shithub: rc

ref: f3afdf563f784c0a5703496f48c1a72dff4617f4
dir: /tube/

#!/bin/rc
# tube - a wrapper for treason
# usage: tube
# requires:
#	- treason (https://git.sr.ht/~ft/treason)
#
# notes:
#	- use with the following plumbing rules:

# dst is video
# plumb to video
# plumb client window tube

# wdir is /mnt/⏵
# data matches [0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]
# plumb to video

# data matches .+\.(mp4|mkv|webm)
# arg isfile $data
# data set $file
# plumb to video
# plumb client window tube

ramfs -um/mnt/⏵
cd /mnt/⏵
echo -n /mnt/⏵ >/dev/wdir
echo -n ⏵ >/dev/label
echo -n scroll >/dev/wctl
</mnt/plumb/video while(>/dev/null{
	read	# src
	read	# dst
	read	# wdir
	read	# type
	attr = `{read}
	ndata = `{read}
}){
	if(~ $attr *'action=showdata'*){
		read -c $ndata >tmp
		data = `{sum tmp | read -c 8}
		mv tmp $data
	}
	if not
		data = `''{read -c $ndata}
	echo -n unhide >/dev/wctl >[2]/dev/null
	echo -n current >/dev/wctl
	if(! ~ $data /* && ~ $data *[~0-9a-f]* || ! test -f $data){
		echo -n 'bad plumb: '
		cat /env/data
		echo
	}
	if not{
		echo playing $data …
		treason $data
		if(! ~ $data /*){
			done = 0
			echo -n `{{walk -es $data; echo 1048576/1+p}|dc} 'MB: '
			while(~ $done 0){
				echo 𝐫ewatch, 𝐰rite to disk, 𝐝elete from ram, or 𝐤eep in ram for now?
				echo -n  >/dev/kbdin
				>[3]/dev/consctl{
					echo rawon >[1=3]
					k = `''{read -c 1 /dev/cons}
				}
				switch($k){
				case r
					plumb $data
					done = 1
				case w
					echo -n 'write: '
					k = `{read /dev/cons}
					mv $data $k && done = 1
				case d
					rm $data && echo $data removed from ramfs && done = 1
				case i
					echo ignoring for now: replumb later to watch again, write, or delete
					done = 1
				}
			}
		}
		echo -n hide >/dev/wctl
	}
}