Get Frame Size of Image File
node= hou.pwd(); bg=node.parm("image").eval(); res=hou.imageResolution(bg); node.parm("framesizex").set(res[0]); node.parm("framesizey").set(res[1]);
node= hou.pwd(); bg=node.parm("image").eval(); res=hou.imageResolution(bg); node.parm("framesizex").set(res[0]); node.parm("framesizey").set(res[1]);