A GPU accelerated image viewer for the Raspberry Pi.
You will need the development header for libjpeg and libpng (Debian: libjpeg8-dev, libpng12-dev). Then build it on the Pi with:
make ilclient
make
And install with:
sudo make install
USAGE:
omxiv [OPTIONS] image1 [image2] ...
omxiv [OPTIONS] directory
Without any input it will cycle through all
supported images in the current directory.
OPTIONS:
-h --help Print this help
-v --version Show version info
-t n Time in s between 2 images in a slide show
-b --blank Set background to black
-T --transition type type: none(default), blend
--duration n Transition duration in ms
--win 'x1 y1 x2 y2' Position of image window
--win x1,y1,x2,y2 Position of image window
-m --mirror Mirror image
-a --aspect type type: letterbox(default), fill, center
-o --orientation n Orientation of the image (0, 90, 180, 270)
-l --layer n Render layer number
-d --display n Display number
-i --info Print some additional infos
-k --no-keys Disable keyboard input
-s --soft Force software decoding
--ignore-exif Ignore exif orientation
KEY CONFIGURATION:
ESC, q : Quit
LEFT : Previous image
RIGHT : Next image
UP : Rotate right
DOWN : Rotate left
m : Mirror image
p : Pause slide show
-
JPEGs
- non-progressive: OMX.broadcom.image_decode
- progressive: libjpeg
-
PNGs
- libpng
-
BMPs
- libnsbmp
-
GIFs
- libnsgif
-
TIFFs
- libtiff
Thanks to:
- Matt Ownby, Anthong Sale for their hello_jpeg example
- Jan Newmarch for his blog: Programming AudioVideo on the Raspberry Pi GPU
- Various authors of example code and other parts (marked in the source files)
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