Searched refs:buffer (Results 226 - 250 of 693) sorted by relevance

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/frameworks/base/media/mca/filterpacks/java/android/filterpacks/base/
H A DInputStreamSource.java70 byte[] buffer = new byte[1024];
72 while ((bytesRead = mInputStream.read(buffer)) > 0) {
73 byteStream.write(buffer, 0, bytesRead);
/frameworks/base/tests/HwAccelerationTest/src/com/android/test/hwui/
H A DClipRegionActivity.java51 StringBuffer buffer = new StringBuffer();
53 buffer.append(LOREM_IPSUM);
55 return buffer;
/frameworks/volley/tests/src/com/android/volley/toolbox/
H A DImageRequestTest.java91 byte[] buffer = new byte[1024];
93 while ((count = in.read(buffer)) != -1) {
94 bytes.write(buffer, 0, count);
/frameworks/av/cmds/stagefright/
H A Daudioloop.cpp85 MediaBuffer *buffer; local
86 while (decoder->read(&buffer) == OK) {
87 // do something with buffer
92 buffer->release();
93 buffer = NULL;
H A Dstagefright.cpp225 MediaBuffer *buffer; local
229 err = rawSource->read(&buffer, &options);
234 CHECK(buffer == NULL);
244 CHECK(buffer->meta_data()->findInt64(kKeyTime, &timestampUs));
265 printf("buffer has timestamp %lld us (%.2f secs)\n",
268 buffer->release();
269 buffer = NULL;
312 MediaBuffer *buffer; local
316 status_t err = rawSource->read(&buffer, &options);
322 CHECK(buffer
454 isIDRFrame(MediaBuffer *buffer) argument
470 read( MediaBuffer **buffer, const ReadOptions *options) argument
546 MediaBuffer *buffer; local
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/frameworks/av/include/camera/
H A DCameraMetadata.h41 /** Takes ownership of passed-in buffer */
42 CameraMetadata(camera_metadata_t *buffer);
47 * Assignment clones metadata buffer.
50 CameraMetadata &operator=(const camera_metadata_t *buffer);
53 * Get reference to the underlying metadata buffer. Ownership remains with
67 status_t unlock(const camera_metadata_t *buffer);
70 * Release a raw metadata buffer to the caller. After this call,
71 * CameraMetadata no longer references the buffer, and the caller takes
72 * responsibility for freeing the raw metadata buffer (using
79 * Clear the metadata buffer an
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/frameworks/av/include/media/nbaio/
H A DAudioBufferProviderSource.h45 virtual ssize_t read(void *buffer, size_t count, int64_t readPTS);
51 AudioBufferProvider::Buffer mBuffer; // current buffer
52 size_t mConsumed; // number of frames consumed so far from current buffer
H A DNBAIO.h76 typedef ssize_t (*writeVia_t)(void *user, void *buffer, size_t count);
77 typedef ssize_t (*readVia_t)(void *user, const void *buffer,
156 // Transfer data to sink from single input buffer. Implies a copy.
158 // buffer Non-NULL buffer owned by provider.
169 virtual ssize_t write(const void *buffer, size_t count) = 0;
172 // and non-contiguous transfers (e.g. circular buffer or writev).
193 // buffer Non-NULL buffer owned by sink that callback should fill in with data,
258 // Transfer data from source into single destination buffer
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H A DPipeReader.h48 virtual ssize_t read(void *buffer, size_t count, int64_t readPTS);
/frameworks/av/media/libmediaplayerservice/nuplayer/mp4/
H A DMP4Source.cpp42 char buffer[1024]; local
44 if (skipBytes > sizeof(buffer)) {
45 skipBytes = sizeof(buffer);
51 n = mListener->read(buffer, skipBytes, &extra);
/frameworks/av/media/libstagefright/include/
H A DOMXNodeInstance.h67 OMX::buffer_id *buffer);
71 OMX::buffer_id *buffer);
75 OMX::buffer_id buffer);
83 OMX_U32 portIndex, size_t size, OMX::buffer_id *buffer,
88 OMX::buffer_id *buffer);
90 status_t freeBuffer(OMX_U32 portIndex, OMX::buffer_id buffer);
92 status_t fillBuffer(OMX::buffer_id buffer);
95 OMX::buffer_id buffer,
149 OMX::buffer_id *buffer);
/frameworks/av/media/libstagefright/rtsp/
H A DARTPWriter.h110 void addSR(const sp<ABuffer> &buffer);
111 void addSDES(const sp<ABuffer> &buffer);
113 void makeH264SPropParamSets(MediaBuffer *buffer);
121 void send(const sp<ABuffer> &buffer, bool isRTCP);
/frameworks/av/media/mediaserver/
H A Dmain_mediaserver.cpp68 char buffer[32]; local
90 snprintf(buffer, sizeof(buffer), "unknown (%d)", info.si_code);
91 code = buffer;
/frameworks/av/media/mtp/
H A DMtpRequestPacket.cpp49 // write our buffer to the given endpoint (host mode)
54 request->buffer = mBuffer;
H A DMtpResponsePacket.cpp48 request->buffer = mBuffer;
/frameworks/base/core/java/android/util/
H A DLongSparseArray.java389 StringBuilder buffer = new StringBuilder(mSize * 28);
390 buffer.append('{');
393 buffer.append(", ");
396 buffer.append(key);
397 buffer.append('=');
400 buffer.append(value);
402 buffer.append("(this Map)");
405 buffer.append('}');
406 return buffer.toString();
H A DSparseArray.java404 StringBuilder buffer = new StringBuilder(mSize * 28);
405 buffer.append('{');
408 buffer.append(", ");
411 buffer.append(key);
412 buffer.append('=');
415 buffer.append(value);
417 buffer.append("(this Map)");
420 buffer.append('}');
421 return buffer.toString();
/frameworks/base/core/java/com/android/internal/http/multipart/
H A DMultipartEntity.java197 StringBuffer buffer = new StringBuffer(MULTIPART_FORM_CONTENT_TYPE);
198 buffer.append("; boundary=");
199 buffer.append(EncodingUtils.getAsciiString(getMultipartBoundary()));
200 return new BasicHeader(HTTP.CONTENT_TYPE, buffer.toString());
/frameworks/base/core/jni/
H A Dandroid_nio_utils.cpp29 void* android::nio_getPointer(JNIEnv *_env, jobject buffer, jarray *array) { argument
37 gNioJNI.getBasePointerID, buffer);
44 gNioJNI.getBaseArrayID, buffer);
46 gNioJNI.getBaseArrayOffsetID, buffer);
H A Dandroid_nio_utils.h32 * @param buffer The nio.Buffer object
38 * @return The pointer to the memory in the buffer object
40 void* nio_getPointer(JNIEnv *env, jobject buffer, jarray *array);
49 * @param buffer The array returned from android_nio_getPointer (!= null)
/frameworks/base/media/tests/omxjpegdecoder/
H A DSkOmxPixelRef.h29 SkOmxPixelRef(SkColorTable* ctable, MediaBuffer* buffer,
/frameworks/compile/libbcc/bcinfo/Wrap/
H A Dbitcode_wrapperer.cpp117 // front of the buffer. This allows us to assume
129 // Assume the buffer contents have been used,
134 // If we don't have an input, we can't refill the buffer at all.
167 uint8_t buffer[kWordSize]; local
168 buffer[3] = (value >> 24) & 0xFF;
169 buffer[2] = (value >> 16) & 0xFF;
170 buffer[1] = (value >> 8) & 0xFF;
171 buffer[0] = (value >> 0) & 0xFF;
172 return outfile_->Write(buffer, kWordSize);
176 // This buffer ma
178 uint8_t buffer[kMaxVariableFieldSize]; local
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/frameworks/support/v4/java/android/support/v4/util/
H A DLongSparseArray.java372 StringBuilder buffer = new StringBuilder(mSize * 28);
373 buffer.append('{');
376 buffer.append(", ");
379 buffer.append(key);
380 buffer.append('=');
383 buffer.append(value);
385 buffer.append("(this Map)");
388 buffer.append('}');
389 return buffer.toString();
H A DSparseArrayCompat.java367 StringBuilder buffer = new StringBuilder(mSize * 28);
368 buffer.append('{');
371 buffer.append(", ");
374 buffer.append(key);
375 buffer.append('=');
378 buffer.append(value);
380 buffer.append("(this Map)");
383 buffer.append('}');
384 return buffer.toString();
/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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