Searched defs:buf (Results 151 - 175 of 230) sorted by relevance

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/frameworks/av/services/audioflinger/
H A DAudioResamplerDyn.cpp216 TC* buf = NULL; local
221 (void)posix_memalign(reinterpret_cast<void**>(&buf), 32, (c.mL+1)*c.mHalfNumCoefs*sizeof(TC));
228 firKaiserGen(buf, c.mL, c.mHalfNumCoefs, stopBandAtten, fcr, atten);
229 c.mFirCoefs = buf;
233 mCoefBuffer = buf;
243 testFir(buf, c.mL, c.mHalfNumCoefs, fp, fs, /*passSteps*/ 1000, /*stopSteps*/ 100000,
/frameworks/base/core/java/android/os/
H A DParcelFileDescriptor.java685 final byte[] buf = getOrCreateStatusBuffer();
688 Memory.pokeInt(buf, writePtr, status, ByteOrder.BIG_ENDIAN);
693 final int len = Math.min(rawMsg.length, buf.length - writePtr);
694 System.arraycopy(rawMsg, 0, buf, writePtr, len);
698 Os.write(mCommFd, buf, 0, writePtr);
713 private static Status readCommStatus(FileDescriptor comm, byte[] buf) { argument
715 final int n = Os.read(comm, buf, 0, buf.length);
720 final int status = Memory.peekInt(buf, 0, ByteOrder.BIG_ENDIAN);
722 final String msg = new String(buf,
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/frameworks/base/core/jni/
H A Dcom_android_internal_os_Zygote.cpp400 char buf[16]; // MAX_TASK_COMM_LEN=16 is hard-coded into bionic local
401 strlcpy(buf, s, sizeof(buf)-1);
402 errno = pthread_setname_np(pthread_self(), buf);
404 ALOGW("Unable to set the name of current thread to '%s'", buf);
/frameworks/base/packages/WallpaperCropper/src/com/android/gallery3d/exif/
H A DExifTag.java332 byte[] buf = value.getBytes(US_ASCII);
333 byte[] finalBuf = buf;
334 if (buf.length > 0) {
335 finalBuf = (buf[buf.length - 1] == 0 || mDataType == TYPE_UNDEFINED) ? buf : Arrays
336 .copyOf(buf, buf.length + 1);
836 protected void getBytes(byte[] buf) { argument
837 getBytes(buf,
850 getBytes(byte[] buf, int offset, int length) argument
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/frameworks/base/services/core/java/com/android/server/am/
H A DProcessList.java291 ByteBuffer buf = ByteBuffer.allocate(4 * (2*mOomAdj.length + 1));
292 buf.putInt(LMK_TARGET);
294 buf.putInt((mOomMinFree[i]*1024)/PAGE_SIZE);
295 buf.putInt(mOomAdj[i]);
298 writeLmkd(buf);
605 ByteBuffer buf = ByteBuffer.allocate(4 * 4);
606 buf.putInt(LMK_PROCPRIO);
607 buf.putInt(pid);
608 buf.putInt(uid);
609 buf
645 writeLmkd(ByteBuffer buf) argument
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/frameworks/base/tools/aapt/
H A DXMLNode.cpp580 char buf[16384]; local
601 len = read(fd, buf, sizeof(buf));
602 done = len < (ssize_t)sizeof(buf);
608 if (XML_Parse(parser, buf, len, done) == XML_STATUS_ERROR) {
H A DZipFile.cpp207 unsigned char* buf = NULL; local
223 buf = new unsigned char[EndOfCentralDir::kMaxEOCDSearch];
224 if (buf == NULL) {
245 if (fread(buf, 1, readAmount, mZipFp) != (size_t) readAmount) {
253 if (buf[i] == 0x50 &&
254 ZipEntry::getLongLE(&buf[i]) == EndOfCentralDir::kSignature)
256 ALOGV("+++ Found EOCD at buf+%d\n", i);
267 result = mEOCD.readBuf(buf + i, readAmount - i);
341 delete[] buf;
1144 bool ZipFile::uncompress(const ZipEntry* pEntry, void* buf) cons
1156 void* buf = malloc(unlen); local
1220 readBuf(const unsigned char* buf, int len) argument
1264 unsigned char buf[kEOCDLen]; local
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/frameworks/compile/slang/
H A Dslang_rs_reflection_cpp.cpp313 unsigned char buf[16]; local
317 while ((read_length = fread(buf, 1, sizeof(buf), pfin)) > 0) {
321 snprintf(buf2, sizeof(buf2), "0x%02x,", buf[i]);
/frameworks/native/cmds/dumpstate/
H A Dutils.c227 char *buf = (char *) malloc(size + 1); local
228 if (buf == NULL) {
232 int retval = klogctl(KLOG_READ_ALL, buf, size);
235 free(buf);
238 buf[retval] = '\0';
239 printf("%s\n\n", buf);
240 free(buf);
378 char buf[PROPERTY_KEY_MAX + PROPERTY_VALUE_MAX + 10]; local
379 snprintf(buf, sizeof(buf), "[
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/frameworks/native/cmds/installd/
H A Dinstalld.c191 char *buf = _buf; local
195 r = read(s, buf + n, count - n);
212 const char *buf = _buf; local
216 r = write(s, buf + n, count - n);
661 char buf[BUFFER_MAX]; local
721 if (readx(s, buf, count)) {
725 buf[count] = 0;
729 if (execute(s, buf)) break;
/frameworks/native/libs/gui/
H A DBufferQueueProducer.cpp50 status_t BufferQueueProducer::requestBuffer(int slot, sp<GraphicBuffer>* buf) { argument
71 *buf = mSlots[slot].mGraphicBuffer;
382 BQ_LOGV("dequeueBuffer: returning slot=%d/%" PRIu64 " buf=%p flags=%#x",
/frameworks/native/libs/gui/tests/
H A DCpuConsumer_test.cpp165 void checkPixel(const CpuConsumer::LockedBuffer &buf, argument
168 switch(buf.format) {
171 uint16_t *bPtr = (uint16_t*)buf.data;
172 bPtr += y * buf.stride + x;
190 uint8_t *bPtr = (uint8_t*)buf.data;
191 bPtr += y * buf.stride + x;
198 uint16_t *bPtr = ((uint16_t*)buf.data) + y * buf.stride + x;
205 uint8_t *bPtr = (uint8_t*)buf.data;
206 bPtr += (y * buf
225 fillGreyscaleBuffer(T* buf, int w, int h, int stride, int bpp) argument
254 fillRgba8888Buffer(uint8_t* buf, int w, int h, int stride) argument
281 fillBayerRawBuffer(uint8_t* buf, int w, int h, int stride) argument
307 checkGreyscaleBuffer(const CpuConsumer::LockedBuffer &buf) argument
346 checkRgba8888Buffer(const CpuConsumer::LockedBuffer &buf) argument
389 checkBayerRawBuffer(const CpuConsumer::LockedBuffer &buf) argument
430 checkAnyBuffer(const CpuConsumer::LockedBuffer &buf, int format) argument
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/frameworks/native/services/surfaceflinger/DisplayHardware/
H A DHWComposer.cpp609 const sp<Fence>& acquireFence, const sp<GraphicBuffer>& buf) {
627 // ALOGD("fbPost: handle=%p, fence=%d", buf->handle, acquireFenceFd);
628 disp.fbTargetHandle = buf->handle;
868 const sp<GraphicBuffer>& buf) {
875 disp.outbufHandle = buf->handle;
608 setFramebufferTarget(int32_t id, const sp<Fence>& acquireFence, const sp<GraphicBuffer>& buf) argument
H A DVirtualDisplaySurface.cpp365 const sp<GraphicBuffer>& buf = mProducerBuffers[mOutputProducerSlot]; local
366 if ((usage & ~buf->getUsage()) != 0 ||
367 (format != 0 && format != (uint32_t)buf->getPixelFormat()) ||
375 buf->getPixelFormat(), buf->getUsage());
/frameworks/opt/telephony/src/java/com/android/internal/telephony/cat/
H A DCatService.java528 ByteArrayOutputStream buf = new ByteArrayOutputStream();
540 buf.write(tag);
541 buf.write(0x03); // length
542 buf.write(cmdDet.commandNumber);
543 buf.write(cmdDet.typeOfCommand);
544 buf.write(cmdDet.commandQualifier);
554 buf.write(tag);
555 buf.write(0x02); // length
556 buf.write(DEV_ID_TERMINAL); // source device id
557 buf
590 encodeOptionalTags(CommandDetails cmdDet, ResultCode resultCode, Input cmdInput, ByteArrayOutputStream buf) argument
619 getInKeyResponse(ByteArrayOutputStream buf, Input cmdInput) argument
628 getPliResponse(ByteArrayOutputStream buf) argument
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/frameworks/opt/telephony/src/java/com/google/android/mms/pdu/
H A DPduComposer.java185 * Copy buf to mMessage.
187 protected void arraycopy(byte[] buf, int pos, int length) { argument
188 mMessage.write(buf, pos, length);
/frameworks/rs/cpu_ref/
H A DrsCpuScript.cpp51 char buf[len + 1]; local
57 buf[i] = 'a' + r;
60 buf[i] = 'A' + (r - 26);
63 buf[i] = '0' + (r - 52);
66 buf[len] = '\0';
67 return std::string(buf);
199 char buf[PROPERTY_VALUE_MAX];
202 property_get("debug.rs.precision", buf, "");
203 if (buf[0] != '\0') {
208 property_get("debug.rs.forcerecompile", buf, "
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/frameworks/av/camera/tests/
H A DProCameraTests.cpp271 CpuConsumer::LockedBuffer buf; local
274 if (OK == (ret = consumer->lockNextBuffer(&buf))) {
277 ", dataPtr = " << (void*)buf.data <<
278 ", timestamp = " << buf.timestamp << std::endl;
280 EXPECT_OK(consumer->unlockBuffer(buf));
1012 CpuConsumer::LockedBuffer buf; local
1013 EXPECT_OK(consumer->lockNextBuffer(&buf));
1016 ", dataPtr = " << (void*)buf.data <<
1017 ", timestamp = " << buf.timestamp << std::endl;
1019 EXPECT_OK(consumer->unlockBuffer(buf));
1148 CpuConsumer::LockedBuffer buf; local
1202 CpuConsumer::LockedBuffer buf; local
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/frameworks/av/media/libstagefright/
H A DOggExtractor.cpp707 ogg_buffer buf; local
708 buf.data = (uint8_t *)data;
709 buf.size = size;
710 buf.refcount = 1;
711 buf.ptr.owner = NULL;
714 ref.buffer = &buf;
741 ogg_buffer buf; local
742 buf.data = (uint8_t *)data;
743 buf.size = size;
744 buf
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/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
H A DvoAMRWBEnc.c198 Word16 buf[L_FRAME]; /* VAD buffer */ local
361 Copy(new_speech, buf, L_FRAME);
364 Scale_sig_opt(buf, L_FRAME, 1 - Q_new);
366 Scale_sig(buf, L_FRAME, 1 - Q_new);
369 vad_flag = wb_vad(st->vadSt, buf); /* Voice Activity Detection */
/frameworks/av/media/libstagefright/foundation/
H A DANetworkSession.cpp274 sp<ABuffer> buf = new ABuffer(kMaxUDPSize); local
282 mSocket, buf->data(), buf->capacity(), 0,
292 buf->setRange(0, n);
295 buf->meta()->setInt64("arrivalTimeUs", nowUs);
313 notify->setBuffer("data", buf);
/frameworks/av/media/libstagefright/wifi-display/source/
H A DWifiDisplaySource.cpp1577 char buf[128]; local
1578 strftime(buf, sizeof(buf), "%a, %d %b %Y %H:%M:%S %z", now2);
1581 response->append(buf);
/frameworks/av/services/camera/libcameraservice/device1/
H A DCameraHardwareInterface.h120 status_t setPreviewWindow(const sp<ANativeWindow>& buf) argument
122 ALOGV("%s(%s) buf %p", __FUNCTION__, mName.string(), buf.get());
125 mPreviewWindow = buf;
130 buf.get() ? &mHalPreviewWindow.nw : 0);
/frameworks/base/core/java/android/net/dhcp/
H A DDhcpPacket.java248 InetAddress srcIp, short destUdp, short srcUdp, ByteBuffer buf,
259 buf.clear();
260 buf.order(ByteOrder.BIG_ENDIAN);
267 buf.put(IP_VERSION_HEADER_LEN);
268 buf.put(IP_TOS_LOWDELAY); // tos: IPTOS_LOWDELAY
269 ipLengthOffset = buf.position();
270 buf.putShort((short)0); // length
271 buf.putShort((short)0); // id
272 buf.putShort(IP_FLAGS_OFFSET); // ip offset: don't fragment
273 buf
247 fillInPacket(int encap, InetAddress destIp, InetAddress srcIp, short destUdp, short srcUdp, ByteBuffer buf, byte requestCode, boolean broadcast) argument
373 checksum(ByteBuffer buf, int seed, int start, int end) argument
415 addTlv(ByteBuffer buf, byte type, byte value) argument
424 addTlv(ByteBuffer buf, byte type, byte[] payload) argument
435 addTlv(ByteBuffer buf, byte type, InetAddress addr) argument
444 addTlv(ByteBuffer buf, byte type, List<InetAddress> addrs) argument
458 addTlv(ByteBuffer buf, byte type, Integer value) argument
469 addTlv(ByteBuffer buf, byte type, String str) argument
483 addTlvEnd(ByteBuffer buf) argument
537 readAsciiString(ByteBuffer buf, int byteCount) argument
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/frameworks/base/core/java/android/speech/srec/
H A DRecognizer.java287 * @param buf holds the audio samples.
293 public int putAudio(byte[] buf, int offset, int length, boolean isLast) { argument
294 return SR_RecognizerPutAudio(mRecognizer, buf, offset, length, isLast);

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