AvInputStream: throw if try to read on non-bufferized input stream

Clement Champetier · Clement Champetier · commit 72311cae7001 · 2014-06-02T11:11:25.000+02:00
Throw runtime_error in readNextPacket if try to read packet on non-
bufferized input stream.
diff --git a/src/AvTranscoder/AvInputStream.cpp b/src/AvTranscoder/AvInputStream.cpp
@@ -44,6 +44,9 @@ AvInputStream::~AvInputStream( )
 
 bool AvInputStream::readNextPacket( DataStream& data )
 {
+	if( ! m_bufferized )
+		throw std::runtime_error( "Can't read packet on non-bufferized input stream." );
+
 	if( m_streamCache.empty() )
 		m_inputFile->readNextPacket( m_streamIndex );
 

Original file line number	Diff line number	Diff line change
`@@ -44,6 +44,9 @@ AvInputStream::~AvInputStream( )`
`44`	`44`
`45`	`45`	`bool AvInputStream::readNextPacket( DataStream& data )`
`46`	`46`	`{`
	`47`	`+ if( ! m_bufferized )`
	`48`	`+ throw std::runtime_error( "Can't read packet on non-bufferized input stream." );`
	`49`	`+`
`47`	`50`	`if( m_streamCache.empty() )`
`48`	`51`	`m_inputFile->readNextPacket( m_streamIndex );`
`49`	`52`