user shader: The PARAM would be reported as out of range

[hooke007]

//!PARAM test
//!TYPE float
//!MINIMUM 0.001
1.0

Sometimes when I use the MINIMUM for PARAM in shader, I will get the error that the value i set is invalid if i run set glsl-shader-opts test=0.001 in mpv.
Only if I set //!MINIMUM 0.0, I could use the command above successfully.

[haasn]

Maybe we should set a small safety margin (e.g. 1e-6) where we just "clip" to the boundary instead of erroring out?

[hooke007]

I have no idea. But I also met with same terrible case for //!TYPE int