int inpLength=inputBuffer.getLength();
int outLength = packetSize;
byte[] inpData = (byte[]) inputBuffer.getData();
byte[] outData = validateByteArraySize(outputBuffer, outLength);
if (inpLength+historyLength>=packetSize) {
int copyFromHistory=Math.min(historyLength,packetSize);
System.arraycopy(history, 0, outData, 0 ,copyFromHistory ) ;
int remainingBytes=packetSize-copyFromHistory;
System.arraycopy(inpData, inputBuffer.getOffset(), outData,historyLength,remainingBytes) ;
historyLength -= copyFromHistory;
inputBuffer.setOffset( inputBuffer.getOffset() + remainingBytes);
inputBuffer.setLength( inpLength - remainingBytes);
// EP: packetizers will not convert time to RTP
// units. This will be done in the RTP session manager and thus
// processor will use the media times as is.
//outputBuffer.setSequenceNumber(currentSeq++);
//outputBuffer.setTimeStamp(timestamp);
//timestamp+=sample_count;
updateOutput(outputBuffer, outputFormat, outLength, 0);
return INPUT_BUFFER_NOT_CONSUMED ;
}
if (inputBuffer.isEOM() ) { // last packet
System.arraycopy(history, 0, outData, 0 ,historyLength ) ;
System.arraycopy(inpData, inputBuffer.getOffset(), outData,historyLength,inpLength) ;
// EP: packetizers will not convert time to RTP
// units. This will be done in the RTP session manager and thus
// processor will use the media times as is.
//outputBuffer.setSequenceNumber(currentSeq++);
//outputBuffer.setTimeStamp(timestamp);
//timestamp+=sample_count;
updateOutput(outputBuffer, outputFormat, inpLength + historyLength, 0);
historyLength=0;
return BUFFER_PROCESSED_OK;
}
//save remainder for next time
System.arraycopy(inpData, inputBuffer.getOffset(), history, historyLength,inpLength) ;
historyLength += inpLength;
return OUTPUT_BUFFER_NOT_FILLED ;
