Lines Matching refs:buffer
56 // that the buffer size mSize it set correctly above.
81 MediaBuffer **buffer, const MediaSource::ReadOptions *options) {
88 status_t err = mGroup.acquire_buffer(buffer);
94 memset((*buffer)->data(), x, mSize);
95 (*buffer)->set_range(0, mSize);
96 (*buffer)->meta_data()->clear();
97 (*buffer)->meta_data()->setInt64(
101 // printf("DummySource::read - returning buffer\n");
102 // ALOGI("DummySource::read - returning buffer");
239 MediaBuffer *buffer;
240 while (encoder->read(&buffer) == OK) {
244 if (!buffer->meta_data()->findInt32(kKeyIsSyncFrame, &isSync)) {
248 printf("got an output frame of size %d%s\n", buffer->range_length(),
251 buffer->release();
252 buffer = NULL;
269 MediaBuffer *buffer;
270 status_t err = source->read(&buffer);
274 buffer->data(), buffer->range_length());
276 buffer->release();
277 buffer = NULL;
331 MediaBufferBase *buffer;
332 while ((err = encoder->read(&buffer)) == OK) {
336 buffer->release();
337 buffer = NULL;