bool SFB::Audio::LibsndfileDecoder::HandlesFilesWithExtension(CFStringRef extension)
{
if(nullptr == extension)
return false;
SFB::CFArray supportedExtensions(CreateSupportedFileExtensions());
if(!supportedExtensions)
return false;
CFIndex numberOfSupportedExtensions = CFArrayGetCount(supportedExtensions);
for(CFIndex currentIndex = 0; currentIndex < numberOfSupportedExtensions; ++currentIndex) {
CFStringRef currentExtension = (CFStringRef)CFArrayGetValueAtIndex(supportedExtensions, currentIndex);
if(kCFCompareEqualTo == CFStringCompare(extension, currentExtension, kCFCompareCaseInsensitive))
return true;
}
return false;
}
bool AudioDecoder::HandlesFilesWithExtension(CFStringRef extension)
{
if(NULL == extension)
return false;
CFArrayRef supportedExtensions = CreateSupportedFileExtensions();
if(NULL == supportedExtensions)
return false;
bool extensionIsSupported = false;
CFIndex numberOfSupportedExtensions = CFArrayGetCount(supportedExtensions);
for(CFIndex currentIndex = 0; currentIndex < numberOfSupportedExtensions; ++currentIndex) {
CFStringRef currentExtension = static_cast<CFStringRef>(CFArrayGetValueAtIndex(supportedExtensions, currentIndex));
if(kCFCompareEqualTo == CFStringCompare(extension, currentExtension, kCFCompareCaseInsensitive)) {
extensionIsSupported = true;
break;
}
}
CFRelease(supportedExtensions), supportedExtensions = NULL;
return extensionIsSupported;
}
