1357         MediaBuffer* mb,  in mediaBufferToABuffer()  argument
1362     size_t outLength = mb->range_length();  in mediaBufferToABuffer()
1371         ab = new ABuffer(NULL, mb->range_length());  in mediaBufferToABuffer()
1372         mb->add_ref();  in mediaBufferToABuffer()
1373         ab->setMediaBufferBase(mb);  in mediaBufferToABuffer()
1377                (const uint8_t *)mb->data() + mb->range_offset(),  in mediaBufferToABuffer()
1378                mb->range_length());  in mediaBufferToABuffer()
1383         if (!mb->meta_data()->findInt32(kKeyValidSamples, &numPageSamples)) {  in mediaBufferToABuffer()
1387         uint8_t* abEnd = ab->data() + mb->range_length();  in mediaBufferToABuffer()
1394     CHECK(mb->meta_data()->findInt64(kKeyTime, &timeUs));  in mediaBufferToABuffer()
1415     if (mb->meta_data()->findInt64(kKeyDuration, &durationUs)) {  in mediaBufferToABuffer()
1427     mb->release();  in mediaBufferToABuffer()
1428     mb = NULL;  in mediaBufferToABuffer()