Searched refs:buffer (Results 451 - 475 of 1380) sorted by relevance

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/frameworks/av/media/libstagefright/include/media/stagefright/
H A DAudioSource.h59 MediaBufferBase **buffer, const ReadOptions *options = NULL);
62 status_t dataCallback(const AudioRecord::Buffer& buffer);
63 virtual void signalBufferReturned(MediaBufferBase *buffer);
122 void queueInputBuffer_l(MediaBuffer *buffer, int64_t timeUs);
H A DCallbackMediaSource.h36 MediaBufferBase **buffer, const ReadOptions *options = NULL);
H A DDataURISource.h41 DataURISource(const sp<ABuffer> &buffer);
/frameworks/av/media/libstagefright/mpeg2ts/
H A DAnotherPacketSource.h42 MediaBufferBase **buffer, const ReadOptions *options = NULL);
65 void queueAccessUnit(const sp<ABuffer> &buffer);
74 status_t dequeueAccessUnit(sp<ABuffer> *buffer);
75 void requeueAccessUnit(const sp<ABuffer> &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(MediaBufferBase *buffer);
121 void send(const sp<ABuffer> &buffer, bool isRTCP);
/frameworks/av/media/mtp/
H A DMtpResponsePacket.cpp49 request->buffer = mBuffer;
/frameworks/av/media/ndk/include/media/
H A DNdkMediaDataSource.h60 * |buffer|, and return the number of bytes written.
67 void *userdata, off64_t offset, void * buffer, size_t size);
/frameworks/av/services/camera/libcameraservice/device3/
H A DCamera3StreamInterface.h148 * a valid filled buffer), which determines if a stream can still have
166 * buffer pre-allocation, and transitions to the PREPARING state.
169 * valid buffer has already been returned to this stream.
179 * Continue stream buffer preparation by allocating the next
180 * buffer for this stream. May only be called in the PREPARED state.
189 * buffer pre-allocation.
192 * valid buffer has already been returned to this stream.
225 * Fill in the camera3_stream_buffer with the next valid buffer for this
239 virtual status_t getBuffer(camera3_stream_buffer *buffer,
243 * Return a buffer t
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/frameworks/base/core/java/android/util/
H A DLongSparseArray.java386 StringBuilder buffer = new StringBuilder(mSize * 28);
387 buffer.append('{');
390 buffer.append(", ");
393 buffer.append(key);
394 buffer.append('=');
397 buffer.append(value);
399 buffer.append("(this Map)");
402 buffer.append('}');
403 return buffer.toString();
H A DSparseArray.java434 StringBuilder buffer = new StringBuilder(mSize * 28);
435 buffer.append('{');
438 buffer.append(", ");
441 buffer.append(key);
442 buffer.append('=');
445 buffer.append(value);
447 buffer.append("(this Map)");
450 buffer.append('}');
451 return buffer.toString();
/frameworks/base/core/jni/
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/NativeMidiDemo/jni/
H A Dmessagequeue.cpp37 char buffer[1024]; local
39 snprintf(buffer, sizeof(buffer), "!!! Message too long: %zu bytes !!!", messageLen);
40 message = buffer;
66 // First we copy the portion of the message buffer into messageBufferCopy. If after finishing
67 // the copy we notice that the writer has mutated the portion of the buffer that we were
72 overrunMessage = "!!! Message buffer overrun !!!";
93 overrunMessage = "!!! Message buffer overrun !!!";
99 // Otherwise we ignore newLastWritePos, since we only have a copy of the buffer
108 // Skip to the beginning of the buffer
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/frameworks/base/services/tests/servicestests/src/com/android/server/wm/
H A DTaskSnapshotPersisterTestBase.java130 final GraphicBuffer buffer = GraphicBuffer.create(100, 100, PixelFormat.RGBA_8888,
132 Canvas c = buffer.lockCanvas();
134 buffer.unlockCanvasAndPost(c);
135 return new TaskSnapshot(buffer, ORIENTATION_PORTRAIT, TEST_INSETS,
/frameworks/base/tests/WindowAnimationJank/src/android/windowanimationjank/
H A DElementLayoutActivity.java90 StringBuffer buffer = new StringBuffer();
93 buffer.append("\n");
95 buffer.append("Line:" + mRandom.nextInt());
97 textView.setText(buffer);
/frameworks/compile/libbcc/bcinfo/Wrap/
H A Dbitcode_wrapperer.cpp118 // front of the buffer. This allows us to assume
130 // Assume the buffer contents have been used,
135 // If we don't have an input, we can't refill the buffer at all.
168 uint8_t buffer[kWordSize]; local
169 buffer[3] = (value >> 24) & 0xFF;
170 buffer[2] = (value >> 16) & 0xFF;
171 buffer[1] = (value >> 8) & 0xFF;
172 buffer[0] = (value >> 0) & 0xFF;
173 return outfile_->Write(buffer, kWordSize);
177 // This buffer ma
179 uint8_t buffer[kMaxVariableFieldSize]; local
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/frameworks/native/libs/sensor/include/sensor/
H A DSensor.h110 status_t flatten(void* buffer, size_t size) const;
111 status_t unflatten(void const* buffer, size_t size);
136 static void flattenString8(void*& buffer, size_t& size, const String8& string8);
137 static bool unflattenString8(void const*& buffer, size_t& size, String8& outputString8);
/frameworks/native/services/surfaceflinger/
H A DLayerProtoHelper.h36 static void writeToProto(const sp<GraphicBuffer>& buffer, ActiveBufferProto* activeBufferProto);
/frameworks/opt/bitmap/src/com/android/bitmap/
H A DContiguousFIFOAggregator.java252 StringBuilder buffer = new StringBuilder(mExpected.size() * 28);
253 buffer.append('{');
258 buffer.append(hash);
259 buffer.append('=');
261 buffer.append(value);
263 buffer.append(", ");
266 buffer.append('}');
268 buffer.append(" error");
270 return buffer.toString();
/frameworks/support/collection/src/main/java/androidx/collection/
H A DLongSparseArray.java380 StringBuilder buffer = new StringBuilder(mSize * 28);
381 buffer.append('{');
384 buffer.append(", ");
387 buffer.append(key);
388 buffer.append('=');
391 buffer.append(value);
393 buffer.append("(this Map)");
396 buffer.append('}');
397 return buffer.toString();
H A DSparseArrayCompat.java399 StringBuilder buffer = new StringBuilder(mSize * 28);
400 buffer.append('{');
403 buffer.append(", ");
406 buffer.append(key);
407 buffer.append('=');
410 buffer.append(value);
412 buffer.append("(this Map)");
415 buffer.append('}');
416 return buffer.toString();
/frameworks/wilhelm/src/android/util/
H A DAacAdtsExtractor.cpp241 SL_LOGE("Can't seek in AAC ADTS buffer queue");
252 MediaBufferBase *buffer; local
253 status_t err = mGroup->acquire_buffer(&buffer);
259 ssize_t readSize = mDataSource->readAt(mOffset + ADTS_HEADER_LENGTH, buffer->data(),
264 buffer->release();
265 buffer = NULL;
269 buffer->set_range(0, frameSizeWithoutHeader);
270 buffer->meta_data().setInt64(kKeyTime, mCurrentTimeUs);
271 buffer->meta_data().setInt32(kKeyIsSyncFrame, 1);
276 *out = buffer;
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/frameworks/ml/nn/runtime/test/
H A DTestValidation.cpp189 char buffer[20]; local
190 EXPECT_EQ(ANeuralNetworksModel_setOperandValue(nullptr, 0, buffer, sizeof(buffer)),
192 EXPECT_EQ(ANeuralNetworksModel_setOperandValue(mModel, 0, nullptr, sizeof(buffer)),
195 // This should fail, since buffer is not the size of a float32.
196 EXPECT_EQ(ANeuralNetworksModel_setOperandValue(mModel, 0, buffer, sizeof(buffer)),
200 EXPECT_EQ(ANeuralNetworksModel_setOperandValue(mModel, 0, buffer, sizeof(float)),
204 EXPECT_EQ(ANeuralNetworksModel_setOperandValue(mModel, 1, buffer, sizeof(float)),
209 EXPECT_EQ(ANeuralNetworksModel_setOperandValue(mModel, 0, buffer, sizeo
277 char buffer[20]; local
435 char buffer[20]; local
458 char buffer[20]; local
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/frameworks/av/media/libstagefright/omx/tests/
H A DOMXHarness.cpp117 if ((*inputBuffers)[i].mID == msg.u.buffer_data.buffer) {
131 if ((*outputBuffers)[i].mID == msg.u.buffer_data.buffer) {
215 Buffer buffer; local
216 buffer.mFlags = 0;
219 [&success, &buffer](
223 buffer.mHidlMemory = m;
229 err = mOMXNode->useBuffer(portIndex, buffer.mHidlMemory, &buffer.mID);
233 buffers->push(buffer);
661 MediaBufferBase *buffer local
682 MediaBufferBase *buffer; local
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/frameworks/native/libs/vr/libbufferhubqueue/
H A Dbuffer_hub_queue_client.cpp159 // If there is already a buffer then just check for hangup without waiting.
180 // one for each buffer in the queue, and one extra event for the queue
217 ALOGW("BufferHubQueue::HandleBufferEvent: Invalid buffer slot: %zu", slot);
230 "buffer|queue_id=%d;buffer_id=%d;slot=%zu;event_fd=%d;poll_events=%x;"
263 // Note that after buffer imports, if |count()| still returns 0, epoll
264 // wait will be tried again to acquire the newly imported buffer.
267 ALOGE("BufferHubQueue::HandleQueueEvent: Failed to import buffer: %s",
281 const std::shared_ptr<BufferHubBuffer>& buffer, size_t slot) {
283 buffer->id(), slot);
292 // Replace the buffer i
280 AddBuffer( const std::shared_ptr<BufferHubBuffer>& buffer, size_t slot) argument
375 std::shared_ptr<BufferHubBuffer> buffer = std::move(entry.buffer); local
514 AddBuffer( const std::shared_ptr<BufferProducer>& buffer, size_t slot) argument
661 AddBuffer( const std::shared_ptr<BufferConsumer>& buffer, size_t slot) argument
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/frameworks/av/media/libmedia/
H A DIOMX.cpp253 OMX_U32 port_index, const OMXBuffer &omxBuf, buffer_id *buffer) {
267 *buffer = 0;
272 *buffer = (buffer_id)reply.readInt32();
331 buffer_id *buffer, void **buffer_data, sp<NativeHandle> *native_handle) {
340 *buffer = 0;
346 *buffer = (buffer_id)reply.readInt32();
358 OMX_U32 port_index, buffer_id buffer) {
362 data.writeInt32((int32_t)buffer);
369 buffer_id buffer, const OMXBuffer &omxBuf, int fenceFd) {
372 data.writeInt32((int32_t)buffer);
252 useBuffer( OMX_U32 port_index, const OMXBuffer &omxBuf, buffer_id *buffer) argument
329 allocateSecureBuffer( OMX_U32 port_index, size_t size, buffer_id *buffer, void **buffer_data, sp<NativeHandle> *native_handle) argument
357 freeBuffer( OMX_U32 port_index, buffer_id buffer) argument
368 fillBuffer( buffer_id buffer, const OMXBuffer &omxBuf, int fenceFd) argument
386 emptyBuffer( buffer_id buffer, const OMXBuffer &omxBuf, OMX_U32 flags, OMX_TICKS timestamp, int fenceFd) argument
515 allocateSecureBuffer( OMX_U32 port_index, size_t size, buffer_id *buffer, void **buffer_data, sp<NativeHandle> *native_handle) argument
522 useBuffer( OMX_U32 port_index, const OMXBuffer &omxBuf, buffer_id *buffer) argument
527 freeBuffer( OMX_U32 port_index, buffer_id buffer) argument
532 fillBuffer( buffer_id buffer, const OMXBuffer &omxBuf, int fenceFd = -1) argument
537 emptyBuffer( buffer_id buffer, const OMXBuffer &omxBuf, OMX_U32 flags, OMX_TICKS timestamp, int fenceFd = -1) argument
791 buffer_id buffer; local
863 buffer_id buffer; local
886 buffer_id buffer = (buffer_id)data.readInt32(); local
896 buffer_id buffer = (buffer_id)data.readInt32(); local
916 buffer_id buffer = (buffer_id)data.readInt32(); local
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