Geode has the VIP and VOP module. These two modules are used input and output the video. i.e., due to the limit video process capacity, we usually use a external decoder to co-operate with geode to handle video and give the decoded the video data to geode via VIP. So v4l2 driver is used for that.
Thanks, Frank > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On > Behalf Of Andres Salomon > Sent: 2011年2月14日 7:10 > To: [email protected] > Subject: Re: [Xorg-driver-geode] [ANNOUNCE] xf86-video-geode 2.11.12 > > On Sun, 13 Feb 2011 21:59:31 +0200 > Martin-Éric Racine <[email protected]> > wrote: > > > -----BEGIN PGP SIGNED MESSAGE----- > > Hash: SHA256 > > > > Daniel Drake (1): > > Fix packed overlay offscreen allocations > > > > Martin-Éric Racine (2): > > Stop including "linux/videodev.h" in z4l.c > > Geode 2.11.12 > > What apps were actually depending upon v4l support in the geode > driver (or expect v4l2 support in the geode driver)? > > > _______________________________________________ > Xorg-driver-geode mailing list > [email protected] > http://lists.x.org/mailman/listinfo/xorg-driver-geode _______________________________________________ Xorg-driver-geode mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-geode
