From: Glenn Morris <rgm@gnu.org>
To: 9045@debbugs.gnu.org
Cc: Joakim Verona <joakim@verona.se>
Subject: bug#9045: 24.0.50; Cannot display image: (Invalid image type `jpeg')
Date: Tue, 12 Jul 2011 17:50:34 -0400 [thread overview]
Message-ID: <prvcv788yd.fsf@fencepost.gnu.org> (raw)
In-Reply-To: <8A9CE56A-3B05-4B96-8453-3910462FEB31@Freenet.DE> (Peter Dyballa's message of "Mon, 11 Jul 2011 01:39:09 +0200")
Peter Dyballa wrote:
> I have configured GNU Emacs without direct JPEG and TIFF support.
> After launching it with -Q I execute in *scratch* buffer
>
> (imagemagick-register-types)
>
> (nil is returned). When I view from dired file.jpeg, then only its
> bytes are displayed in a (Fundamental Image View) buffer. In
> *Messages* buffer
>
> Cannot display image: (Invalid image type `jpeg')
This happens because in the function `image-type',
image-type-from-file-header returns `jpeg', and image-types has no entry
for jpeg.
image-type-from-file-name on the other hand, returns `imagemagick', and
image-types does have an entry for this.
Simply swapping the order of the tests in image-type doesn't seem like
the right fix though.
next prev parent reply other threads:[~2011-07-12 21:50 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-10 23:39 bug#9045: 24.0.50; Cannot display image: (Invalid image type `jpeg') Peter Dyballa
2011-07-12 21:50 ` Glenn Morris [this message]
2012-04-26 8:44 ` Chong Yidong
2012-10-23 0:17 ` Glenn Morris
2012-10-23 0:47 ` Glenn Morris
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