ffplayout/gen_playlist_from_subfolders.sh
2019-03-08 09:34:30 +01:00

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#!/bin/bash
# This file is part of ffplayout.
#
# ffplayout is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# ffplayout is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with ffplayout. If not, see <http://www.gnu.org/licenses/>.
# ------------------------------------------------------------------------------
src=$1
listDate=$(date +%Y-%m-%d)
trunk="/playlists/$(date +%Y)/$(date +%m)/"
playlist="$listDate.json"
[[ -d "$trunk" ]] || mkdir -p "$trunk"
c="0"
count=$( find "$src" -name "*.mp4" | wc -l )
# build Head for playlist
printf '{
"channel": "Test 1",
"date": "%s",
"program": [{\n' $listDate > "$trunk/$playlist"
# read playlist
while read -r line; do
clipPath=$(echo "$line" | sed 's/&/&amp;/g')
clipDuration=$( ffprobe -v error -show_format "$line" | awk -F= '/duration/{ print $2 }' )
c=$((c + 1))
if (( c < count )); then
last="}, {"
else
last="}]"
fi
printf '\t\t"in": 0,\n\t\t"out": %s,\n\t\t"duration": %s,\n\t\t"source": "%s"\n\t%s\n' "$clipDuration" "$clipDuration" "$clipPath" "$last" >> "$trunk/$playlist"
done < <( find "$src" -name "*.mp4" )
printf "}\n" >> "$trunk/$playlist"