OutputFile: clean wrap method

Clement Champetier · Clement Champetier · commit 1813ed58c530 · 2015-09-30T12:40:13.000+02:00
Add const keyword!
diff --git a/src/AvTranscoder/file/OutputFile.cpp b/src/AvTranscoder/file/OutputFile.cpp
@@ -155,16 +155,16 @@ IOutputStream::EWrappingStatus OutputFile::wrap( const CodedData& data, const si
 	// free packet.side_data, set packet.data to NULL and packet.size to 0
 	av_free_packet( &packet );
 
-	double currentStreamDuration = _outputStreams.at( streamId )->getStreamDuration();
+	const double currentStreamDuration = _outputStreams.at( streamId )->getStreamDuration();
 	if( currentStreamDuration < _previousProcessedStreamDuration )
 	{
 		// if the current stream is strictly shorter than the previous, wait for more data
 		return IOutputStream::eWrappingWaitingForData;
 	}
 
 	_previousProcessedStreamDuration = currentStreamDuration;
-	
 	_frameCount.at( streamId )++;
+
 	return IOutputStream::eWrappingSuccess;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -155,16 +155,16 @@ IOutputStream::EWrappingStatus OutputFile::wrap( const CodedData& data, const si`
`155`	`155`	`// free packet.side_data, set packet.data to NULL and packet.size to 0`
`156`	`156`	`av_free_packet( &packet );`
`157`	`157`
`158`		`- double currentStreamDuration = _outputStreams.at( streamId )->getStreamDuration();`
	`158`	`+ const double currentStreamDuration = _outputStreams.at( streamId )->getStreamDuration();`
`159`	`159`	`if( currentStreamDuration < _previousProcessedStreamDuration )`
`160`	`160`	`{`
`161`	`161`	`// if the current stream is strictly shorter than the previous, wait for more data`
`162`	`162`	`return IOutputStream::eWrappingWaitingForData;`
`163`	`163`	`}`
`164`	`164`
`165`	`165`	`_previousProcessedStreamDuration = currentStreamDuration;`
`166`		`-`
`167`	`166`	`_frameCount.at( streamId )++;`
	`167`	`+`
`168`	`168`	`return IOutputStream::eWrappingSuccess;`
`169`	`169`	`}`
`170`	`170`