cgimagesource

CFURLCreateDataAndPropertiesFromResource failed with error code -15

I'm trying to lead a TIFF image into a CGImageSource using CGImageSourceCreateWithURL. My URL is correct, is %20 encoded, is a path to an existing file, that file is a TIFF. However, the line: NSString *fullPath = [[[fileNames objectAtIndex:pageNum - 1] string] stringByAddingPercentEscapesUsingEncoding: ...

Captured image convetred into heat, night, b&w Modes. How to save the converted image save in portrait mode in iphone?

Hi, I am begining to iphone. i am working on camera modes. like heat, night, black and white. after capturing the image it will convertd into selected mode, like heat,b&w,night, but the problem is after converting the image it shows in landscape mode. Help me ...