problems with quartz composer patches... crash with dad files, convolution filters don't work...

pagina223's picture

hi, wanted to see if anyone can enlighten me with my problems about quartz composer: 1. when I load Collada files (.dae) the program shuts down, do not load. other 3d files (.obj, ...) if the load but not rendered ... 2. image filters "convolution" (3 by 3 convolution, ...) do not work, even adding a patch "image crop". I work with mac mini Intel Core i7 4GB 1600MHz DDR3 graphics card Intel HD Graphics 4000 1024MB -The Quartz composer version is 4.6.1 and the operating system is Yosemite. to see if someone can help me. thank you very much !!!