Re: [PyMOL] Alpha Channels in Pymol Movies

2013-07-25 Thread Jason Vertrees
Hi Jordan, If ray_trace_frames is on, and ray_opaque_background is off then during the moviemaking process PyMOL uses the background color in the movie. At present, I think your only workaround is to export the PNGs with transparencies and use a professional-quality movie exporter, like Adobe Pre

[PyMOL] Alpha Channels in Pymol Movies

2013-07-23 Thread Jordan Willis
Hello, I'm using MacPymol 1.5.0.4 When I save a ray traced .PNG file with set ray_opaque_background, 0 It does gives me a transparent background when I put the picture into other apps, e.g. Powerpoint. However, when I save it as a .mov file, I can see that pymol is trying for a transparent bac