When I attempt to transcode a video, it fails. My system is Ubuntu Server 12.10 and mythtv v0.26-pre-1367-gf831b99. The error is error 139 and log reads:
2012-12-02 17:19:43.900520 C mythtranscode version: master [v0.26-pre-1367-gf831b99] www.mythtv.org
2012-12-02 17:19:43.900533 C Qt version: compile: 4.8.3, runtime: 4.8.3
2012-12-02 17:19:43.917014 E Error Loading en_us translation for module mythfrontend
2012-12-02 17:19:43.919906 E Filter dir '/usr/lib/mythtv/filters' doesn't exist?
2012-12-02 17:19:43.925235 E Filter dir '/usr/lib/mythtv/filters' doesn't exist?
2012-12-02 17:19:44.047745 E SampleRate: Attempted to add a rate 32000 Hz, which is not in the list of allowed rates.
2012-12-02 17:19:44.277131 E FilterManager: Failed to load filter 'onefield', no such filter exists
Transcoding failed for 1071_20121202032700.mpg with error 139