Searched refs:buffer (Results 51 - 75 of 922) sorted by relevance

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/frameworks/native/opengl/tools/glgen/stubs/gles11/
H A DglBindVertexBuffer.cpp1 /* void glBindVertexBuffer ( GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride ) */
4 (JNIEnv *_env, jobject _this, jint bindingindex, jint buffer, jlong offset, jint stride) {
11 (GLuint)buffer,
3 android_glBindVertexBuffer__IIJI(JNIEnv *_env, jobject _this, jint bindingindex, jint buffer, jlong offset, jint stride) argument
/frameworks/base/core/java/android/net/
H A DSntpClient.java102 byte[] buffer = new byte[NTP_PACKET_SIZE];
103 DatagramPacket request = new DatagramPacket(buffer, buffer.length, address, port);
108 buffer[0] = NTP_MODE_CLIENT | (NTP_VERSION << 3);
113 writeTimeStamp(buffer, TRANSMIT_TIME_OFFSET, requestTime);
118 DatagramPacket response = new DatagramPacket(buffer, buffer.length);
124 final byte leap = (byte) ((buffer[0] >> 6) & 0x3);
125 final byte mode = (byte) (buffer[0] & 0x7);
126 final int stratum = (int) (buffer[
215 read32(byte[] buffer, int offset) argument
234 readTimeStamp(byte[] buffer, int offset) argument
248 writeTimeStamp(byte[] buffer, int offset, long time) argument
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/frameworks/base/core/jni/
H A Dandroid_os_UEventObserver.cpp44 static bool isMatch(const char* buffer, size_t length) { argument
50 // Consider all zero-delimited fields of the buffer.
51 const char* field = buffer;
52 const char* end = buffer + length + 1;
65 char buffer[1024]; local
68 int length = uevent_next_event(buffer, sizeof(buffer) - 1);
72 buffer[length] = '\0';
74 ALOGV("Received uevent message: %s", buffer);
76 if (isMatch(buffer, lengt
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H A Dandroid_view_GraphicBuffer.cpp91 GraphicBufferWrapper(const sp<GraphicBuffer>& buffer): buffer(buffer) { argument
94 sp<GraphicBuffer> buffer; member in class:android::GraphicBufferWrapper
114 sp<GraphicBuffer> buffer(alloc->createGraphicBuffer(width, height, format, usage, &error));
115 if (buffer == NULL) {
122 GraphicBufferWrapper* wrapper = new GraphicBufferWrapper(buffer);
159 sp<GraphicBuffer> buffer(wrapper->buffer);
168 rect.set(Rect(buffer
241 sp<GraphicBuffer> buffer = new GraphicBuffer(); local
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/frameworks/native/services/sensorservice/tests/
H A Dsensorservicetest.cpp33 ASensorEvent buffer[8]; local
37 while ((n = q->read(buffer, 8)) > 0) {
41 t = float(buffer[i].timestamp - oldTimeStamp) / s2ns(1);
43 t = float(buffer[i].timestamp - sStartTime) / s2ns(1);
45 oldTimeStamp = buffer[i].timestamp;
47 if (buffer[i].type == Sensor::TYPE_ACCELEROMETER) {
49 buffer[i].timestamp,
50 buffer[i].data[0], buffer[i].data[1], buffer[
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/frameworks/av/services/audiopolicy/common/managerdefinitions/src/
H A DAudioGain.cpp104 char buffer[SIZE]; local
107 snprintf(buffer, SIZE, "%*sGain %d:\n", spaces, "", index+1);
108 result.append(buffer);
109 snprintf(buffer, SIZE, "%*s- mode: %08x\n", spaces, "", mGain.mode);
110 result.append(buffer);
111 snprintf(buffer, SIZE, "%*s- channel_mask: %08x\n", spaces, "", mGain.channel_mask);
112 result.append(buffer);
113 snprintf(buffer, SIZE, "%*s- min_value: %d mB\n", spaces, "", mGain.min_value);
114 result.append(buffer);
115 snprintf(buffer, SIZ
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H A DAudioSession.cpp136 char buffer[SIZE]; local
139 snprintf(buffer, SIZE, "%*sAudio session %d:\n", spaces, "", index+1);
140 result.append(buffer);
141 snprintf(buffer, SIZE, "%*s- session: %2d\n", spaces, "", mSession);
142 result.append(buffer);
143 snprintf(buffer, SIZE, "%*s- owner uid: %2d\n", spaces, "", mUid);
144 result.append(buffer);
145 snprintf(buffer, SIZE, "%*s- input source: %d\n", spaces, "", mInputSource);
146 result.append(buffer);
147 snprintf(buffer, SIZ
250 char buffer[SIZE]; local
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/frameworks/base/core/tests/coretests/src/android/net/
H A DLocalSocketTest.java74 byte[] buffer = new byte[16];
77 countRead = ls.getInputStream().read(buffer, 1, 15);
80 assertEquals(2, buffer[1]);
81 assertEquals(3, buffer[2]);
82 assertEquals(4, buffer[3]);
83 assertEquals(5, buffer[4]);
87 ls.getInputStream().read(buffer, 1, 16);
94 ls.getOutputStream().write(buffer, 1, 16);
101 ls.getOutputStream().write(buffer, -1, 15);
108 ls.getOutputStream().write(buffer,
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/frameworks/base/core/tests/coretests/src/com/android/internal/os/
H A DKernelWakelockReaderTest.java77 byte[] buffer = new ProcFileBuilder().getBytes();
78 KernelWakelockStats staleStats = mReader.parseProcWakelocks(buffer, buffer.length, true,
85 byte[] buffer = new ProcFileBuilder()
88 KernelWakelockStats staleStats = mReader.parseProcWakelocks(buffer, buffer.length, true,
100 byte[] buffer = new ProcFileBuilder()
104 KernelWakelockStats staleStats = mReader.parseProcWakelocks(buffer, buffer.length, true,
113 byte[] buffer
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/frameworks/av/media/libnbaio/
H A DPipe.cpp28 Pipe::Pipe(size_t maxFrames, const NBAIO_Format& format, void *buffer) : argument
31 mBuffer(buffer == NULL ? malloc(mMaxFrames * Format_frameSize(format)) : buffer),
34 mFreeBufferInDestructor(buffer == NULL)
46 ssize_t Pipe::write(const void *buffer, size_t count) argument
58 memcpy((char *) mBuffer + (rear * mFrameSize), buffer, written * mFrameSize);
64 memcpy(mBuffer, (char *) buffer + (written * mFrameSize), count * mFrameSize);
/frameworks/base/core/java/android/hardware/camera2/marshal/impl/
H A DMarshalQueryableRggbChannelVector.java41 public void marshal(RggbChannelVector value, ByteBuffer buffer) { argument
43 buffer.putFloat(value.getComponent(i));
48 public RggbChannelVector unmarshal(ByteBuffer buffer) { argument
49 float red = buffer.getFloat();
50 float gEven = buffer.getFloat();
51 float gOdd = buffer.getFloat();
52 float blue = buffer.getFloat();
H A DMarshalQueryableString.java46 public void marshal(String value, ByteBuffer buffer) { argument
49 buffer.put(arr);
50 buffer.put(NUL); // metadata strings are NUL-terminated
61 public String unmarshal(ByteBuffer buffer) { argument
62 buffer.mark(); // save the current position
66 while (buffer.hasRemaining()) {
67 if (buffer.get() == NUL) {
85 buffer.reset(); // go back to the previously marked position
88 buffer.get(strBytes, /*dstOffset*/0, stringLength + 1); // including null character
/frameworks/base/libs/hwui/
H A DRenderBufferCache.h35 * Returns a buffer with the exact specified dimensions. If no suitable
36 * buffer can be found, a new one is created and returned. If creating a
37 * new buffer fails, NULL is returned.
39 * When a buffer is obtained from the cache, it is removed and the total
42 * The returned buffer is always allocated and bound
45 * @param format The desired render buffer format
46 * @param width The desired width of the buffer
47 * @param height The desired height of the buffer
52 * Adds the buffer to the cache. The buffer wil
85 RenderBufferEntry(RenderBuffer* buffer) argument
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H A DFrameMetricsObserver.h26 virtual void notify(const int64_t* buffer);
/frameworks/native/libs/gui/
H A DSensor.cpp437 status_t Sensor::flatten(void* buffer, size_t size) const { argument
442 flattenString8(buffer, size, mName);
443 flattenString8(buffer, size, mVendor);
444 FlattenableUtils::write(buffer, size, mVersion);
445 FlattenableUtils::write(buffer, size, mHandle);
446 FlattenableUtils::write(buffer, size, mType);
447 FlattenableUtils::write(buffer, size, mMinValue);
448 FlattenableUtils::write(buffer, size, mMaxValue);
449 FlattenableUtils::write(buffer, size, mResolution);
450 FlattenableUtils::write(buffer, siz
475 unflatten(void const* buffer, size_t size) argument
524 flattenString8(void*& buffer, size_t& size, const String8& string8) argument
532 unflattenString8(void const*& buffer, size_t& size, String8& outputString8) argument
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/frameworks/base/core/java/android/hardware/usb/
H A DUsbRequest.java44 // for temporarily saving current buffer across queue and dequeue
124 * For OUT endpoints, the given buffer data will be sent on the endpoint.
126 * into the specified buffer.
130 * @param buffer the buffer containing the bytes to write, or location to store
135 public boolean queue(ByteBuffer buffer, int length) { argument
138 if (buffer.isDirect()) {
139 result = native_queue_direct(buffer, length, out);
140 } else if (buffer.hasArray()) {
141 result = native_queue_array(buffer
180 native_queue_array(byte[] buffer, int length, boolean out) argument
181 native_dequeue_array(byte[] buffer, int length, boolean out) argument
182 native_queue_direct(ByteBuffer buffer, int length, boolean out) argument
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/frameworks/av/include/media/stagefright/
H A DMediaBufferGroup.h35 void add_buffer(MediaBuffer *buffer);
37 // If nonBlocking is false, it blocks until a buffer is available and
38 // passes it to the caller in *buffer, while returning OK.
39 // The returned buffer will have a reference count of 1.
40 // If nonBlocking is true and a buffer is not immediately available,
41 // buffer is set to NULL and it returns WOULD_BLOCK.
43 // If requestedSize is > 0, the returned MediaBuffer should have buffer
46 MediaBuffer **buffer, bool nonBlocking = false, size_t requestedSize = 0);
49 virtual void signalBufferReturned(MediaBuffer *buffer);
/frameworks/av/media/libstagefright/httplive/
H A DHTTPDownloader.cpp70 * | | `source` handle => `out` buffer | | | |
71 * | `url` file |<--------- buffer size --------->|<--- `block_size` -->| | |
72 * | |<----------- `range_length` / buffer capacity ----------->| |
136 sp<ABuffer> buffer = *out != NULL ? *out : new ABuffer(size); local
138 buffer->setRange(0, 0);
143 if (block_size > 0 && (range_length == -1 || (int64_t)(buffer->size() + block_size) < range_length)) {
144 range_length = buffer->size() + block_size;
148 size_t bufferRemaining = buffer->capacity() - buffer->size();
150 size_t bufferIncrement = buffer
230 sp<ABuffer> buffer; local
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/frameworks/base/core/java/android/text/method/
H A DBaseMovementMethod.java127 * buffer as well as those present in the key event.
132 * @param buffer The text buffer.
136 protected int getMovementMetaState(Spannable buffer, KeyEvent event) { argument
138 int metaState = MetaKeyKeyListener.getMetaState(buffer, event)
153 * @param buffer The text buffer.
160 protected boolean handleMovementKey(TextView widget, Spannable buffer, argument
165 return left(widget, buffer);
168 return leftWord(widget, buffer);
252 left(TextView widget, Spannable buffer) argument
264 right(TextView widget, Spannable buffer) argument
276 up(TextView widget, Spannable buffer) argument
288 down(TextView widget, Spannable buffer) argument
300 pageUp(TextView widget, Spannable buffer) argument
312 pageDown(TextView widget, Spannable buffer) argument
324 top(TextView widget, Spannable buffer) argument
336 bottom(TextView widget, Spannable buffer) argument
348 lineStart(TextView widget, Spannable buffer) argument
360 lineEnd(TextView widget, Spannable buffer) argument
365 leftWord(TextView widget, Spannable buffer) argument
370 rightWord(TextView widget, Spannable buffer) argument
384 home(TextView widget, Spannable buffer) argument
398 end(TextView widget, Spannable buffer) argument
466 scrollLeft(TextView widget, Spannable buffer, int amount) argument
487 scrollRight(TextView widget, Spannable buffer, int amount) argument
508 scrollUp(TextView widget, Spannable buffer, int amount) argument
535 scrollDown(TextView widget, Spannable buffer, int amount) argument
565 scrollPageUp(TextView widget, Spannable buffer) argument
585 scrollPageDown(TextView widget, Spannable buffer) argument
607 scrollTop(TextView widget, Spannable buffer) argument
625 scrollBottom(TextView widget, Spannable buffer) argument
645 scrollLineStart(TextView widget, Spannable buffer) argument
664 scrollLineEnd(TextView widget, Spannable buffer) argument
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/frameworks/av/media/libstagefright/
H A DSkipCutBuffer.cpp59 void SkipCutBuffer::submit(MediaBuffer *buffer) { argument
65 int32_t offset = buffer->range_offset();
66 int32_t buflen = buffer->range_length();
68 // drop the initial data from the buffer if needed
74 buffer->set_range(offset, buflen);
80 char *src = ((char*) buffer->data()) + offset;
86 char *dst = (char*) buffer->data();
87 size_t copied = read(dst, buffer->size());
88 buffer->set_range(0, copied);
91 void SkipCutBuffer::submit(const sp<ABuffer>& buffer) { argument
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/frameworks/av/media/mtp/
H A DMtpUtils.h25 void formatDateTime(time_t seconds, char* buffer, int bufferLength);
/frameworks/base/media/java/android/media/
H A DMediaDataSource.java38 * {@code buffer}, and return the number of bytes written.
45 * @param buffer the buffer to read the data into.
46 * @param offset the offset within buffer to read the data into.
51 public abstract int readAt(long position, byte[] buffer, int offset, int size) argument
/frameworks/base/services/net/java/android/net/dhcp/
H A DDhcpDeclinePacket.java55 void finishPacket(ByteBuffer buffer) { argument
56 addTlv(buffer, DHCP_MESSAGE_TYPE, DHCP_MESSAGE_TYPE_DECLINE);
57 addTlv(buffer, DHCP_CLIENT_IDENTIFIER, getClientId());
59 addTlvEnd(buffer);
/frameworks/base/tools/aapt2/util/
H A DBigBuffer.cpp29 void* outBuffer = block.buffer.get() + block.size;
40 // Zero-allocate the block's buffer.
41 block.buffer = std::unique_ptr<uint8_t[]>(new uint8_t[actualSize]());
42 assert(block.buffer);
49 return mBlocks.back().buffer.get();
/frameworks/opt/telephony/src/java/com/google/android/mms/pdu/
H A DQuotedPrintable.java43 ByteArrayOutputStream buffer = new ByteArrayOutputStream();
58 buffer.write((char) ((u << 4) + l));
63 buffer.write(b);
66 return buffer.toByteArray();

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