Hi xmame people,
Here is a small patch that replace a call to a DGA1 function with the
matching DGA2 version.
diff -ru xmame-0.57.1/src/unix/video-drivers/xf86_dga2.c
xmame-0.57.1-f/src/unix/video-drivers/xf86_dga2.c
--- xmame-0.57.1/src/unix/video-drivers/xf86_dga2.c Wed Jan 2 03:45:56 20
Fernand Albarr wrote:
> Here is a small patch that replace a call to a DGA1 function with the
> matching DGA2 version.
Thanks.
> - we are in an initialization routine, I suppose we don't care when the
> location adjustement will be done, am I missing something here ?
But there is no other ro
> My idea:
> - In xf86_dga2_create_display() replace XDGASetViewport(); with
>"xf86_dga_fix_viewport = 1;".
> - In xf86_dga2_update_display() check xf86ctx.modes->viewportFlags and use
>"XDGAFlipImmediate" or "XDGAFlipRetrace" with XDGAGetViewportStatus().
Attached patch is an implemen
> Attached patch is an implementation of my idea, but not tested.
Attached is a correct(tested) patch.
Shyouzou Sugitani <[EMAIL PROTECTED]>
<[EMAIL PROTECTED]>
--- src/unix/video-drivers/xf86_dga2.c.dist Sun Jan 27 01:08:30 2002
+++ src/unix/video-drivers/xf86_dga2
On Sat 26 Jan 2002 at 17:49:36 +0900, Shyouzou Sugitani wrote:
> > - we are in an initialization routine, I suppose we don't care when the
> > location adjustement will be done, am I missing something here ?
Hmmm, what I didn't know at that point is that the code didn't perform
any location ad
> > > - we are in an initialization routine, I suppose we don't care when the
> > > location adjustement will be done, am I missing something here ?
>
> Hmmm, what I didn't know at that point is that the code didn't perform
> any location adjustement in the normal case ...
Is the default view
On Sun 27 Jan 2002 at 11:37:33 +0900, Shyouzou Sugitani wrote:
> Is the default view port always set to (0,0)? I think it is safe to
> call XDGASetViewport(,,0,0,) in xf86_dga2_create_display().
Well, the documentation doesn't say anything on this. You suspect that
the viewport may be in an und
Fernand, how do you think about this patch?
Shyouzou Sugitani <[EMAIL PROTECTED]>
<[EMAIL PROTECTED]>
--- src/unix/video-drivers/xf86_dga2.c.dist Sat Jan 26 19:18:01 2002
+++ src/unix/video-drivers/xf86_dga2.c Sun Jan 27 11:56:35 2002
@@ -315,8 +315,6 @@
On Sun 27 Jan 2002 at 12:44:35 +0900, Shyouzou Sugitani wrote:
> Fernand, how do you think about this patch?
> - xf86_dga_fix_viewport = 0;
> - xf86_dga_first_click = 1;
There is a flaw here, not a big problem though. Look at xinput.c :
/* Some buggy combination of XFree and
OK. Attached is the final patch.
Fernand, thank you very much.
Shyouzou Sugitani <[EMAIL PROTECTED]>
<[EMAIL PROTECTED]>
--- src/unix/video-drivers/xf86_dga2.c.dist Sat Jan 26 19:18:01 2002
+++ src/unix/video-drivers/xf86_dga2.c Mon Jan 28 06:35:23 2002
@@ -315,8 +3
On Mon, Jan 28, 2002 at 06:52:24AM +0900, Shyouzou Sugitani wrote:
>
> OK. Attached is the final patch.
> Fernand, thank you very much.
I'll apply this to 0.57.2, which I hope to release in the next week or so.
Thanks!
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