Update of theora from 1.0alpha7 to 1.0beta3 lead to play ogg mosaic.
When I installed theora(version 1.0alpha7) on sparc (snv_91), totem displays ogg format video normally. But after installing theora version 1.0beta3, totem displays ogg video mosaic. So the update of theora from 1.0alpha7 to 1.0beta3 lead to playing ogg video mosaic. The ogg format video at http://gstreamer.freedesktop.org/media/incoming/, i.e.