cleared up soem things on using jpgs as backgrounds

bzr-revno: 71
This commit is contained in:
Wesley Stout 2011-11-03 12:05:55 -05:00
commit e67efcc363
3 changed files with 14 additions and 4 deletions

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@ -9,7 +9,7 @@ on less powerful hardware but you may not get the performance you desire.
* 2Ghz CPU * 2Ghz CPU
* 1GB RAM * 1GB RAM
* 100MB free disk space * 100MB free disk space
* Windows XP/Vista/Windows 7, Linux, Mac OS X (10.5 or greater), Free BSD * Windows XP/Vista/Windows 7, Linux, Mac OS X (10.5 or 10.6), Free BSD
* Multiple Monitor Support is highly recommended (not required) * Multiple Monitor Support is highly recommended (not required)
* For Presentation support: * For Presentation support:

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@ -38,7 +38,9 @@ type: Solid Color, Gradient, or Image.
**Image:** **Image:**
You have the ability to use an image for your background. OpenLP accepts a You have the ability to use an image for your background. OpenLP accepts a
variety of image types. variety of image types. JPG is the most common format of images but can
cause previews to be slow. If you experience this you may want to convert
your image to PNG as it previews quicker than other formats.
.. image:: /pics/theme_manager_image.png .. image:: /pics/theme_manager_image.png

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@ -201,5 +201,13 @@ OpenLP is not displaying correctly, or is not on the correct screen
Please read the documentation on :ref:`dualmonitors`. It is very important to Please read the documentation on :ref:`dualmonitors`. It is very important to
have dual monitors setup properly for OpenLP to function as expected. have dual monitors setup properly for OpenLP to function as expected.
Previews are slow to load when using a theme with an image background
---------------------------------------------------------------------
If you are using a JPG formatted image for your background try converting it
to another format. There is a notable performance difference between JPG and
a format such as PNG. Other formats work in OpenLP but PNG is the preferred
image format and yields the best performance. Images should also be sized to
the size of your output. For example, if your output screen is 1024x768 you
should size your background image to 1024x768 also. OpenLP does not scale
images.