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Document EXIF image rotation

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* doc/lispref/display.texi (ImageMagick Images): Mention EXIF rotation.
This commit is contained in:
Lars Ingebrigtsen 2016-02-10 15:45:37 +11:00
parent 0f60049605
commit 10b8ed27ec
2 changed files with 7 additions and 1 deletions
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4
doc/lispref/display.texi
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@ -5205,7 +5205,9 @@ when the image does not have an associated file name, to provide a
hint to ImageMagick to help it detect the image type. hint to ImageMagick to help it detect the image type.
@item :rotation @var{angle} @item :rotation @var{angle}
Specifies a rotation angle in degrees. Specifies a rotation angle in degrees. If no rotation is explicitly
specified, and the @acronym{EXIF} headers specify a rotation, the
rotation from the @acronym{EXIF} headers are used instead.
@item :index @var{frame} @item :index @var{frame}
@c Doesn't work: http://debbugs.gnu.org/7978 @c Doesn't work: http://debbugs.gnu.org/7978

4
etc/NEWS
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@ -633,6 +633,10 @@ character-folds into STRING.
text in the region. The search engine to use for this is specified by text in the region. The search engine to use for this is specified by
the customizable variable `eww-search-prefix'. the customizable variable `eww-search-prefix'.
+++
*** Images that have rotation specified in the EXIF headers are now
automatically rotated (if displayed as ImageMagick images).
+++ +++
*** Query-replace history is enhanced. *** Query-replace history is enhanced.
When query-replace reads the FROM string from the minibuffer, typing When query-replace reads the FROM string from the minibuffer, typing