I have a relatively large image that I have compressed to JPEG-XR (with a quality factor of 50) using the PICNIC application. When I try to open the image with the PICNIC application it just displays a black screen. That is what happens with the stock binary PICNIC application (which appears to have built against Visual Studio 2010). I have a custom version of the PICNIC application (actually the JPEG and JPEG-XR codec dlls are custom) that I have built against Visual Studio 2008. When I attempt to open the image, picnic will crash with stack corruption errors (so it crashes in different places). The compressed image itself is fine (the Windows 7 image viewer will happily open it). The image that causes the problem is 8336x11872 at 8 BPP. If I scale the image to 95% of the original size (in both directions), both the stock and my custom PICNIC applications will open/decompress the image without issue. This scaled image is 7919x11278 at 8 BPP. Is there some known size limitation that I haven't seen?Thanks,Torin Ford
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