Fixed: Possible crashes if ov_info returns NULL

--HG--
branch : develop
This commit is contained in:
kervala 2016-03-18 15:09:02 +01:00
parent a77fee685b
commit 962b43d2bd

View file

@ -195,13 +195,17 @@ uint32 CAudioDecoderVorbis::getNextBytes(uint8 *buffer, uint32 minimum, uint32 m
uint8 CAudioDecoderVorbis::getChannels()
{
vorbis_info *vi = ov_info(&_OggVorbisFile, -1);
return (uint8)vi->channels;
if (vi) return (uint8)vi->channels;
nlwarning("ov_info returned NULL");
return 0;
}
uint CAudioDecoderVorbis::getSamplesPerSec()
{
vorbis_info *vi = ov_info(&_OggVorbisFile, -1);
return (uint)vi->rate;
if (vi) return (uint)vi->rate;
nlwarning("ov_info returned NULL");
return 0;
}
uint8 CAudioDecoderVorbis::getBitsPerSample()