Searched defs:buffer (Results 76 - 100 of 381) sorted by relevance

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/frameworks/av/media/libstagefright/rtsp/
H A DVideoSource.h58 MediaBuffer **buffer, const MediaSource::ReadOptions *options) {
65 status_t err = mGroup.acquire_buffer(buffer);
71 memset((*buffer)->data(), x, mSize);
72 (*buffer)->set_range(0, mSize);
73 (*buffer)->meta_data()->clear();
74 (*buffer)->meta_data()->setInt64(
78 // printf("VideoSource::read - returning buffer\n");
79 // LOG(INFO)("VideoSource::read - returning buffer");
57 read( MediaBuffer **buffer, const MediaSource::ReadOptions *options) argument
/frameworks/av/media/libstagefright/wifi-display/source/
H A DRepeaterSource.cpp90 MediaBuffer **buffer, const ReadOptions *options) {
137 *buffer = mBuffer;
138 (*buffer)->meta_data()->setInt64(kKeyTime, bufferTimeUs);
163 MediaBuffer *buffer; local
164 status_t err = mSource->read(&buffer);
166 ALOGV("read mbuf %p", buffer);
173 mBuffer = buffer;
89 read( MediaBuffer **buffer, const ReadOptions *options) argument
/frameworks/base/core/java/android/hardware/
H A DSerialPort.java85 * Reads data into the provided buffer
87 * @param buffer to read into
90 public int read(ByteBuffer buffer) throws IOException { argument
91 if (buffer.isDirect()) {
92 return native_read_direct(buffer, buffer.remaining());
93 } else if (buffer.hasArray()) {
94 return native_read_array(buffer.array(), buffer.remaining());
96 throw new IllegalArgumentException("buffer i
106 write(ByteBuffer buffer, int length) argument
125 native_read_array(byte[] buffer, int length) argument
126 native_read_direct(ByteBuffer buffer, int length) argument
127 native_write_array(byte[] buffer, int length) argument
128 native_write_direct(ByteBuffer buffer, int length) argument
[all...]
/frameworks/base/core/java/android/net/
H A DSntpClient.java79 byte[] buffer = new byte[NTP_PACKET_SIZE];
80 DatagramPacket request = new DatagramPacket(buffer, buffer.length, address, NTP_PORT);
85 buffer[0] = NTP_MODE_CLIENT | (NTP_VERSION << 3);
90 writeTimeStamp(buffer, TRANSMIT_TIME_OFFSET, requestTime);
95 DatagramPacket response = new DatagramPacket(buffer, buffer.length);
101 long originateTime = readTimeStamp(buffer, ORIGINATE_TIME_OFFSET);
102 long receiveTime = readTimeStamp(buffer, RECEIVE_TIME_OFFSET);
103 long transmitTime = readTimeStamp(buffer, TRANSMIT_TIME_OFFSE
165 read32(byte[] buffer, int offset) argument
184 readTimeStamp(byte[] buffer, int offset) argument
194 writeTimeStamp(byte[] buffer, int offset, long time) argument
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/frameworks/base/core/java/android/net/dhcp/
H A DDhcpAckPacket.java73 void finishPacket(ByteBuffer buffer) { argument
74 addTlv(buffer, DHCP_MESSAGE_TYPE, DHCP_MESSAGE_TYPE_ACK);
75 addTlv(buffer, DHCP_SERVER_IDENTIFIER, mServerIdentifier);
76 addTlv(buffer, DHCP_LEASE_TIME, mLeaseTime);
80 addTlv(buffer, DHCP_RENEWAL_TIME,
84 addTlv(buffer, DHCP_SUBNET_MASK, mSubnetMask);
85 addTlv(buffer, DHCP_ROUTER, mGateway);
86 addTlv(buffer, DHCP_DOMAIN_NAME, mDomainName);
87 addTlv(buffer, DHCP_BROADCAST_ADDRESS, mBroadcastAddress);
88 addTlv(buffer, DHCP_DNS_SERVE
[all...]
/frameworks/base/core/java/android/text/method/
H A DLinkMovementMethod.java30 * A movement method that traverses links in the text buffer and scrolls if necessary.
39 protected boolean handleMovementKey(TextView widget, Spannable buffer, int keyCode, argument
46 event.getRepeatCount() == 0 && action(CLICK, widget, buffer)) {
52 return super.handleMovementKey(widget, buffer, keyCode, movementMetaState, event);
56 protected boolean up(TextView widget, Spannable buffer) { argument
57 if (action(UP, widget, buffer)) {
61 return super.up(widget, buffer);
65 protected boolean down(TextView widget, Spannable buffer) { argument
66 if (action(DOWN, widget, buffer)) {
70 return super.down(widget, buffer);
74 left(TextView widget, Spannable buffer) argument
83 right(TextView widget, Spannable buffer) argument
91 action(int what, TextView widget, Spannable buffer) argument
189 onTouchEvent(TextView widget, Spannable buffer, MotionEvent event) argument
[all...]
H A DScrollingMovementMethod.java25 * A movement method that interprets movement keys by scrolling the text buffer.
29 protected boolean left(TextView widget, Spannable buffer) { argument
30 return scrollLeft(widget, buffer, 1);
34 protected boolean right(TextView widget, Spannable buffer) { argument
35 return scrollRight(widget, buffer, 1);
39 protected boolean up(TextView widget, Spannable buffer) { argument
40 return scrollUp(widget, buffer, 1);
44 protected boolean down(TextView widget, Spannable buffer) { argument
45 return scrollDown(widget, buffer, 1);
49 protected boolean pageUp(TextView widget, Spannable buffer) { argument
54 pageDown(TextView widget, Spannable buffer) argument
59 top(TextView widget, Spannable buffer) argument
64 bottom(TextView widget, Spannable buffer) argument
69 lineStart(TextView widget, Spannable buffer) argument
74 lineEnd(TextView widget, Spannable buffer) argument
79 home(TextView widget, Spannable buffer) argument
84 end(TextView widget, Spannable buffer) argument
89 onTouchEvent(TextView widget, Spannable buffer, MotionEvent event) argument
[all...]
H A DTouch.java86 public static boolean onTouchEvent(TextView widget, Spannable buffer, argument
92 ds = buffer.getSpans(0, buffer.length(), DragState.class);
95 buffer.removeSpan(ds[i]);
98 buffer.setSpan(new DragState(event.getX(), event.getY(),
104 ds = buffer.getSpans(0, buffer.length(), DragState.class);
107 buffer.removeSpan(ds[i]);
117 ds = buffer.getSpans(0, buffer
181 getInitialScrollX(TextView widget, Spannable buffer) argument
190 getInitialScrollY(TextView widget, Spannable buffer) argument
[all...]
/frameworks/base/core/jni/
H A Dandroid_hardware_SerialPort.cpp169 android_hardware_SerialPort_read_array(JNIEnv *env, jobject thiz, jbyteArray buffer, jint length) argument
180 // copy data from native buffer to Java buffer
181 env->SetByteArrayRegion(buffer, 0, ret, buf);
191 android_hardware_SerialPort_read_direct(JNIEnv *env, jobject thiz, jobject buffer, jint length) argument
195 jbyte* buf = (jbyte *)env->GetDirectBufferAddress(buffer);
208 android_hardware_SerialPort_write_array(JNIEnv *env, jobject thiz, jbyteArray buffer, jint length) argument
216 env->GetByteArrayRegion(buffer, 0, length, buf);
225 android_hardware_SerialPort_write_direct(JNIEnv *env, jobject thiz, jobject buffer, jint length) argument
229 jbyte* buf = (jbyte *)env->GetDirectBufferAddress(buffer);
[all...]
H A Dandroid_hardware_UsbRequest.cpp81 jbyteArray buffer, jint length, jboolean out)
89 if (buffer && length) {
90 request->buffer = malloc(length);
91 if (!request->buffer)
93 memset(request->buffer, 0, length);
95 // copy data from Java buffer to native buffer
96 env->GetByteArrayRegion(buffer, 0, length, (jbyte *)request->buffer);
99 request->buffer
80 android_hardware_UsbRequest_queue_array(JNIEnv *env, jobject thiz, jbyteArray buffer, jint length, jboolean out) argument
118 android_hardware_UsbRequest_dequeue_array(JNIEnv *env, jobject thiz, jbyteArray buffer, jint length, jboolean out) argument
137 android_hardware_UsbRequest_queue_direct(JNIEnv *env, jobject thiz, jobject buffer, jint length, jboolean out) argument
[all...]
/frameworks/base/libs/hwui/
H A DExtensions.h49 const char* buffer = (const char*) glGetString(GL_EXTENSIONS); local
50 const char* current = buffer;
70 mExtensions = strdup(buffer);
/frameworks/base/media/mca/filterfw/java/android/filterfw/core/
H A DNativeBuffer.java128 private native boolean nativeCopyTo(NativeBuffer buffer); argument
/frameworks/base/sax/java/android/sax/
H A DRootElement.java170 public void characters(char[] buffer, int start, int length) argument
173 bodyBuilder.append(buffer, start, length);
/frameworks/base/services/tests/servicestests/src/com/android/server/
H A DAccessibilityManagerTest.java251 public void appendTo(StringBuffer buffer) { argument
252 buffer.append("sendAccessibilityEvent()");
253 buffer.append(" with event type \"");
254 buffer.append(mExpectedEvent.getEventType());
255 buffer.append("\"");
270 public void appendTo(StringBuffer buffer) { argument
271 buffer.append("addClient() with any IAccessibilityManagerClient");
/frameworks/compile/mclinker/lib/Target/Mips/
H A DMipsGOT.cpp79 uint32_t* buffer = reinterpret_cast<uint32_t*>(pRegion.getBuffer()); local
85 it != ie; ++it, ++buffer) {
87 *buffer = static_cast<uint32_t>(got->getContent());
/frameworks/native/libs/gui/
H A DSensor.cpp111 size_t write(void* buffer, size_t offset, const String8& value) { argument
112 memcpy(static_cast<char*>(buffer) + offset, value.string(), value.length());
117 size_t write(void* buffer, size_t offset, float value) { argument
118 *reinterpret_cast<float*>(static_cast<char*>(buffer) + offset) = value;
123 size_t write(void* buffer, size_t offset, int32_t value) { argument
124 *reinterpret_cast<int32_t*>(static_cast<char*>(buffer) + offset) = value;
128 status_t Sensor::flatten(void* buffer) const
131 offset += write(buffer, offset, int32_t(mName.length()));
132 offset += write(buffer, offset, mName);
133 offset += write(buffer, offse
147 read(void const* buffer, size_t offset, String8* value, int32_t len) argument
153 read(void const* buffer, size_t offset, float* value) argument
159 read(void const* buffer, size_t offset, int32_t* value) argument
164 unflatten(void const* buffer, size_t size) argument
[all...]
/frameworks/native/opengl/libagl/
H A DTextureObjectManager.h51 status_t setImage(ANativeWindowBuffer* buffer);
83 ANativeWindowBuffer* buffer; member in class:android::EGLTextureObject
/frameworks/native/services/sensorservice/
H A DSensorDevice.cpp68 void SensorDevice::dump(String8& result, char* buffer, size_t SIZE) argument
74 snprintf(buffer, SIZE, "%d h/w sensors:\n", int(count));
75 result.append(buffer);
80 snprintf(buffer, SIZE, "handle=0x%08x, active-count=%d, rates(ms)={ ",
83 result.append(buffer);
85 snprintf(buffer, SIZE, "%4.1f%s",
88 result.append(buffer);
90 snprintf(buffer, SIZE, " }, selected=%4.1f ms\n", info.delay / 1e6f);
91 result.append(buffer);
105 ssize_t SensorDevice::poll(sensors_event_t* buffer, size_ argument
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H A DSensorFusion.cpp128 void SensorFusion::dump(String8& result, char* buffer, size_t SIZE) { argument
130 snprintf(buffer, SIZE, "9-axis fusion %s (%d clients), gyro-rate=%7.2fHz, "
144 result.append(buffer);
/frameworks/av/include/media/
H A DIOMX.h93 buffer_id *buffer) = 0;
97 const sp<GraphicBuffer> &graphicBuffer, buffer_id *buffer) = 0;
105 buffer_id *buffer, void **buffer_data) = 0;
109 buffer_id *buffer) = 0;
112 node_id node, OMX_U32 port_index, buffer_id buffer) = 0;
114 virtual status_t fillBuffer(node_id node, buffer_id buffer) = 0;
118 buffer_id buffer,
148 IOMX::buffer_id buffer; member in struct:android::omx_message::__anon23::__anon25
153 IOMX::buffer_id buffer; member in struct:android::omx_message::__anon23::__anon26
/frameworks/av/media/libmedia/
H A DIAudioTrack.cpp120 virtual status_t allocateTimedBuffer(size_t size, sp<IMemory>* buffer) { argument
129 *buffer = interface_cast<IMemory>(reply.readStrongBinder());
135 virtual status_t queueTimedBuffer(const sp<IMemory>& buffer, argument
139 data.writeStrongBinder(buffer->asBinder());
212 sp<IMemory> buffer; local
213 status_t status = allocateTimedBuffer(data.readInt32(), &buffer);
216 reply->writeStrongBinder(buffer->asBinder());
222 sp<IMemory> buffer = interface_cast<IMemory>( local
225 reply->writeInt32(queueTimedBuffer(buffer, pts));
H A DMediaScannerClient.cpp175 char* buffer = new char[targetLength]; local
177 if (!buffer)
179 char* target = buffer;
189 mValues->setEntry(i, buffer);
192 delete[] buffer;
H A DMemoryLeakTrackUtil.cpp73 char buffer[SIZE]; local
93 snprintf(buffer, SIZE, " Allocation count %i\n", count);
94 result.append(buffer);
95 snprintf(buffer, SIZE, " Total memory %i\n", totalMemory);
96 result.append(buffer);
145 snprintf(buffer, SIZE, "size %8i, dup %4i, ", e->size, e->dups);
146 result.append(buffer);
151 snprintf(buffer, SIZE, "0x%08x", e->backtrace[ct]);
152 result.append(buffer);
/frameworks/av/media/libmediaplayerservice/
H A DMetadataRetrieverClient.cpp62 char buffer[SIZE]; local
65 snprintf(buffer, 255, " pid(%d)\n", mPid);
66 result.append(buffer);
/frameworks/av/media/libmediaplayerservice/nuplayer/
H A DHTTPLiveSource.cpp107 char buffer[188]; local
108 ssize_t n = source->readAtNonBlocking(mOffset, buffer, sizeof(buffer));
122 if (buffer[0] == 0x00) {
125 uint8_t type = buffer[1];
131 memcpy(&mediaTimeUs, &buffer[2], sizeof(mediaTimeUs));
142 status_t err = mTSParser->feedTSPacket(buffer, sizeof(buffer));

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