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| #!/bin/bash | |
| #brew install ffmpeg --with-theora --with-libvorbis --with-fdk-aacc --with-libvpx | |
| #default varialbes | |
| remove_file=false | |
| file_or_dir=false | |
| #new_file_path=false | |
| new_file_name=false | |
| RED="\e[0;31m" | |
| NOCOLOR="\e[0m" | |
| GREEN="\e[0;32m" | |
| convertFile () { | |
| local _filename=$1 | |
| local _newfilename=$new_file_name | |
| if ( ! [ -f "$_filename" ] ); then | |
| printf "$RED%s $NOCOLOR" invalid file $_filename | |
| printf "\n" | |
| exit 1 | |
| fi | |
| if ( [ -z "$new_file_name" ] || [ $new_file_name == false ] ); then | |
| _newfilename=$(getFileName "$_filename") | |
| fi | |
| ffmpeg -i $_filename -acodec libfaac -ab 96k -vcodec libx264 -level 21 -refs 2 -b 345k -bt 345k -threads 0 -s 640x360 $_newfilename.m4v | |
| ffmpeg -i $_filename -acodec libvorbis -ac 2 -ab 96k -ar 44100 -b 345k -s 640x360 $_newfilename.webm | |
| ffmpeg -i $_filename -acodec libvorbis -ac 2 -ab 96k -ar 44100 -b 345k -s 640x360 $_newfilename.ogv | |
| #ffmpeg -i $_filename -acodec libvorbis -ac 2 -ab 96k -ar 44100 -b 345k -s 640x360 $_newfilename.mp4 | |
| if [ $remove_file == true ]; then | |
| printf "removing files...\n" | |
| rm $_filename | |
| fi | |
| } | |
| changeDirectory () { | |
| if ( [ -z "$new_file_path" ] || ! [[ -d "$new_file_path" ]] ); then | |
| printf "$GREEN%s $NOCOLOR" changing directory to $file_or_dir | |
| cd $file_or_dir | |
| else | |
| printf "$GREEN%s $NOCOLOR" changing directory to $new_file_path | |
| cd $new_file_path | |
| fi | |
| } | |
| getFileName () { | |
| filename=$(basename "$1") | |
| extension="${filename##*.}" | |
| filename="${filename%.*}" | |
| echo "$filename" | |
| } | |
| while getopts :i:n:p:r optname; do | |
| case "$optname" in | |
| i) | |
| file_or_dir=${OPTARG%/} | |
| echo "$file_or_dir" | |
| ;; | |
| n) | |
| new_file_name=$OPTARG | |
| echo "New filename: $new_file_name" | |
| ;; | |
| p) | |
| new_file_path=$OPTARG | |
| echo "New filepath: $new_file_path" | |
| ;; | |
| r) | |
| remove_file=true | |
| echo "****this script will remove the original file when done****" | |
| ;; | |
| ?) | |
| echo "Unknown option $OPTARG" | |
| ;; | |
| :) | |
| echo "No argument value for option $OPTARG" | |
| ;; | |
| *) | |
| # Should not occur | |
| printf "$RED%s $NOCOLOR" ERROR: Unknown error while processing options | |
| exit 1 | |
| ;; | |
| esac | |
| done | |
| if [[ -d $file_or_dir ]]; then | |
| echo "$file_or_dir is a directory" | |
| changeDirectory | |
| file_or_dir="$file_or_dir/*.mp4"; | |
| for file in $file_or_dir; do | |
| printf "%s\n" | |
| echo "Processing $file...." | |
| convertFile $file | |
| done | |
| elif [[ -f $file_or_dir ]]; then | |
| echo "$file_or_dir is a file" | |
| changeDirectory | |
| convertFile $file_or_dir | |
| else | |
| printf "$RED%s $NOCOLOR" ERROR: $file_or_dir is not a valid directory or file | |
| exit 1 | |
| fi | |
| printf "$GREEN%s $NOCOLOR\n" done:] | |
| exit 0 |
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