[MPlayer-cygwin] tv support in windows?

Sascha Sommer saschasommer at freenet.de
Sun Dec 7 11:32:49 CET 2003


> any ideas if its possible to hack up some windows code for tv support?
> windows has some standard api for tv capture, wdm (for ati) and vfw (the
rest).
> and a vfwwdm wrapper for all win versions for Bt848/Bt849/Bt878/Bt879
> which requires lots of proc speed... ( http://btwincap.sourceforge.net/ )
>
> www.virtualdub.org is open source and one of the best video capture
programs for win.
> but i dont know if thats even helpful.
>

Afair virtualdub uses  the windows api to capture/display the video. I think
it is impossible to change
the channels with it. This would require some additional register
programming for which we need to have
a port of libdha or something similar first. The current libdha works ok on
windows98
but doesn't work at all on NT based systems.

Sascha



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