[MPlayer-dev-eng] [PATCH]Move calc_drwXY and fix indentation

[Reimar Döffinger]

On Fri, Jan 09, 2009 at 10:16:33PM +0200, Ivan Kalvachev wrote:
> There is longstanding request to implement cropping in xvmc,
> as it cannot be done in the filters, it needs tricks with PutImage.
> 
> This won't be possible with common xv calculations.

Keep in mind that VDPAU will be using the code too which might mean that
either the changes for cropping support may be useful for VDPAU, too,
and should be done on the factored out function or that the factored-out
function will still make sense if you use some other function in xvmc.
It seems like overkill to me to keep an extra copy of that function
around just in case it ever needs to be changed...

Greetings,
Reimar Döffinger