Adobe After Effects Transparent Background
Media players do not support transparency. The background will always appear to be black. Import the rendered file into any NLE or back into After Effects and you will see the transparency and be able to measure the values of the alpha channel using the info panel. Aug 17, 2011 With transparent backgrounds, remember to size your graphic to the frame size. Right click them all, modify, size to frame. Now they should show up, but beware squeezing and stretching. If they don’t have the same exact aspect ratio, they might distort or shift up down left right.
A dynamically linked After Effects composition with transparency loses its transparency and appears opaque in Adobe Premiere Pro CS5.5.
Adobe After Effects Transparent Background Images
Install the Adobe Premiere Pro CS5.5 (5.5.1) update, which fixes this bug.
If you can't install the Adobe Premiere Pro CS5.5 (5.5.1) update, you can use one of the following workarounds:
Adobe After Effects Free Download
- Change the composition background color in After Effects to black (RGB=0,0,0).
- Change the Renderer setting in the Project Settings in Adobe Premiere Pro to Mercury Playback Engine Software Only.