Lines Matching defs:buffer
50 MediaBuffer **buffer, const ReadOptions *options = NULL);
306 MediaBuffer *buffer;
307 status_t err = mGroup->acquire_buffer(&buffer);
313 if (mDataSource->readAt(mOffset + headerSize, buffer->data(),
315 buffer->release();
316 buffer = NULL;
321 buffer->set_range(0, frameSizeWithoutHeader);
322 buffer->meta_data()->setInt64(kKeyTime, mCurrentTimeUs);
323 buffer->meta_data()->setInt32(kKeyIsSyncFrame, 1);
328 *out = buffer;