Shader not working
tomihr opened this issue · 8 comments
Hello,
I have tried your shader, created material, and assigned it to the plain.
I have added a demo video to the VideoPlayer component and set Render Mode to Material Override.
I can hear sounds from the video but Playn is empty nothing shows up, I am working in SRP.
Thanks
Hey tomihr,
First: what unity version / pipeline?
Second: It sounds as though maybe the material isn't setup correctly or the media isn't working for some reason. Could you try taking the shader and putting it on a quad then dragging a texture into the maintex slot? Find a still frame of some greenscreen footage to test with. If that doesn't work, take a screenshot of your setup and post it here.
Thanks!
Hello,
I am working in Unity 2020.3.25f, SRP Standard render pipeline.
And all I get when I drag an example image from a folder to a shader is an empty plane.
Hmm, very strange. I'll take a look at that tomorrow. Thanks for letting me know.
Here is a screenshot with a simple setup
.
Hello. I've just encountered the same issue using the 3drp using Unity 2020.3.20f
Noted, working on figuring out the cause to this. Thanks for the reports.
As a side note, I solved this by upgrading the project to use URP.
Also just to let you know, this works perfectly in VR. If the dev is using single-pass instance as the render mode then following this document will let them upgrade the shader for use with the single-pass render mode:
https://docs.unity3d.com/Manual/SinglePassInstancing.html
To solve this in SRP, try removing these lines from the shader:
"RenderPipeline"="HDRenderPipeline"
"RenderType"="HDUnlitShader"
That should be a work around for now. I am working on providing a version of the shader for each pipeline with shadows + some other features.