hide object from renderer

[taiya]

Currently if from a frame I want to "omit" an object the only way is to remove it (and add it again). Blender however supports removing something completely from the rendering process:

bpy.data.objects["Cube"].hide_render = True

https://blender.stackexchange.com/questions/144034/how-can-you-make-it-automatically-invisible-to-render-if-its-already-invisible-i