/frameworks/minikin/libs/minikin/ |
H A D | Locale.cpp | 135 // Returns true if the buffer is valid for language code. 136 static inline bool isValidLanguageCode(const StringPiece& buffer) { argument 137 if (buffer.length() != 2 && buffer.length() != 3) return false; 138 if (!isLowercase(buffer[0])) return false; 139 if (!isLowercase(buffer[1])) return false; 140 if (buffer.length() == 3 && !isLowercase(buffer[2])) return false; 144 // Returns true if buffer is valid for script code. The length of buffer mus 145 isValidScriptCode(const StringPiece& buffer) argument 151 isValidRegionCode(const StringPiece& buffer) argument [all...] |
/frameworks/av/media/libstagefright/rtsp/ |
H A D | ARTPConnection.cpp | 311 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 D | ARawAudioAssembler.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() < 1) { 99 msg->setBuffer("access-unit", buffer);
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H A D | rtp_test.cpp | 185 MediaBuffer *buffer; local 186 status_t err = decoder->read(&buffer); 202 if (buffer->range_length() != 0) { 204 CHECK(buffer->meta_data()->findInt64(kKeyTime, &timeUs)); 207 buffer->range_length(), timeUs / 1E6); 211 buffer->release(); 212 buffer = NULL;
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/frameworks/av/media/libstagefright/httplive/ |
H A D | PlaylistFetcher.cpp | 64 sp<ABuffer> &buffer, 71 sp<ABuffer> &buffer, 108 sp<ABuffer> &buffer, 118 buffer = mBuffer; 129 sp<ABuffer> &buffer, 137 mBuffer = buffer; 301 size_t playlistIndex, const sp<ABuffer> &buffer, 329 buffer->meta()->setString("cipher-method", method.c_str()); 456 size_t n = buffer->size(); 462 ALOGE("not enough or trailing bytes (%zu) in encrypted buffer", 105 restoreState( AString &uri, sp<AMessage> &itemMeta, sp<ABuffer> &buffer, sp<ABuffer> &tsBuffer, int32_t &firstSeqNumberInPlaylist, int32_t &lastSeqNumberInPlaylist) argument 126 saveState( AString &uri, sp<AMessage> &itemMeta, sp<ABuffer> &buffer, sp<ABuffer> &tsBuffer, int32_t &firstSeqNumberInPlaylist, int32_t &lastSeqNumberInPlaylist) argument 300 decryptBuffer( size_t playlistIndex, const sp<ABuffer> &buffer, bool first) argument 473 checkDecryptPadding(const sp<ABuffer> &buffer) argument 963 bufferStartsWithTsSyncByte(const sp<ABuffer>& buffer) argument 1207 sp<ABuffer> buffer = new ABuffer(0); local 1319 sp<ABuffer> buffer; local 1700 extractAndQueueAccessUnitsFromTs(const sp<ABuffer> &buffer) argument 1943 bufferStartsWithWebVTTMagicSequence( const sp<ABuffer> &buffer) argument 1968 extractAndQueueAccessUnits( const sp<ABuffer> &buffer, const sp<AMessage> &itemMeta) argument [all...] |
/frameworks/av/services/audiopolicy/common/managerdefinitions/src/ |
H A D | DeviceDescriptor.cpp | 209 char buffer[SIZE]; local 211 snprintf(buffer, SIZE, "%*s- %s devices:\n", spaces, "", tag.string()); 212 write(fd, buffer, strlen(buffer)); 276 char buffer[SIZE]; local 279 snprintf(buffer, SIZE, "%*sDevice %d:\n", spaces, "", index+1); 280 result.append(buffer); 282 snprintf(buffer, SIZE, "%*s- id: %2d\n", spaces, "", mId); 283 result.append(buffer); 286 snprintf(buffer, SIZ [all...] |
/frameworks/native/libs/ui/ |
H A D | Gralloc2.cpp | 93 ALOGE("buffer descriptor contains invalid usage bits 0x%" PRIx64, 156 auto buffer = const_cast<native_handle_t*>(bufferHandle); local 157 auto ret = mMapper->freeBuffer(buffer); 161 buffer, error); 172 auto buffer = const_cast<native_handle_t*>(bufferHandle); local 173 auto ret = mMapperV2_1->validateBufferSize(buffer, descriptorInfo, stride); 189 auto buffer = const_cast<native_handle_t*>(bufferHandle); local 190 auto ret = mMapperV2_1->getTransportSize(buffer, 205 buffer, error); 212 auto buffer local 247 auto buffer = const_cast<native_handle_t*>(bufferHandle); local 281 auto buffer = const_cast<native_handle_t*>(bufferHandle); local [all...] |
/frameworks/native/libs/vr/libdvr/tests/ |
H A D | dvr_named_buffer-test.cpp | 156 void* buffer; local 157 int e3 = AHardwareBuffer_lock(hardware_buffer, usage, -1, nullptr, &buffer); 159 ASSERT_NE(nullptr, buffer); 160 // Verify that the buffer pointer is at least 16 byte aligned. 161 ASSERT_EQ(0U, reinterpret_cast<uintptr_t>(buffer) & (16 - 1)); 163 uint64_t* data = static_cast<uint64_t*>(buffer); 178 // Get the buffer and check that all the data is still present. 189 void* buffer; local 190 int e3 = AHardwareBuffer_lock(hardware_buffer, usage, -1, nullptr, &buffer); 192 ASSERT_NE(nullptr, buffer); 230 void* buffer; local [all...] |
/frameworks/base/core/java/android/nfc/ |
H A D | NdefRecord.java | 506 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 939 writeToByteBuffer(ByteBuffer buffer, boolean mb, boolean me) argument [all...] |
/frameworks/av/media/libstagefright/include/ |
H A D | ACodecBufferChannel.h | 49 const sp<MediaCodecBuffer> &buffer, 59 // OMX buffer ID. 61 // Encrypted buffer in case of secure input. 70 virtual status_t queueInputBuffer(const sp<MediaCodecBuffer> &buffer) override; 72 const sp<MediaCodecBuffer> &buffer, 82 const sp<MediaCodecBuffer> &buffer, int64_t timestampNs) override; 83 virtual status_t discardBuffer(const sp<MediaCodecBuffer> &buffer) override; 90 * Set input buffer array. 97 * Set output buffer array. 104 * Request MediaCodec to fill the specified input buffer [all...] |
/frameworks/av/media/libstagefright/omx/include/media/stagefright/omx/ |
H A D | SimpleSoftOMXComponent.h | 118 OMX_BUFFERHEADERTYPE **buffer, 125 OMX_BUFFERHEADERTYPE **buffer, 132 OMX_BUFFERHEADERTYPE *buffer); 135 OMX_BUFFERHEADERTYPE *buffer); 138 OMX_BUFFERHEADERTYPE *buffer);
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/frameworks/base/cmds/statsd/src/socket/ |
H A D | StatsSocketListener.cpp | 58 // + 1 to ensure null terminator if MAX_PAYLOAD buffer is received 59 char buffer[sizeof_log_id_t + sizeof(uint16_t) + sizeof(log_time) + LOGGER_ENTRY_MAX_PAYLOAD + local 61 struct iovec iov = {buffer, sizeof(buffer) - 1}; 70 // To clear the entire buffer is secure/safe, but this contributes to 1.68% 73 // memset(buffer, 0, sizeof(buffer)); 79 buffer[n] = 0; 99 char* ptr = ((char*)buffer) + sizeof(android_log_header_t);
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/frameworks/base/drm/java/android/drm/ |
H A D | DrmOutputStream.java | 93 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);
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/frameworks/base/media/jni/ |
H A D | android_media_Utils.h | 42 // Reads 'length' amount of bytes from 'offset' to 'data'. The 'data' buffer 58 // Minimum size to read on filling the buffer. 65 // Reads 'length' amount of bytes from 'offset' to 'data'. The 'data' buffer 85 // Reads 'length' amount of bytes from 'offset' to 'data'. The 'data' buffer 122 uint32_t Image_getJpegSize(LockedImage* buffer, bool usingRGBAOverride); 128 status_t getLockedImageInfo(LockedImage* buffer, int idx, int32_t containerFormat, 131 status_t lockImageFromBuffer(sp<GraphicBuffer> buffer, uint32_t inUsage, 137 int getBufferWidth(BufferItem *buffer); 139 int getBufferHeight(BufferItem *buffer);
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/frameworks/base/services/backup/java/com/android/server/backup/utils/ |
H A D | FullBackupUtils.java | 56 byte[] buffer = new byte[32 * 1024]; 60 int toRead = (chunkTotal > buffer.length) ? buffer.length : chunkTotal; 61 int nRead = in.read(buffer, 0, toRead); 66 out.write(buffer, 0, nRead);
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/frameworks/base/tools/aapt2/compile/ |
H A D | PngChunkFilter.cpp | 82 bool PngChunkFilter::ConsumeWindow(const void** buffer, size_t* len) { argument 86 *buffer = data_.data() + window_start_; 94 bool PngChunkFilter::Next(const void** buffer, size_t* len) { argument 100 if (ConsumeWindow(buffer, len)) { 158 if (ConsumeWindow(buffer, len)) {
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/frameworks/native/libs/gui/tests/ |
H A D | MultiTextureConsumer_test.cpp | 69 ANativeWindow_Buffer buffer; local 108 mSurface->lock(&buffer, NULL); 109 memset(buffer.bits, (i&7) * 0x20, buffer.stride * buffer.height * 4);
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/frameworks/native/libs/sensor/tests/ |
H A D | Sensor_test.cpp | 81 std::vector<uint8_t> buffer(sensor1.getFlattenedSize()); 82 ASSERT_EQ(OK, sensor1.flatten(buffer.data(), buffer.size())); 83 ASSERT_EQ(OK, sensor2.unflatten(buffer.data(), buffer.size()));
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/frameworks/base/cmds/incidentd/src/ |
H A D | Section.cpp | 73 static void write_section_stats(IncidentMetadata::SectionStats* stats, const FdBuffer& buffer) { argument 74 stats->set_dump_size_bytes(buffer.data().size()); 75 stats->set_dump_duration_ms(buffer.durationMs()); 76 stats->set_timed_out(buffer.timedOut()); 77 stats->set_is_truncated(buffer.truncated()); 81 static status_t write_report_requests(const int id, const FdBuffer& buffer, argument 84 EncodedBuffer::iterator data = buffer.data(); 128 if (err != NO_ERROR) return err; // the buffer data is corrupted. 261 FdBuffer buffer; local 277 status_t readStatus = buffer 337 FdBuffer buffer; local 449 FdBuffer buffer; local 568 FdBuffer buffer; local 908 FdBuffer buffer; local [all...] |
/frameworks/av/media/libaudioclient/ |
H A D | AudioTrackShared.cpp | 111 status_t ClientProxy::obtainBuffer(Buffer* buffer, const struct timespec *requested, argument 114 LOG_ALWAYS_FATAL_IF(buffer == NULL || buffer->mFrameCount == 0, 115 "%s: null or zero frame buffer, buffer:%p", __func__, buffer); 204 // The calculation for avail can go negative if the buffer size 205 // is suddenly dropped below the amount already in the buffer. 224 if (part1 > buffer->mFrameCount) { 225 part1 = buffer 338 releaseBuffer(Buffer* buffer) argument 757 obtainBuffer(Buffer* buffer, bool ackFlush) argument 835 releaseBuffer(Buffer* buffer) argument 1107 obtainBuffer(Buffer* buffer, bool ackFlush) argument [all...] |
/frameworks/av/services/audioflinger/ |
H A D | PlaybackTracks.h | 33 void *buffer, 75 void setAuxBuffer(int EffectId, int32_t *buffer); 77 void setMainBuffer(effect_buffer_t *buffer) { mMainBuffer = buffer; } argument 124 virtual status_t getNextBuffer(AudioBufferProvider::Buffer* buffer); 246 status_t obtainBuffer(AudioBufferProvider::Buffer* buffer, 286 void *buffer, 296 virtual status_t getNextBuffer(AudioBufferProvider::Buffer* buffer); 297 virtual void releaseBuffer(AudioBufferProvider::Buffer* buffer); 300 virtual status_t obtainBuffer(Proxy::Buffer* buffer, [all...] |
/frameworks/base/core/jni/android/graphics/ |
H A D | CreateJavaOutputStreamAdaptor.cpp | 56 size_t read(void* buffer, size_t size) override { 62 if (NULL == buffer) { 87 return this->doRead(buffer, size, env); 93 size_t doRead(void* buffer, size_t size, JNIEnv* env) { argument 119 reinterpret_cast<jbyte*>(buffer)); 125 buffer = (void*)((char*)buffer + n); 226 virtual bool write(const void* buffer, size_t size) { argument 241 reinterpret_cast<const jbyte*>(buffer)); 258 buffer [all...] |
/frameworks/wilhelm/tests/sandbox/ |
H A D | configbq.c | 17 // 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/ |
H A D | JPEGSource.cpp | 121 MediaBufferBase *buffer; local 122 mGroup->acquire_buffer(&buffer); 124 ssize_t n = mSource->readAt(mOffset, buffer->data(), mSize - mOffset); 127 buffer->release(); 128 buffer = NULL; 133 buffer->set_range(0, n); 137 *out = buffer;
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/frameworks/av/media/libstagefright/omx/ |
H A D | SimpleSoftOMXComponent.cpp | 187 // default behavior is that we only allow buffer size to increase 251 BufferInfo *buffer = 254 buffer->mHeader = *header; 255 buffer->mOwnedByUs = false; 304 BufferInfo *buffer = &port->mBuffers.editItemAt(i); 306 if (buffer->mHeader == header) { 307 CHECK(!buffer->mOwnedByUs); 310 // This buffer's data was allocated by us. 336 OMX_BUFFERHEADERTYPE *buffer) { 338 msg->setPointer("header", buffer); [all...] |