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Searched refs:bufferSize (Results 1 – 25 of 31) sorted by relevance

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/cts/tests/tests/media/audio/src/android/media/audio/cts/
DAudioRecord_BufferSizeTest.java73 int bufferSize = AudioRecord.getMinBufferSize(sampleRateInHz, CHANNEL_CONFIG, AUDIO_FORMAT); in record() local
74 assertTrue(bufferSize > 0); in record()
76 createAudioRecord(sampleRateInHz, bufferSize); in record()
86 byte[] buffer = new byte[bufferSize]; in record()
87 assertTrue(mAudioRecord.read(buffer, 0, bufferSize) > 0); in record()
96 private void createAudioRecord(final int sampleRateInHz, final int bufferSize) { in createAudioRecord() argument
98 CHANNEL_CONFIG, AUDIO_FORMAT, bufferSize); in createAudioRecord()
DRoutingTest.java91 int bufferSize = in allocAudioTrack() local
102 bufferSize, in allocAudioTrack()
294 int bufferSize = in allocAudioRecord() local
304 bufferSize); in allocAudioRecord()
424 public AudioTrackFiller(AudioTrack audioTrack, int bufferSize) { in AudioTrackFiller() argument
426 mBufferSize = bufferSize; in AudioTrackFiller()
453 int bufferSize = in test_audioTrack_getRoutedDevice() local
464 bufferSize, in test_audioTrack_getRoutedDevice()
467 AudioTrackFiller filler = new AudioTrackFiller(audioTrack, bufferSize); in test_audioTrack_getRoutedDevice()
507 public AudioRecordPuller(AudioRecord audioRecord, int bufferSize) { in AudioRecordPuller() argument
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DAudioTrackLatencyTest.java195 int bufferSize = (minBufferSize * 3) / 2; in createTrack() local
197 bufferSize, mode); in createTrack()
200 int smallBufferSize = bufferSize / 2; // arbitrary, smaller might underflow in createTrack()
649 public static AudioTrack createAudioTrack(int bufferSize) { in createAudioTrack() argument
651 bufferSize, TEST_MODE); in createAudioTrack()
654 public static void checkBadSize(int bufferSize) { in checkBadSize() argument
657 track = TrackBufferSizeChecker.createAudioTrack(bufferSize); in checkBadSize()
658 assertTrue(TEST_NAME + ": should not have survived size " + bufferSize, false); in checkBadSize()
668 public static void checkSmallSize(int bufferSize) { in checkSmallSize() argument
671 track = TrackBufferSizeChecker.createAudioTrack(bufferSize); in checkSmallSize()
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DRemoteSubmixTest.java159 private static ByteBuffer readToBuffer(AudioRecord audioRecord, int bufferSize) in readToBuffer() argument
163 ByteBuffer buffer = ByteBuffer.allocateDirect(bufferSize); in readToBuffer()
167 assertNotSame(buffer.remaining() + "/" + bufferSize + " remaining", 0, retry--); in readToBuffer()
DAudioPlaybackCaptureTest.java193 private static ByteBuffer readToBuffer(AudioRecord audioRecord, int bufferSize) in readToBuffer() argument
197 ByteBuffer buffer = ByteBuffer.allocateDirect(bufferSize); in readToBuffer()
201 assertNotSame(buffer.remaining() + "/" + bufferSize + "remaining", 0, retry--); in readToBuffer()
DAudioTrackTest.java1556 int bufferSize = AudioTrack.getMinBufferSize(TEST_SR, TEST_CONF, TEST_FORMAT); in testReloadStaticData() local
1558 bufferSize, TEST_SR, 1024 /* frequency */, 0 /* sweep */); in testReloadStaticData()
1560 bufferSize, TEST_MODE); in testReloadStaticData()
1562 track.write(data, OFFSET_DEFAULT, bufferSize); in testReloadStaticData()
1668 final int bufferSize = bufferSamples in playOnceStaticData() local
1673 testConf, testFormat, bufferSize, testMode); in playOnceStaticData()
1930 final int bufferSize = frameCount * frameSize; in playOnceStreamByteBuffer() local
1936 .setBufferSizeInBytes(bufferSize) in playOnceStreamByteBuffer()
1947 ? ByteBuffer.allocateDirect(bufferSize) in playOnceStreamByteBuffer()
1948 : ByteBuffer.allocate(bufferSize); in playOnceStreamByteBuffer()
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/cts/hostsidetests/securitybulletin/securityPatch/CVE-2021-0484/
Dpoc.cpp24 constexpr size_t bufferSize = 16; in main() local
48 const uint8_t arr[bufferSize] = {}; in main()
49 data.write(arr, bufferSize); in main()
50 data.writeUint32(bufferSize); in main()
51 data.writeUnpadded(arr, bufferSize - 1); in main()
/cts/tests/filesystem/src/android/filesystem/cts/
DFileUtil.java244 public static long getFileSizeExceedingMemory(Context context, int bufferSize) { in getFileSizeExceedingMemory() argument
247 long diskSizeTarget = (2 * memSize / bufferSize) * bufferSize; in getFileSizeExceedingMemory()
248 final long minimumDiskSize = (512L * 1024L * 1024L / bufferSize) * bufferSize; in getFileSizeExceedingMemory()
249 final long reservedDiskSize = (50L * 1024L * 1024L / bufferSize) * bufferSize; in getFileSizeExceedingMemory()
274 long fileSize, int bufferSize) throws Exception { in doRandomReadTest() argument
278 final byte[] data = FileUtil.generateRandomData(bufferSize); in doRandomReadTest()
280 final int totalReadCount = (int)(fileSize / bufferSize); in doRandomReadTest()
284 readOffsets[i] = (int)(random.nextFloat() * (fileSize - bufferSize)) & in doRandomReadTest()
285 ~(bufferSize - 1); in doRandomReadTest()
331 long fileSize, int bufferSize) throws Exception { in doRandomWriteTest() argument
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/cts/apps/CtsVerifier/src/com/android/cts/verifier/audio/
DAudioRecordHelper.java27 private final int bufferSize; field in AudioRecordHelper
55 bufferSize = tmpBufferSize; in AudioRecordHelper()
76 audioRecord = new AudioRecord(source, sampleRate, CHANNEL, ENCODING, bufferSize); in start()
103 byte data[] = new byte[bufferSize]; in startPullingData()
105 int read = audioRecord.read(data, 0, bufferSize); in startPullingData()
DSoundPlayerObject.java47 private int bufferSize = 65536; field in SoundPlayerObject
48 private PipeShort mDecoderPipe = new PipeShort(bufferSize);
/cts/tests/tests/content/src/android/content/res/cts/
DAssetFileDescriptor_AutoCloseInputStreamTest.java278 int bufferSize = 4; in testOffsetCorrectFileChannelReadBuffer() local
279 ByteBuffer buffer = ByteBuffer.allocate(bufferSize); in testOffsetCorrectFileChannelReadBuffer()
281 assertEquals(bufferSize, bytesRead); in testOffsetCorrectFileChannelReadBuffer()
284 for (int i = startPosition; i < startPosition + bufferSize; i++) { in testOffsetCorrectFileChannelReadBuffer()
288 assertEquals(startPosition + bufferSize, fc.position()); in testOffsetCorrectFileChannelReadBuffer()
297 int bufferSize = 4; in testOffsetCorrectFileChannelReadBuffers() local
299 buffers[0] = ByteBuffer.allocate(bufferSize); in testOffsetCorrectFileChannelReadBuffers()
302 for (int i = startPosition; i < startPosition + bufferSize; i++) { in testOffsetCorrectFileChannelReadBuffers()
306 assertEquals(startPosition + bufferSize, fc.position()); in testOffsetCorrectFileChannelReadBuffers()
315 int bufferSize = 4; in testOffsetCorrectFileChannelReadBufferFromPosition() local
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/cts/hostsidetests/securitybulletin/securityPatch/CVE-2020-0458/
Dpoc.cpp66 size_t bufferSize = encoder.getBurstBufferSizeBytes(); in main() local
74 return (bufferSize < pendingBytes) ? EXIT_VULNERABLE : EXIT_SUCCESS; in main()
/cts/tests/tests/bluetooth/src/android/bluetooth/cts/
DBluetoothHidDeviceCallbackTest.java31 public void onGetReport(BluetoothDevice device, byte type, byte id, int bufferSize) {
32 super.onGetReport(device, type, id, bufferSize);
/cts/tests/tests/proto/src/android/util/proto/cts/
DEncodedBufferTest.java102 public void testWriteRawBuffer(int chunkSize, int bufferSize) throws Exception { in testWriteRawBuffer() argument
105 final byte[] data = bufferSize > 0 ? new byte[bufferSize] : null; in testWriteRawBuffer()
106 final byte[] expected = bufferSize > 0 ? new byte[bufferSize] : null; in testWriteRawBuffer()
107 for (int i=0; i<bufferSize; i++) { in testWriteRawBuffer()
/cts/tests/tests/graphics/jni/
DMediaTestHelpers.cpp139 size_t bufferSize = 0; in processOneInputBuffer() local
141 AMediaCodec_getInputBuffer(mCodec, bufferIndex, &bufferSize); in processOneInputBuffer()
145 AMediaExtractor_readSampleData(mExtractor, buffer, bufferSize); in processOneInputBuffer()
/cts/tests/media/jni/
DNativeExtractorTest.cpp547 int bufferSize = 0; in nativeReadAllData() local
563 flattenField<int32_t>(buffer, &bufferSize, 0); in nativeReadAllData()
566 flattenField<int32_t>(buffer, &bufferSize, refSampleRate); in nativeReadAllData()
570 flattenField<int32_t>(buffer, &bufferSize, refNumChannels); in nativeReadAllData()
573 flattenField<int32_t>(buffer, &bufferSize, 1); in nativeReadAllData()
576 flattenField<int32_t>(buffer, &bufferSize, refWidth); in nativeReadAllData()
579 flattenField<int32_t>(buffer, &bufferSize, refHeight); in nativeReadAllData()
581 flattenField<int32_t>(buffer, &bufferSize, 2); in nativeReadAllData()
586 flattenField<int64_t>(buffer, &bufferSize, keyDuration); in nativeReadAllData()
604 crc32value = crc32(crc32value, buffer, bufferSize); in nativeReadAllData()
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/cts/tests/mediapc/src/android/mediapc/cts/
DAudioPlaybackLoad.java82 final int bufferSize = 2 * minBufferSize; in createAudioTrack() local
84 .setBufferSizeInBytes(bufferSize) in createAudioTrack()
/cts/tests/tests/renderscript/src/android/renderscript/cts/refocus/
DXmpDepthDecode.java408 int bufferSize = 0; in parseExtendedXMPSections() local
413 bufferSize += Math.max(0, section.data.length - startOffset); in parseExtendedXMPSections()
419 if (bufferSize == 0) { in parseExtendedXMPSections()
424 byte buffer[] = new byte[bufferSize]; in parseExtendedXMPSections()
/cts/tests/videocodec/src/android/videocodec/cts/
DVideoDecodeEditEncodeTest.java283 int bufferSize = (int) file.length(); in splitMediaToMuxerParameters() local
284 bufferSize = ((bufferSize + 127) >> 7) << 7; in splitMediaToMuxerParameters()
289 bufferSize <<= 1; in splitMediaToMuxerParameters()
290 mMemory = new byte[bufferSize]; in splitMediaToMuxerParameters()
291 ByteBuffer byteBuffer = ByteBuffer.allocate(bufferSize); in splitMediaToMuxerParameters()
/cts/tests/tests/media/muxer/src/android/media/muxer/cts/
DMediaMuxerTest.java755 int bufferSize = MAX_SAMPLE_SIZE; in cloneMediaUsingMuxer() local
759 ByteBuffer dstBuf = ByteBuffer.allocate(bufferSize); in cloneMediaUsingMuxer()
967 int bufferSize = MAX_SAMPLE_SIZE; in verifySamplesMatch() local
968 ByteBuffer byteBufSrc = ByteBuffer.allocate(bufferSize); in verifySamplesMatch()
969 ByteBuffer byteBufTest = ByteBuffer.allocate(bufferSize); in verifySamplesMatch()
1025 int bufferSize = MAX_SAMPLE_SIZE; in simulateVideoFramesDropIssuesAndMux() local
1035 ByteBuffer dstBuf = ByteBuffer.allocate(bufferSize); in simulateVideoFramesDropIssuesAndMux()
1213 int bufferSize = MAX_SAMPLE_SIZE; in cloneMediaWithSamplesDropAndStartOffsets() local
1218 ByteBuffer dstBuf = ByteBuffer.allocate(bufferSize); in cloneMediaWithSamplesDropAndStartOffsets()
/cts/tests/tests/media/common/src/android/media/cts/
DAudioHelper.java533 int format, int bufferSize, boolean isChannelIndex) { in AudioRecordAudit() argument
534 this(audioSource, sampleRate, channelMask, format, bufferSize, isChannelIndex, in AudioRecordAudit()
539 int format, int bufferSize, in AudioRecordAudit() argument
552 bufferSize, in AudioRecordAudit()
/cts/tests/tests/security/src/android/security/cts/
DAudioSecurityTest.java385 final int bufferSize = bufferSamples * 2; // bytes per sample for 16 bits in testVisualizerCapture_CVE_2017_0396() local
402 AudioFormat.CHANNEL_OUT_STEREO, format, bufferSize, in testVisualizerCapture_CVE_2017_0396()
/cts/tests/video/src/android/video/cts/
DCodecPerformanceTestBase.java227 int bufferSize = (int) file.length(); in setUpDecoderInput() local
228 mBuff = ByteBuffer.allocate(bufferSize); in setUpDecoderInput()
/cts/tests/framework/base/windowmanager/src/android/server/wm/display/
DDisplayHashManagerTest.java476 Size bufferSize = displayHashParams.getBufferSize(); in testDisplayHashParams() local
477 assertEquals(width, bufferSize.getWidth()); in testDisplayHashParams()
478 assertEquals(height, bufferSize.getHeight()); in testDisplayHashParams()
/cts/tests/media/src/android/mediav2/cts/
DCodecDecoderTest.java279 int bufferSize = bb.limit(); in verify() local
281 bufferSize % bytesPerSample); in verify()
283 int refObjectLen = bufferSize / bytesPerSample; in verify()
296 for (int i = 0, j = 0; i < bufferSize; i += 3, j++) { in verify()

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