1255         MediaBuffer* mb,  in mediaBufferToABuffer()  argument
1258     size_t outLength = mb->range_length();  in mediaBufferToABuffer()
1272         ab = new ABuffer(NULL, mb->range_length());  in mediaBufferToABuffer()
1273         mb->add_ref();  in mediaBufferToABuffer()
1274         ab->setMediaBufferBase(mb);  in mediaBufferToABuffer()
1279         mb->setObserver(this);  in mediaBufferToABuffer()
1283         mb->add_ref();  in mediaBufferToABuffer()
1288                (const uint8_t *)mb->data() + mb->range_offset(),  in mediaBufferToABuffer()
1289                mb->range_length());  in mediaBufferToABuffer()
1294         if (!mb->meta_data()->findInt32(kKeyValidSamples, &numPageSamples)) {  in mediaBufferToABuffer()
1298         uint8_t* abEnd = ab->data() + mb->range_length();  in mediaBufferToABuffer()
1305     CHECK(mb->meta_data()->findInt64(kKeyTime, &timeUs));  in mediaBufferToABuffer()
1310         if (mb->meta_data()->findInt32(kKeyTemporalLayerId, &layerId)) {  in mediaBufferToABuffer()
1323     if (mb->meta_data()->findInt64(kKeyDuration, &durationUs)) {  in mediaBufferToABuffer()
1334     if (mb->meta_data()->findData(kKeySEI, &dataType, &seiData, &seiLength)) {  in mediaBufferToABuffer()
1341     if (mb->meta_data()->findData(  in mediaBufferToABuffer()
1347     mb->release();  in mediaBufferToABuffer()
1348     mb = NULL;  in mediaBufferToABuffer()