Searched defs:buffer (Results 351 - 375 of 524) sorted by relevance

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/frameworks/native/libs/gui/
H A DIGraphicBufferProducer.cpp165 virtual status_t attachBuffer(int* slot, const sp<GraphicBuffer>& buffer) { argument
168 data.write(*buffer.get());
328 sp<GraphicBuffer> buffer; local
329 int result = requestBuffer(bufferIdx, &buffer);
330 reply->writeInt32(buffer != 0);
331 if (buffer != 0) {
332 reply->write(*buffer);
372 sp<GraphicBuffer> buffer; local
374 int32_t result = detachNextBuffer(&buffer, &fence);
377 reply->writeInt32(buffer !
390 sp<GraphicBuffer> buffer = new GraphicBuffer(); local
514 flatten( void*& buffer, size_t& size, int*& fds, size_t& count) const argument
535 unflatten( void const*& buffer, size_t& size, int const*& fds, size_t& count) argument
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/frameworks/native/opengl/libs/GLES_trace/src/
H A Dgltrace_context.cpp229 // switch back to previously bound buffer if necessary
254 // free previously bound buffer if any
264 ElementArrayBuffer *buffer = mElementArrayBuffers.valueFor(bufferId); local
265 if (buffer == NULL) {
269 *data = buffer->getBuffer();
270 *size = buffer->getSize();
276 ElementArrayBuffer *buffer = mElementArrayBuffers.valueFor(bufferId); local
277 if (buffer != NULL) {
278 buffer->updateSubBuffer(offset, data, size);
283 ElementArrayBuffer *buffer local
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/frameworks/native/opengl/tools/glgen/stubs/gles11/
H A Dcommon.cpp77 getPointer(JNIEnv *_env, jobject buffer, jarray *array, jint *remaining, jint *offset) argument
84 position = _env->GetIntField(buffer, positionID);
85 limit = _env->GetIntField(buffer, limitID);
86 elementSizeShift = _env->GetIntField(buffer, elementSizeShiftID);
89 getBasePointerID, buffer);
96 getBaseArrayID, buffer);
98 getBaseArrayOffsetID, buffer);
221 getDirectBufferPointer(JNIEnv *_env, jobject buffer) { argument
222 char* buf = (char*) _env->GetDirectBufferAddress(buffer);
224 jint position = _env->GetIntField(buffer, positionI
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/frameworks/native/opengl/tools/glgen/stubs/jsr239/
H A DGLCHeader.cpp120 getPointer(JNIEnv *_env, jobject buffer, jarray *array, jint *remaining, jint *offset) argument
127 position = _env->GetIntField(buffer, positionID);
128 limit = _env->GetIntField(buffer, limitID);
129 elementSizeShift = _env->GetIntField(buffer, elementSizeShiftID);
132 getBasePointerID, buffer);
139 getBaseArrayID, buffer);
144 getBaseArrayOffsetID, buffer);
171 getDirectBufferPointer(JNIEnv *_env, jobject buffer) { argument
172 if (!buffer) {
175 void* buf = _env->GetDirectBufferAddress(buffer);
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/frameworks/opt/net/voip/src/java/android/net/sip/
H A DSimpleSessionDescription.java138 StringBuilder buffer = new StringBuilder();
139 mFields.write(buffer);
141 media.write(buffer);
143 return buffer.toString();
368 private void write(StringBuilder buffer) { argument
369 buffer.append("m=").append(mType).append(' ').append(mPort);
371 buffer.append('/').append(mPortCount);
373 buffer.append(' ').append(mProtocol);
375 buffer.append(' ').append(format);
377 buffer
513 write(StringBuilder buffer) argument
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/frameworks/opt/net/wifi/service/java/com/android/server/wifi/
H A DWifiLogger.java54 /** ring buffer flags; keep these consistent with wifi_logger.h */
69 /** number of ring buffer entries to cache */
80 /** minimum buffer size for each of the log levels */
119 if (DBG) Log.d(TAG, "There is no per packet ring buffer");
127 if (DBG) Log.d(TAG, "There is no per packet ring buffer");
212 builder.append("ring-buffer = ").append(ringName).append("\n");
219 byte[] buffer = new byte[size];
222 System.arraycopy(buffers[i], 0, buffer, index, buffers[i].length);
226 builder.append(compressToBase64(buffer));
271 public void onRingBufferData(WifiNative.RingBufferStatus status, byte[] buffer) {
281 onRingBufferData(WifiNative.RingBufferStatus status, byte[] buffer) argument
288 onWifiAlert(int errorCode, byte[] buffer) argument
338 startLoggingRingBuffer(WifiNative.RingBufferStatus buffer) argument
352 stopLoggingRingBuffer(WifiNative.RingBufferStatus buffer) argument
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/frameworks/wilhelm/tests/examples/
H A DslesTestFeedback.cpp46 // Storage area for the buffer queues
71 // Called after audio recorder fills a buffer with data
78 // We should only be called when a recording buffer is done
82 char *buffer = rxBuffers[rxFront]; local
84 // Remove buffer from record queue
90 ssize_t actual = audio_utils_fifo_write(&fifo, buffer, (size_t) bufSizeInFrames);
99 actual = audio_utils_fifo_write(&fifo2, buffer, (size_t) bufSizeInFrames);
105 // Enqueue this same buffer for the recorder to fill again.
106 result = (*recorderBufferQueue)->Enqueue(recorderBufferQueue, buffer, bufSizeInBytes);
115 rxBuffers[rxRear] = buffer;
172 char *buffer = txBuffers[txFront]; local
455 char *buffer = freeBuffers[freeFront]; local
519 char *buffer = freeBuffers[freeFront]; local
552 short buffer[bufSizeInFrames * channels]; local
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/frameworks/av/cmds/stagefright/
H A Dmediafilter.cpp178 // only consume a buffer if we are not going to flush, since we expect
226 // check that queueing a buffer that was dequeued before flush
294 // releasing the buffer dequeued before flush should cause an error
533 ALOGV("filling input buffer %zu", index);
535 const sp<ABuffer> &buffer = state->mInBuffers.itemAt(index); local
537 err = extractor->readSampleData(buffer);
547 index, 0 /* offset */, buffer->size(),
599 ALOGV("draining decoded buffer %zu, time = %lld us",
H A Dsf2.cpp348 sp<ABuffer> buffer = new ABuffer(1024); local
349 buffer->setRange(0, 0);
360 memcpy(buffer->data() + buffer->size(), "\x00\x00\x00\x01", 4);
361 memcpy(buffer->data() + buffer->size() + 4, ptr, length);
362 buffer->setRange(0, buffer->size() + 4 + length);
368 buffer->meta()->setInt32("csd", true);
369 mCSD.push(buffer);
409 sp<ABuffer> buffer = new ABuffer(codec_specific_data_size); local
417 sp<ABuffer> buffer = new ABuffer(size); local
555 sp<ABuffer> buffer; local
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/frameworks/av/drm/common/
H A DIDrmManagerService.cpp769 int uniqueId, DecryptHandle* decryptHandle, void* buffer,
786 reply.read(buffer, result);
943 char* buffer = NULL; local
945 buffer = (char *)data.readInplace(bufferSize);
947 const DrmBuffer drmBuffer(buffer, bufferSize);
1000 char buffer[16]; local
1002 sprintf(buffer, "%lu", (unsigned long)fd);
1003 drmInfoRequest->put(key, String8(buffer));
1456 char* buffer = NULL; local
1457 buffer
768 pread( int uniqueId, DecryptHandle* decryptHandle, void* buffer, ssize_t numBytes, off64_t offset) argument
1517 char* buffer = new char[numBytes]; local
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/frameworks/av/drm/drmserver/
H A DDrmManager.cpp541 void* buffer, ssize_t numBytes, off64_t offset) {
547 result = drmEngine->pread(uniqueId, decryptHandle, buffer, numBytes, offset);
540 pread(int uniqueId, DecryptHandle* decryptHandle, void* buffer, ssize_t numBytes, off64_t offset) argument
H A DDrmManagerService.cpp333 void* buffer, ssize_t numBytes, off64_t offset) {
338 return mDrmManager->pread(uniqueId, decryptHandle, buffer, numBytes, offset);
344 char buffer[SIZE]; local
347 snprintf(buffer, SIZE, "Permission Denial: "
351 result.append(buffer);
332 pread(int uniqueId, DecryptHandle* decryptHandle, void* buffer, ssize_t numBytes, off64_t offset) argument
/frameworks/av/drm/libdrmframework/
H A DDrmManagerClientImpl.cpp328 void* buffer, ssize_t numBytes, off64_t offset) {
330 if ((NULL != decryptHandle.get()) && (NULL != buffer) && (0 < numBytes)) {
332 uniqueId, decryptHandle.get(), buffer, numBytes, offset);
327 pread(int uniqueId, sp<DecryptHandle> &decryptHandle, void* buffer, ssize_t numBytes, off64_t offset) argument
/frameworks/av/drm/libdrmframework/plugins/forward-lock/FwdLockEngine/src/
H A DFwdLockEngine.cpp619 void* buffer,
625 NULL != buffer &&
629 size = FwdLockFile_read(session->fileDesc, buffer, numBytes);
665 void* buffer,
671 void* buffer,
681 (NULL != buffer) &&
689 bytesRead = onRead(uniqueId, decryptHandle, buffer, numBytes);
617 onRead(int uniqueId, DecryptHandle* decryptHandle, void* buffer, int numBytes) argument
663 onPread(int uniqueId, DecryptHandle* decryptHandle, void* buffer, ssize_t numBytes, off64_t offset) argument
/frameworks/av/media/libmedia/
H A DAudioTrackShared.cpp84 status_t ClientProxy::obtainBuffer(Buffer* buffer, const struct timespec *requested, argument
87 LOG_ALWAYS_FATAL_IF(buffer == NULL || buffer->mFrameCount == 0);
184 if (part1 > buffer->mFrameCount) {
185 part1 = buffer->mFrameCount;
187 buffer->mFrameCount = part1;
188 buffer->mRaw = part1 > 0 ?
190 buffer->mNonContig = avail - part1;
277 buffer->mFrameCount = 0;
278 buffer
296 releaseBuffer(Buffer* buffer) argument
600 obtainBuffer(Buffer* buffer, bool ackFlush) argument
709 releaseBuffer(Buffer* buffer) argument
935 obtainBuffer(Buffer* buffer, bool ackFlush __unused) argument
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/frameworks/av/media/libmediaplayerservice/nuplayer/
H A DNuPlayerDecoder.cpp457 msg->setSize("buffer-ix", bufferIx);
460 // if EOS, need to queue EOS buffer
494 sp<ABuffer> buffer; local
495 mCodec->getInputBuffer(index, &buffer);
497 if (buffer == NULL) {
511 mInputBuffers.editItemAt(index) = buffer;
523 msg->setSize("buffer-ix", index);
525 sp<ABuffer> buffer = mCSDsToSubmit.itemAt(0); local
527 msg->setBuffer("buffer", buffer);
558 sp<ABuffer> buffer; local
774 sp<ABuffer> buffer; local
901 sp<ABuffer> buffer = mOutputBuffers[bufferIx]; local
1032 sp<ABuffer> buffer; local
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/frameworks/av/media/libstagefright/
H A DCameraSource.cpp606 ALOGW("Failed to set video buffer count to %d due to %d",
809 void CameraSource::signalBufferReturned(MediaBuffer *buffer) { argument
810 ALOGV("signalBufferReturned: %p", buffer->data());
814 if ((*it)->pointer() == buffer->data()) {
818 buffer->setObserver(0);
819 buffer->release();
824 CHECK(!"signalBufferReturned: bogus buffer");
828 MediaBuffer **buffer, const ReadOptions *options) {
831 *buffer = NULL;
866 *buffer
827 read( MediaBuffer **buffer, const ReadOptions *options) argument
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H A DMP3Extractor.cpp121 * the last buffer, and thus should include the remaining
122 * bytes in the buffer.
225 MediaBuffer **buffer, const ReadOptions *options = NULL);
518 MediaBuffer *buffer; local
519 status_t err = mGroup->acquire_buffer(&buffer);
529 ssize_t n = mDataSource->readAt(mCurrentPos, buffer->data(), 4);
531 buffer->release();
532 buffer = NULL;
537 uint32_t header = U32_AT((const uint8_t *)buffer->data());
560 buffer
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H A DMPEG2TSWriter.cpp88 bool appendAACFrames(MediaBuffer *buffer);
91 void postAVCFrame(MediaBuffer *buffer);
159 // Codec specific data better be in the first data buffer.
248 notify->setBuffer("buffer", out);
253 void MPEG2TSWriter::SourceInfo::postAVCFrame(MediaBuffer *buffer) { argument
258 new ABuffer(buffer->range_length());
260 (const uint8_t *)buffer->data()
261 + buffer->range_offset(),
262 buffer->range_length());
265 CHECK(buffer
278 appendAACFrames(MediaBuffer *buffer) argument
387 MediaBuffer *buffer; local
606 sp<ABuffer> buffer = source->lastAccessUnit(); local
616 sp<ABuffer> buffer; local
730 sp<ABuffer> buffer = new ABuffer(188); local
787 sp<ABuffer> buffer = new ABuffer(188); local
858 sp<ABuffer> buffer = new ABuffer(188); local
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H A DMediaSync.cpp221 // set undequeued buffer count
580 // always render video buffer in video-only mode.
609 // If there are too many outstanding buffers, wait until a buffer is
615 ALOGI_IF(mPlaybackRate != 0.f, "still waiting to release a buffer before acquire");
627 // Acquire and detach the buffer from the input.
631 ALOGE("acquiring buffer from input failed (%d)", status);
636 ALOGV("acquired buffer %#llx from input", (long long)bufferItem.mGraphicBuffer->getId());
640 ALOGE("detaching buffer from input failed (%d)", status);
649 // Something is wrong since this buffer should be at our hands, bail.
650 ALOGE("received buffer multipl
721 sp<GraphicBuffer> buffer; local
751 returnBufferToInput_l( const sp<GraphicBuffer> &buffer, const sp<Fence> &fence) argument
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H A DOMXClient.cpp93 buffer_id *buffer, OMX_U32 allottedSize);
97 const sp<GraphicBuffer> &graphicBuffer, buffer_id *buffer);
101 const sp<GraphicBuffer> &graphicBuffer, buffer_id buffer);
119 buffer_id *buffer, void **buffer_data);
123 buffer_id *buffer, OMX_U32 allottedSize);
126 node_id node, OMX_U32 port_index, buffer_id buffer);
128 virtual status_t fillBuffer(node_id node, buffer_id buffer, int fenceFd);
132 buffer_id buffer,
325 buffer_id *buffer, OMX_U32 allottedSize) {
326 return getOMX(node)->useBuffer(node, port_index, params, buffer, allottedSiz
323 useBuffer( node_id node, OMX_U32 port_index, const sp<IMemory> &params, buffer_id *buffer, OMX_U32 allottedSize) argument
329 useGraphicBuffer( node_id node, OMX_U32 port_index, const sp<GraphicBuffer> &graphicBuffer, buffer_id *buffer) argument
336 updateGraphicBufferInMeta( node_id node, OMX_U32 port_index, const sp<GraphicBuffer> &graphicBuffer, buffer_id buffer) argument
369 allocateBuffer( node_id node, OMX_U32 port_index, size_t size, buffer_id *buffer, void **buffer_data) argument
376 allocateBufferWithBackup( node_id node, OMX_U32 port_index, const sp<IMemory> &params, buffer_id *buffer, OMX_U32 allottedSize) argument
383 freeBuffer( node_id node, OMX_U32 port_index, buffer_id buffer) argument
388 fillBuffer(node_id node, buffer_id buffer, int fenceFd) argument
392 emptyBuffer( node_id node, buffer_id buffer, OMX_U32 range_offset, OMX_U32 range_length, OMX_U32 flags, OMX_TICKS timestamp, int fenceFd) argument
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H A DSampleTable.cpp247 uint8_t buffer[12]; local
249 mSampleToChunkOffset + 8 + i * 12, buffer, sizeof(buffer))
250 != (ssize_t)sizeof(buffer)) {
254 CHECK(U32_AT(buffer) >= 1); // chunk index is 1 based in the spec.
257 mSampleToChunkEntries[i].startChunk = U32_AT(buffer) - 1;
258 mSampleToChunkEntries[i].samplesPerChunk = U32_AT(&buffer[4]);
259 mSampleToChunkEntries[i].chunkDesc = U32_AT(&buffer[8]);
H A Davc_utils.cpp307 sp<ABuffer> buffer = new ABuffer(nalSize); local
308 memcpy(buffer->data(), nalStart, nalSize);
309 return buffer;
423 bool IsIDR(const sp<ABuffer> &buffer) { argument
424 const uint8_t *data = buffer->data();
425 size_t size = buffer->size();
/frameworks/av/media/libstagefright/codecs/m4v_h263/dec/src/
H A Dpvdec_api.cpp214 mp4dec_log("InitVideoDecoder(): Can't allocate bitstream buffer.\n");
928 /* Return : Extract vol header of the bitstream from buffer[]. */
976 /* Return : Return the offset to the first SC in the buffer */
1011 /* Return : Return the offset to the first SC in the buffer */
1053 OSCL_EXPORT_REF Bool PVDecodeVideoFrame(VideoDecControls *decCtrl, uint8 *buffer[], argument
1059 status = (PV_STATUS)PVDecodeVopHeader(decCtrl, buffer, timestamp, buffer_size, &header_info, use_ext_timestamp, currYUV);
1081 Bool PVDecodeVopHeader(VideoDecControls *decCtrl, uint8 *buffer[], argument
1118 BitstreamReset(stream, buffer[idx], buffer_size[idx]);
1122 /* Try to find a VOP header in the buffer. 08/30/2000. */
1168 BitstreamReset(stream, buffer[target_laye
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/frameworks/av/media/libstagefright/mpeg2ts/
H A DMPEG2PSExtractor.cpp52 MediaBuffer **buffer, const ReadOptions *options);
83 MediaBuffer **buffer, const ReadOptions *options);
661 MediaBuffer **buffer, const ReadOptions *options) {
679 return mSource->read(buffer, options);
746 MediaBuffer **buffer, const ReadOptions *options) {
747 return mTrack->read(buffer, options);
660 read( MediaBuffer **buffer, const ReadOptions *options) argument
745 read( MediaBuffer **buffer, const ReadOptions *options) argument

Completed in 451 milliseconds

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