sys-cluster/pvm support was removed from media-video/transcode-0.6.14 (bug #93003) but not re-enabled for the media-video/transcode-1.0.2 releases.
Attached is an ebuild diff. that applies against media-video/transcode-1.0.2-r3 to re-enable support for pvm (see bug #151316 for a working PVM installation).
Created attachment 99698 [details, diff]
Scratch that, upstream have broken it.
OK, in that case FIXED is a bit confusing.
CANTFIX, closing again.