Lines Matching defs:buffer
48 MediaBuffer **buffer, const ReadOptions *options = NULL);
120 MediaBuffer *buffer;
130 buffer = mEngine->readBuffer();
131 *outBuffer = buffer;
133 return buffer != NULL ? (status_t) OK : (status_t) ERROR_END_OF_STREAM;
208 ALOGV("using %d byte buffer", bufsize);
231 MediaBuffer *buffer;
232 status_t err = mGroup->acquire_buffer(&buffer);
234 ALOGE("readBuffer: no buffer");
240 buffer->meta_data()->setInt64(kKeyTime, timeUs);
242 EAS_PCM* p = (EAS_PCM*) buffer->data();
254 buffer->set_range(0, numBytesOutput);
255 ALOGV("readBuffer: returning %zd in buffer %p", buffer->range_length(), buffer);
256 return buffer;