tv install

.xbindkeysrc

"python2 switch.py 1"
  1

"python2 switch.py 2"
  2

"python2 switch.py 3"
  3

"amixer set Master 5+"
  Up

"amixer set Master 5-"
  Down

"killall xbindkeys; killall mpv"
  alt+k

gistfile1.txt

import sys, subprocess, csv, datetime

fn = sys.argv[1]

w = csv.writer(open(fn+'.csv', 'wb'))

for f in open(fn+'.txt').readlines():
    v = f.strip()
    if v:
        cmd = 'ffprobe -i "%s" -show_entries format=duration -v quiet -of csv="p=0"' % v
        p = subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE)
        r = p.stdout.read().strip()
        s = int(r.partition('.')[0])
        print s,v
        w.writerow([s, v])

switch.py

import os, sys, datetime, csv


def dt2t(dt):
    return datetime.time(hour=(dt.seconds/60/60)%30, minute=(dt.seconds/60)%30, second=dt.seconds%60)

def t2dt(t):
    return datetime.timedelta(hours=t.hour, minutes=t.minute, seconds=t.second)

if len(sys.argv) <= 1:
    os.system('killall mpv')
    os.system('killall xbindkeys')
    os.system('xbindkeys')
    os.system('xsetroot -solid black')
    sys.exit(1)


chan = 0
now = datetime.datetime.now().time().replace(microsecond=0)
chan = sys.argv[1]
if len(sys.argv) >= 3:
    now = datetime.datetime.strptime(sys.argv[2], '%H:%M:%S').time()

print 'chan', chan
print 'now', now

os.system('killall mpv')

if now < datetime.time(hour=11, minute=0, second=0):
    now = now.replace(hour=now.hour + 13)
else:
    now = now.replace(hour=now.hour - 11)

pl = []
total = datetime.timedelta(0)
start = datetime.timedelta(0)
r = csv.reader(open(chan+'.csv', 'r'))

for row in r:
    this = datetime.timedelta(seconds=int(row[0]))
    print row, total, this
    if dt2t(total) > now:
        pl.append(row[1])
    else:
        if dt2t(total+this) > now:
            start = t2dt(now) - total
            pl.append(row[1])
            print 'AAAAAAAAAAAA'
            

    total += this

print pl
print total
print start

plt = ' '.join(['"%s"'% v for v in pl])
print plt

cl = 'mpv --no-osc --osd-level=0 --start=%s --wid=0 %s' % (str(start), plt)
print cl
os.system(cl)

updated_files

enable extra repos
sudo apt-get install mpv xbindkeys i3

switch.py
.xbindkeysrc
/etc/lightdm/lightdm.conf >> autologin-session=i3
.i3/config  >> bar >> mode hide