/frameworks/compile/libbcc/bcinfo/include/bcinfo/Wrap/ |
H A D | wrapper_input.h | 34 // Tries to read the requested number of bytes into the buffer. Returns the 36 virtual size_t Read(uint8_t* buffer, size_t wanted) = 0;
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H A D | wrapper_output.h | 38 // Writes the specified number of bytes in the buffer to 40 virtual bool Write(const uint8_t* buffer, size_t buffer_size);
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/frameworks/native/cmds/bugreport/ |
H A D | bugreport.cpp | 66 char buffer[65536]; local 67 ssize_t bytes_read = TEMP_FAILURE_RETRY(read(s, buffer, sizeof(buffer))); 83 buffer + bytes_read - bytes_to_send,
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/frameworks/native/cmds/bugreportz/ |
H A D | bugreportz.cpp | 48 char buffer[65536]; local 49 ssize_t bytes_read = TEMP_FAILURE_RETRY(read(s, buffer, sizeof(buffer))); 63 char c = buffer[i];
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/frameworks/native/cmds/lshal/ |
H A D | PipeRelay.cpp | 45 char buffer[1024]; local 46 ssize_t n = read(mFd, buffer, sizeof(buffer)); 52 mOutStream.write(buffer, n);
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/frameworks/native/libs/ui/ |
H A D | FrameStats.cpp | 34 status_t FrameStats::flatten(void* buffer, size_t size) const { argument 39 nsecs_t* timestamps = reinterpret_cast<nsecs_t*>(buffer); 57 status_t FrameStats::unflatten(void const* buffer, size_t size) { argument 64 nsecs_t const* timestamps = reinterpret_cast<nsecs_t const*>(buffer);
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H A D | HdrCapabilities.cpp | 38 status_t HdrCapabilities::flatten(void* buffer, size_t size) const { argument 44 int32_t* const buf = static_cast<int32_t*>(buffer); 55 status_t HdrCapabilities::unflatten(void const* buffer, size_t size) { argument 66 int32_t const * const buf = static_cast<int32_t const *>(buffer); 69 // check the buffer is large enough
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/frameworks/native/libs/vr/libpdx/private/pdx/ |
H A D | trace.h | 25 std::array<char, 1024> buffer; variable 26 snprintf(buffer.data(), buffer.size(), format, 28 atrace_begin(tag_, buffer.data());
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/frameworks/native/services/surfaceflinger/DisplayHardware/ |
H A D | HWComposerBufferCache.h | 31 // With HIDLized hwcomposer HAL, the HAL can maintain a buffer cache for each 32 // HWC display and layer. When updating a display target or a layer buffer, 33 // we have the option to send the buffer handle over or to request the HAL to 38 // To be able to find out whether a buffer is already in the HAL's cache, we 44 // Given a buffer queue slot and buffer, return the HWC cache slot and 45 // buffer to be sent to HWC. 47 // outBuffer is set to buffer when buffer is not in the HWC cache; 49 void getHwcBuffer(int slot, const sp<GraphicBuffer>& buffer, [all...] |
/frameworks/native/services/vr/bufferhubd/ |
H A D | detached_buffer_channel.h | 18 auto buffer = std::unique_ptr<DetachedBufferChannel>( local 20 return buffer->IsValid() ? std::move(buffer) : nullptr; 23 // Returns whether the object holds a valid graphic buffer. 30 // Captures buffer info for use by BufferHubService::DumpState(). 37 // Creates a detached buffer from existing IonBuffers. 39 int channel_id, IonBuffer buffer, 42 // Allocates a new detached buffer. 52 // Gralloc buffer handles.
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/frameworks/av/media/libstagefright/ |
H A D | Utils.cpp | 50 static status_t copyNALUToABuffer(sp<ABuffer> *buffer, const uint8_t *ptr, size_t length) { argument 51 if (((*buffer)->size() + 4 + length) > ((*buffer)->capacity() - (*buffer)->offset())) { 52 sp<ABuffer> tmpBuffer = new (std::nothrow) ABuffer((*buffer)->size() + 4 + length + 1024); 56 memcpy(tmpBuffer->data(), (*buffer)->data(), (*buffer)->size()); 57 tmpBuffer->setRange(0, (*buffer)->size()); 58 (*buffer) = tmpBuffer; 61 memcpy((*buffer) 593 sp<ABuffer> buffer = new (std::nothrow) ABuffer(size); local 808 sp<ABuffer> buffer = new (std::nothrow) ABuffer(1024); local 897 sp<ABuffer> buffer = new (std::nothrow) ABuffer(1024); local 965 sp<ABuffer> buffer = new (std::nothrow) ABuffer(codec_specific_data_size); local 1005 sp<ABuffer> buffer = new (std::nothrow) ABuffer(size); local 1029 sp<ABuffer> buffer = new (std::nothrow) ABuffer(size); local 1067 sp<ABuffer> buffer = new (std::nothrow) ABuffer(size); local 1077 sp<ABuffer> buffer = new (std::nothrow) ABuffer(size); local 1092 sp<ABuffer> buffer = new (std::nothrow) ABuffer(size); local 1839 char buffer[SIZE]; local [all...] |
H A D | CameraSourceTimeLapse.cpp | 171 void CameraSourceTimeLapse::signalBufferReturned(MediaBufferBase* buffer) { argument 174 if (mQuickStop && (buffer == mLastReadBufferCopy)) { 175 buffer->setObserver(NULL); 176 buffer->release(); 178 return CameraSource::signalBufferReturned(buffer); 207 MediaBufferBase **buffer, const ReadOptions *options) { 210 mLastReadStatus = CameraSource::read(buffer, options); 213 // Make a copy of the buffer in that case. 215 if (mQuickStop && *buffer) { 216 fillLastReadBufferCopy(**buffer); 206 read( MediaBufferBase **buffer, const ReadOptions *options) argument 329 processBufferQueueFrame(BufferItem& buffer) argument [all...] |
/frameworks/av/cmds/stagefright/ |
H A D | SineSource.cpp | 66 MediaBufferBase *buffer; local 67 status_t err = mGroup->acquire_buffer(&buffer); 74 size_t numFramesPerBuffer = buffer->size() / frameSize; 76 int16_t *ptr = (int16_t *)buffer->data(); 92 buffer->meta_data().setInt64( 97 buffer->set_range(0, numFramesPerBuffer * frameSize); 99 *out = buffer;
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/frameworks/av/services/audioflinger/ |
H A D | RecordTracks.h | 32 void *buffer, 48 // clear the buffer overflow flag 50 // set the buffer overflow flag and return previous value 78 virtual status_t getNextBuffer(AudioBufferProvider::Buffer* buffer); 81 bool mOverflow; // overflow on most recent attempt to fill client buffer 83 AudioBufferProvider::Buffer mSink; // references client's buffer sink in shared memory 113 void *buffer, 119 virtual status_t getNextBuffer(AudioBufferProvider::Buffer* buffer); 120 virtual void releaseBuffer(AudioBufferProvider::Buffer* buffer); 123 virtual status_t obtainBuffer(Proxy::Buffer *buffer, [all...] |
/frameworks/av/services/audiopolicy/common/managerdefinitions/src/ |
H A D | IOProfile.cpp | 114 char buffer[SIZE]; local 119 snprintf(buffer, SIZE, " - flags: 0x%04x", getFlags()); 120 result.append(buffer); 135 snprintf(buffer, SIZE, "\n - maxOpenCount: %u - curOpenCount: %u\n", 137 result.append(buffer); 138 snprintf(buffer, SIZE, " - maxActiveCount: %u - curActiveCount: %u\n", 140 result.append(buffer);
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H A D | HwModule.cpp | 224 char buffer[SIZE]; local 227 snprintf(buffer, SIZE, " - name: %s\n", getName()); 228 result.append(buffer); 229 snprintf(buffer, SIZE, " - handle: %d\n", mHandle); 230 result.append(buffer); 231 snprintf(buffer, SIZE, " - version: %u.%u\n", getHalVersionMajor(), getHalVersionMinor()); 232 result.append(buffer); 237 snprintf(buffer, SIZE, " output %zu:\n", i); 238 write(fd, buffer, strlen(buffer)); 312 char buffer[SIZE]; local [all...] |
H A D | AudioProfile.cpp | 188 char buffer[SIZE]; local 191 snprintf(buffer, SIZE, "%s%s%s\n", mIsDynamicFormat ? "[dynamic format]" : "", 194 result.append(buffer); 196 snprintf(buffer, SIZE, "%*s- name: %s\n", spaces, "", mName.string()); 197 result.append(buffer); 201 snprintf(buffer, SIZE, "%*s- format: %s\n", spaces, "", formatLiteral.c_str()); 202 result.append(buffer); 205 snprintf(buffer, SIZE, "%*s- sampling rates:", spaces, ""); 206 result.append(buffer); 208 snprintf(buffer, SIZ [all...] |
H A D | StreamDescriptor.cpp | 85 char buffer[SIZE]; local 88 snprintf(buffer, SIZE, "%s %02d %02d ", 90 result.append(buffer); 92 snprintf(buffer, SIZE, "%04x : %02d, ", 95 result.append(buffer); 210 char buffer[SIZE]; local 212 snprintf(buffer, SIZE, "\nStreams dump:\n"); 213 write(fd, buffer, strlen(buffer)); 214 snprintf(buffer, SIZ [all...] |
/frameworks/base/core/java/android/content/res/ |
H A D | StringBlock.java | 170 SpannableString buffer = new SpannableString(str); 179 buffer.setSpan(new StyleSpan(Typeface.BOLD), 183 buffer.setSpan(new StyleSpan(Typeface.ITALIC), 187 buffer.setSpan(new UnderlineSpan(), 191 buffer.setSpan(new TypefaceSpan("monospace"), 195 buffer.setSpan(new RelativeSizeSpan(1.25f), 199 buffer.setSpan(new RelativeSizeSpan(0.8f), 203 buffer.setSpan(new SubscriptSpan(), 207 buffer.setSpan(new SuperscriptSpan(), 211 buffer 359 addParagraphSpan(Spannable buffer, Object what, int start, int end) argument [all...] |
/frameworks/base/media/java/android/media/midi/ |
H A D | MidiOutputPort.java | 55 byte[] buffer = new byte[MidiPortImpl.MAX_PACKET_SIZE]; 60 int count = mInputStream.read(buffer); 66 int packetType = MidiPortImpl.getPacketType(buffer, count); 69 int offset = MidiPortImpl.getDataOffset(buffer, count); 70 int size = MidiPortImpl.getDataSize(buffer, count); 71 long timestamp = MidiPortImpl.getPacketTimestamp(buffer, count); 74 mDispatcher.send(buffer, offset, size, timestamp);
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/frameworks/av/media/libstagefright/omx/include/media/stagefright/omx/ |
H A D | SoftOMXComponent.h | 74 OMX_BUFFERHEADERTYPE **buffer, 81 OMX_BUFFERHEADERTYPE **buffer, 88 OMX_BUFFERHEADERTYPE *buffer); 91 OMX_BUFFERHEADERTYPE *buffer); 94 OMX_BUFFERHEADERTYPE *buffer); 138 OMX_BUFFERHEADERTYPE **buffer, 146 OMX_BUFFERHEADERTYPE **buffer, 154 OMX_BUFFERHEADERTYPE *buffer); 158 OMX_BUFFERHEADERTYPE *buffer); 162 OMX_BUFFERHEADERTYPE *buffer); [all...] |
/frameworks/base/core/java/android/hardware/camera2/marshal/impl/ |
H A D | MarshalQueryableParcelable.java | 72 public void marshal(T value, ByteBuffer buffer) { argument 98 buffer.put(parcelContents); 102 public T unmarshal(ByteBuffer buffer) { argument 104 Log.v(TAG, "unmarshal, buffer remaining " + buffer.remaining()); 110 * Read out the entire byte buffer as an array, then copy it into the parcel. 112 * Once we unparcel the entire object, advance the byte buffer by only how many 122 buffer.mark(); 126 int maxLength = buffer.remaining(); 129 buffer [all...] |
/frameworks/av/media/libstagefright/rtsp/ |
H A D | AMPEG2TSAssembler.cpp | 76 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() % 188) > 0) { 99 msg->setBuffer("access-unit", buffer);
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/frameworks/native/libs/vr/libvrflinger/ |
H A D | acquired_buffer.cpp | 11 AcquiredBuffer::AcquiredBuffer(const std::shared_ptr<BufferConsumer>& buffer, argument 13 : buffer_(buffer), acquire_fence_(std::move(acquire_fence)), slot_(slot) {} 15 AcquiredBuffer::AcquiredBuffer(const std::shared_ptr<BufferConsumer>& buffer, argument 18 const int ret = buffer->Acquire(&fence); 24 ALOGW("AcquiredBuffer::AcquiredBuffer: Failed to acquire buffer: %s", 29 buffer_ = buffer; 88 ALOGE("AcquiredBuffer::Release: Failed to release buffer %d: %s",
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/frameworks/native/services/surfaceflinger/ |
H A D | LayerProtoHelper.cpp | 61 void LayerProtoHelper::writeToProto(const sp<GraphicBuffer>& buffer, argument 63 activeBufferProto->set_width(buffer->getWidth()); 64 activeBufferProto->set_height(buffer->getHeight()); 65 activeBufferProto->set_stride(buffer->getStride()); 66 activeBufferProto->set_format(buffer->format);
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