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Searched refs:jitter (Results 1 – 13 of 13) sorted by relevance

/frameworks/av/media/module/bqhelper/tests/
DFrameDropper_test.cpp101 int jitter = GetJitter(i); in RunTest() local
102 int64_t testTimeUs = frames[i].timeUs + jitter; in RunTest()
104 (long long)frames[i].timeUs, (long long)testTimeUs, jitter); in RunTest()
/frameworks/av/media/libstagefright/rtsp/include/media/stagefright/rtsp/
DARTPAssembler.h113 uint32_t jitter; // interarrival jitter member
118 uint32_t jitter, uint32_t lsr, uint32_t dlsr) { in ReceptionReportBlock()
123 this->jitter = jitter; in ReceptionReportBlock()
/frameworks/base/telephony/java/android/telephony/ims/
DMediaThreshold.java137 public static boolean isValidJitterMillis(int jitter) { in isValidJitterMillis() argument
138 return (jitter >= 0 && jitter <= 10000); in isValidJitterMillis()
/frameworks/base/packages/EasterEgg/src/com/android/egg/neko/
DNekoService.java164 long jitter = (long) (INTERVAL_JITTER_FRAC * interval); in registerJob() local
165 interval += (long) (Math.random() * (2 * jitter)) - jitter; in registerJob()
/frameworks/base/tests/UiBench/src/com/android/test/uibench/
DRenderingJitter.java231 long jitter = Math.abs(totalDuration - mPreviousFrameTotal);
240 mJitterMma = add(mJitterMma, jitter);
257 mUpdateHandler.obtainMessage(R.id.graph, (int) (jitter / 1000),
/frameworks/rs/tests/java_api/VrDemo/src/com/example/android/rs/vr/engine/
Dvr.rscript23 float jitter[JITTER_LENGTH];
42 jitter[i] = (rsRand(rscale)+rsRand(rscale)+rsRand(rscale))/3;
179 p += dz * jitter[(x+(y<<11))%JITTER_LENGTH];
/frameworks/opt/telephony/proto/src/
Dtelephony.proto2270 // the average relative jitter in milliseconds. Jitter represents the
2273 // apart, the relative jitter between those packets is 1 millisecond.
2275 // See RFC 3550 for more information on jitter calculations
2278 // the maximum relative jitter for a given ongoing call. Jitter represents
2281 // apart, the relative jitter between those packets is 1 millisecond.
2283 // See RFC 3550 for more information on jitter calculations.
2303 // the number of Voice frames sent by jitter buffer to audio
2306 // the number of NO_DATA frames sent by jitter buffer to audio
2309 // the number of RTP voice packets dropped by jitter buffer
/frameworks/native/services/surfaceflinger/sysprop/
DSurfaceFlingerProperties.sysprop26 # and frame delivery jitter (which typically manifests as "jank" or "jerkiness"
28 # relatively low amount of jitter at the expense of roughly two frames of
30 # increased display jitter (both manual investigation using systrace [1] and
/frameworks/av/media/libstagefright/rtsp/
DARTPConnection.cpp1100 uint32_t jitter = u32at(&data[12]); in parseReceptionReportBlock() local
1106 ehSeq, jitter, lsr, dlsr); in parseReceptionReportBlock()
1109 rbId, fLost, cumLost, ehSeq, jitter, lsr, dlsr); in parseReceptionReportBlock()
DARTPSource.cpp167 notify->setInt32("rtcp-rrb-jitter", rrb->jitter); in processReceptionReportBlock()
/frameworks/base/tools/orientationplot/
DREADME.txt70 3. Accelerometer jitter. The accelerometer latency graph displays the interval
/frameworks/av/media/libmediaplayerservice/nuplayer/
DNuPlayer.cpp2929 int32_t jitter; in sendIMSRxNotice() local
2938 CHECK(msg->findInt32("rtcp-rrb-jitter", &jitter)); in sendIMSRxNotice()
2948 in.writeInt32(jitter); in sendIMSRxNotice()
/frameworks/base/services/core/java/com/android/server/pm/
DSettings.java6072 final double jitter = WRITE_PERMISSIONS_DELAY_JITTER;
6073 return delay + uniformRandom(-jitter * delay, jitter * delay);