Hopiu/rpi-rgb-led-matrix
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rpi-rgb-led-matrix/utils/README.md
Henner Zeller d28b2a23b4 o First step in separating the documentation in more smaller 
chunks.
o Create sub-directory for api examples and ready utilities.
2016-08-20 09:57:27 -07:00

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Image Viewer

The image viewer reads all kinds of image formats, including animated gifs. It is not compiled by default, as you need to install the GraphicsMagick dependencies first:

 sudo apt-get update
 sudo apt-get install libgraphicsmagick++-dev libwebp-dev
 make led-image-viewer

Then, you can run it with any common image format, including animated gifs:

sudo ./led-image-viewer myimage.gif

It also supports the standard options to specify the connected displays (-r, -c, -P).