Quoting [EMAIL PROTECTED]: > Hi, > > I notice that VIA have placed a new framebuffer driver for the CLE266 at: > > http://downloads.viaarena.com/drivers/video/LinuxUniChrome/Linux_FBDev20040311.zip > > ...which looks to be a tidied up version of the original code. > > I'm quite interested to try this, as it has a 'fit' option for the TV display, in > addition to overscan and underscan.
Judging from the code the driver really uses interlaced input for the TV encoder ;) > However, looking through the code it doesn't appear to have the additions which are > in the DirectFB CVS version of the framebuffer. > > I think that to get it working properly requires: > > - The addition of the vsync interrupt handler, and associated ioctl > - The ability to memory map the IO space of the graphics chip. > - Deletion of an MTRR region. > - Various timing changes. > > Are these the major changes which were made to VIAFB? Yes, but the timing changes get obsolete if the "fit" option fixes all of those quality issues. -- Best regards, Denis Oliver Kropp .------------------------------------------. | DirectFB - Hardware accelerated graphics | | http://www.directfb.org/ | "------------------------------------------" Convergence GmbH -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe directfb-dev" as subject.
