tta.c Alex Beregszaszi, Jaikrishnan Menon
txd.c Ivo van Poorten
ulti* Kostya Shishkov
+ v410*.c Derek Buitenhuis
vb.c Kostya Shishkov
vble.c Derek Buitenhuis
vc1* Kostya Shishkov
0.6 *Deprecated/Unmaintained*
0.7 Michael Niedermayer
0.8 Michael Niedermayer
+0.9 Michael Niedermayer