#!/bin/bash

if [ $# -lt 2 ] ; then
    echo "Missing search path and/or output file"
    echo
    echo "You need to supply both a search_path and an output_name"
    echo "(in that exact order) to get a file output_name.mov"
    echo "containing a/v from all mts files found in search_path"
    exit 1
fi

nice -n 19 ffmpeg \
    -safe 0 \
    -f concat \
    -i <(find $(readlink -f $1) -type f -iname \*.MTS -exec echo file {} \; | sort) \
    -s 1920x1080 -r 25 \
    -vcodec dnxhd \
    -vf yadif \
    -acodec pcm_s16le \
    -b:v 185M \
    -threads 0 \
    $2.mov