As tvtime is currently not being maintained here, the people at linuxtv have started a project to maintain it. There is an irc channel #linuxtv on freenode, and a git repo here.
- DScaler: The
premier deinterlacer application for the Windows operating
system. tvtime includes many algorithms and
ideas from DScaler.
- deinterlacing: A
document on deinterlacing that I am working on.
If tvtime does not meet your needs in a TV viewer, maybe
you should try one of these other TV apps for the Linux
- MythTV is a PVR
application for Linux.
- xawtv is a popular TV
viewer application for Linux.
- zapping is a
GNOME TV viewer application.
- kwintv is a KDE TV viewer
As well, some of the video players have support for capture
card inputs. You may want to check out:
- xine is a powerful and
feature rich media player.
- mplayer is also a powerful
and feature rich media player.