# Description: Script to convert video files to the ProRes format using ffmpeg
# License: MIT
# Version: 1.2.6
toprores() {
    # Check if ~/.toprores config file exists
    if [[ ! -f ~/.toprores ]]; then
        echo "What do you want to name the output directory for your ProRes videos?"
        read outputDirName
        echo $outputDirName > ~/.toprores
    else
        outputDirName=$(cat ~/.toprores)
    fi

    # Ensure the output directory exists in the current directory
    mkdir -p "./$outputDirName"

    # Function to convert a single file
    convert_file() {
        local inputFile=$1
        local outputFile="./$outputDirName/${inputFile%.*}.mov"
        ffmpeg -i "$inputFile" -c:v prores_ks -profile:v 3 -vendor apl0 -bits_per_mb 8000 -pix_fmt yuv422p10le -c:a pcm_s16le "$outputFile"
    }

    # Track if any files are converted
    local filesConverted=0

    # If no arguments are provided, convert all video files in the current directory
    if [[ $# -eq 0 ]]; then
        for file in *.{mp4,mkv,avi,mov,MP4,MKV,AVI,MOV}(N); do
            if [[ -f "$file" ]]; then
                convert_file "$file"
                ((filesConverted++))
            fi
        done
    elif [[ $# -eq 1 ]]; then
        # If the argument is a file, convert it
        if [[ -f $1 ]]; then
            convert_file "$1"
            ((filesConverted++))
        # If the argument is not a file, assume it is an extension and convert all files of that type
        else
            for file in *.$1(N); do
                if [[ -f "$file" ]]; then
                    convert_file "$file"
                    ((filesConverted++))
                fi
            done
        fi
    fi

    # Check if any files were converted
    if [[ $filesConverted -eq 0 ]]; then
        echo "No video files found for conversion."
    else
        echo "$filesConverted file(s) converted successfully."
    fi
}