Searched defs:buffer (Results 1 - 25 of 569) sorted by last modified time

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/frameworks/wilhelm/src/android/util/
H A DAacAdtsExtractor.cpp266 SL_LOGE("Can't seek in AAC ADTS buffer queue");
277 MediaBuffer *buffer; local
278 status_t err = mGroup->acquire_buffer(&buffer);
284 ssize_t readSize = mDataSource->readAt(mOffset + ADTS_HEADER_LENGTH, buffer->data(),
289 buffer->release();
290 buffer = NULL;
294 buffer->set_range(0, frameSizeWithoutHeader);
295 buffer->meta_data()->setInt64(kKeyTime, mCurrentTimeUs);
296 buffer->meta_data()->setInt32(kKeyIsSyncFrame, 1);
301 *out = buffer;
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/frameworks/wilhelm/src/
H A Dinterfaces.c136 void MPH_to_MPH_string(unsigned MPH, char buffer[40]) argument
141 strcpy(buffer, "MPH");
142 strcpy(&buffer[3], infix);
143 strcat(buffer, "_");
144 strcat(buffer, interface_names[MPH]);
/frameworks/wilhelm/tests/examples/
H A DslesTestFeedback.cpp46 // Storage area for the buffer queues
71 // Called after audio recorder fills a buffer with data
78 // We should only be called when a recording buffer is done
82 char *buffer = rxBuffers[rxFront]; local
84 // Remove buffer from record queue
90 ssize_t actual = audio_utils_fifo_write(&fifo, buffer, (size_t) bufSizeInFrames);
99 actual = audio_utils_fifo_write(&fifo2, buffer, (size_t) bufSizeInFrames);
105 // Enqueue this same buffer for the recorder to fill again.
106 result = (*recorderBufferQueue)->Enqueue(recorderBufferQueue, buffer, bufSizeInBytes);
115 rxBuffers[rxRear] = buffer;
172 char *buffer = txBuffers[txFront]; local
455 char *buffer = freeBuffers[freeFront]; local
519 char *buffer = freeBuffers[freeFront]; local
552 short buffer[bufSizeInFrames * channels]; local
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/frameworks/wilhelm/tests/sandbox/
H A Dconfigbq.c17 // 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[
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H A Dintbufq.c17 /* interactive buffer queue test program */
175 frame_t *buffer; local
189 buffer = sine;
193 buffer = square;
197 buffer = half;
213 buffer = sawtooth;
217 result = (*playerBufferqueue)->Enqueue(playerBufferqueue, buffer, size);
H A Dmultiplay.c65 static char buffer[32]; local
68 sprintf(buffer, "%d", (int) result);
69 return buffer;
H A Dplaybq.c17 // Play an audio file using buffer queue
42 unsigned which; // which buffer to use next
70 static SLuint32 squeeze(void *buffer, SLuint32 nbytes) argument
74 swab(buffer, buffer, nbytes);
77 memcpy_to_u8_from_i16((uint8_t *) buffer, (const int16_t *) buffer,
81 memcpy_to_p24_from_i32((uint8_t *) buffer, (const int32_t *) buffer,
88 // This callback is called each time a buffer finishe
94 void *buffer = (char *)buffers + framesPerBuffer * sfframesize * which; local
497 void *buffer = (char *)buffers + framesPerBuffer * sfframesize * which; local
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H A Dplaybq.cpp17 // Play an audio file using buffer queue
42 unsigned which; // which buffer to use next
70 static SLuint32 squeeze(void *buffer, SLuint32 nbytes) argument
74 swab(buffer, buffer, nbytes);
77 memcpy_to_u8_from_i16((uint8_t *) buffer, (const int16_t *) buffer,
81 memcpy_to_p24_from_i32((uint8_t *) buffer, (const int32_t *) buffer,
88 // This callback is called each time a buffer finishe
94 void *buffer = (char *)buffers + framesPerBuffer * sfframesize * which; local
497 void *buffer = (char *)buffers + framesPerBuffer * sfframesize * which; local
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/frameworks/wilhelm/tools/hashgen/
H A Dfrag3.c4 extern void MPH_to_MPH_string(unsigned MPH, char buffer[40]);
18 char buffer[40]; local
19 buffer[39] = 'x';
20 MPH_to_MPH_string(MPH, buffer);
21 assert('x' == buffer[39]);
22 printf(" %s", buffer);
H A Dinterfaces.c136 void MPH_to_MPH_string(unsigned MPH, char buffer[40]) argument
141 strcpy(buffer, "MPH");
142 strcpy(&buffer[3], infix);
143 strcat(buffer, "_");
144 strcat(buffer, interface_names[MPH]);
/frameworks/volley/src/main/java/com/android/volley/toolbox/
H A DDiskBasedCache.java465 public int read(byte[] buffer, int offset, int count) throws IOException { argument
466 int result = super.read(buffer, offset, count);
H A DPoolingByteArrayOutputStream.java69 * Ensures there is enough space in the buffer for the given number of additional bytes.
72 /* Can the buffer handle @i more bytes, if not expand it */
83 public synchronized void write(byte[] buffer, int offset, int len) { argument
85 super.write(buffer, offset, len);
/frameworks/webview/chromium/plat_support/
H A Dgraphic_buffer_impl.cpp38 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
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/frameworks/rs/driver/
H A DrsdCore.cpp364 void* buffer = calloc(size, sizeof(char)); local
365 return buffer;
H A DrsdVertexArray.h35 uint32_t buffer; member in class:RsdVertexArray::Attrib
/frameworks/rs/
H A DrsContext.cpp229 char buffer[128]; local
230 sprintf(buffer, "Avg fps %u, Frame %i ms, Script %i ms", mAverageFPS, mTimeMSLastFrame, mTimeMSLastScript);
233 uint32_t bufferLen = strlen(buffer);
239 mStateFont.renderText(buffer, bufferLen, 5, getHeight() - 6);
242 mStateFont.renderText(buffer, bufferLen, 4, getHeight() - 7);
H A DrsList.h71 if ((void*)p >= (void*)&buffer->next) {
72 buffer = buffer->next;
73 if (buffer != nullptr) {
74 p = &buffer->data.typed;
83 return p == other.p && buffer == other.buffer && list == other.list;
87 return p != other.p || buffer != other.buffer || list != other.list;
97 p(p_), buffer(buffer
101 LinkedBuffer* buffer; member in class:android::renderscript::List::iterator
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/frameworks/support/gradle/wrapper/
H A Dgradle-wrapper.jar ... .InputStream in java.io.OutputStream out byte[] buffer int len static synthetic java.io.File access ...
/frameworks/opt/telephony/src/java/com/android/internal/telephony/
H A DRIL.java543 * <code>buffer</code> and the length of the final message (less header)
547 * @param buffer Buffer to fill in. Must be as large as maximum
552 private static int readRilMessage(InputStream is, byte[] buffer) argument
563 countRead = is.read(buffer, offset, remaining);
574 messageLength = ((buffer[0] & 0xff) << 24)
575 | ((buffer[1] & 0xff) << 16)
576 | ((buffer[2] & 0xff) << 8)
577 | (buffer[3] & 0xff);
579 // Then, re-use the buffer and read in the message itself
583 countRead = is.read(buffer, offse
599 byte[] buffer; field in class:RIL.RILReceiver
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/frameworks/opt/net/voip/src/java/android/net/sip/
H A DSimpleSessionDescription.java138 StringBuilder buffer = new StringBuilder();
139 mFields.write(buffer);
141 media.write(buffer);
143 return buffer.toString();
368 private void write(StringBuilder buffer) { argument
369 buffer.append("m=").append(mType).append(' ').append(mPort);
371 buffer.append('/').append(mPortCount);
373 buffer.append(' ').append(mProtocol);
375 buffer.append(' ').append(format);
377 buffer
513 write(StringBuilder buffer) argument
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/frameworks/opt/net/voip/src/jni/rtp/
H A DAudioGroup.cpp64 // We use a circular array to implement jitter buffer. The simplest way is doing
70 // jitter buffer. For a stream at 8000Hz it takes 32 kilobytes. These numbers
184 // Allocate jitter buffer.
288 int32_t buffer[4] = { local
295 buffer[3] |= htonl(1 << 23);
298 sendto(mSocket, buffer, sizeof(buffer), MSG_DONTWAIT,
305 int32_t buffer[mSampleCount + 3]; local
309 memset(buffer, 0, sizeof(buffer));
411 __attribute__((aligned(4))) uint8_t buffer[2048]; local
887 AudioTrack::Buffer buffer; local
903 AudioRecord::Buffer buffer; local
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/frameworks/opt/net/wifi/service/java/com/android/server/wifi/
H A DWifiLogger.java66 /** ring buffer flags; keep these consistent with wifi_logger.h */
89 /** minimum buffer size for each of the log levels */
158 if (DBG) Log.d(TAG, "There is no per packet ring buffer");
167 if (DBG) Log.d(TAG, "There is no per packet ring buffer");
287 builder.append("ring-buffer = ").append(ringName).append("\n");
294 byte[] buffer = new byte[size];
297 System.arraycopy(buffers[i], 0, buffer, index, buffers[i].length);
301 builder.append(compressToBase64(buffer));
360 public void onRingBufferData(WifiNative.RingBufferStatus status, byte[] buffer) {
361 WifiLogger.this.onRingBufferData(status, buffer);
370 onRingBufferData(WifiNative.RingBufferStatus status, byte[] buffer) argument
377 onWifiAlert(int errorCode, byte[] buffer) argument
449 startLoggingRingBuffer(WifiNative.RingBufferStatus buffer) argument
463 stopLoggingRingBuffer(WifiNative.RingBufferStatus buffer) argument
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H A DWifiNative.java637 // huge string buffer while the amount we really want is generally pretty small
2436 void onRingBufferData(RingBufferStatus status, byte[] buffer); argument
2437 void onWifiAlert(int errorCode, byte[] buffer); argument
2443 private static void onRingBufferData(RingBufferStatus status, byte[] buffer) { argument
2446 handler.onRingBufferData(status, buffer);
2450 private static void onWifiAlert(byte[] buffer, int errorCode) { argument
2453 handler.onWifiAlert(errorCode, buffer);
2587 private static void onWifiFwMemoryAvailable(byte[] buffer) { argument
2588 mFwMemoryDump = buffer;
2590 Log.d(TAG, "onWifiFwMemoryAvailable is called and buffer lengt
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/frameworks/opt/net/wifi/service/jni/
H A Dcom_android_server_wifi_WifiNative.cpp1637 //char *buffer = NULL;
1640 char *buffer = (char *)malloc(buffer_length); local
1641 if (!buffer) return NULL;
1642 memset(buffer, 0, buffer_length);
1648 free(buffer);
1652 wifi_error result = hal_fn.wifi_get_driver_version(handle, buffer, buffer_length);
1655 ALOGD("buffer is %p, length is %d", buffer, buffer_length);
1656 JNIObject<jstring> driver_version = helper.newStringUTF(buffer);
1657 free(buffer);
1671 char *buffer = (char *)malloc(buffer_length); local
1759 on_ring_buffer_data(char *ring_name, char *buffer, int buffer_size, wifi_ring_buffer_status *status) argument
1797 on_alert_data(wifi_request_id id, char *buffer, int buffer_size, int err_code) argument
1854 on_firmware_memory_dump(char *buffer, int buffer_size) argument
1893 on_driver_state_dump(char *buffer, int buffer_size) argument
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/frameworks/opt/net/wifi/service/lib/
H A Dwifi_hal_stub.cpp214 wifi_error wifi_get_firmware_version_stub( wifi_interface_handle iface, char *buffer, argument
233 wifi_error wifi_get_driver_version_stub(wifi_interface_handle iface, char *buffer, argument

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