[Mplayer-cvslog] CVS: main/libmpcodecs vf_scale.c,1.39,1.40

Arpi arpi at thot.banki.hu
Sun Apr 27 19:58:20 CEST 2003


> BTW, soon I'm going to write vf_aspect or vf_dsize or something (can't
> decide what to call it) that lets you set the d_width/d_height at an
> arbitrary point in the filter chain, so that the rest of the chain can
> compute with and preserve it properly when cropping, expanding, and
> scaling. However, before I write it, I need to figure out how to pass
> get_image, put_image, and draw_slice through properly so it doesn't
> affect performance in any way...

just don't set them (their function pointers in open()), then it will
be assumed as pass-thru filter (see vf_dvbscale for example)

A'rpi / Astral & ESP-team

Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu

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