actions/itgmania212121
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

fix crash when GetEndFrame() < m_iPositionFrames due to jumped position

Browse Source
This commit is contained in:
Glenn Maynard
2007-01-09 00:26:56 +00:00
parent 258140f50a
commit 55195a502f
1 changed files with 6 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
stepmania/src/RageSoundReader_Extend.cpp
+6 -1
View File
@@ -49,7 +49,12 @@ int RageSoundReader_Extend::GetData( char *pBuffer, int iFrames )
{ {
int iFramesToRead = iFrames; int iFramesToRead = iFrames;
if( m_iLengthFrames != -1 ) if( m_iLengthFrames != -1 )
iFramesToRead = min( iFramesToRead, GetEndFrame() - m_iPositionFrames ); {
int iFramesLeft = GetEndFrame() - m_iPositionFrames;
iFramesLeft = max( 0, iFramesLeft );
iFramesToRead = min( iFramesToRead, iFramesLeft );
}
if( iFrames && !iFramesToRead ) if( iFrames && !iFramesToRead )
return RageSoundReader::END_OF_FILE; return RageSoundReader::END_OF_FILE;