Autres/audacity
1
0
Fork 0
mirror of https://github.com/cookiengineer/audacity synced 2025-12-15 00:51:21 +01:00
Code Issues Releases Wiki Activity

Make many counts of tracks and channels unsigned...

Browse Source 
... And in some places where a library uses signed types, assert that
the reported number is not negative.

What led me to this, is that there are many places where a size_t value for
an allocation is the product of a number of channels and some other number.
This commit is contained in:
Paul Licameli
2016-09-02 15:53:09 -04:00
parent ef23de6a60
commit 67cec5ad83
81 changed files with 272 additions and 262 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
src/blockfile/ODPCMAliasBlockFile.cpp
View File

@@ -530,6 +530,7 @@ int ODPCMAliasBlockFile::ReadData(samplePtr data, sampleFormat format,
SFCall<sf_count_t>(sf_seek, sf.get(), mAliasStart + start, SEEK_SET);
wxASSERT(info.channels >= 0);
SampleBuffer buffer(len * info.channels, floatSample);
int framesRead = 0;

1
src/blockfile/PCMAliasBlockFile.cpp
View File

@@ -117,6 +117,7 @@ int PCMAliasBlockFile::ReadData(samplePtr data, sampleFormat format,
mSilentAliasLog=FALSE;
SFCall<sf_count_t>(sf_seek, sf.get(), mAliasStart + start, SEEK_SET);
wxASSERT(info.channels >= 0);
SampleBuffer buffer(len * info.channels, floatSample);
int framesRead = 0;