Searched refs:buffer (Results 176 - 200 of 695) sorted by relevance

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/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/native/libs/gui/
H A DIGraphicBufferProducer.cpp181 sp<GraphicBuffer> buffer; local
182 int result = requestBuffer(bufferIdx, &buffer);
183 reply->writeInt32(buffer != 0);
184 if (buffer != 0) {
185 reply->write(*buffer);
287 void*& buffer, size_t& size, int*& fds, size_t& count) const
292 FlattenableUtils::write(buffer, size, timestamp);
293 FlattenableUtils::write(buffer, size, isAutoTimestamp);
294 FlattenableUtils::write(buffer, size, crop);
295 FlattenableUtils::write(buffer, siz
286 flatten( void*& buffer, size_t& size, int*& fds, size_t& count) const argument
301 unflatten( void const*& buffer, size_t& size, int const*& fds, size_t& count) argument
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/frameworks/base/core/java/android/hardware/camera2/impl/
H A DCameraMetadataNative.java198 private static <T> int packSingleNative(T value, ByteBuffer buffer, Class<T> type, argument
223 buffer.put((Byte) value);
225 buffer.putInt((Integer) value);
227 buffer.putFloat((Float) value);
229 buffer.putLong((Long) value);
231 buffer.putDouble((Double) value);
234 buffer.putInt(r.getNumerator());
235 buffer.putInt(r.getDenominator());
244 private static <T> int packSingle(T value, ByteBuffer buffer, Class<T> type, int nativeType, argument
250 size = packSingleNative(value, buffer, typ
262 packEnum(T value, ByteBuffer buffer, Class<T> type, int nativeType, boolean sizeOnly) argument
270 packClass(T value, ByteBuffer buffer, Class<T> type, int nativeType, boolean sizeOnly) argument
281 packArray(T value, ByteBuffer buffer, Class<T> type, int nativeType, boolean sizeOnly) argument
298 unpackSingleNative(ByteBuffer buffer, Class<T> type, int nativeType) argument
343 unpackSingle(ByteBuffer buffer, Class<T> type, int nativeType) argument
362 unpackEnum(ByteBuffer buffer, Class<T> type, int nativeType) argument
368 unpackClass(ByteBuffer buffer, Class<T> type, int nativeType) argument
379 unpackArray(ByteBuffer buffer, Class<T> type, int nativeType) argument
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/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.cpp74 sp<ABuffer> buffer = *queue->begin(); local
78 mNextExpectedSeqNo = (uint32_t)buffer->int32Data();
79 } else if ((uint32_t)buffer->int32Data() != mNextExpectedSeqNo) {
85 // hexdump(buffer->data(), buffer->size());
87 if (buffer->size() < 1) {
97 msg->setBuffer("access-unit", buffer);
H A Drtp_test.cpp195 MediaBuffer *buffer; local
196 status_t err = decoder->read(&buffer);
212 if (buffer->range_length() != 0) {
214 CHECK(buffer->meta_data()->findInt64(kKeyTime, &timeUs));
217 buffer->range_length(), timeUs / 1E6);
221 buffer->release();
222 buffer = NULL;
H A DMyTransmitter.h126 MediaBuffer *buffer; local
127 CHECK_EQ(mEncoder->read(&buffer), (status_t)OK);
128 CHECK(buffer != NULL);
130 makeH264SPropParamSets(buffer);
132 buffer->release();
133 buffer = NULL;
436 sp<ABuffer> buffer = new ABuffer(65536);
437 ssize_t n = recv(mRTCPSocket, buffer->data(), buffer->size(), 0);
444 hexdump(buffer
616 sp<ABuffer> buffer = new ABuffer(65536); local
717 sp<ABuffer> buffer = new ABuffer(65536); local
861 makeH264SPropParamSets(MediaBuffer *buffer) argument
889 addSR(const sp<ABuffer> &buffer) argument
928 addSDES(const sp<ABuffer> &buffer) argument
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/frameworks/base/core/java/android/net/http/
H A DHeaders.java160 public void parseHeader(CharArrayBuffer buffer) { argument
161 int pos = CharArrayBuffers.setLowercaseIndexOf(buffer, ':');
165 String name = buffer.substringTrimmed(0, pos);
171 String val = buffer.substringTrimmed(pos, buffer.length());
173 HttpLog.v("hdr " + buffer.length() + " " + buffer);
181 .parseElements(buffer, new ParserCursor(pos,
182 buffer.length()));
205 + " content length: " + buffer
461 setConnectionType(CharArrayBuffer buffer, int pos) argument
[all...]
/frameworks/av/libvideoeditor/lvpp/
H A DDummyVideoSource.cpp71 // Get the frame buffer from the rgb file, mUri,
142 MediaBuffer *buffer = new MediaBuffer( local
145 // Set timestamp of buffer
163 buffer->meta_data()->setInt64(kKeyTime, mFrameTimeUs);
164 buffer->set_range(buffer->range_offset(),
167 *out = buffer;
/frameworks/av/media/libstagefright/include/
H A DSimpleSoftOMXComponent.h108 OMX_BUFFERHEADERTYPE **buffer,
115 OMX_BUFFERHEADERTYPE **buffer,
122 OMX_BUFFERHEADERTYPE *buffer);
125 OMX_BUFFERHEADERTYPE *buffer);
128 OMX_BUFFERHEADERTYPE *buffer);
/frameworks/base/core/java/android/app/backup/
H A DFullBackup.java120 byte[] buffer = new byte[32 * 1024];
124 int toRead = (size > buffer.length) ? buffer.length : (int)size;
125 int got = in.read(buffer, 0, toRead);
133 out.write(buffer, 0, got);
/frameworks/av/media/libstagefright/
H A DCameraSourceTimeLapse.cpp166 void CameraSourceTimeLapse::signalBufferReturned(MediaBuffer* buffer) { argument
169 if (mQuickStop && (buffer == mLastReadBufferCopy)) {
170 buffer->setObserver(NULL);
171 buffer->release();
173 return CameraSource::signalBufferReturned(buffer);
202 MediaBuffer **buffer, const ReadOptions *options) {
205 mLastReadStatus = CameraSource::read(buffer, options);
208 // Make a copy of the buffer in that case.
210 if (mQuickStop && *buffer) {
211 fillLastReadBufferCopy(**buffer);
201 read( MediaBuffer **buffer, const ReadOptions *options) argument
[all...]
H A DDRMExtractor.cpp47 MediaBuffer **buffer, const ReadOptions *options = NULL);
126 status_t DRMSource::read(MediaBuffer **buffer, const ReadOptions *options) { argument
129 if ((err = mOriginalMediaSource->read(buffer, options)) != OK) {
133 size_t len = (*buffer)->range_length();
135 char *src = (char *)(*buffer)->data() + (*buffer)->range_offset();
202 CHECK(dstOffset + 4 <= (*buffer)->size());
214 (*buffer)->set_range((*buffer)->range_offset(), dstOffset);
218 (*buffer)
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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;
H A DWAVExtractor.cpp69 MediaBuffer **buffer, const ReadOptions *options = NULL);
370 // As a temporary buffer for 8->16 bit conversion.
423 MediaBuffer *buffer; local
424 status_t err = mGroup->acquire_buffer(&buffer);
452 mCurrentPos, buffer->data(),
456 buffer->release();
457 buffer = NULL;
462 buffer->set_range(0, n);
471 // The new buffer holds the sample number of samples, but each
476 const uint8_t *src = (const uint8_t *)buffer
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/frameworks/base/core/jni/android/graphics/
H A DCreateJavaOutputStreamAdaptor.cpp26 virtual size_t read(void* buffer, size_t size) { argument
28 if (NULL == buffer) {
53 return this->doRead(buffer, size);
61 size_t doRead(void* buffer, size_t size) { argument
85 reinterpret_cast<jbyte*>(buffer));
93 buffer = (void*)((char*)buffer + n);
177 virtual bool write(const void* buffer, size_t size) { argument
188 reinterpret_cast<const jbyte*>(buffer));
205 buffer
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/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...]
/frameworks/av/media/libstagefright/omx/
H A DSimpleSoftOMXComponent.cpp224 BufferInfo *buffer =
227 buffer->mHeader = *header;
228 buffer->mOwnedByUs = false;
277 BufferInfo *buffer = &port->mBuffers.editItemAt(i);
279 if (buffer->mHeader == header) {
280 CHECK(!buffer->mOwnedByUs);
283 // This buffer's data was allocated by us.
309 OMX_BUFFERHEADERTYPE *buffer) {
311 msg->setPointer("header", buffer);
318 OMX_BUFFERHEADERTYPE *buffer) {
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/frameworks/av/media/libstagefright/wifi-display/source/
H A DRepeaterSource.cpp109 MediaBuffer **buffer, const ReadOptions *options) {
156 *buffer = mBuffer;
157 (*buffer)->meta_data()->setInt64(kKeyTime, bufferTimeUs);
182 MediaBuffer *buffer; local
183 status_t err = mSource->read(&buffer);
185 ALOGV("read mbuf %p", buffer);
192 mBuffer = buffer;
108 read( MediaBuffer **buffer, const ReadOptions *options) argument
/frameworks/av/media/mtp/
H A DMtpPacket.cpp69 char buffer[500]; local
70 char* bufptr = buffer;
76 ALOGV("%s", buffer);
77 bufptr = buffer;
80 if (bufptr != buffer) {
82 ALOGV("%s", buffer);
158 request->buffer,
/frameworks/base/libs/usb/tests/AccessoryChat/accessorychat/
H A Daccessorychat.c39 char buffer[16384]; local
41 ret = usb_device_bulk_transfer(sDevice, endpoint, buffer, sizeof(buffer), 1000);
45 fwrite(buffer, 1, ret, stdout);
59 char buffer[16384]; local
60 char *line = fgets(buffer, sizeof(buffer), stdin);
/frameworks/base/services/common_time/
H A Dcommon_time_server_api.cpp281 res = snprintf(buffer, sizeof(buffer), a, b); \
282 buffer[sizeof(buffer) - 1] = 0; \
284 write(fd, buffer, res); \
293 char buffer[SIZE]; local
296 snprintf(buffer, SIZE, "Permission Denial: "
300 write(fd, buffer, strlen(buffer));
369 char buffer[SIZ local
408 char buffer[SIZE]; local
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/frameworks/av/media/libmediaplayerservice/
H A DStagefrightRecorder.cpp1737 char buffer[SIZE]; local
1742 snprintf(buffer, SIZE, " No file writer\n");
1743 result.append(buffer);
1745 snprintf(buffer, SIZE, " Recorder: %p\n", this);
1746 snprintf(buffer, SIZE, " Output file (fd %d):\n", mOutputFd);
1747 result.append(buffer);
1748 snprintf(buffer, SIZE, " File format: %d\n", mOutputFormat);
1749 result.append(buffer);
1750 snprintf(buffer, SIZE, " Max file size (bytes): %lld\n", mMaxFileSizeBytes);
1751 result.append(buffer);
[all...]
/frameworks/av/include/media/
H A DIOMX.h98 buffer_id *buffer) = 0;
102 const sp<GraphicBuffer> &graphicBuffer, buffer_id *buffer) = 0;
106 const sp<GraphicBuffer> &graphicBuffer, buffer_id buffer) = 0;
120 buffer_id *buffer, void **buffer_data) = 0;
124 buffer_id *buffer) = 0;
127 node_id node, OMX_U32 port_index, buffer_id buffer) = 0;
129 virtual status_t fillBuffer(node_id node, buffer_id buffer) = 0;
133 buffer_id buffer,
175 IOMX::buffer_id buffer; member in struct:android::omx_message::__anon32::__anon34
180 IOMX::buffer_id buffer; member in struct:android::omx_message::__anon32::__anon35
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