMeta->setInt32(kKeySampleRate, mVi.rate);
/frameworks/base/core/jni/
H A Dandroid_media_AudioTrack.cpp817 AudioPlaybackRate rate = lpTrack->getPlaybackRate(); local
820 rate.mSpeed = pbp.audioRate.mSpeed;
824 rate.mPitch = pbp.audioRate.mPitch;
828 rate.mFallbackMode = pbp.audioRate.mFallbackMode;
832 rate.mStretchMode = pbp.audioRate.mStretchMode;
836 if (lpTrack->setPlaybackRate(rate) != OK) {
1065 ALOGE("AudioTrack::getMinFrameCount() for sample rate %d failed with status %d",
/frameworks/base/media/jni/audioeffect/
H A Dandroid_media_Visualizer.cpp648 android_media_setPeriodicCapture(JNIEnv *env, jobject thiz, jint rate, jboolean jWaveform, jboolean jFft) argument
660 ALOGV("setPeriodicCapture: rate %d, jWaveform %d jFft %d",
661 rate,
674 rate));
/frameworks/base/media/java/android/media/
H A DMediaCodecInfo.java541 * frame rate}. Use
543 * to clear any existing frame rate setting in the format.
960 * Returns the array of supported sample rate ranges. The
1020 * Query whether the sample rate is supported by the codec.
1030 for (int rate: rates) {
1031 if (supports(rate, null /* channels */)) {
1032 ranges.add(Range.create(rate, rate));
1142 if (info.containsKey("sample-rate-ranges")) {
1143 String[] rateStrings = info.getString("sample-rate
1511 supports(Integer width, Integer height, Number rate) argument
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H A DAudioRecord.java173 * The audio data sampling rate in Hz.
255 * @param sampleRateInHz the sample rate expressed in Hertz. 44100Hz is currently the only
256 * rate that is guaranteed to work on all devices, but other rates such as 22050,
259 * which is usually the sample rate of the source.
260 * {@link #getSampleRate()} can be used to retrieve the actual sample rate chosen.
299 * configuring the audio format parameters such as encoding, channel mask and sample rate.
347 int rate = format.getSampleRate();
348 if (rate == AudioFormat.SAMPLE_RATE_UNSPECIFIED) {
349 rate = 0;
358 audioParamCheck(attributes.getCapturePreset(), rate, encodin
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H A DAudioTrack.java60 * (high sampling rate, bits per sample ...)</li>
250 * The audio data source sampling rate in Hz.
332 * @param sampleRateInHz the initial source sample rate expressed in Hz.
334 * which is usually the sample rate of the sink.
335 * {@link #getSampleRate()} can be used to retrieve the actual sample rate chosen.
386 * @param sampleRateInHz the initial source sample rate expressed in Hz.
388 * which is usually the sample rate of the sink.
439 * configuring the audio format parameters such as encoding, channel mask and sample rate.
480 int rate = format.getSampleRate();
481 if (rate
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H A DMediaRecorder.java502 * Set video frame capture rate. This can be used to set a different video frame capture
503 * rate than the recorded video's playback rate. This method also sets the recording mode
514 * given rate due to camera/encoder limitations. However it tries to be as close as
612 * Sets the frame rate of the video to be captured. Must be called
616 * @param rate the number of frames per second of video to capture
620 * NOTE: On some devices that have auto-frame rate, this sets the
621 * maximum frame rate, not a constant frame rate. Actual frame rate
624 setVideoFrameRate(int rate) argument
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/frameworks/base/cmds/bootanimation/
H A DAudioPlayer.cpp271 config.rate = chunkFmt->sample_rate;
/frameworks/base/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/stress/
H A DCamera2RecordingTest.java221 mCollector.expectTrue("Unable to find the fixed frame rate fps range for " +
347 // Make sure camera output frame rate is set to correct value.
404 assertTrue("Frame rate range " + fpsRange + " (for profile ID " + profileId +
438 Log.v(TAG, "video frame rate: " + profile.videoFrameRate +
688 // For non-burst test, use number of frames to also double check video frame rate.
689 // Burst video snapshot is allowed to cause frame rate drop, so do not use number
759 * @param videoFrameRate The video frame rate
875 // Make sure camera output frame rate is set to correct value.
1059 ". Video frame rate might be too fast.");
1072 * Calculate a video bit rate base
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/frameworks/wilhelm/src/android/
H A DAudioPlayer_to_android.cpp977 // checkDataFormat() already checked sample rate
1796 SLresult android_audioPlayer_setPlaybackRateAndConstraints(CAudioPlayer *ap, SLpermille rate, argument
1802 assert((AUDIOTRACK_MIN_PLAYBACKRATE_PERMILLE <= rate) &&
1803 (rate <= AUDIOTRACK_MAX_PLAYBACKRATE_PERMILLE));
1805 // get the content sample rate
1807 // apply the SL ES playback rate on the AudioTrack as a factor of its content sample rate
1809 ap->mAudioTrack->setSampleRate(contentRate * (rate/1000.0f));
1814 assert((MEDIAPLAYER_MIN_PLAYBACKRATE_PERMILLE <= rate) &&
1815 (rate <
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/frameworks/base/core/java/android/view/
H A DDisplayInfo.java462 * Returns the id of the "default" mode with the given refresh rate, or {@code 0} if no suitable
493 for (Float rate : rates) {
494 result[i++] = rate;
/frameworks/base/services/core/java/com/android/server/policy/
H A DWindowOrientationListener.java79 * @param rate at which sensor events are processed (see also
86 private WindowOrientationListener(Context context, Handler handler, int rate) { argument
89 mRate = rate;
/frameworks/base/core/java/android/hardware/camera2/legacy/
H A DRequestThreadManager.java653 for (int[] rate : frameRates) {
654 int minFps = rate[Camera.Parameters.PREVIEW_FPS_MIN_INDEX];
655 int maxFps = rate[Camera.Parameters.PREVIEW_FPS_MAX_INDEX];

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