Searched refs:fd (Results 251 - 275 of 486) sorted by relevance

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/frameworks/base/services/jni/
H A Dcom_android_server_UsbHostManager.cpp154 int fd = usb_device_get_fd(device); local
155 if (fd < 0)
157 int newFD = dup(fd);
/frameworks/base/media/jni/
H A Dandroid_mtp_MtpServer.cpp62 int fd = open("/dev/mtp_usb", O_RDWR); local
63 if (fd >= 0) {
64 MtpServer* server = new MtpServer(fd, getMtpDatabase(env, javaDatabase),
/frameworks/av/libvideoeditor/lvpp/
H A DVideoEditorPlayer.cpp71 status_t VideoEditorPlayer::setDataSource(int fd, int64_t offset, argument
73 ALOGE("setDataSource(%d, %lld, %lld) Not supported", fd, offset, length);
560 status_t VideoEditorPlayer::VeAudioOutput::dump(int fd, const Vector<String16>& args) const argument
573 ::write(fd, result.string(), result.size());
575 mTrack->dump(fd, args);
/frameworks/av/media/libmedia/
H A Dmediarecorder.cpp287 status_t MediaRecorder::setOutputFile(int fd, int64_t offset, int64_t length) argument
289 ALOGV("setOutputFile(%d, %lld, %lld)", fd, offset, length);
309 if (fd < 0) {
310 ALOGE("Invalid file descriptor: %d", fd);
314 status_t ret = mMediaRecorder->setOutputFile(fd, offset, length);
H A Dmediaplayer.cpp159 status_t MediaPlayer::setDataSource(int fd, int64_t offset, int64_t length) argument
161 ALOGV("setDataSource(%d, %lld, %lld)", fd, offset, length);
167 (NO_ERROR != player->setDataSource(fd, offset, length))) {
777 /*static*/ sp<IMemory> MediaPlayer::decode(int fd, int64_t offset, int64_t length, uint32_t *pSampleRate, int* pNumChannels, audio_format_t* pFormat) argument
779 ALOGV("decode(%d, %lld, %lld)", fd, offset, length);
783 p = service->decode(fd, offset, length, pSampleRate, pNumChannels, pFormat);
/frameworks/wilhelm/src/android/
H A Dandroid_AudioSfDecoder.cpp202 // As FileSource unconditionally takes ownership of the fd and closes it, then
204 int fd = mDataLocator.fdi.fd; local
208 fd = ::dup(fd);
210 dataSource = new FileSource(fd, mDataLocator.fdi.offset, mDataLocator.fdi.length);
H A Dandroid_GenericPlayer.cpp100 void GenericPlayer::setDataSource(int fd, int64_t offset, int64_t length, bool closeAfterUse) { argument
101 SL_LOGV("GenericPlayer::setDataSource(fd=%d, offset=%lld, length=%lld, closeAfterUse=%s)", fd,
105 mDataLocator.fdi.fd = fd;
108 int ret = fstat(fd, &sb);
110 SL_LOGE("GenericPlayer::setDataSource: fstat(%d) failed: %d, %s", fd, ret, strerror(errno));
275 (void) ::close(mDataLocator.fdi.fd);
277 //mDataLocator.fdi.fd = -1;
/frameworks/av/services/camera/libcameraservice/
H A DCameraHardwareInterface.h430 status_t dump(int fd, const Vector<String16>& args) const argument
434 return mDevice->ops->dump(mDevice, fd);
493 CameraHeapMemory(int fd, size_t buf_size, uint_t num_buffers = 1) : argument
497 mHeap = new MemoryHeapBase(fd, buf_size * num_buffers);
537 static camera_memory_t* __get_memory(int fd, size_t buf_size, uint_t num_bufs, argument
541 if (fd < 0)
544 mem = new CameraHeapMemory(fd, buf_size, num_bufs);
/frameworks/av/services/camera/libcameraservice/camera2/
H A DStreamingProcessor.cpp631 status_t StreamingProcessor::dump(int fd, const Vector<String16>& args) { argument
637 write(fd, result.string(), result.size());
638 mPreviewRequest.dump(fd, 2, 6);
641 write(fd, result.string(), result.size());
646 write(fd, result.string(), result.size());
647 mRecordingRequest.dump(fd, 2, 6);
650 write(fd, result.string(), result.size());
H A DCaptureSequencer.cpp131 void CaptureSequencer::dump(int fd, const Vector<String16>& args) { argument
135 write(fd, result.string(), result.size());
136 mCaptureRequest.dump(fd, 2, 6);
139 write(fd, result.string(), result.size());
144 write(fd, result.string(), result.size());
145 mNewFrame.dump(fd, 2, 6);
H A DFrameProcessor.cpp65 void FrameProcessor::dump(int fd, const Vector<String16>& args) { argument
67 write(fd, result.string(), result.size());
68 mLastFrame.dump(fd, 2, 6);
/frameworks/base/core/java/android/app/
H A DLoaderManager.java184 * @param fd The raw file descriptor that the dump is being sent to.
188 public abstract void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args); argument
506 public void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) { argument
512 mLoader.dump(prefix + " ", fd, writer, args);
528 mPendingLoader.dump(prefix + " ", fd, writer, args);
857 public void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) { argument
865 li.dump(innerPrefix, fd, writer, args);
875 li.dump(innerPrefix, fd, writer, args);
H A DService.java674 * @param fd The raw file descriptor that the dump is being sent to.
679 protected void dump(FileDescriptor fd, PrintWriter writer, String[] args) { argument
/frameworks/base/core/java/android/os/
H A DDebug.java508 public static void startMethodTracing(String traceName, FileDescriptor fd, argument
510 VMDebug.startMethodTracing(traceName, fd, bufferSize, flags);
897 public static void dumpHprofData(String fileName, FileDescriptor fd) argument
899 VMDebug.dumpHprofData(fileName, fd);
918 public static native void dumpNativeHeap(FileDescriptor fd); argument
1307 * @param fd to write dump output to (usually an output log file)
1312 public static boolean dumpService(String name, FileDescriptor fd, String[] args) { argument
1320 service.dump(fd, args);
/frameworks/support/v4/java/android/support/v4/app/
H A DLoaderManager.java165 * @param fd The raw file descriptor that the dump is being sent to.
169 public abstract void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args); argument
450 public void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) { argument
456 mLoader.dump(prefix + " ", fd, writer, args);
472 mPendingLoader.dump(prefix + " ", fd, writer, args);
799 public void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) { argument
807 li.dump(innerPrefix, fd, writer, args);
817 li.dump(innerPrefix, fd, writer, args);
/frameworks/native/libs/binder/
H A DParcel.cpp435 // new Parcel now owns its own fd, and can declare that we
706 ALOGD("write native handle, write dup fd failed");
713 status_t Parcel::writeFileDescriptor(int fd, bool takeOwnership) argument
718 obj.handle = fd;
723 status_t Parcel::writeDupFileDescriptor(int fd) argument
725 int dupFd = dup(fd);
753 int fd = ashmem_create_region("Parcel Blob", len); local
754 if (fd < 0) return NO_MEMORY;
756 int result = ashmem_set_prot_region(fd, PROT_READ | PROT_WRITE);
760 void* ptr = ::mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd,
1123 int fd = readFileDescriptor(); local
[all...]
/frameworks/av/media/mtp/
H A DMtpDataPacket.cpp349 int MtpDataPacket::read(int fd) {
350 int ret = ::read(fd, mBuffer, MTP_BUFFER_SIZE);
358 int MtpDataPacket::write(int fd) {
361 int ret = ::write(fd, mBuffer, mPacketSize);
365 int MtpDataPacket::writeData(int fd, void* data, uint32_t length) {
371 int ret = ::write(fd, mBuffer, length);
/frameworks/base/services/input/
H A DEventHub.h306 int fd; // may be -1 if device is virtual member in struct:android::EventHub::Device
332 Device(int fd, int32_t id, const String8& path, const InputDeviceIdentifier& identifier);
337 inline bool isVirtual() const { return fd < 0; }
/frameworks/av/drm/libdrmframework/
H A DDrmManagerClientImpl.cpp150 int uniqueId, const String8& path, int fd) {
153 mimeType = getDrmManagerService()->getOriginalMimeType(uniqueId, path, fd);
258 int uniqueId, int fd, off64_t offset,
262 uniqueId, fd, offset, length, mime);
149 getOriginalMimeType( int uniqueId, const String8& path, int fd) argument
257 openDecryptSession( int uniqueId, int fd, off64_t offset, off64_t length, const char* mime) argument
/frameworks/av/include/media/
H A DIMediaPlayer.h46 virtual status_t setDataSource(int fd, int64_t offset, int64_t length) = 0;
/frameworks/av/include/media/stagefright/
H A DNuMediaExtractor.h51 status_t setDataSource(int fd, off64_t offset, off64_t size);
/frameworks/av/media/libmediaplayerservice/
H A DMidiFile.h37 virtual status_t setDataSource(int fd, int64_t offset, int64_t length);
/frameworks/av/media/libmediaplayerservice/nuplayer/
H A DNuPlayer.h43 void setDataSource(int fd, int64_t offset, int64_t length);
/frameworks/av/media/libstagefright/rtsp/
H A DARTPWriter.h38 ARTPWriter(int fd);
/frameworks/base/core/java/android/content/
H A DContentProvider.java829 ParcelFileDescriptor fd = openFile(uri, mode);
830 return fd != null ? new AssetFileDescriptor(fd, 0, -1) : null;
1136 * @param fd The raw file descriptor that the dump is being sent to.
1142 public void dump(FileDescriptor fd, PrintWriter writer, String[] args) { argument

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