Re: [MPlayer-users] correct order for pp filtering in vop

On Tue, Feb 18, 2003 at 06:24:19PM +0000, Chris Phillips wrote:

[Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html] hi

can someone tell me wether i should be applying pp filters before or after I scale and crop? seems to make more sense to process it after the crap has been chopped off, but i'd appreciate an official answer (and reason preferably)

You must apply them first or they will not work properly. Because -vop order is backwards, that means pp must be the last filter listed. For some filters this is not essential (tn & the deinterlacers), but dr, vb, hb, etc. MUST be applied before other filters or the output will be bogus. Rich