playsync

playout/playsync.py

@@ -5,6 +5,7 @@ import os
 import random
 import socket
 import string
+import subprocess
 import sys
 import time
 from glob import glob
@@ -21,12 +22,9 @@ logger = logging.getLogger('cdosea')
 DEFAULT_PORT = 2680
 DEBUG = False
 
-def update_playlist(playlist, prefix='video/'):
+def update_playlist(playlist, prefix='video/', position=None):
     playlist = 'play.m3u'
 
-    today = datetime.date.today()
-    seconds_since_midnight = time.time() - time.mktime(today.timetuple())
-
     files = []
     videos = {}
     for letter in string.ascii_uppercase:
@@ -37,45 +35,76 @@ def update_playlist(playlist, prefix='video/'):
         for letter in string.ascii_uppercase:
             files.append(videos[letter][i])
 
+    if position is None:
+        today = datetime.date.today()
+        seconds_since_midnight = time.time() - time.mktime(today.timetuple())
+        offset = 0
         position = 0
-    while position < seconds_since_midnight:
+
+        while offset < seconds_since_midnight:
             f = files.pop(0)
             try:
-            position += ox.avinfo(f)['duration']
+                offset += ox.avinfo(f)['duration']
                 files.append(f)
             except:
                 pass
+            position += 1
+    else:
+        pos = position
+        while pos:
+            f = files.pop(0)
+            files.append(f)
+            pos -= 1
 
     with open(playlist, 'w') as f:
         f.write('\n'.join(files))
+        f.write('\n')
+    return position, len(files)
+
+def trigger_lights(path):
+    #number = int(path.split('/')[-1].split('.')[0][1:])
+    #cmd = ['/opt/LanBox-JSONRPC/fade.py', str(number)]
+    cmd = ['./lights.py', path]
+    subprocess.Popen(cmd)
 
 class ThreadingUDPServer(ThreadingMixIn, UDPServer):
     pass
 
+    def q_binding(self, *args):
+        self.player.running = False
+        self.shutdown()
+
 class Handler(BaseRequestHandler):
 
     def handle(self):
         data = self.request[0].strip()
-        socket = self.request[1]
+        logger.debug("%s said: %s", self.client_address[0], data)
-        logger.debug("%s wrote: %s", self.client_address[0], data)
+        queue = False
+        if data == b'POS':
+            response = ('%d' % self.server.player.position).encode()
+        else:
             if self.server.player.playing:
                 response = b'PLAYING'
             else:
                 response = b'WAITING'
+            queue = True
+        socket = self.request[1]
         socket.sendto(response, self.client_address)
+        if queue:
             self.server.player.queue.put('')
 
-
 class Player(Thread):
     first = True
     running = True
     playing = False
     current = ''
+    playlist_items = 260
 
-    def __init__(self, peer, player, playlist):
+    def __init__(self, peer, player, playlist, lights=False):
         self.peer = peer
         self.playlist = playlist
         self.player = player
+        self.lights = lights
         self.queue = Queue()
         Thread.__init__(self)
         self.daemon = True
@@ -83,13 +112,14 @@ class Player(Thread):
 
     def run(self):
         logger.debug("update playlist")
-        update_playlist(self.playlist)
+        self.position, self.playlist_items = update_playlist(self.playlist, position=self.get_position())
         logger.debug("load playlist")
         self.player.loadlist(self.playlist)
         self.player.pause = True
         while self.running:
             logger.debug("play")
             self.play()
+            self.position = (self.position + 1) % self.playlist_items
             logger.debug("ping")
             self.ping()
             logger.debug("wait")
@@ -98,6 +128,8 @@ class Player(Thread):
     def play(self):
         self.playing = True
         self.player.pause = False
+        if self.lights:
+            trigger_lights(self.player.path.decode())
         self.player.wait_for_playback()
         self.player.pause = True
         self.playing = False
@@ -115,6 +147,19 @@ class Player(Thread):
         logger.debug("Sent:     %s", data)
         logger.debug("Received: %s", received)
 
+    def get_position(self):
+        try:
+            sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+            sock.settimeout(1)
+            data = 'POS'
+            sock.sendto(bytes(data + "\n", "utf-8"), self.peer)
+            received = str(sock.recv(1024), "utf-8")
+            pos = int(received)
+        except socket.timeout:
+            logger.debug('no response', exc_info=1)
+            pos = None
+        return pos
+
 
 def my_log(loglevel, component, message):
     logger.debug('[{}] {}: {}'.format(loglevel, component, message))
@@ -126,6 +171,7 @@ def main():
     parser.add_argument('--playlist', help='play.m3u', default='play.m3u')
     parser.add_argument('--window', action='store_true', help='run in window', default=False)
     parser.add_argument('--debug', action='store_true', help='debug', default=False)
+    parser.add_argument('--lights', action='store_true', help='lights', default=False)
     args = parser.parse_args()
 
     if ':' in args.peer:
@@ -140,12 +186,19 @@ def main():
         logging.basicConfig(level=logging.DEBUG, format=log_format)
     base = os.path.dirname(os.path.abspath(__file__))
     os.chdir(base)
+    if args.lights:
+        time.sleep(5)
 
-    player = mpv.MPV(log_handler=my_log, input_default_bindings=True, input_vo_keyboard=True)
+    player = mpv.MPV(
+        log_handler=my_log, input_default_bindings=True,
+        input_vo_keyboard=True, sub_text_font_size=28
+    )
     player.fullscreen = not args.window
     player.loop = 'inf'
+
     server = ThreadingUDPServer(('0.0.0.0', args.port), Handler)
-    server.player = Player(peer, player, args.playlist)
+    server.player = Player(peer, player, args.playlist, args.lights)
+    player.register_key_binding('q', server.q_binding)
 
     logger.debug("listen on %s...", args.port)
     try:

playout/update.py

@@ -11,11 +11,20 @@ import ox
 
 socket.setdefaulttimeout(10)
 
-base = 'https://cdosea.0x2620.org/static/render'
+base = 'https://cdosea.0x2620.org/static/render/'
 lock = '/tmp/update.lock'
 folder = os.path.abspath(os.path.dirname(__file__))
 os.chdir(folder)
 
+def get_subtitle(url, name):
+    try:
+        r = requests.get(url, stream=True)
+        with open('%s.tmp' % name, 'wb') as fd:
+            shutil.copyfileobj(r.raw, fd)
+        shutil.move('%s.tmp' % name, name)
+    except:
+        pass
+
 if os.path.exists(lock):
     sys.exit(0)
 with open(lock, 'w') as f:
@@ -24,7 +33,7 @@ with open(lock, 'w') as f:
 for i in range(10):
     for letter in string.ascii_lowercase:
         name = '%s%02d.1080p.mp4' % (letter, i)
-        url = '%s/%s' % (base, name)
+        url = '%s%s' % (base, name)
         name = 'video/' + name
         folder = os.path.dirname(name)
         if not os.path.exists(folder):
@@ -36,6 +45,7 @@ for i in range(10):
         else:
             get = True
         if get:
+            print(url)
             try:
                 r = requests.get(url, stream=True)
                 with open('%s.tmp' % name, 'wb') as fd:
@@ -45,6 +55,10 @@ for i in range(10):
                 mtime = time.mktime(datetime.datetime.strptime(r.headers.get("Last-Modified"), "%a, %d %b %Y %X GMT").timetuple())
                 os.utime(name, (mtime, mtime))
                 ox.avinfo(name)['duration']
+                get_subtitle(url.replace('.mp4', '.srt'), name.replace('.mp4', '.srt'))
+            except KeyboardInterrupt:
+                os.unlink(lock)
+                sys.exit(-1)
             except:
                 print(url, 'failed')
 os.unlink(lock)