#!/bin/bash

# Starts a media file in mpv looped.
# USAGE: mpvl [<start> <stop>] <file>
# If only `file` given, loops the whole file.
# If `start` and `stop` given, loops the section between those timecodes.

FLAGS=
FILE=

if [ "$#" -eq 3 ]; then
    FLAGS="--start=$1 --ab-loop-a=$1 --ab-loop-b=$2"
    FILE=$3
elif [ "$#" -eq 1 ]; then
    FLAGS=--loop
    FILE=$1
else
    echo "USAGE: mpvl [<start> <stop>] <file>";
    exit 1;
fi

mpv $FLAGS "$FILE"