From: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
To: David Herrmann <dh.herrmann@googlemail.com>
Cc: Ran Benita <ran234@gmail.com>, dri-devel@lists.freedesktop.org
Subject: Re: [ANNOUNCE] kmscon: Lazy-web's DRM based terminal emulator
Date: Tue, 27 Mar 2012 18:59:31 +0300 [thread overview]
Message-ID: <20120327155931.GJ4917@intel.com> (raw)
In-Reply-To: <CANq1E4T49k2UoyARN+KOTuRSL1LwnaFeC2xcDEHw=2iOJhFq1g@mail.gmail.com>
On Tue, Mar 27, 2012 at 04:57:29PM +0200, David Herrmann wrote:
> It needs some more work in the VTE layer and on the UI but it's
> I had several issues while writing it but most of them are fixed. One
> thing I remember is a performance
> issue running it on my Intel Atom N450. With 80x24 it works barely
> fine, but more glyphs per frame are are not
> possible. I currently use one texture for every glyph I draw, that is,
> one screen-update
> draws 80x24 = 1920 textures.
So you have a separate texture for each glyph? Doesn't sound very
efficient. Did you try to use a texture atlas instead?
--
Ville Syrjälä
Intel OTC
next prev parent reply other threads:[~2012-03-27 15:51 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-27 14:57 [ANNOUNCE] kmscon: Lazy-web's DRM based terminal emulator David Herrmann
2012-03-27 15:59 ` Ville Syrjälä [this message]
2012-03-28 9:38 ` David Herrmann
2012-03-28 17:30 ` Jesse Barnes
2012-03-28 18:14 ` Ville Syrjälä
2012-04-01 16:45 ` David Herrmann
2012-04-01 16:49 ` David Herrmann
2012-04-01 21:40 ` Alan Cox
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