1342         MediaBuffer* mb,  in mediaBufferToABuffer()  argument
1347     size_t outLength = mb->range_length();  in mediaBufferToABuffer()
1356         ab = new ABuffer(NULL, mb->range_length());  in mediaBufferToABuffer()
1357         mb->add_ref();  in mediaBufferToABuffer()
1358         ab->setMediaBufferBase(mb);  in mediaBufferToABuffer()
1362                (const uint8_t *)mb->data() + mb->range_offset(),  in mediaBufferToABuffer()
1363                mb->range_length());  in mediaBufferToABuffer()
1368         if (!mb->meta_data()->findInt32(kKeyValidSamples, &numPageSamples)) {  in mediaBufferToABuffer()
1372         uint8_t* abEnd = ab->data() + mb->range_length();  in mediaBufferToABuffer()
1379     CHECK(mb->meta_data()->findInt64(kKeyTime, &timeUs));  in mediaBufferToABuffer()
1400     if (mb->meta_data()->findInt64(kKeyDuration, &durationUs)) {  in mediaBufferToABuffer()
1411     if (mb->meta_data()->findData(kKeySEI, &dataType, &seiData, &seiLength)) {  in mediaBufferToABuffer()
1420     mb->release();  in mediaBufferToABuffer()
1421     mb = NULL;  in mediaBufferToABuffer()