Re: silly keycode question
In my experiments, I didn't want to do what Glynn suggested because I will be repeatedly changing the grabbed keys during the lifetime of the program. All the calls to XGrabKey seemed like a lot of overhead to me. So I did something different: my program is, for other reasons, using the Xkb extension, and processing XkbStateNotifyEvent to track the state of modifier keys. When Ctrl is pressed I grab the keys I want with AnyModifier, and when it is released I release them. This works for me, but I don't like it, so I think I will probably try what Glynn has suggested. Cheers Tom 2010/1/24 Glynn Clements gl...@gclements.plus.com: Nokan Emiro wrote: I need to catch all the Alt+F8 keypresses in my program, and I do it this way: XGrabKey(display, XKeysymToKeycode(display, F8), Mod1Mask, root_window, True, GrabModeAsync, GrabModeAsync); This works fine if no lock keys (ScrollLock, NumLock, CapsLock or combinations of these) are active. Which one is the nicest way to catch Alt+F8 irrespectively of the state of Lock keys? Grab F8 with all combinations of lock modifiers in addition to Mod1, i.e. 2^N separate grabs, where N is the number of lock modifiers. -- Glynn Clements gl...@gclements.plus.com ___ xorg mailing list xorg@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/xorg ___ xorg mailing list xorg@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/xorg
Any plans for 2d vsync?
The subject pretty much sums up what I want to know. As far as I know right now there's no support for 2d vsync and as result I always get an annoying amount of tearing when using my desktop, e.g. moving windows around. I know most people don't notice/care about this but I guess I have a picky vision. I want to know if there are any plans on syncing 2d rendering (through XRender), mainly for nvidia graphics cards. I'm sorry if my question might be dumb or if I'm wrong in any way, but unfortunately I'm not knowledgeable enough about X. Regards, André Silva ___ xorg mailing list xorg@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/xorg
Re: [PATCH] dri2: Fix order of operations issue in __glXdriSwapEvent test.
On Thu, 21 Jan 2010 10:31:04 -0800, Eric Anholt e...@anholt.net wrote: -if (!drawable-eventMask GLX_BUFFER_SWAP_COMPLETE_INTEL_MASK) +if (!(drawable-eventMask GLX_BUFFER_SWAP_COMPLETE_INTEL_MASK)) Reviewed-by: Keith Packard kei...@keithp.com I'll note that using 'drawable' as a name here is sub-optimal. Also the code in glxcmds.c that sets eventMask has an inaccurate comment, and also fails to validate the event mask to make sure it doesn't include bits which aren't allowed. -- keith.pack...@intel.com pgptA1WcY1uAu.pgp Description: PGP signature ___ xorg mailing list xorg@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/xorg
Re: Standard timing/modeline for 720p50 1280x...@50 Hz 50Hz
Am Donnerstag, den 21.01.2010, 18:38 +0100 schrieb t...@cs.fau.de: On Thu, Jan 21, 2010 at 05:50:38PM +0100, Roland Scheidegger wrote: FWIW, after a bit of fiddling around these are the modelines I use (but I don't remember how I came up with them...), for a PT-AX200E. EDID looked poor to me too, aren't there still some unparsed (by Xorg) blocks? Modeline 1280x720_60 74.50 1280 1404 1532 1664 720 723 728 748 -hsync +vsync Modeline 1280x720_50 74.25 1280 1724 1800 1984 720 723 728 748 -hsync +vsync Thanks a lot, will try those. Just for the record. Did you get your projector working and what modeline did you use? Thanks, Paul signature.asc Description: Dies ist ein digital signierter Nachrichtenteil ___ xorg mailing list xorg@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/xorg
