/frameworks/ex/framesequence/jni/ |
H A D | Stream.cpp | 42 size_t Stream::peek(void* buffer, size_t size) { argument 56 memcpy(buffer, mPeekBuffer + mPeekOffset, size); 60 size_t Stream::read(void* buffer, size_t size) { argument 65 memcpy(buffer, mPeekBuffer + mPeekOffset, bytes_read); 74 buffer = ((char*) buffer) + bytes_read; 77 bytes_read += doRead(buffer, size); 110 size_t MemoryStream::doRead(void* buffer, size_t size) { argument 112 memcpy(buffer, mBuffer, size); 118 size_t FileStream::doRead(void* buffer, size_ argument [all...] |
H A D | Stream.h | 29 size_t peek(void* buffer, size_t size); 30 size_t read(void* buffer, size_t size); 36 virtual size_t doRead(void* buffer, size_t size) = 0; 46 MemoryStream(void* buffer, size_t size, jobject buf) : argument 47 mBuffer((uint8_t*)buffer), 55 virtual size_t doRead(void* buffer, size_t size); 68 virtual size_t doRead(void* buffer, size_t size); 83 virtual size_t doRead(void* buffer, size_t size);
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/frameworks/native/cmds/dumpstate/ |
H A D | DumpstateInternal.cpp | 141 char buffer[65536]; local 142 ssize_t bytes_read = TEMP_FAILURE_RETRY(read(fd, buffer, sizeof(buffer))); 144 android::base::WriteFully(out_fd, buffer, bytes_read); 145 newline = (buffer[bytes_read - 1] == '\n');
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/frameworks/native/libs/gui/tests/ |
H A D | StreamSplitter_test.cpp | 72 // Never allow the output BufferQueue to allocate a buffer 81 sp<GraphicBuffer> buffer; local 85 ASSERT_EQ(OK, inputProducer->requestBuffer(slot, &buffer)); 88 ASSERT_EQ(OK, buffer->lock(GraphicBuffer::USAGE_SW_WRITE_OFTEN, 91 ASSERT_EQ(OK, buffer->unlock()); 98 // Now that we have dequeued/allocated one buffer, prevent any further 115 // received the buffer back from the output BufferQueue 143 // Never allow the output BufferQueues to allocate a buffer 153 sp<GraphicBuffer> buffer; local 157 ASSERT_EQ(OK, inputProducer->requestBuffer(slot, &buffer)); 217 sp<GraphicBuffer> buffer; local [all...] |
/frameworks/native/libs/vr/libbufferhub/include/private/dvr/ |
H A D | buffer_hub_client.h | 33 // of the buffer in virtual memory. The caller should only access/modify the 38 // buffer. 41 // Gets a blob buffer that was created with BufferProducer::CreateBlob. 46 // Gets a blob buffer that was created with BufferProducer::CreateBlob. 54 // memory gralloc buffers to GPU buffer objects. 56 // Current GPU vendor puts the buffer allocation in one FD. If we change GPU 59 // a GL context in the pose service to allocate this buffer or to use the 82 IonBuffer* buffer() { return &buffer_; } function in class:android::dvr::BufferHubBuffer 83 const IonBuffer* buffer() const { return &buffer_; } function in class:android::dvr::BufferHubBuffer 87 // The following methods return settings of the first buffer [all...] |
/frameworks/native/libs/vr/libpdx/private/pdx/rpc/ |
H A D | array_wrapper.h | 32 ArrayWrapper(pointer buffer, size_type capacity, size_type size) argument 33 : buffer_(&buffer[0]), 37 ArrayWrapper(pointer buffer, size_type size) argument 38 : ArrayWrapper(buffer, size, size) {} 103 ArrayWrapper<T> WrapArray(T* buffer, SizeType size) { argument 104 return ArrayWrapper<T>(buffer, size);
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H A D | serializable.h | 101 void*& buffer) { 103 SerializableMembers::MemberCount, buffer); local 104 SerializeMembers<SerializableMembers>(value, writer, buffer); 100 SerializeObject(const T& value, MessageWriter* writer, void*& buffer) argument
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/frameworks/native/opengl/libagl/ |
H A D | TextureObjectManager.h | 51 status_t setImage(ANativeWindowBuffer* buffer); 83 ANativeWindowBuffer* buffer; member in class:android::EGLTextureObject
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/frameworks/native/services/sensorservice/ |
H A D | RecentEventLogger.cpp | 51 String8 buffer; local 53 buffer.appendFormat("last %zu events\n", mRecentEvents.size()); 58 buffer.appendFormat("\t%2d (ts=%.9f, wall=%02d:%02d:%02d.%03d) ", 65 buffer.appendFormat("%" PRIu64 ", ", ev.mEvent.u64.step_counter); 68 buffer.appendFormat("%.2f, ", ev.mEvent.data[k]); 72 buffer.append("[value masked]"); 74 buffer.append("\n"); 76 return std::string(buffer.string());
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/frameworks/support/compat/java/android/support/v4/graphics/ |
H A D | TypefaceCompatUtil.java | 70 * Copy the file contents to the direct byte buffer. 84 * Copy the resource contents to the direct byte buffer. 132 * Copy the buffer contents to file. 134 public static boolean copyToFile(File file, ByteBuffer buffer) { argument 135 return copyToFile(file, new ByteBufferInputStream(buffer)); 145 byte[] buffer = new byte[1024]; 147 while ((readLen = is.read(buffer)) != -1) { 148 os.write(buffer, 0, readLen);
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/frameworks/webview/chromium/plat_support/ |
H A D | graphic_buffer_impl.cpp | 38 GraphicBufferImpl* buffer = new GraphicBufferImpl( local 40 if (buffer->InitCheck() != NO_ERROR) { 41 delete buffer; 44 return reinterpret_cast<intptr_t>(buffer); 49 GraphicBufferImpl* buffer = reinterpret_cast<GraphicBufferImpl*>(buffer_id); local 50 delete buffer; 55 GraphicBufferImpl* buffer = reinterpret_cast<GraphicBufferImpl*>(buffer_id); local 56 return buffer->Map(mode, vaddr); 61 GraphicBufferImpl* buffer = reinterpret_cast<GraphicBufferImpl*>(buffer_id); local 62 return buffer 67 GraphicBufferImpl* buffer = reinterpret_cast<GraphicBufferImpl*>(buffer_id); local 73 GraphicBufferImpl* buffer = reinterpret_cast<GraphicBufferImpl*>(buffer_id); local [all...] |
/frameworks/av/camera/ndk/impl/ |
H A D | ACameraMetadata.cpp | 30 ACameraMetadata::ACameraMetadata(camera_metadata_t* buffer, ACAMERA_METADATA_TYPE type) : argument 31 mData(buffer), mType(type) {
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/frameworks/av/drm/mediadrm/plugins/clearkey/ |
H A D | JsonWebKey.cpp | 121 android::sp<ABuffer> buffer = local 123 if (buffer == NULL) { 128 decodedText->appendArray(buffer->base(), buffer->size());
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/frameworks/av/media/libaaudio/src/client/ |
H A D | AudioEndpoint.cpp | 176 aaudio_result_t AudioEndpoint::writeDataNow(const void *buffer, int32_t numFrames) argument 178 return mDataQueue->write(buffer, numFrames);
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H A D | AudioStreamInternalCapture.cpp | 40 aaudio_result_t AudioStreamInternalCapture::read(void *buffer, int32_t numFrames, argument 43 return processData(buffer, numFrames, timeoutNanoseconds); 47 aaudio_result_t AudioStreamInternalCapture::processDataNow(void *buffer, int32_t numFrames, argument 67 // Read some data from the buffer. 69 int32_t framesProcessed = readNowWithConversion(buffer, numFrames); 108 aaudio_result_t AudioStreamInternalCapture::readNowWithConversion(void *buffer, argument 111 // buffer, numFrames); 113 uint8_t *destination = (uint8_t *) buffer;
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H A D | AudioStreamInternalPlay.cpp | 38 aaudio_result_t AudioStreamInternalPlay::write(const void *buffer, int32_t numFrames, argument 42 return processData((void *)buffer, numFrames, timeoutNanoseconds); 46 aaudio_result_t AudioStreamInternalPlay::processDataNow(void *buffer, int32_t numFrames, argument 66 // Write some data to the buffer. 68 int32_t framesWritten = writeNowWithConversion(buffer, numFrames); 83 // Don't wait to write more data. Just prime the buffer. 112 aaudio_result_t AudioStreamInternalPlay::writeNowWithConversion(const void *buffer, argument 115 // buffer, numFrames); 117 uint8_t *source = (uint8_t *) buffer;
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/frameworks/av/media/libaaudio/src/fifo/ |
H A D | FifoBuffer.cpp | 42 // allocate buffer 120 fifo_frames_t FifoBuffer::read(void *buffer, fifo_frames_t numFrames) { argument 122 uint8_t *destination = (uint8_t *) buffer; 151 fifo_frames_t FifoBuffer::write(const void *buffer, fifo_frames_t numFrames) { argument 153 uint8_t *source = (uint8_t *) buffer; 182 fifo_frames_t FifoBuffer::readNow(void *buffer, fifo_frames_t numFrames) { argument 185 fifo_frames_t framesRead = read(buffer, numFrames); 193 memset(buffer, 0, bytesToZero);
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/frameworks/av/media/libaaudio/src/legacy/ |
H A D | AudioStreamLegacy.cpp | 50 int32_t AudioStreamLegacy::onProcessFixedBlock(uint8_t *buffer, int32_t numBytes) { argument 57 buffer,
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/frameworks/av/media/libaudioprocessing/ |
H A D | RecordBufferConverter.cpp | 89 AudioBufferProvider::Buffer buffer; local 91 buffer.frameCount = i; 92 status_t status = provider->getNextBuffer(&buffer); 93 if (status != OK || buffer.frameCount == 0) { 97 // format convert to destination buffer 98 convertNoResampler(dst, buffer.raw, buffer.frameCount); 100 dst = (int8_t*)dst + buffer.frameCount * mDstFrameSize; 101 i -= buffer.frameCount; 102 provider->releaseBuffer(&buffer); [all...] |
/frameworks/av/media/libmedia/ |
H A D | IMediaHTTPConnection.cpp | 90 virtual ssize_t readAt(off64_t offset, void *buffer, size_t size) { argument 127 if(buffer == NULL) { 128 ALOGE("readAt got a NULL buffer"); 136 memcpy(buffer, mMemory->pointer(), len);
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/frameworks/av/media/libmediaplayerservice/ |
H A D | MetadataRetrieverClient.cpp | 64 char buffer[SIZE]; local 67 snprintf(buffer, 255, " pid(%d)\n", mPid); 68 result.append(buffer);
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/frameworks/av/media/libnbaio/ |
H A D | MonoPipe.cpp | 34 // TODO fifo now supports non-power-of-2 buffer sizes, so could remove the roundup 66 ssize_t MonoPipe::write(const void *buffer, size_t count) argument 73 ssize_t actual = mFifoWriter.write(buffer, count); 87 buffer = (char *) buffer + (written * mFrameSize);
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H A D | NBAIO.cpp | 76 double buffer[((frameSize * block) + sizeof(double) - 1) / sizeof(double)]; local 83 ssize_t ret = via(user, buffer, count); 87 ret = write(buffer, maxRet); 112 double buffer[((frameSize * block) + sizeof(double) - 1) / sizeof(double)]; local 119 ssize_t ret = read(buffer, count); 123 ret = via(user, buffer, maxRet);
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/frameworks/av/media/libstagefright/ |
H A D | AMRWriter.cpp | 196 MediaBuffer *buffer; local 197 err = mSource->read(&buffer); 204 buffer->release(); 205 buffer = NULL; 209 mEstimatedSizeBytes += buffer->range_length(); 211 buffer->release(); 212 buffer = NULL; 218 CHECK(buffer->meta_data()->findInt64(kKeyTime, ×tampUs)); 234 buffer->release(); 235 buffer [all...] |
H A D | VBRISeeker.cpp | 98 uint8_t *buffer = new (std::nothrow) uint8_t[totalEntrySize]; local 99 if (!buffer) { 104 n = source->readAt(pos + sizeof(vbriHeader), buffer, totalEntrySize); 106 delete[] buffer; 107 buffer = NULL; 125 case 1: numBytes = buffer[i]; break; 126 case 2: numBytes = U16_AT(buffer + 2 * i); break; 127 case 3: numBytes = U24_AT(buffer + 3 * i); break; 131 numBytes = U32_AT(buffer + 4 * i); break; 143 delete[] buffer; [all...] |