bash script to convert avi to mp4 with ffmpeg

convert.sh

#!/bin/bash

# Usage: ./convert.sh file

for arg; do
	echo ""
	echo "arg: $arg"

	inputFile=$arg
	outputFile="$inputFile.output.mp4"

	echo ""
	echo "converting $inputFile"

	echo ""
	echo "to $outputFile ..."

	echo ""
	# echo "input: $inputFile, output: $outputFile"

	/c/Users/Ada/Downloads/ffmpeg/bin/ffmpeg.exe -i $inputFile -c:v libx264 -crf 19 -preset slow -c:a aac -b:a 192k -ac 2 $outputFile

	if [ $? -eq 0 ]; then
	  echo ""
	  echo "conversion completed [$inputFile] -> [$outputFile]"
	else
	  echo ""
	  echo "conversion failed"
	fi

	sleep 2
	echo ""
done