a simple cli application to start a background image slideshow using 'feh'.

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Daniel Sommer 4357ef154e added new environment variable to service		2023-11-20 16:50:41 +01:00
.vscode	export color palette to a file	2023-11-20 16:48:18 +01:00
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go.sum	fixed some minor bugs and added basic color palette functionality	2023-11-16 16:13:01 +01:00
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slideshow.service	added new environment variable to service	2023-11-20 16:50:41 +01:00

slideshow

a simple cli application to start a background image slideshow using 'feh'.

requirements

configuration is entirely done via environment variables.

variable	default	description
SLIDESHOW_INTERVAL	60	the interval of the slideshow in seconds
SLIDESHOW_DIRECTORY	"$HOME"	path to a directory containing images
SLIDESHOW_RESOLUTION		the resolution to which images are scaled (i.e. 1920x1080)
SLIDESHOW_PALETTE		path to a file where the color palette will be stored
SLIDESHOW_LOGLEVEL	"info"	the log level

note:
if no resolution is set the images will be displayed as they are (without any scaling).

available log levels: