mkv_to_m4v

#!/usr/bin/env bash

# converts mkv files in a directory to m4v with a h.264 profile suitable for iOS devices

# requires SublerCLI: 
# you may need to build manually w/ XCode as the most recent binary version does not include the "vprofile"/"vlevel" flags

if [[ -z "$1" ]]
then
	echo "Usage: mkv_to_m4v [path]"
else
	SRC_DIR=$(cd $1; pwd)
	echo "converting mkv files in " $SRC_DIR

	find "$SRC_DIR" -iname "*.mkv" | while read src; do 
		target=${src%%.*}".m4v"
		if [[ -f $target ]]; then
			echo "already exists: $target";
		else
			echo "converting $src...";
			/Applications/SublerCLI -source "$src" -dest "$target" -vprofile main -vlevel 31
		fi
	done
fi