> MGs most times questionable behaviour aside, but i dont see anything he did wrong > here, he even asked for help, that is so trivial for anyone who loves fiddling with > shaders, that i am really shocked, that no one jumps in and says "hey, eaaasy. here > are the picts". its just a shame.
I am completely at a loss how the thread derailed. The problem is that some of the shaders produces a black display and MG wanted proof that the shader wasn't just broken and then an idea of what it should look like in certain circumstances.
He wasn't saying that he would only ever make it work with that one picture or the settings used. But an input image and output image on default settings is step 1.
If nobody can be bothered to do it because they think MG is too dumb to realise that there could be issues that need fixing after the shaders output something other than black, then nothing will move forward.