Is it possible to do on-card buffer copy?
hi, I want to copy an area of screen to another place, but it's too slow to copy it to main memory and copy back to the destination of graphic card. So I want to know if it is possible to do an on-card buffer copy without copying back to main memory? I study DGA for one day, and find it cann't do this work. Thank you. ps: I find it's possible with DirectX in windows. with regards, Daniel [EMAIL PROTECTED] or [EMAIL PROTECTED] 2005-10-15 ___ Devel mailing list Devel@XFree86.Org http://XFree86.Org/mailman/listinfo/devel
Re: missed reference to xfree86/os-support/linux/agpgart.h
On Sat, 15 Oct 2005, Andrew C Aitchison wrote: On the off-chance that this hasn't already been spotted, here is a patch to make xc/programs/Xserver/hw/tinyx/linux/agp.c compile after xfree86/os-support/linux/agpgart.h was retired in favour of the system version. As a stopgap, I've already undone our agpgart.h's deletion. I agree it's best to use the system's copy (if available). I'll review this after I've fixed all the other build problems I have caused. Please bear with me. Marc. +--+---+ | Marc Aurele La France | work: 1-780-492-9310 | | Academic Information and| fax:1-780-492-1729 | |Communications Technologies | email: [EMAIL PROTECTED] | | 352 General Services Building +---+ | University of Alberta | | | Edmonton, Alberta | Standard disclaimers apply| | T6G 2H1 | | | CANADA | | +--+---+ XFree86 developer and VP. ATI driver and X server internals. ___ Devel mailing list Devel@XFree86.Org http://XFree86.Org/mailman/listinfo/devel
Sun Creator and XRender
Hello, since the sunffb driver doesn't support the XRender extension but the graphics processor supports alpha blending and a few other nice tricks I've been poking around a bit to add this sort of functionality. The problem seems to be that sunffb doesn't use xaa or the standard framebuffer manager. so I couldn't get the included render code to work. So my questions are: - is there a text somewhere describing how to add xrender functionality to a driver without using fbPictureInit() ? - is there some more comprehensive ffb documentation available somewhere? I think I know how alpha blending and so on is supposed to work ( from reading the mesa driver source ) but there are still a few more questions. have fun Michael pgpG11CF8xp6j.pgp Description: PGP signature
[XFree86] This is an alert from eSafe
__ Aus Sicherheitsgründen können bestimmte Anhänge oder Inhalte nicht entgegengenommen werden. Due to security reason certain attachements can not be delivered. Emmi Schweiz AG ([EMAIL PROTECTED]) __ Time: 15 Oct 2005 10:19:46 Scan result: Mail rejected Protocol: SMTP in File Name\Mail Subject: mail_1129085634: Returned mail: see transcript for details Source: xfree86@xfree86.org Destination: [EMAIL PROTECTED] Details: message.exe Infected with Win32.Mydoom.m (Non-Removable), Whole File Blocked ___ XFree86 mailing list XFree86@XFree86.Org http://XFree86.Org/mailman/listinfo/xfree86
[XFree86] X11 without WM - avoid scrolling to virtual screen
Hi, I have an X11 installation used for a kiosk system running just the X server without any window manager. My screen resolution is 1024x768. When I drag the mouse beyond the right or bottom end of the screen, it seems to switch to the next screen (virtual screen or whatever) -- my opened windows disappear and I only see the X server background. When dragging the mouse back left or up, my windows reappear. How can I avoid this behaviour? I don't want the user to be able to drag the mouse out of the main 1024x768 screen. I'd appreciate any help! My XF86Config looks like this (I have just added the line Virtual 1024 769 to the Display section, but it didn't help): [...] Section Monitor DisplaySize 300 230 HorizSync31-48 Identifier Monitor[0] ModelName[EMAIL PROTECTED] Option DPMS VendorName -- VESA VertRefresh 50-60 UseModes Modes[0] EndSection Section Modes Identifier Modes[0] Modeline 1024x768 65.0 1024 1048 1184 1344 768 771 777 806 -hsync -vsync EndSection [...] Section Screen DefaultDepth 16 [...] SubSection Display Depth 16 Modes 1024x768 800x600 640x480 Virtual1024 768 EndSubSection [...] Device Device[0] Identifier Screen[0] Monitor Monitor[0] EndSection Section ServerLayout Identifier Layout[all] InputDevice Keyboard[0] CoreKeyboard InputDevice Mouse[1] CorePointer Screen Screen[0] EndSection Section DRI Group video Mode 0660 EndSection -- man liest sich... Nicolas Michael [EMAIL PROTECTED] http://www.nmichael.de/ ___ XFree86 mailing list XFree86@XFree86.Org http://XFree86.Org/mailman/listinfo/xfree86
Re: [XFree86] linux - no gui
Do you have the file /etc/XF86Config-4, can you send it ?? Gustavo sowmya menon wrote: Hello, today i tried installing fedora 4 . when i installed the previous versions it showed error Unable to probe video settings while installation. but fedora 4 didnt show any errors. it probed the video card -sis 300/305. but after installation still the Gui didnt come up. i am sending the log file and config file. thanks Sowmya --- gustavo halperin [EMAIL PROTECTED] wrote: Hello Send me your /etc/XF86Config-4 and the entire /var/log/XFree86.0.log and I will try find your problem. Gustavo sowmya menon wrote: Hello, I installed Redhat 7.3 and the Gui didnt come up. the command prompt is there and i can execute commands. but when i give startx, it showed the following errors. (==)Log File: '/var/log/XFree86.0.log Parse error on line 242 Config file /etc/X11/XF86Config Device is not a valid keyword in this section (EE) problem parsing config file (EE) Error from xf86HandleConfig() Fatal server error: no screens found xIO: Fatal IO error 104 (connection reset by peer) on Xserver :0.0 after 0 requests (0 known processed) with 0 events remaining i tried fedora core 1 and also 3. but i had the same problem. the GUI didnt come up. I have Intel Pentium 4 processor and motherboard - Intel desktop Board D845WN how do i solve the problem? Sowmya __ Yahoo! India Matrimony: Find your partner online. Go to http://yahoo.shaadi.com ___ XFree86 mailing list XFree86@XFree86.Org http://XFree86.Org/mailman/listinfo/xfree86 ___ XFree86 mailing list XFree86@XFree86.Org http://XFree86.Org/mailman/listinfo/xfree86 __ Yahoo! India Matrimony: Find your partner now. Go to http://yahoo.shaadi.com X Window System Version 6.8.2 Release Date: 9 February 2005 X Protocol Version 11, Revision 0, Release 6.8.2 Build Operating System: Linux 2.4.21-27.0.2.ELsmp i686 [ELF] Current Operating System: Linux localhost.localdomain 2.6.11-1.1369_FC4 #1 Thu Jun 2 22:55:56 EDT 2005 i686 Build Date: 13 May 2005 Build Host: decompose.build.redhat.com Before reporting problems, check http://wiki.X.Org to make sure that you have the latest version. Module Loader present OS Kernel: Linux version 2.6.11-1.1369_FC4 ([EMAIL PROTECTED]) (gcc version 4.0.0 20050525 (Red Hat 4.0.0-9)) #1 Thu Jun 2 22:55:56 EDT 2005 Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. (==) Log file: /var/log/Xorg.0.log, Time: Sat Oct 15 20:35:11 2005 (==) Using config file: /etc/X11/xorg.conf Parse error on line 241 of section InputDevice in file /etc/X11/xorg.conf Device is not a valid keyword in this section. (EE) Problem parsing the config file (EE) Error parsing the config file Fatal server error: no screens found Please consult the The X.Org Foundation support at http://wiki.X.Org for help. Please also check the log file at /var/log/Xorg.0.log for additional information. ___ XFree86 mailing list XFree86@XFree86.Org http://XFree86.Org/mailman/listinfo/xfree86
Re: [XFree86] X11 without WM - avoid scrolling to virtual screen
* Nicolas Michael [EMAIL PROTECTED] wrote: Hi, I have an X11 installation used for a kiosk system running just the X server without any window manager. My screen resolution is 1024x768. When I drag the mouse beyond the right or bottom end of the screen, it seems to switch to the next screen (virtual screen or whatever) -- my opened windows disappear and I only see the X server background. When dragging the mouse back left or up, my windows reappear. I guess your virtual screen is larger than the physical. This is (AFAIK) not an window manager issue. Or did it go away if you start an wm ? cu -- - Enrico Weigelt== metux IT service phone: +49 36207 519931 www: http://www.metux.de/ fax: +49 36207 519932 email: [EMAIL PROTECTED] - Realtime Forex/Stock Exchange trading powered by postgresSQL :)) http://www.fxignal.net/ - ___ XFree86 mailing list XFree86@XFree86.Org http://XFree86.Org/mailman/listinfo/xfree86
Re: [XFree86] X11 without WM - avoid scrolling to virtual screen
X-Server virtual desktops pan with mouse movement. You seem to be describing a window manager virtual desktop switch. Also, you would not get an X-server virtual desktop with the XF86Config you showed unless your 1024x768 mode failed (would be mentioned in the /var/log/XFree86.0.log file). Mark. On Sat, 15 Oct 2005, Nicolas Michael wrote: Hi, I have an X11 installation used for a kiosk system running just the X server without any window manager. My screen resolution is 1024x768. When I drag the mouse beyond the right or bottom end of the screen, it seems to switch to the next screen (virtual screen or whatever) -- my opened windows disappear and I only see the X server background. When dragging the mouse back left or up, my windows reappear. How can I avoid this behaviour? I don't want the user to be able to drag the mouse out of the main 1024x768 screen. I'd appreciate any help! My XF86Config looks like this (I have just added the line Virtual 1024 769 to the Display section, but it didn't help): [...] Section Monitor DisplaySize 300 230 HorizSync31-48 Identifier Monitor[0] ModelName[EMAIL PROTECTED] Option DPMS VendorName -- VESA VertRefresh 50-60 UseModes Modes[0] EndSection Section Modes Identifier Modes[0] Modeline1024x768 65.0 1024 1048 1184 1344 768 771 777 806 -hsync -vsync EndSection [...] Section Screen DefaultDepth 16 [...] SubSection Display Depth 16 Modes 1024x768 800x600 640x480 Virtual1024 768 EndSubSection [...] Device Device[0] Identifier Screen[0] Monitor Monitor[0] EndSection Section ServerLayout Identifier Layout[all] InputDevice Keyboard[0] CoreKeyboard InputDevice Mouse[1] CorePointer Screen Screen[0] EndSection Section DRI Group video Mode 0660 EndSection -- man liest sich... Nicolas Michael [EMAIL PROTECTED] http://www.nmichael.de/ ___ XFree86 mailing list XFree86@XFree86.Org http://XFree86.Org/mailman/listinfo/xfree86 ___ XFree86 mailing list XFree86@XFree86.Org http://XFree86.Org/mailman/listinfo/xfree86
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[XFree86] Non Profit Driectory 2005 Available xfree86@xfree86.org
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