Hi all, I'm looking for guidance to get started with writing a camera backend for Point Grey machine vision cameras. It's a popular series of cameras with a custom API. I've seen a number of people asking how it can be used through the Multimedia framework.
My day job involves producing an application that will perform real time image processing on frames obtained from these cameras in addition to a host of standard functionality: save videos, capture stills, display at a variety of resolutions and frame rates with drawn overlays. The QNX camera backend looks like a very thorough example. I'd like to use it as a model. However, I need to start with basic functionality and work my way up. The documentation is sketchy about how to build a back end and there aren't any mailing list posts. I'd appreciate some guidance to get me started. Of course, I'll be happy to contribute the entire back-end back to Qt. Many thanks, Alex
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