Searched refs:buffer (Results 226 - 250 of 848) sorted by relevance

1234567891011>>

/frameworks/av/services/camera/libcameraservice/device3/
H A DCamera3ZslStream.h33 * most output buffers, and when directed, pushes a buffer back to the HAL for
51 * Locate a buffer matching this timestamp in the RingBufferConsumer,
63 * being cleared, 0 if there is no buffer being clear.
90 virtual status_t getInputBufferLocked(camera3_stream_buffer *buffer);
92 const camera3_stream_buffer &buffer);
96 const camera3_stream_buffer &buffer,
/frameworks/base/core/java/android/util/
H A DPatterns.java225 StringBuilder buffer = new StringBuilder();
232 buffer.append(character);
235 return buffer.toString();
/frameworks/base/core/jni/android/graphics/
H A DUtils.cpp52 size_t AssetStreamAdaptor::read(void* buffer, size_t size) { argument
55 if (NULL == buffer) {
74 amount = fAsset->read(buffer, size);
H A DCreateJavaOutputStreamAdaptor.cpp26 virtual size_t read(void* buffer, size_t size) { argument
27 if (NULL == buffer) {
52 return this->doRead(buffer, size);
60 size_t doRead(void* buffer, size_t size) { argument
91 reinterpret_cast<jbyte*>(buffer));
102 buffer = (void*)((char*)buffer + n);
190 virtual bool write(const void* buffer, size_t size) { argument
205 reinterpret_cast<const jbyte*>(buffer));
222 buffer
[all...]
/frameworks/base/core/jni/
H A Dandroid_hardware_UsbDeviceConnection.cpp89 char buffer[16384]; local
93 int length = read(fd, buffer, sizeof(buffer));
100 memcpy(bytes, buffer, length);
170 jbyteArray buffer, jint start, jint length, jint timeout)
179 if (buffer) {
180 bufferBytes = (jbyte*)env->GetPrimitiveArrayCritical(buffer, NULL);
187 env->ReleasePrimitiveArrayCritical(buffer, bufferBytes, 0);
195 jint endpoint, jbyteArray buffer, jint start, jint length, jint timeout)
204 if (buffer) {
168 android_hardware_UsbDeviceConnection_control_request(JNIEnv *env, jobject thiz, jint requestType, jint request, jint value, jint index, jbyteArray buffer, jint start, jint length, jint timeout) argument
194 android_hardware_UsbDeviceConnection_bulk_request(JNIEnv *env, jobject thiz, jint endpoint, jbyteArray buffer, jint start, jint length, jint timeout) argument
[all...]
H A Dandroid_view_TextureView.cpp74 static inline SkImageInfo convertPixelFormat(const ANativeWindow_Buffer& buffer) { argument
76 info.fWidth = buffer.width;
77 info.fHeight = buffer.height;
78 switch (buffer.format) {
143 ANativeWindow_Buffer buffer; local
156 int32_t status = native_window_lock(window.get(), &buffer, &rect);
159 ssize_t bytesCount = buffer.stride * bytesPerPixel(buffer.format);
162 bitmap.setInfo(convertPixelFormat(buffer), bytesCount);
164 if (buffer
[all...]
/frameworks/base/libs/hwui/renderstate/
H A DMeshState.h69 * Binds the specified VBO if needed. If buffer == 0, binds default simple textured quad.
71 bool bindMeshBuffer(GLuint buffer);
108 * Binds a global indices buffer that can draw up to
121 bool bindMeshBufferInternal(const GLuint buffer);
122 bool bindIndicesBufferInternal(const GLuint buffer);
137 // Global index buffer
/frameworks/base/media/mca/filterfw/java/android/filterfw/io/
H A DGraphReader.java45 char[] buffer = new char[1024];
48 while ((bytesRead = reader.read(buffer, 0, 1024)) > 0) {
49 writer.write(buffer, 0, bytesRead);
/frameworks/base/tests/HwAccelerationTest/src/com/android/test/hwui/
H A DClipRegion2Activity.java43 StringBuffer buffer = new StringBuffer();
45 buffer.append(LOREM_IPSUM);
47 return buffer;
H A DClipRegion3Activity.java43 StringBuffer buffer = new StringBuffer();
45 buffer.append(LOREM_IPSUM);
47 return buffer;
/frameworks/compile/mclinker/lib/Support/
H A DDemangle.cpp29 char* buffer = local
30 abi::__cxa_demangle(pName.c_str(), /*buffer=*/0, &output_leng, &status);
34 std::string result(buffer);
35 free(buffer);
/frameworks/compile/mclinker/lib/Target/Mips/
H A DMipsGOTPLT.cpp37 uint32_t* buffer = reinterpret_cast<uint32_t*>(pRegion.begin()); local
40 for (iterator it = begin(), ie = end(); it != ie; ++it, ++buffer) {
42 *buffer = static_cast<uint32_t>(got->getValue());
/frameworks/av/media/libstagefright/omx/
H A DOMXNodeInstance.cpp70 /* buffer formatting */
140 // return either the codec or the backup buffer
656 OMX::buffer_id *buffer, OMX_U32 allottedSize) {
677 *buffer = 0;
684 *buffer = makeBufferID(header);
686 addActiveBuffer(portIndex, *buffer);
694 *buffer, portIndex, "%u(%zu)@%p", allottedSize, params->size(), params->pointer()));
700 OMX::buffer_id *buffer) {
732 *buffer = 0;
739 *buffer
654 useBuffer( OMX_U32 portIndex, const sp<IMemory> &params, OMX::buffer_id *buffer, OMX_U32 allottedSize) argument
698 useGraphicBuffer2_l( OMX_U32 portIndex, const sp<GraphicBuffer>& graphicBuffer, OMX::buffer_id *buffer) argument
750 useGraphicBuffer( OMX_U32 portIndex, const sp<GraphicBuffer>& graphicBuffer, OMX::buffer_id *buffer) argument
810 updateGraphicBufferInMeta_l( OMX_U32 portIndex, const sp<GraphicBuffer>& graphicBuffer, OMX::buffer_id buffer, OMX_BUFFERHEADERTYPE *header) argument
842 updateGraphicBufferInMeta( OMX_U32 portIndex, const sp<GraphicBuffer>& graphicBuffer, OMX::buffer_id buffer) argument
970 allocateBuffer( OMX_U32 portIndex, size_t size, OMX::buffer_id *buffer, void **buffer_data) argument
1008 allocateBufferWithBackup( OMX_U32 portIndex, const sp<IMemory> &params, OMX::buffer_id *buffer, OMX_U32 allottedSize) argument
1050 freeBuffer( OMX_U32 portIndex, OMX::buffer_id buffer) argument
1070 fillBuffer(OMX::buffer_id buffer, int fenceFd) argument
1100 emptyBuffer( OMX::buffer_id buffer, OMX_U32 rangeOffset, OMX_U32 rangeLength, OMX_U32 flags, OMX_TICKS timestamp, int fenceFd) argument
1259 OMX::buffer_id buffer = findBufferID(header); local
1385 OMX_BUFFERHEADERTYPE *buffer = local
1416 OMX_BUFFERHEADERTYPE *buffer = local
1602 OMX::buffer_id buffer; local
1614 findBufferHeader(OMX::buffer_id buffer) argument
1640 invalidateBufferID(OMX::buffer_id buffer) argument
[all...]
/frameworks/av/media/libstagefright/rtsp/
H A DARTPConnection.cpp311 sp<ABuffer> buffer = new ABuffer(kMaxUDPSize); local
328 buffer->setRange(0, 0);
333 source->addReceiverReport(buffer);
336 source->addFIR(buffer);
340 if (buffer->size() > 0) {
346 s->mRTCPSocket, buffer->data(), buffer->size(), 0,
359 CHECK_EQ(n, (ssize_t)buffer->size());
378 sp<ABuffer> buffer = new ABuffer(65536); local
388 buffer
413 parseRTP(StreamInfo *s, const sp<ABuffer> &buffer) argument
499 parseRTCP(StreamInfo *s, const sp<ABuffer> &buffer) argument
641 injectPacket(int index, const sp<ABuffer> &buffer) argument
652 sp<ABuffer> buffer; local
[all...]
H A DARawAudioAssembler.cpp76 sp<ABuffer> buffer = *queue->begin(); local
80 mNextExpectedSeqNo = (uint32_t)buffer->int32Data();
81 } else if ((uint32_t)buffer->int32Data() != mNextExpectedSeqNo) {
87 // hexdump(buffer->data(), buffer->size());
89 if (buffer->size() < 1) {
99 msg->setBuffer("access-unit", buffer);
/frameworks/av/media/libstagefright/httplive/
H A DPlaylistFetcher.cpp60 sp<ABuffer> &buffer,
67 sp<ABuffer> &buffer,
104 sp<ABuffer> &buffer,
114 buffer = mBuffer;
125 sp<ABuffer> &buffer,
133 mBuffer = buffer;
293 size_t playlistIndex, const sp<ABuffer> &buffer,
312 buffer->meta()->setString("cipher-method", method.c_str());
354 size_t n = buffer->size();
395 buffer
101 restoreState( AString &uri, sp<AMessage> &itemMeta, sp<ABuffer> &buffer, sp<ABuffer> &tsBuffer, int32_t &firstSeqNumberInPlaylist, int32_t &lastSeqNumberInPlaylist) argument
122 saveState( AString &uri, sp<AMessage> &itemMeta, sp<ABuffer> &buffer, sp<ABuffer> &tsBuffer, int32_t &firstSeqNumberInPlaylist, int32_t &lastSeqNumberInPlaylist) argument
292 decryptBuffer( size_t playlistIndex, const sp<ABuffer> &buffer, bool first) argument
401 checkDecryptPadding(const sp<ABuffer> &buffer) argument
891 bufferStartsWithTsSyncByte(const sp<ABuffer>& buffer) argument
1098 sp<ABuffer> buffer = new ABuffer(0); local
1211 sp<ABuffer> buffer; local
1592 extractAndQueueAccessUnitsFromTs(const sp<ABuffer> &buffer) argument
1827 bufferStartsWithWebVTTMagicSequence( const sp<ABuffer> &buffer) argument
1852 extractAndQueueAccessUnits( const sp<ABuffer> &buffer, const sp<AMessage> &itemMeta) argument
[all...]
/frameworks/base/core/java/android/nfc/
H A DNdefRecord.java506 ByteBuffer buffer = ByteBuffer.allocate(1 + languageCodeBytes.length + textBytes.length);
509 buffer.put(status);
510 buffer.put(languageCodeBytes);
511 buffer.put(textBytes);
513 return new NdefRecord(TNF_WELL_KNOWN, RTD_TEXT, null, buffer.array());
590 ByteBuffer buffer = ByteBuffer.wrap(data);
591 NdefRecord[] rs = parse(buffer, true);
593 if (buffer.remaining() > 0) {
659 ByteBuffer buffer = ByteBuffer.allocate(getByteLength());
660 writeToByteBuffer(buffer, tru
784 parse(ByteBuffer buffer, boolean ignoreMbMe) argument
936 writeToByteBuffer(ByteBuffer buffer, boolean mb, boolean me) argument
[all...]
/frameworks/av/media/libstagefright/include/
H A DSimpleSoftOMXComponent.h113 OMX_BUFFERHEADERTYPE **buffer,
120 OMX_BUFFERHEADERTYPE **buffer,
127 OMX_BUFFERHEADERTYPE *buffer);
130 OMX_BUFFERHEADERTYPE *buffer);
133 OMX_BUFFERHEADERTYPE *buffer);
/frameworks/av/services/audiopolicy/common/managerdefinitions/src/
H A DHwModule.cpp252 char buffer[SIZE]; local
255 snprintf(buffer, SIZE, " - name: %s\n", mName);
256 result.append(buffer);
257 snprintf(buffer, SIZE, " - handle: %d\n", mHandle);
258 result.append(buffer);
259 snprintf(buffer, SIZE, " - version: %u.%u\n", mHalVersion >> 8, mHalVersion & 0xFF);
260 result.append(buffer);
265 snprintf(buffer, SIZE, " output %zu:\n", i);
266 write(fd, buffer, strlen(buffer));
363 char buffer[SIZE]; local
[all...]
/frameworks/base/drm/java/android/drm/
H A DDrmOutputStream.java93 public void write(byte[] buffer, int offset, int count) throws IOException { argument
94 Arrays.checkOffsetAndCount(buffer.length, offset, count);
97 if (count == buffer.length) {
98 exactBuffer = buffer;
101 System.arraycopy(buffer, offset, exactBuffer, 0, count);
/frameworks/base/services/core/jni/
H A Dcom_android_server_UsbDeviceManager.cpp46 char buffer[256]; local
48 buffer[0] = 0;
49 ioctl(fd, cmd, buffer);
50 if (buffer[0]) {
51 jstring obj = env->NewStringUTF(buffer);
/frameworks/native/libs/gui/tests/
H A DMultiTextureConsumer_test.cpp69 ANativeWindow_Buffer buffer; local
108 mSurface->lock(&buffer, NULL);
109 memset(buffer.bits, (i&7) * 0x20, buffer.stride * buffer.height * 4);
/frameworks/av/media/libstagefright/
H A DCameraSourceTimeLapse.cpp169 void CameraSourceTimeLapse::signalBufferReturned(MediaBuffer* buffer) { argument
172 if (mQuickStop && (buffer == mLastReadBufferCopy)) {
173 buffer->setObserver(NULL);
174 buffer->release();
176 return CameraSource::signalBufferReturned(buffer);
205 MediaBuffer **buffer, const ReadOptions *options) {
208 mLastReadStatus = CameraSource::read(buffer, options);
211 // Make a copy of the buffer in that case.
213 if (mQuickStop && *buffer) {
214 fillLastReadBufferCopy(**buffer);
204 read( MediaBuffer **buffer, const ReadOptions *options) argument
[all...]
H A DJPEGSource.cpp120 MediaBuffer *buffer; local
121 mGroup->acquire_buffer(&buffer);
123 ssize_t n = mSource->readAt(mOffset, buffer->data(), mSize - mOffset);
126 buffer->release();
127 buffer = NULL;
132 buffer->set_range(0, n);
136 *out = buffer;
/frameworks/wilhelm/tests/sandbox/
H A Dconfigbq.c17 // Test various buffer queue configurations
145 // generate a sine wave buffer, ascending in half-steps for each format
147 static unsigned char buffer[N]; local
156 buffer[i++] = (sampleLeft + 32768) >> 8;
157 buffer[i++] = (sampleRight + 32768) >> 8;
160 buffer[i++] = sampleLeft & 0xFF;
161 buffer[i++] = sampleLeft >> 8;
162 buffer[i++] = sampleRight & 0xFF;
163 buffer[i++] = sampleRight >> 8;
170 buffer[
[all...]

Completed in 791 milliseconds

1234567891011>>