Searched defs:buffer (Results 401 - 425 of 765) sorted by relevance

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/frameworks/base/media/mca/filterfw/jni/
H A Djni_native_frame.cpp90 jobject buffer) {
94 return ToJBool(AttachDataToJBuffer(env, buffer, data, frame->Size()));
88 Java_android_filterfw_core_NativeFrame_getNativeBuffer(JNIEnv* env, jobject thiz, jobject buffer) argument
/frameworks/base/media/mca/filterfw/native/core/
H A Dgl_frame.cpp166 bool GLFrame::CopyDataTo(uint8_t* buffer, int size) { argument
168 ? CopyPixelsTo(buffer)
172 bool GLFrame::CopyPixelsTo(uint8_t* buffer) { argument
176 return ReadFboPixels(buffer);
178 return ReadTexturePixels(buffer);
371 "inefficient. Please consider using your original pixel buffer "
404 // Bind the frame buffer, and check if we it is already bound
407 // Bind the texture to the frame buffer
H A Dvalue.cpp170 Value MakeBufferValue(const char* buffer, int size) { argument
171 return MakePtrValue<char, BUFFER_VALUE_TYPE>(buffer, size);
174 Value MakeBufferValueNoCopy(const char* buffer, int size) { argument
177 result.value = (void*)buffer;
182 Value MakeMutableBufferValue(const char* buffer, int size) { argument
183 return MakePtrValue<const char, MUTABLE_BUFFER_VALUE_TYPE>(buffer, size);
186 Value MakeMutableBufferValueNoCopy(char* buffer, int size) { argument
189 result.value = (void*)buffer;
/frameworks/base/media/native/midi/
H A Dmidi.cpp189 memcpy(message->buffer, readBuffer + 1, dataSize);
222 uint8_t *buffer, uint8_t *data, ssize_t numBytes,uint64_t timestamp) {
223 buffer[0] = AMIDI_OPCODE_DATA;
224 memcpy(buffer + 1, data, numBytes);
225 memcpy(buffer + 1 + numBytes, &timestamp, sizeof(timestamp));
236 ssize_t AMIDI_send(AMIDI_InputPort *inputPort, uint8_t *buffer, ssize_t numBytes) { argument
237 return AMIDI_sendWithTimestamp(inputPort, buffer, numBytes, 0);
254 ALOGE("AMIDI_sendWithTimestamp Couldn't write MIDI data buffer. requested:%zu, written%zu",
221 AMIDI_makeSendBuffer( uint8_t *buffer, uint8_t *data, ssize_t numBytes,uint64_t timestamp) argument
/frameworks/base/media/tests/NativeMidiDemo/jni/
H A Dnativemidi-jni.cpp101 for (uint8_t *b = msg->buffer, *e = b + msg->len; b < e; ++b) {
184 "Success, sample rate %d, buffer samples %d", sampleRate, playSamples);
239 char buffer[1024]; local
244 // snprintf(buffer, sizeof(buffer), "Obtained device token for uid %d: token %d", deviceId, midiDevice);
246 // snprintf(buffer, sizeof(buffer), "Could not obtain device token for uid %d: %d", deviceId, result);
248 nativemididemo::writeMessage(buffer);
254 snprintf(buffer, sizeof(buffer), "Devic
279 char buffer[1024]; local
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/frameworks/base/packages/MtpDocumentsProvider/src/com/android/mtp/
H A DMtpManager.java159 long getPartialObject(int deviceId, int objectHandle, long offset, long size, byte[] buffer) argument
163 return device.getPartialObject(objectHandle, offset, size, buffer);
167 long getPartialObject64(int deviceId, int objectHandle, long offset, long size, byte[] buffer) argument
171 return device.getPartialObject64(objectHandle, offset, size, buffer);
/frameworks/base/packages/MtpDocumentsProvider/tests/src/com/android/mtp/
H A DTestMtpManager.java168 final byte[] buffer = new byte[objectInfo.getCompressedSize()];
169 if (inputStream.read(buffer, 0, objectInfo.getCompressedSize()) !=
174 mImportFileBytes.put(pack(deviceId, CREATED_DOCUMENT_HANDLE), buffer);
216 long getPartialObject(int deviceId, int objectHandle, long offset, long size, byte[] buffer) argument
221 buffer[i] = bytes[(int) (i + offset)];
/frameworks/base/packages/WallpaperCropper/src/com/android/gallery3d/exif/
H A DExifOutputStream.java105 private int requestByteToBuffer(int requestByteCount, byte[] buffer
109 mBuffer.put(buffer, offset, byteToRead);
118 public void write(byte[] buffer, int offset, int length) throws IOException { argument
129 out.write(buffer, offset, byteToProcess);
139 int byteRead = requestByteToBuffer(2, buffer, offset, length);
157 byteRead = requestByteToBuffer(4, buffer, offset, length);
187 out.write(buffer, offset, length);
202 * Equivalent to calling write(buffer, 0, buffer.length).
205 public void write(byte[] buffer) throw argument
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/frameworks/base/services/backup/java/com/android/server/backup/restore/
H A DFullRestoreEngine.java117 // Working buffer
157 public boolean restoreOneFile(InputStream instream, boolean mustKillAgent, byte[] buffer, argument
469 int toRead = (toCopy > buffer.length)
470 ? buffer.length : (int) toCopy;
471 int nRead = instream.read(buffer, 0, toRead);
484 pipe.write(buffer, 0, nRead);
532 int toRead = (bytesToConsume > buffer.length)
533 ? buffer.length : (int) bytesToConsume;
534 long nRead = instream.read(buffer, 0, toRead);
/frameworks/base/services/backup/java/com/android/server/backup/utils/
H A DTarBackupReader.java233 * Tries to read exactly the given number of bytes into a buffer at the stated offset.
236 * @param buffer - where to write bytes to.
237 * @param offset - offset in buffer to write bytes to.
242 private static int readExactly(InputStream in, byte[] buffer, int offset, int size) argument
252 int nRead = in.read(buffer, offset + soFar, size - soFar);
282 byte[] buffer = new byte[(int) info.size];
287 if (readExactly(mInputStream, buffer, 0, (int) info.size) == info.size) {
297 offset = extractLine(buffer, offset, str);
300 offset = extractLine(buffer, offset, str);
304 offset = extractLine(buffer, offse
653 extractLine(byte[] buffer, int offset, String[] outStr) argument
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/frameworks/base/services/core/jni/
H A Dcom_android_server_net_NetworkStatsService.cpp83 char buffer[384]; local
88 while (fgets(buffer, sizeof(buffer), fp) != NULL) {
89 int matched = sscanf(buffer, "%31s %" SCNu64 " %" SCNu64 " %" SCNu64
127 char buffer[384]; local
132 while (fgets(buffer, sizeof(buffer), fp) != NULL) {
133 if (sscanf(buffer,
/frameworks/base/test-mock/src/android/test/mock/
H A DMockCursor.java177 public void copyStringToBuffer(int columnIndex, CharArrayBuffer buffer) { argument
/frameworks/base/tests/AccessoryDisplay/common/src/com/android/accessorydisplay/common/
H A DTransport.java46 // The output buffer. Set to null when the transport is closed.
49 // The input buffer pool.
231 protected abstract int ioRead(byte[] buffer, int offset, int count) argument
233 protected abstract void ioWrite(byte[] buffer, int offset, int count) argument
253 final ByteBuffer buffer = (ByteBuffer)msg.obj;
255 final int limit = buffer.limit();
256 while (buffer.position() < limit) {
257 final int service = buffer.getShort() & 0xffff;
258 final int what = buffer.getShort() & 0xffff;
259 final int contentSize = buffer
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/frameworks/base/tools/aapt2/cmd/
H A DConvert.cpp139 BigBuffer buffer(4096);
143 XmlFlattener flattener(&buffer, options);
148 io::BigBufferInputStream input_stream(&buffer); variable
154 BigBuffer buffer(4096);
155 TableFlattener table_flattener(tableFlattenerOptions_, &buffer);
160 io::BigBufferInputStream input_stream(&buffer); variable
/frameworks/base/tools/aapt2/format/binary/
H A DXmlFlattener.cpp77 XmlFlattenerVisitor(BigBuffer* buffer, XmlFlattenerOptions options) argument
78 : buffer_(buffer), options_(options) {
364 // Move the nodeBuffer and append it to the out buffer.
/frameworks/base/tools/aapt2/xml/
H A DXmlPullParser.cpp56 const char* buffer = nullptr; local
59 if (!in_->Next(reinterpret_cast<const void**>(&buffer), &buffer_size)) {
69 if (XML_Parse(parser_, buffer, buffer_size, done) == XML_STATUS_ERROR) {
/frameworks/compile/libbcc/bcinfo/Wrap/
H A Dbitcode_wrapperer.cpp118 // front of the buffer. This allows us to assume
130 // Assume the buffer contents have been used,
135 // If we don't have an input, we can't refill the buffer at all.
168 uint8_t buffer[kWordSize]; local
169 buffer[3] = (value >> 24) & 0xFF;
170 buffer[2] = (value >> 16) & 0xFF;
171 buffer[1] = (value >> 8) & 0xFF;
172 buffer[0] = (value >> 0) & 0xFF;
173 return outfile_->Write(buffer, kWordSize);
177 // This buffer ma
179 uint8_t buffer[kMaxVariableFieldSize]; local
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/frameworks/compile/mclinker/lib/Target/
H A DELFAttribute.cpp142 char* buffer = reinterpret_cast<char*>(pRegion.begin()); local
143 buffer[0] = FormatVersion;
152 total_size += (*subsec_it)->emit(buffer + total_size);
304 char* buffer = pBuf; local
312 subsection_length_hole = buffer;
313 buffer += 4;
317 ::memcpy(buffer, vendor_name.c_str(), vendor_name.length());
318 buffer += vendor_name.length();
321 *buffer++ = '\0';
324 *buffer
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/frameworks/compile/mclinker/lib/Target/Hexagon/
H A DHexagonPLT.cpp172 unsigned char* buffer = pRegion.begin(); local
173 memcpy(buffer,
183 memcpy(buffer + result, plt1->getValue(), HexagonPLT1::EntrySize);
/frameworks/ex/framesequence/src/android/support/rastermill/
H A DFrameSequence.java44 private static native FrameSequence nativeDecodeByteBuffer(ByteBuffer buffer, int offset, int capacity); argument
74 public static FrameSequence decodeByteBuffer(ByteBuffer buffer) { argument
75 if (buffer == null) throw new IllegalArgumentException();
76 if (!buffer.isDirect()) {
77 if (buffer.hasArray()) {
78 byte[] byteArray = buffer.array();
79 return decodeByteArray(byteArray, buffer.position(), buffer.remaining());
84 return nativeDecodeByteBuffer(buffer, buffer
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/frameworks/ml/nn/common/include/
H A DCpuExecutor.h47 uint8_t* buffer; member in struct:android::nn::RunTimeOperandInfo
48 // The length of the buffer.
54 // we free the buffer. For non-temporary variables, this count is
75 explicit RunTimePoolInfo(uint8_t* buffer);
181 // TODO: Check buffer is at least as long as size of data.
182 T* data = reinterpret_cast<T*>(info.buffer);
/frameworks/ml/nn/driver/cache/BlobCache/
H A DBlobCache.cpp201 // The key was found. Return the value if we can allocate a buffer.
206 ALOGV("get: copying %zu bytes to caller's buffer", valueBlobSize);
211 ALOGV("get: cannot allocate caller's buffer: needs %zu", valueBlobSize);
231 int BlobCache::flatten(void* buffer, size_t size) const { argument
237 Header* header = reinterpret_cast<Header*>(buffer);
247 uint8_t* byteBuffer = reinterpret_cast<uint8_t*>(buffer);
281 int BlobCache::unflatten(void const* buffer, size_t size) { argument
290 const Header* header = reinterpret_cast<const Header*>(buffer);
306 const uint8_t* byteBuffer = reinterpret_cast<const uint8_t*>(buffer);
/frameworks/ml/nn/runtime/
H A DModelBuilder.cpp73 int ModelBuilder::setOperandValue(uint32_t index, const void* buffer, size_t length) { argument
85 if (buffer == nullptr) {
87 LOG(ERROR) << "ANeuralNetworksModel_setOperandValue buffer is nullptr but length is "
116 memcpy(&mSmallOperandValues[operand.location.offset], buffer, valueLength);
128 mLargeOperandValues.push_back(LargeValue{.operandIndex = index, .buffer = buffer});
166 memcpy(memoryPointer + operand.location.offset, l.buffer, operand.location.length);
/frameworks/native/include/binder/
H A DTextOutput.h105 inline const void* buffer() const;
194 inline const void* HexDump::buffer() const { return mBuffer; } function in class:android::HexDump
/frameworks/native/include/gui/
H A DSurface.h86 /* Attaches a sideband buffer stream to the Surface's IGraphicBufferProducer.
131 * thread to queue a buffer.
183 ANativeWindowBuffer* buffer, int fenceFd);
185 ANativeWindowBuffer** buffer, int* fenceFd);
189 ANativeWindowBuffer* buffer, int fenceFd);
193 ANativeWindowBuffer* buffer);
195 ANativeWindowBuffer** buffer);
197 ANativeWindowBuffer* buffer);
199 ANativeWindowBuffer* buffer);
234 virtual int dequeueBuffer(ANativeWindowBuffer** buffer, in
304 sp<GraphicBuffer> buffer; member in struct:android::Surface::BufferSlot
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