youtube downloader wrapper

youtube-dl-wrapper.sh

#!/usr/local/bin/bash

download_video()
{
    options="-f best --proxy http://192.168.1.51:8123"
    url=$1
    RESULT=1
    echo "options: $options"
    echo "url: $url"
    count=0
    until [ ${RESULT} -eq 0 -o $count -gt 10 ]
    do
        /usr/local/bin/youtube-dl $options ${url}
        RESULT=$?
        ((count++))
    done
}


echo "start downloading video $url ..."
download_video $1
echo "finish downloading video $url ..."