Hi

Here a simple setup to wedge some parameters. Everything works perfectly, wedge, open gl, image magick, ffmpg... But when I want to delete the no more usefull images genarated by the fetch rop gl , I cant find an expression to retrieve the path from the fetch rop gl. Of course I could manualy point to the file path but I would like to make it procedural, the idea is to make an hda to automate wedging process.

Thanks