Moazzam Ahmed - 2013-06-27

posted this in iphone dev but got 0 responses. Hopefully get something here:

We have the zbar working in an ios app. It works great, reads quick and returns correct values. However, if the barcode is even at a slight angle, we see the orange/red border around the barcode like it's trying HARDER to read it and then our app crashes. Same with if we move the barcode in front of the camera SLOWLY, in which case the reader starts to read it immediately and since the barcode isn't showing all the way, it crashes.
How can we fix this? Is there a setting to keep reading until successful? or maybe slow down the speed it reads at (frankly, it's a little too fast even when it works). Do we need to wrap this with ios exception handling?
Thanks a bunch in advance.