can you make Website Based Configs?

[sepehrkiller]

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Question

my question is can you Separate each or some websites in the config?

for example, i would like to download youtube videos automatically as MP4 1080p, but i dont want to download Twitch videos as 1080p , i want them to be downloaded as 480p
and for some websites i just want to download Audio File automatically

i know that i can just make different config files and make different .bat or .py runners that'll automatically launch youtube-dl with wanted Config file, but thats time consuming

what im asking is, if you can make it happen in 1 Confing file or make it happen automatically
for example :
you can make like youtube.conf and twitch.conf and so on... and it'll automatically detect it
or you can make config.txt and separate each website like :

#Youtube 
this
that
-o

#Twitch
blah
test
-o

#General 
other parts of the config goes here

why i'm asking this is because youtube-dl can determine which website you are trying to download from, so it would make sense to be able to make "website based" config file/section (and a General config file if that website doesn't have it's own config file, it'll use the General config section/file)