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Code Issues Projects Releases Wiki Activity

Optimized working with strings

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This commit is contained in:
Andrew Novikov 2015-12-23 11:03:56 +03:00
parent ce2e2efc76
commit bd8a2c84ef
1 changed files with 3 additions and 9 deletions
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12
src/platform/camera/avfoundation.mm
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@ -28,7 +28,7 @@ QVector<QPair<QString, QString> > avfoundation::getDeviceList()
NSArray* devices = [AVCaptureDevice devicesWithMediaType:AVMediaTypeVideo];
for (AVCaptureDevice* device in devices) {
result.append({ QString::fromUtf8([[device uniqueID] UTF8String]), QString::fromUtf8([[device localizedName] UTF8String]) });
result.append({ QString::fromNSString([device uniqueID]), QString::fromNSString([device localizedName]) });
}
return result;
@ -38,15 +38,9 @@ QVector<VideoMode> avfoundation::getDeviceModes(QString devName)
{
QVector<VideoMode> result;
NSArray* devices = [AVCaptureDevice devicesWithMediaType:AVMediaTypeVideo];
AVCaptureDevice* device = nil;
NSString* deviceName = [NSString stringWithCString:devName.toUtf8() encoding:NSUTF8StringEncoding];
AVCaptureDevice* device = [AVCaptureDevice deviceWithUniqueID:deviceName];
for (AVCaptureDevice* dev in devices) {
if (devName == QString::fromUtf8([[dev uniqueID] UTF8String])) {
device = dev;
break;
}
}
if (device == nil) {
return result;
}