in interlaced streams. The trick is to shift bottom and top-field a little
up (resp. down), to avoid up and down jumping Motion-Blocks...
This fixed a lot of bugs, introduced some new and is far from being complete.
After the deinterlacer has syncronized (after two fields) the image-quality
is far better than before. These first fields only can be interpolated with
a sinc-filter... but are currently not reconstructed. -> Bug Nr.?
Stefan