setRenderSettings_pythonEdition

#Rendersettings
import maya.cmds as cmds

    
""" Improvements to make

Get show from SG
Get Show's res + FPS from SG

""" 

def setRenderSettings():
	print "Executing render settings..."
	widthRes= float(3840)
	heightRes= float(1606)
	devAspc=float(widthRes/heightRes)
	cmds.setAttr("defaultResolution.aspectLock",False)
	cmds.setAttr("defaultResolution.deviceAspectRatio",float(devAspc))
	cmds.setAttr("defaultResolution.pixelAspect",1)
	aspect = cmds.getAttr ("defaultResolution.pixelAspect")
	cmds.setAttr("defaultResolution.width", int(widthRes))
	cmds.setAttr("defaultResolution.height", int(heightRes))
	aspectLock = cmds.setAttr("defaultResolution.aspectLock",True)
	fps = cmds.currentUnit(t='pal')
	cmds.setAttr ("defaultRenderGlobals.imageFilePrefix","<Scene>/<RenderLayer>/<Scene>.<RenderLayer>.<RenderPass>",type="string")
	output = "Render settings applied for CUR: width {} height {} | aspect {} | fps {} ".format(widthRes, heightRes, aspect, fps )
	print output,