[MPlayer-dev-eng] [PATCH] fix flickering OSD with tfields, yadif

[uoti.urpala at pp1.inet.fi]

Reimar Döffinger wrote:
> attached patch adds a new function to do the extra flip necessary for
> framerate-doubling filters, it will also redraw the OSD as necessary
> and thus get rid of the flickering.
> I will apply really soon if there are no objections.

This should already work, with better timing, if you use correct-pts mode. 
Adding frames in filters without correct-pts is not really supported. If you 
want to use such filters with internal mpeg demuxer (so -correct-pts would not 
work) then a better workaround would be to make the demuxing side work enough 
with -correct-pts.