On Tue, 4 Sep 2001 [EMAIL PROTECTED] wrote:
On 4 Sep, Mark Vojkovich wrote:
On Tue, 4 Sep 2001 [EMAIL PROTECTED] wrote:
On 4 Sep, Dr Andrew C Aitchison wrote:
On Mon, 3 Sep 2001, Robert A. Knop Jr. wrote:
Sadness. And here was me thinking that 32MB was a lot of video RAM
On Wed, 5 Sep 2001, Rene Tschirley wrote:
From: Ivica Bukvic [EMAIL PROTECTED]
Drivers state that most of the G2Go stuff has been resolved... :-)
Well, there is no problem with restarting the Xserver anymore. Thanks to
the nvidia team!
But, on my i8k the Xserver crashes when switching
On 5 Sep 2001, Jason L Tibbitts III wrote:
WW == Wayne Whitney [EMAIL PROTECTED] writes:
WW I'm looking for a good mid-range (under $150) AGP video card with DVI-D
WW output. I'm interested in maximizing performance (2D and 3D, although
WW mostly 2D) under XFree 4.1.0 at 1280x1024 with
On Tue, 11 Sep 2001, deadice wrote:
Each time an X server is started/restarted, the console becomes darker
until text/background is completely black. Current setup:
XFree86 4.1.0
NVIDIA Geforce 2 GTS DDR 64mb AGP
Solaris 8 (SunOS 5.8)
What could be causing this? How can this be
getimage and computes the diffs by hand. This takes a
whole lot of time ( and cpu cycles).
Mark Vojkovich suggested that I start with the shadowfb extension,
since it has the correct hooks to detect when the screen changes.
questions:
Does these GC functions and operations
On Thu, 13 Sep 2001, Brett Bolen wrote:
Do you know which video chipsets supports
hardware accelerations when opengl is in
indirect rendering?
The chips supported by NVIDIA's binary Linux drivers when using
those drivers. As far as I can tell nobody else accelerates indirect
rendering
On Fri, 14 Sep 2001 [EMAIL PROTECTED] wrote:
Hi all.
I encountered the problem when using RedHat 7.1 and nVidea Quadro2
chip card. I investigate a lot of documents myselft but only to fail
to find answer... Could you held me...?
[ Symptoms ]
This issue occurs when I set line
On Fri, 14 Sep 2001, C. Scott Ananian wrote:
On Thu, 13 Sep 2001, Mark Vojkovich wrote:
On Thu, 13 Sep 2001, C. Scott Ananian wrote:
See
http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/xinerama/xinerama/xc/doc/XineramaSpec.txt?rev=1.1content-type=text/vnd.viewcvs-markup
On Fri, 14 Sep 2001, Sidik Isani wrote:
Hello -
With 8 bpp pseudocolor, I'm finding that simply starting the
X-Server allocates almost all the color cells in the default
colormap. There are only about 12 free cells, and most programs
either fail or install a private colormap. Is
On Sat, 15 Sep 2001, Sidik Isani wrote:
Mark Vojkovich wrote:
|On Fri, 14 Sep 2001, Sidik Isani wrote:
|
| Hello -
|
| With 8 bpp pseudocolor, I'm finding that simply starting the
| X-Server allocates almost all the color cells in the default
| colormap. There are only about 12
On Sat, 15 Sep 2001, hadron wrote:
I worte:
Mark Vojkovich[EMAIL PROTECTED] wrote:
The gamma can be changed separately. This is necessary because
different monitors may need a different correction. While there
is only one logical screen, xgamma's screen argument will reflect
On Thu, 20 Sep 2001, Peter Surda wrote:
On Wed, Sep 19, 2001 at 07:52:16PM -0700, Mark Vojkovich wrote:
I'd like to propose a change to Xv standard, to add a function
XvGetImage,
which could be used to transfer data from videoram to system memory.
2
possible situations it can
On Thu, 20 Sep 2001, Bob wrote:
I was under the impression that the Matrox G100 that I'm struggling with
also supports Xv? If not, that will save me the continued anguish of
trying to get it to work :)
The driver doesn't support it. Back when I wrote the Xv support
for the mga driver, I
On Thu, 20 Sep 2001, Peter Surda wrote:
On Thu, Sep 20, 2001 at 02:39:06PM -0700, Mark Vojkovich wrote:
Sorry, I meant XvPutStill.
aha.
There will need to be an option for a shm completion event
on XvShmGetImage so the client isn't blocked while the server
fetches the data.
I
On Thu, 20 Sep 2001, Peter Surda wrote:
On Thu, Sep 20, 2001 at 04:27:26PM -0700, Mark Vojkovich wrote:
XvPutImage pushes the data through the socket. With XvShmPutImage
(only available for local clients) data is stored in shared memory
so that the server just copies it from
On Fri, 21 Sep 2001, Alex Deucher wrote:
Just out of curiosity, did the older millennium I
(2064w) and millennium II's (2164w) have Xv hardware
on them as well, or did that not get added till later?
Only G200 and newer.
Mark.
.
And it required that alot of data be passed to the hardware.
My impression was that on a modern computer it would be
a video decellerator. Maybe Matrox knows some tricks,
but I gave up on it when I was looking into it a few
years ago.
Mark.
Alex
--- Mark Vojkovich [EMAIL
On Sat, 22 Sep 2001, Terje J. Hanssen wrote:
Hello,
Is the Internet solution 'Xweb' browser plugin implemented in XFree86 -
if not, why not?
http://www.opengroup.org/press/31mar98.htm
On Sun, 23 Sep 2001, Matthias Dahl wrote:
Now what confuses me is that I thought it isn't possible to get the retrace
information in user space - just in kernel space. I guess this is only true
if you want to make use of the hardware interrupt that is being issued (and
naturally that
On Tue, 25 Sep 2001, C. Scott Ananian wrote:
On Fri, 14 Sep 2001, Mark Vojkovich wrote:
On Fri, 14 Sep 2001, C. Scott Ananian wrote:
Please find attached a first-draft of Xinerama support for TwinView.
The parameters are hacked for my particular setup at the moment. I
On Wed, 3 Oct 2001, Brian J. Murrell wrote:
I have a machine running XFree86 Version 4.1.0 with three displays --
a Matrox G400 (dual head card) and an ATI Rage IIC. I want to bind
the first display of the G400 and the ATI together with Xinerama and
leave the second display of the G400 as a
On Thu, 4 Oct 2001, Michael Zayats wrote:
I know that it is a newbie question, but everybody should start at some
point :)
I have video frames captured 25fps in 24bpp RGB. I want to draw them in
X11 window. I can't just overlay from framegrabber(bt848) to the
framebuffer (because of
On Thu, 4 Oct 2001, Egbert Eich wrote:
Alan Hourihane writes:
Egbert - I hope we really don't have to kludge around like this, but if we
do, you can check the current video output mode in the BlockHandler and
I just did. Had a brown paper bag ready - just in case.
use a
On Fri, 5 Oct 2001, Dr Andrew C Aitchison wrote:
On Thu, 4 Oct 2001, Mark Vojkovich wrote:
You can't touch XF86VidModeGetGamma(). It's written in
stone already.
xgamma -gamma 0
Gamma values must be between 0.100 and 10.000
Is there enough room on the stone to use a value like
On Wed, 17 Oct 2001, Billy Biggs wrote:
Sottek, Matthew J ([EMAIL PROTECTED]):
I can add a XvMC function to get you an XImage from the XvMC surface
so that you can use XvMC instead of Xv. Then you can get rid of the
delay between the XvShmPut() and the actual flip.
But could this
On Thu, 18 Oct 2001, Billy Biggs wrote:
Sottek, Matthew J ([EMAIL PROTECTED]):
It would be nice to have a software fallback so that you could do as
many Xv's as you wanted (slowly) but that isn't the way Xv was
designed. You'll have to convert the YUV data into RGB and do a
regular
On Thu, 18 Oct 2001, David E. Young wrote:
Greetings. Redhat Linux 7.1, XFree86 4.0.3, NVidia TNT2 (16mb) driving a
ViewSonic 17PS. DPMS isn't working, despite being configured to do so.
It worked fine when I was running my old Mach64 and it also worked fine
when I was using the TNT2 on
On Thu, 18 Oct 2001, Billy Biggs wrote:
Mark Vojkovich ([EMAIL PROTECTED]):
I'm sure most video cards can trigger an interrupt on the vertical
refresh, that would be pretty accurate. Even if I could just query
Handling the interrupt requires kernel support. The X-server
On Thu, 18 Oct 2001, Billy Biggs wrote:
Hi Mark (and list), apologies for keeping traffic so high, but I have
another question about XVideo and it's just too useful. :)
Say I'm attemping to play 525/59.94 video (identical problem exists
for 625/50 systems). Ideally, I want to do
On Fri, 19 Oct 2001, Billy Biggs wrote:
Mark Vojkovich ([EMAIL PROTECTED]):
It seems to me that the Xv API could have benefited from a pixel
stride parameter for blits. Is this fixable?
It's possible for the driver to offer a port attribute with
top/bottom. Maybe it's best
On Fri, 19 Oct 2001, Robert Hough wrote:
I've been having problems getting xinerama working with my new system,
was hoping someone could offer some suggestions. Here's the layout:
FreeBSD 4.3
XFree86 4.1.0
$ dmesg | grep TNT
pci1: NVidia Riva Ultra Vanta TNT2 graphics accelerator at
On Fri, 19 Oct 2001, James Hirschorn wrote:
Are there any plans to add Geforce 2GO support to the (free) nv driver? I've
read reports that people have been able to use Toshiba notebooks with the 2Go
and the nv driver by setting certain options. But when I tried this on my
Dell I8000, the
On Fri, 19 Oct 2001, Billy Biggs wrote:
Mark Vojkovich ([EMAIL PROTECTED]):
It's just something silly, I guess, but important for preserving the
spacial position of the fields. Say you're scaling from 720x480 to
1024x768. 768/480 = 1.6, so, you want to scale up each field from
On Fri, 19 Oct 2001, Billy Biggs wrote:
Mark Vojkovich ([EMAIL PROTECTED]):
It doesn't work that way. There's no such thing as subpixel
destinations so you have to stop thinking about it that way. You have
integer rectangles on the screen but you can align how the source
scales
On Sun, 21 Oct 2001, Wojciech Puchar wrote:
when using gamma correction Xserver forgots to do gamma when scrolling
and few other ops making pictures broken..
The Riva128 doesn't support gamma correction except in 8bpp.
I'll look into making it ignore the requests for the other depths.
On Sun, 21 Oct 2001 [EMAIL PROTECTED] wrote:
I'm talking about planning how many refreshes to show each frame. I'd
be really surprised if you could say to the ATI card 'show this 2
refreshes from now'.
The card won't do that, but the driver can. In this case what you do is
submit a
On Mon, 22 Oct 2001, trasatti wrote:
I work under X11R6 server with XFree86 4.1.0, using XLib and XToolkit graphic
libraries.
My program must capture-process-display every frame captured from a video
source, at the maximum frame rate.
All done without palette transformations.
On Mon, 22 Oct 2001, Billy Biggs wrote:
Sottek, Matthew J ([EMAIL PROTECTED]):
The highest framerate I will ever be pumping video at the board is
59.94fps from 720x480, don't know if that matters. In this case
though I'm only outputting at 24fps.
Try 10x7@16bpp at 85hz. That
On Tue, 23 Oct 2001, trasatti wrote:
Thank you to all that answer to me.
Otherwise, how to blit the captured mmap buffer (after processing it) onto the
display, even without any XImage or with other functions than XShmPutImage.
OpenGL provides an alternative method with
On Wed, 24 Oct 2001, Sottek, Matthew J wrote:
Mark, Billy,
I was just about to implement this but after giving it some thought
I'm not sure what it is that you want.
2) For interlacing, I like the idea of an XV_FRAME_TYPE attribute:
0 == frame, 1 == top field, 2 == bottom field.
On Wed, 24 Oct 2001, Billy Biggs wrote:
Note that this introduces some slight uncertainty in the display since
the overlay might not correspond to the window location when it comes
time to actually display. But that's not going to be a big deal since
the times are short and you get a
On Thu, 25 Oct 2001, Sottek, Matthew J wrote:
Ok, I slightly modified the idea to take care of this too. I must
say, I really really like this one.
#define XV_TOP_FIELD 0x01
#define XV_BOTTOM_FIELD 0x02
#define XV_FRAME (XV_TOP_FIELD | XV_BOTTOM_FIELD)
#define XV_HOLD
On Fri, 26 Oct 2001, Paul wrote:
Hi
Does the built-in nv in 4.0.3 server support TV Out with GeForce 2MX ? I
don't want to use the nVidia 3D drivers etc. If so, is there a FAQ
somewhere that explains the settings required?
TV out is not supported in the nv driver.
On Fri, 26 Oct 2001, Greg Wright wrote:
Sottek, Matthew J wrote:
Sottek, Matthew J wrote:
Here is the proposal again, if there are on complaints I'll
implement it this way.
#define XV_HOLD 0x0
#define XV_TOP_FIELD0x1
#define XV_BOTTOM_FIELD 0x2
#define
On Fri, 26 Oct 2001, Sottek, Matthew J wrote:
Sottek, Matthew J wrote:
Here is the proposal again, if there are on complaints I'll
implement it this way.
#define XV_HOLD 0x0
#define XV_TOP_FIELD0x1
#define XV_BOTTOM_FIELD 0x2
#define XV_FRAME(XV_TOP_FIELD
On Fri, 26 Oct 2001, Donald Tournier wrote:
Hi!
I need to run various apps which require different bit depths. In
particular, one application only runs at 8 or 24 bpp, and the other only
runs on an 8 plane pseudocolor visual. I am happy setting the display at
24 bpp, but setting it to
On Fri, 26 Oct 2001, Sottek, Matthew J wrote:
If I blt a frame with the XV_FRAME_TYPE atom set to XV_FRAME|XV_HOLD,
and then, sometime later, I set the atom to XV_FRAME, what kind of
latency would I be looking at before that held buffer would show up?
Is setting atoms a synchronous call?
On Fri, 26 Oct 2001, Greg Wright wrote:
Sottek, Matthew J wrote:
XV_FRAME_TYPE = XV_HOLD
XvShmPutImage()
...
XvShmPutImage()
...
XvShmPutImage()
XV_FRAME_TYPE = XV_FRAME
The target of the XvShmPutImage will only change when XV_HOLD is
set. (Or if XvShmPutImage is called
On Fri, 26 Oct 2001, Sottek, Matthew J wrote:
I wasn't expecting clients to call XV_HOLD then Put and not
display it afterwards. There seem to be two feasible implemenations:
1) XV_HOLD stays into effect until it is displayed. If a second
Put comes along before the display the
Attached. It adds a XVMC_INTRA_UNSIGNED field. Appearently
it's common for drivers to expect the decoder to convert the intra
data to unsigned. The header files in XFree86 CVS already
reflect the specification change.
Mark.
mocomp.gz
Attached. It's not expected to be fast, just functional.
Mark.
mpeg2play_accel.tar.gz
There is a bug in the mpeg2play XvMC modification that I posted
on this list. The loop (-l) option is broken. Attached is a
patch that fixes that.
Mark.
*** display.c.old Sat Oct 27 12:58:28 2001
--- display.c Sat Oct 27 12:59:26 2001
***
On Sat, 27 Oct 2001, Mark Vojkovich wrote:
It looks like recent changes in XFree86 common code cause
LeaveVT to be called twice. This undoubtedly causes problems
for some drivers and layers that are wrapping LeaveVT.
Never mind. It looks like a cut-and-paste error
On 28 Oct 2001, Arne Caspari wrote:
Hello,
i want to change the colormap-entries of an 8-bpp PseudoColor
mode. Unfortunately it does not work.
I set up a collormap where every color is black and another one, where
every color is yellow. After setting the video mode and clearing it
On Mon, 29 Oct 2001, Hzeng wrote:
Hi,
I am very surprised that the Xv functions
'PutImage','QueryImageAttribute','GetVideo','GetStill' cannot be realized in the
video4linux Xv driver. I am a new member of Xv and v4l, if it is that v4l cannot
support these functions ? Can you explain for me?
On Tue, 30 Oct 2001, Dan Grillo wrote:
X List,
I'm having trouble getting xinerama to work; the server
when started with startx -- +xinerama just exits with
Fatal server error:
Caught signal 11. Server aborting
This has come up many times before. There is a
On Wed, 31 Oct 2001, Dr Andrew C Aitchison wrote:
On Wed, 31 Oct 2001, Paul Robertson wrote:
Thanks Mark,
OK, I'll have to live with that limit and undersample my YUV data as
I copy it into the XvImage.
If you are right about i810 then that could be a problem for me. We were
On Thu, 1 Nov 2001, Dmitry Yu. Bolkhovityanov wrote:
On Wed, 31 Oct 2001 09:07:06 -0500, Brian J. Murrell wrote:
The latter. The third head is connected to a TV via a TV-Out
supporting card. I don't really want the TV as part of my desktop
real estate.
(not likely to be ever
On Thu, 1 Nov 2001, Bill Schoolcraft wrote:
Hello Family,
I'm encountering situations where we cannot use the command: startx
-- :1 to start an additional X session and I was wondering if the
64mb Nvidia nv15 Quattro II had anything to do with it. The machine
is running RedHat-7.1
It
On Thu, 1 Nov 2001, Andrew Miller wrote:
Hi,
Does anyone know whether NVIDIA will support visuals with overlay
planes in the near future? I have a GeForce2 Go card. Am I right in
assuming that the hardware could support a 24+8 visual but their
drivers just aren't capable yet?
On Thu, 1 Nov 2001, Keith Packard wrote:
UpdateCurrentTimeIf can only modify the current time if there aren't any
events queued. The assumption being that any events queued *after* the
system time is fetched will have timestamps later than the current time,
but any events still pending
On Thu, 1 Nov 2001, Keith Packard wrote:
Around 23 o'clock on Nov 1, Mark Vojkovich wrote:
So that means that it's not possible to just update the
currentTime. You can get the current system time, but you can't
update currentTime without processing events. OK.
Right. Until R2
On Sat, 3 Nov 2001, Justin A wrote:
X seems to be leaking memory in the past two days. I had a 6 day uptime
and all was fine, but then X locked up(ran out of memory?).
After rebooting I upgraded to 2.4.14-pre7 and rebooted again.
Since then, X starts up using 10M of ram, and slowly climbs
On Sun, 4 Nov 2001, Justin A wrote:
Hmm. It was better after I restarted X a few times. It was at 20M or
so for a while, but by the end of the day around 60M. I was away from
my computer for 2 hours or so and when I got back it was locked up(sysrq
worked)
I disabled dpms(caused
On Fri, 9 Nov 2001, Chris Nuernberger wrote:
Hey, I would like to mix xdga 2.0 (so I can write directly to the frame
buffer myself) and openGL. Is this possible, if you say yes, please send
code that does exactly this.
I switch modes to whatever I want with XDGASetMode(...).
Then I set
On Fri, 9 Nov 2001, Ba la wrote:
Hi All,
I am new to this list and X-programming, I am
interested in X-programming, pls point me some
resources in the net like tutorials, examples etc,.
specifically using xlib.
See Kenton Lee's big X site.
On Fri, 9 Nov 2001, Alex Bustamante wrote:
Hi,
One question:
When i run X (out of the box) i get the feeling that it
is a little bit, just a little bit slower than m$ winblows
at drawing graphics. For example when i move the xmms
program around, i get trails. It feels like the server
On Fri, 9 Nov 2001, hzeng wrote:
Hi,
In the founctin of XvPutVideo, there are a set of parameter(vx,vy,vw,vh) .In the
doc of xfree86,
these is described as the following:
Define the size and location of the source (video) region to be written. vx and vy
define the upper-left pixel of
On Fri, 9 Nov 2001, tom schuetz wrote:
I'm running the generic S3 SVGA server, and it works fine, but only at what looks
like 600 x 800.
This is no matter what I do with [CTRL] and [ALT] and +/-.
This is also no matter what I specify in manually editing XF86Config OR in running
On Fri, 9 Nov 2001, Gniazdowski wrote:
Hi.
How are developers doing with work on next relesa of XFree86 ? Some problems?
Big changes?
:)
It's delayed because VA Linux laid off a bunch the people who
were working on it. Most of them have new jobs already and have
started working on
On Sat, 10 Nov 2001, Daniel Secrieru wrote:
For things like shaped windows you may get
hundreds of Expose events for a single window movement.
You mean I can have polygonal-shaped windows in X11? That would be
pretty cool! :-)
Yes, run xeyes. You undoubtedly have it on your
On Sat, 10 Nov 2001, Daniel Secrieru wrote:
In Win32 there is the following function:
int SetBkMode(
HDC hdc, // handle of device context
int iBkMode // flag specifying background mode
);
Parameters:
hdc - Handle to the device context.
iBkMode - Specifies the
On Sat, 10 Nov 2001, Daniel Secrieru wrote:
How do I set in X11 the GC origin/extents and Window origin/extents, if
at all possible?
In Win32, the corespondent functions are:
SetViewportOrgEx/SetViewportExtEx, for Win32 DC and
SetWindowOrgEx/SetWindowExtEx for Win32 Window.
I
On Fri, 9 Nov 2001, Jeremy wrote:
[...]
The most annoying, however, has got to be dealing with the colormap on the
PseudoColor visual. XCreateColormap() is happy to claim to give me a 256
entry colormap, but, I'm assuming because of how the overlay works, entry 255
(the topmost) doesn't
On Sat, 10 Nov 2001, Daniel Secrieru wrote:
For the orgin, that's about all that can be done. Clipping
to the extents could be done with the clipmask in the GC.
You mean with XSetClipRectangles(...)?
Yes. A single rect could be used to confine rendering to the viewport.
(the
On Sat, 10 Nov 2001, hzeng wrote:
Hi,
When I test a Xv driver, I found some question. I use a virtual screen ,the
vitaul is 1024x768 and the visual area is 800x600.When I use PutImage, I found with
the mouse moving the father window will move,
but the dst coordination values send to the
On Fri, 9 Nov 2001, Jeremy wrote:
On Fri, 9 Nov 2001, Mark Vojkovich wrote:
On Fri, 9 Nov 2001, Jeremy wrote:
Contrary to some opinion on this list, overlays are not intended
to make legacy PseudoColor apps work. Overlays in the X-window
system are for layers of windows that don't
On Fri, 9 Nov 2001, Mark Vojkovich wrote:
OK. It looks like this there might be a bug in the mioverlay
code. I'll look into fixing this for 4.2.0.
OK, I've fixed this in CVS. Attached is the patch to
xc/programs/Xserver/mi/mioverlay.c.
Mark
On Mon, 12 Nov 2001, hzeng wrote:
Hi,
When allocte the video memory, there are both area and linear.
what's the different of them and how to
decide which method should be used?
I know that the whole video memory is cosider as a area that
'screenwidth x hight = videomemory total
On Mon, 12 Nov 2001, Thruput Ltd wrote:
Dear Sirs,
Has anybody written a X windows driver that converts 8 bit pseudocolor visuals into
24 trucolor?
This is the problem
what we need is having two different pseudo color 8 bits visuals, we
will call standard and underlay. in both
On Tue, 13 Nov 2001, Daniel Secrieru wrote:
Is there any way in X11 to get the mouse coordinates relative to the
current screen? Or XQueryPointer(...) is the only way of getting the mouse
coordinates, relative to the root window' origin?
Relative to the current screen and relative to
On Tue, 13 Nov 2001, Daniel Secrieru wrote:
Relative to the current screen and relative to the root window
origin are equivalent statements.
What if the root window is just another window?
The root window isn't just another window. It's the root
window - the desktop.
On Mon, 12 Nov 2001, Eugene M. Kim wrote:
Greetings,
Question: What would be the way for a driver to flush some data in the
CPU write cache, preferably all the way down to physical memory through
the memory controller, but at least to the memory controller?
Background: I'm trying to add
On Mon, 12 Nov 2001, Eugene M. Kim wrote:
Any load or store on uncached memory (like the graphics accelerator's
registers) will flush it.
Any locked atomic RMW instruction (xchgl).
Any port IO (write 0x3D0 or other unused port address. Expensive).
Thank you for the
On Tue, 13 Nov 2001, Daniel Secrieru wrote:
But what if I have an multi-windowed application, with dialog windows
and stuff? The root of a dialog windows is going to be another window and
not the desktop.
The root window IS the desktop. That is the definition of
the root window.
In the 8th draft of the XvMC spec, IQ level acceleration has been
dropped. There is only mocomp and IDCT level acceleration. Previously
the IDCT level included the IQ step. The IQ stage has been removed
for the following reasons:
1) There is no time to ensure that the interface is
On Wed, 14 Nov 2001, Gustaf Gunnarsson wrote:
It sounds like a solution wich could work if you had access to the Xlib
source. Problem here is that thoose applications run on a HPUX and it
would be just a little too complicated process for me to fix that.
I have one question though, what is
This version is up to date with the 8th draft of the XvMC spec.
It also adds IDCT level acceleration support instead of just
motion compensation. It also fixes the loop bug in the previous
version.
Mark.
mpeg2play_accel.tar.gz
Description:
On Wed, 14 Nov 2001, Gustaf Gunnarsson wrote:
I thank you for your information even though it was rather sad. :P
I suppose this leaves me to solve the problem by either hacking up the
Xlib (if you cannot compile eg a patched XFree86 Xlib on hpux and
replace the existing one, I am not that
On Thu, 15 Nov 2001, Corvin Zahn wrote:
Hi,
another question: our customer wants to read out the status of the video
signal, means they want to know whether there is a video signal at the
inputs. In the docs I didn't find anything like a status query.
One solution would be to implement
On Thu, 15 Nov 2001, Alex Deucher wrote:
What, if any, drivers have any hardware support for
XvMC? I seem to recall the i810, and possibly nvidia,
but any others?
At the moment the i810 driver support acceleration
at the motion compensation level and has subpicture
blending
On Thu, 15 Nov 2001, Casey Boone wrote:
is there a website to read more about what XvMC is and does?
No, there's just the spec I sent to this list yesterday.
Mark.
___
Xpert mailing list
[EMAIL PROTECTED]
On Fri, 16 Nov 2001, Richard R. Sivernell wrote:
I am working on some new libraries for object orient programs using
Xfree. I beleive that X XFree86 are very much alike. I want to add mouse
scroll wheel /roller to my apps. Where do I find info on impleamenting this.
I believe
On Sat, 17 Nov 2001, Daniel Secrieru wrote:
When changing the size you get a ConfigureNotify event. See the
man page for XConfigureEvent.
Ok, I have looked at XConfigureEvent and it seems that it contains much
more events than I need (moving, resizing etc.). Basicly, I only need
On Sat, 17 Nov 2001, James Farwell wrote:
Greetings,
I have recently been trying to run MAME in fullscreen mode using
XFree86 4.1.0 on a Matrox G550. MAME works great in a window, but
when I try to fullscreen it DGA 2.0 starts up, it kicks in to
640x480x16 mode, but then instead of
On Mon, 19 Nov 2001, Corvin Zahn wrote:
How to grab a video picture with XVideo?
I want to grab one image out of the video stream and store it to disk.
In the documentation, I didn't find anything. Could someone give me a
hint, where to look?
Is
On Tue, 20 Nov 2001, Mark Elvers wrote:
Configure your window to tell you when it gets mapped or unmapped.
--mte
Or you could call XGetWindowAttributes. That has the
map_state in it. I don't know which one is more appropriate
for your port. Sounds like XGetWindowAttributes from the
On Wed, 21 Nov 2001, hzeng wrote:
Hi,
I'm writting a Xv driver. I meet a trouble and I don't know how to
deal with it. When two app useing Xv
are running at the same time, such as Xine, they all use the my PutImage
founction, and they send the Xv driver with the same port index, so they
On Wed, 21 Nov 2001, Daniel Secrieru wrote:
Ok, guys, here the thing with 'activate': 'activate' is when a window is
activated, that is when it's the current active window (that has the focus).
As you all now, you can only have one active window at a time; in
Windows is the window
On Thu, 22 Nov 2001, Peter Surda wrote:
Or am I missing something here (as usually g)?
There is only one hardware overlay. You can't display in two
windows simultaneously. For blitted/texture video you can and
those adaptor do.
Mark.
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