lms-video/scripts/make_thumbs.sh

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#!/bin/bash
# make_thumbs v0.0.2
# Script que genera thumbnails de todas las películas en el directorio Media
# Copyright Santi Noreña 2012-2013
# GPL License
cd $1 ||{
echo "Can not change to directory." $1
exit $E_XCD;
}
cd video
for folder in $(find -maxdepth 1 -type d); do
rm $folder/thumbs/*
mkdir $folder/thumbs
done
for file in $(find . -maxdepth 2 -mindepth 2 -type f ); do
avconv -i $file -f image2 -frames:v 1 -s 64x46 -vcodec mjpeg $file.jpg
done
for folder in $(find -maxdepth 1 -type d); do
mv $folder/*.jpg $folder/thumbs
done
exit 0