Searched refs:mBuffer (Results 1 - 25 of 84) sorted by relevance

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/frameworks/base/core/java/android/util/
H A DLogPrinter.java26 private final int mBuffer; field in class:LogPrinter
43 mBuffer = Log.LOG_ID_MAIN;
53 mBuffer = buffer;
57 Log.println_native(mBuffer, mPriority, mTag, x);
H A DEventLog.java57 private final ByteBuffer mBuffer; field in class:EventLog.Event
78 mBuffer = ByteBuffer.wrap(data);
79 mBuffer.order(ByteOrder.nativeOrder());
84 return mBuffer.getInt(PROCESS_OFFSET);
89 return mBuffer.getInt(THREAD_OFFSET);
94 return mBuffer.getInt(SECONDS_OFFSET) * 1000000000l
95 + mBuffer.getInt(NANOSECONDS_OFFSET);
100 return mBuffer.getInt(TAG_OFFSET);
106 mBuffer.limit(PAYLOAD_START + mBuffer
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H A DLogWriter.java25 private final int mBuffer; field in class:LogWriter
43 mBuffer = Log.LOG_ID_MAIN;
53 mBuffer = buffer;
78 Log.println_native(mBuffer, mPriority, mTag, mBuilder.toString());
/frameworks/av/media/mtp/
H A DMtpPacket.cpp32 : mBuffer(NULL),
37 mBuffer = (uint8_t *)malloc(bufferSize);
38 if (!mBuffer) {
45 if (mBuffer)
46 free(mBuffer);
52 memset(mBuffer, 0, mBufferSize);
58 mBuffer = (uint8_t *)realloc(mBuffer, newLength);
59 if (!mBuffer) {
73 sprintf(bufptr, "%02X ", mBuffer[
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H A DMtpDataPacket.cpp56 uint16_t result = (uint16_t)mBuffer[offset] | ((uint16_t)mBuffer[offset + 1] << 8);
63 uint32_t result = (uint32_t)mBuffer[offset] | ((uint32_t)mBuffer[offset + 1] << 8) |
64 ((uint32_t)mBuffer[offset + 2] << 16) | ((uint32_t)mBuffer[offset + 3] << 24);
71 uint64_t result = (uint64_t)mBuffer[offset] | ((uint64_t)mBuffer[offset + 1] << 8) |
72 ((uint64_t)mBuffer[offset + 2] << 16) | ((uint64_t)mBuffer[offse
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H A DMtpStringBuffer.cpp30 mBuffer[0] = 0;
51 memcpy(mBuffer, src.mBuffer, mByteCount);
60 if (length >= sizeof(mBuffer))
61 length = sizeof(mBuffer) - 1;
62 memcpy(mBuffer, src, length);
94 mBuffer[length] = 0;
101 uint8_t* dest = mBuffer;
118 mByteCount = dest - mBuffer;
123 uint8_t* dest = mBuffer;
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H A DMtpRequestPacket.cpp39 int ret = ::read(fd, mBuffer, mBufferSize);
54 request->buffer = mBuffer;
H A DMtpResponsePacket.cpp41 int ret = ::write(fd, mBuffer, mPacketSize);
48 request->buffer = mBuffer;
H A DMtpStringBuffer.h30 // mBuffer contains string in UTF8 format
32 uint8_t mBuffer[255 * 3 + 1]; member in class:android::MtpStringBuffer
52 inline operator const char*() const { return (const char *)mBuffer; }
/frameworks/av/media/libnbaio/
H A DAudioBufferProviderSource.cpp36 if (mBuffer.raw != NULL) {
37 mProvider->releaseBuffer(&mBuffer);
46 return mBuffer.raw != NULL ? mBuffer.frameCount - mConsumed : 0;
56 if (CC_UNLIKELY(mBuffer.raw == NULL)) {
57 mBuffer.frameCount = count;
58 status_t status = mProvider->getNextBuffer(&mBuffer, readPTS);
62 ALOG_ASSERT(mBuffer.raw != NULL);
65 size_t available = mBuffer.frameCount - mConsumed;
71 memcpy(buffer, (char *) mBuffer
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H A DPipe.cpp31 mBuffer(malloc(mMaxFrames * Format_frameSize(format))),
40 free(mBuffer);
55 memcpy((char *) mBuffer + (rear << mBitShift), buffer, written << mBitShift);
61 memcpy(mBuffer, (char *) buffer + (written << mBitShift), count << mBitShift);
/frameworks/av/services/audioflinger/
H A DAudioResamplerCubic.cpp66 if (mBuffer.frameCount == 0) {
67 mBuffer.frameCount = inFrameCount;
68 provider->getNextBuffer(&mBuffer, mPTS);
69 if (mBuffer.raw == NULL)
71 // ALOGW("New buffer: offset=%p, frames=%dn", mBuffer.raw, mBuffer.frameCount);
73 int16_t *in = mBuffer.i16;
94 if (inputIndex == mBuffer.frameCount) {
96 provider->releaseBuffer(&mBuffer);
97 mBuffer
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H A DAudioResampler.cpp228 mBuffer.frameCount = 0;
275 mBuffer.frameCount = 0;
316 while (mBuffer.frameCount == 0) {
317 mBuffer.frameCount = inFrameCount;
318 provider->getNextBuffer(&mBuffer,
320 if (mBuffer.raw == NULL) {
324 // ALOGE("New buffer fetched: %d frames", mBuffer.frameCount);
325 if (mBuffer.frameCount > inputIndex) break;
327 inputIndex -= mBuffer.frameCount;
328 mX0L = mBuffer
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/frameworks/base/core/java/com/android/internal/util/
H A DMemInfoReader.java24 byte[] mBuffer = new byte[1024]; field in class:MemInfoReader
70 int len = is.read(mBuffer);
72 final int BUFLEN = mBuffer.length;
75 if (matchText(mBuffer, i, "MemTotal")) {
77 mTotalSize = extractMemValue(mBuffer, i);
79 } else if (matchText(mBuffer, i, "MemFree")) {
81 mFreeSize = extractMemValue(mBuffer, i);
83 } else if (matchText(mBuffer, i, "Cached")) {
85 mCachedSize = extractMemValue(mBuffer, i);
88 while (i < BUFLEN && mBuffer[
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H A DProcFileReader.java35 private final byte[] mBuffer; field in class:ProcFileReader
37 /** Write pointer in {@link #mBuffer}. */
48 mBuffer = new byte[bufferSize];
58 final int length = mBuffer.length - mTail;
63 final int read = mStream.read(mBuffer, mTail, length);
77 System.arraycopy(mBuffer, count, mBuffer, 0, mTail - count);
97 final byte b = mBuffer[i];
132 if (mBuffer[i] == '\n') {
147 final String s = new String(mBuffer,
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/frameworks/av/services/camera/libcameraservice/camera2/
H A DCameraMetadata.cpp27 mBuffer(NULL) {
32 mBuffer = allocate_camera_metadata(entryCapacity, dataCapacity);
36 mBuffer = clone_camera_metadata(other.mBuffer);
40 return operator=(other.mBuffer);
44 if (CC_LIKELY(buffer != mBuffer)) {
47 mBuffer = newBuffer;
57 camera_metadata_t *released = mBuffer;
58 mBuffer = NULL;
63 if (mBuffer) {
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/frameworks/base/media/tests/omxjpegdecoder/
H A DSkOmxPixelRef.cpp26 mBuffer = buffer;
34 mBuffer->release();
41 return mBuffer->data();
/frameworks/base/libs/hwui/
H A DPathRenderer.h33 mBuffer(0),
40 mCleanupMethod(mBuffer);
46 mBuffer = (void*)new TYPE[size];
49 return (TYPE*)mBuffer;
52 void* getBuffer() { return mBuffer; }
61 void* mBuffer; member in class:android::uirenderer::VertexBuffer
/frameworks/av/media/libstagefright/wifi-display/source/
H A DRepeaterSource.cpp19 mBuffer(NULL),
39 mBuffer = NULL;
70 if (mBuffer != NULL) {
71 ALOGV("releasing mbuf %p", mBuffer);
72 mBuffer->release();
73 mBuffer = NULL;
100 while ((mLastBufferUpdateUs < 0ll || mBuffer == NULL)
124 CHECK(mBuffer == NULL);
136 mBuffer->add_ref();
137 *buffer = mBuffer;
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/frameworks/base/media/java/android/media/
H A DMiniThumbFile.java54 private ByteBuffer mBuffer; field in class:MiniThumbFile
133 mBuffer = ByteBuffer.allocateDirect(BYTES_PER_MINTHUMB);
158 mBuffer.clear();
159 mBuffer.limit(1 + 8);
164 if (mChannel.read(mBuffer, pos) == 9) {
165 mBuffer.position(0);
166 if (mBuffer.get() == 1) {
167 return mBuffer.getLong();
201 mBuffer.clear();
202 mBuffer
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/frameworks/av/media/libstagefright/mpeg2ts/
H A DESQueue.cpp48 if (mBuffer != NULL) {
49 mBuffer->setRange(0, 0);
125 if (mBuffer == NULL || mBuffer->size() == 0) {
264 size_t neededSize = (mBuffer == NULL ? 0 : mBuffer->size()) + size;
265 if (mBuffer == NULL || neededSize > mBuffer->capacity()) {
271 if (mBuffer != NULL) {
272 memcpy(buffer->data(), mBuffer
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/frameworks/base/core/java/android/hardware/usb/
H A DUsbRequest.java45 private ByteBuffer mBuffer; field in class:UsbRequest
147 mBuffer = buffer;
156 if (mBuffer.isDirect()) {
159 bytesRead = native_dequeue_array(mBuffer.array(), mLength, out);
162 mBuffer.position(Math.min(bytesRead, mLength));
164 mBuffer = null;
/frameworks/av/libvideoeditor/lvpp/
H A DVideoEditorSRC.cpp44 mBuffer = NULL;
89 if (mBuffer) {
90 mBuffer->release();
91 mBuffer = NULL;
209 if (!mBuffer) {
221 status_t err = mSource->read(&mBuffer, &options);
249 CHECK(mBuffer);
250 mLeftover = mBuffer->range_length();
253 sp<MetaData> from = mBuffer->meta_data();
266 uint8_t* end = (uint8_t*)mBuffer
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/frameworks/av/media/libeffects/testlibs/
H A DAudioFormatAdapter.h87 mBuffer, numSamplesIter); local
98 mpProcessor->process(mBuffer, mBuffer, numSamplesIter);
115 audio_sample_t mBuffer[bufSize]; member in class:android::AudioFormatAdapter
130 audio_sample_t * pOut = mBuffer;
147 const audio_sample_t * pIn = mBuffer;
172 const audio_sample_t * pIn = mBuffer;
/frameworks/base/media/mca/filterfw/java/android/filterfw/core/
H A DSerializedFrame.java62 private byte[] mBuffer = null; field in class:SerializedFrame.DirectByteOutputStream
67 mBuffer = new byte[size];
71 if (mOffset + bytesToWrite > mBuffer.length) {
72 byte[] oldBuffer = mBuffer;
73 mBuffer = new byte[Math.max(mOffset + bytesToWrite, mBuffer.length * 2)];
74 System.arraycopy(oldBuffer, 0, mBuffer, 0, mOffset);
88 return mBuffer;
99 System.arraycopy(b, off, mBuffer, mOffset, len);
106 mBuffer[mOffse
124 private byte[] mBuffer; field in class:SerializedFrame.DirectByteInputStream
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