# This script converts any format to xvid avi currently xvid avi is the only format my DVD player accepts and the newest versions of movies are being launched in x264 mp4

ffmpegScript

#!/bin/bash

# This script converts any format to xvid avi
# currently xvid avi is the only format my DVD player accepts
# and the newest versions of movies are being launched in x264 mp4

USAGE="$(basename $0) Input [output]"

#filename=$(basename $pathandfile)
#extension=${filename##*.}
#filename=${filename%.*}

# if there are two parameters, file input and file output, create avi xvid with the filename specified in the output
if [ "$#" -eq 2 ]; then
	ffmpeg -strict experimental -i "$1" -vcodec libxvid -threads 8 \
        -s 624x352 -g 400 -dia_size 514 -bf 1 -b:v 1200k -trellis 2 \
        -aspect 1.860 -level 5.1 -r 25 -acodec libmp3lame -ab 128k \
        -ac 2 -async 1 -y "$2"
	#ffmpeg -strict experimental -i "$1" -threads 3 -s 624x352 -g 400 -dia_size 514 -bf 1 -b 816k -trellis 2 -aspect 1.860 -level 5.1 -r 25 -acodec libmp3lame -ab 128k -ac 2 -async 1 -y "$2"

# if there are only one parameter, file input, use the same name of the input file appending -copy.avi
elif [ "$#" -eq 1 ]; then
	filename=$(basename "$1")
	extension=${filename##*.}
	filename=${filename%.*}

		ffmpeg -strict experimental -i "$1" -vcodec libxvid -threads 8 \
            -s 624x352 -g 400 -dia_size 514 -bf 1 -b:v 1200k -trellis 2 \
            -aspect 1.860 -level 5.1 -r 25 -acodec libmp3lame -ab 128k \
            -ac 2 -async 1 -y "$filename-copy.avi"
		#ffmpeg -strict experimental -i "$1" -threads 3 -s 624x352 -g 400 -dia_size 514 -bf 1 -b 816k -trellis 2 -aspect 1.860 -level 5.1 -r 25 -acodec libmp3lame -ab 128k -ac 2 -async 1 -y "$filename-copy.avi"

# if there are no parameters, there is an error
else
	echo "$USAGE"
	exit 1
fi