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Re: cairo x11 surfaces
From: |
Philippe Roussel |
Subject: |
Re: cairo x11 surfaces |
Date: |
Fri, 14 Oct 2011 12:01:56 +0200 |
User-agent: |
Mutt/1.5.20 (2009-06-14) |
Hi,
On Thu, Oct 13, 2011 at 03:26:10PM -0600, Eric Wasylishen wrote:
> Hi Fred,
>
> I had a look at implementing it today, and it turned out to be
> easier than expected so I finished & committed it.
>
> If we run in to problems we can switch back to XGCairoXImageSurface
> before the next release, but it looks promising. In particular, I
> tried X forwarding to Apple's X11.app, which only supports 24-bit
> windows, and the new surface is significantly faster than
> XGCairoXImageSurface, and the alpha channel of images is correctly
> preserved (unlike XGCairoSurface).
>
> Riccardo, this should fix GNUstep on the 16-bit display
> configuration where it wasn't working for you. If you could test it
> some time and let me know if it works, that would be great.
I tested your modifications briefly yesterday. The gui drawing is now
really fast and responsive over ssh, comparable to gtk I would say,
but I get a lot of flickering when resizing a windows on a local
connection.
Thanks,
Philippe
--
Un celibataire est un homme qui a rate l'occasion de rendre une femme
malheureuse. Jasmine Birtles
- cairo x11 surfaces, Eric Wasylishen, 2011/10/12
- Re: cairo x11 surfaces, Fred Kiefer, 2011/10/13
- Re: cairo x11 surfaces, Eric Wasylishen, 2011/10/13
- Re: cairo x11 surfaces, Wolfgang Lux, 2011/10/14
- Re: cairo x11 surfaces, Eric Wasylishen, 2011/10/14
- Re: cairo x11 surfaces, Wolfgang Lux, 2011/10/15
- Re: cairo x11 surfaces, David Chisnall, 2011/10/15
- Re: cairo x11 surfaces, Wolfgang Lux, 2011/10/15
- Re: cairo x11 surfaces, Niels Grewe, 2011/10/14
- Re: cairo x11 surfaces, Riccardo Mottola, 2011/10/16
- Re: cairo x11 surfaces, Riccardo Mottola, 2011/10/17