[Bf-vfx] Problems and bugs regarding VFX editing in Blender

[gottfried at blenderdiplom.com]

While I think it's cool to post workarounds and best practices, the  
import-export-issues should still be fixed.

Action Essentials 2 is not using H.264 but QuickTime PNG, which is  
just a series of PNG images concatenated in a QuickTime .mov  
container. It's (besides QuickTime Animation) a very common video  
format for VFX editing and should be supported directly in Blender,  
for both import and export with full RBGBA. The issue seems to be with  
FFMPEG...

Cheers,
Gottfried