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Merge pull request #917 from jamesu/fix_audio_print

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Fix bug where console stack was incorrectly used to print audio devices
This commit is contained in:
Daniel Buckmaster 2014-11-12 09:37:16 +11:00
commit 1f0209db78
1 changed files with 14 additions and 12 deletions
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26
Engine/source/sfx/sfxSystem.cpp
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@ -1253,8 +1253,11 @@ DefineEngineFunction( sfxGetAvailableDevices, const char*, (),,
"@ref SFX_devices\n"
"@ingroup SFX" )
{
char* deviceList = Con::getReturnBuffer( 2048 );
deviceList[0] = 0;
const S32 bufferSize = 2048;
char* deviceList = Con::getReturnBuffer( bufferSize );
S32 len = bufferSize;
char *ptr = deviceList;
*ptr = 0;
SFXProvider* provider = SFXProvider::getFirstProvider();
while ( provider )
@ -1264,16 +1267,15 @@ DefineEngineFunction( sfxGetAvailableDevices, const char*, (),,
for ( S32 d=0; d < deviceInfo.size(); d++ )
{
const SFXDeviceInfo* info = deviceInfo[d];
dStrcat( deviceList, provider->getName() );
dStrcat( deviceList, "\t" );
dStrcat( deviceList, info->name );
dStrcat( deviceList, "\t" );
dStrcat( deviceList, info->hasHardware ? "1" : "0" );
dStrcat( deviceList, "\t" );
dStrcat( deviceList, Con::getIntArg( info->maxBuffers ) );
dStrcat( deviceList, "\n" );
//TODO: caps
const char *providerName = provider->getName().c_str();
const char *infoName = info->name.c_str();
dSprintf(ptr, len, "%s\t%s\t%s\t%i\n", providerName, infoName, info->hasHardware ? "1" : "0", info->maxBuffers);
ptr += dStrlen(ptr);
len = bufferSize - (ptr - deviceList);
if (len <= 0)
return deviceList;
}
provider = provider->getNextProvider();