From: David Kastrup <dak@gnu.org>
Cc: emacs-devel@gnu.org, "Kim F. Storm" <storm@cua.dk>
Subject: Re: Several suggestions for image support
Date: 16 Apr 2004 13:34:38 +0200 [thread overview]
Message-ID: <x5llkwnokx.fsf@lola.goethe.zz> (raw)
In-Reply-To: <407FBEFB.8090604@gnu.org>
Jason Rumney <jasonr@gnu.org> writes:
> Kim F. Storm wrote:
>
> > I understand now -- yes it is silly to try to guess something which
> > is already there.
> > Would somebody want to work on fixing this?
>
> What's to fix? There is already code there to create a mask from
> transparent parts of a PNG image with transparency.
Hmmm. Do you have any evidence of it working? I have stuff here
involving several complicated things, and it would appear to me that
the image stuff would be the most likely culprit.
Anyway: if :heuristic-mask is true, but the majority of corner pixels
is transparent, it would be nice if just transparency was used as the
mask criterion. That way I get at least a heuristic mask if the image
creating process does not support transparency, but get the
transparence if it is available in the image. It is not always easy
to know in advance.
--
David Kastrup, Kriemhildstr. 15, 44793 Bochum
next prev parent reply other threads:[~2004-04-16 11:34 UTC|newest]
Thread overview: 95+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-16 0:21 Several suggestions for image support David Kastrup
2004-04-16 9:29 ` YAMAMOTO Mitsuharu
2004-04-16 14:02 ` Kim F. Storm
2004-04-16 12:50 ` Jason Rumney
2004-04-16 16:59 ` Kim F. Storm
2004-04-16 15:18 ` Jason Rumney
2004-04-16 10:22 ` Kim F. Storm
2004-04-16 9:09 ` Jason Rumney
2004-04-16 10:06 ` David Kastrup
2004-04-16 12:38 ` Kim F. Storm
2004-04-16 11:09 ` Jason Rumney
2004-04-16 11:34 ` David Kastrup [this message]
2004-04-16 12:29 ` Jason Rumney
2004-04-16 12:56 ` David Kastrup
2004-04-16 17:08 ` Kim F. Storm
2004-04-16 13:39 ` Stefan Monnier
2004-04-16 13:49 ` David Kastrup
2004-04-17 7:16 ` Richard Stallman
2004-04-17 13:02 ` Werner LEMBERG
2004-04-17 19:24 ` David Kastrup
2004-04-17 18:03 ` David Kastrup
2004-04-18 21:30 ` Kim F. Storm
2004-04-19 1:51 ` Stefan Monnier
2004-04-19 7:57 ` David Kastrup
2004-04-19 10:34 ` Kim F. Storm
2004-04-19 14:29 ` Stefan Monnier
2004-04-19 15:17 ` David Kastrup
2004-04-19 15:37 ` Stefan Monnier
2004-04-19 15:56 ` Kim F. Storm
2004-04-19 14:15 ` David Kastrup
2004-04-19 21:59 ` Kim F. Storm
2004-04-21 0:53 ` Kim F. Storm
2004-04-21 1:08 ` Kim F. Storm
2004-04-20 23:31 ` David Kastrup
2004-04-21 3:04 ` Piet van Oostrum
2004-04-22 0:43 ` Kim F. Storm
2004-04-22 1:18 ` YAMAMOTO Mitsuharu
2004-04-22 22:03 ` Piet van Oostrum
2004-04-23 4:02 ` YAMAMOTO Mitsuharu
2004-04-24 14:48 ` Piet van Oostrum
2004-04-21 10:10 ` Kim F. Storm
2004-04-21 8:51 ` David Kastrup
2004-04-21 12:51 ` Kim F. Storm
2004-04-22 17:40 ` Richard Stallman
2004-04-22 18:17 ` David Kastrup
2004-04-24 14:26 ` Richard Stallman
2004-04-22 23:53 ` Kim F. Storm
2004-04-22 23:02 ` David Kastrup
2004-04-23 12:36 ` Kim F. Storm
2004-04-23 15:02 ` Stefan Monnier
2004-04-23 15:05 ` David Kastrup
2004-04-23 0:33 ` Kenichi Handa
2004-04-23 0:51 ` David Kastrup
2004-04-23 12:58 ` Kenichi Handa
2004-04-23 14:53 ` David Kastrup
2004-04-24 14:27 ` Richard Stallman
2004-04-24 15:16 ` David Kastrup
2004-04-25 1:56 ` Kim F. Storm
2004-04-25 2:06 ` David Kastrup
2004-04-26 9:38 ` Kim F. Storm
2004-04-27 0:34 ` Kim F. Storm
2004-04-26 22:50 ` David Kastrup
2004-04-27 1:30 ` Miles Bader
2004-04-27 9:30 ` Kim F. Storm
2004-04-27 13:22 ` David Kastrup
2004-04-27 14:00 ` David Kastrup
2004-04-28 10:12 ` Richard Stallman
2004-04-28 10:58 ` David Kastrup
2004-04-29 0:29 ` Kim F. Storm
2004-04-28 22:52 ` David Kastrup
2004-04-29 13:31 ` Richard Stallman
2004-04-29 2:06 ` Kenichi Handa
2004-04-29 10:00 ` Kim F. Storm
2004-04-30 1:54 ` Kenichi Handa
2004-04-29 2:20 ` Kenichi Handa
2004-04-25 18:09 ` Richard Stallman
2004-04-29 0:17 ` Kim F. Storm
2004-04-28 23:02 ` David Kastrup
2004-04-29 9:51 ` Kim F. Storm
2004-04-29 8:08 ` David Kastrup
2004-04-29 11:24 ` Kim F. Storm
2004-04-30 1:07 ` Kim F. Storm
2004-04-30 11:31 ` David Kastrup
2004-04-30 14:21 ` Kim F. Storm
2004-04-30 13:30 ` David Kastrup
2004-04-30 13:49 ` preview-latex in Emacs (was: Several suggestions for image support) Stefan Monnier
2004-05-01 9:44 ` Several suggestions for image support Richard Stallman
2004-05-01 19:56 ` Kim F. Storm
2004-05-02 19:52 ` Richard Stallman
2004-05-03 9:19 ` David Kastrup
2004-04-30 9:02 ` Richard Stallman
2004-04-30 11:27 ` David Kastrup
2004-04-30 14:19 ` Kim F. Storm
[not found] ` <E1BGiB8-00087H-Tz@fencepost.gnu.org>
[not found] ` <x5brljkgk5.fsf@lola.goethe.zz>
2004-04-22 23:32 ` Kim F. Storm
2004-04-22 21:50 ` David Kastrup
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