option to not generate the captions files

constants.py

@@ -6,6 +6,9 @@
 #send encoder STDOUT/STDERR to the console
 DEBUG_ENCODER = True
 
+#Creates the caption and chapter webvtt files
+CREATE_WEBVTT = True
+
 SAVEDIR = "c:\\temp" # folder where to save the recordings
 BUFFER = 0.1 # time to buffer audio input
 PIDFILE = "c:\\temp\\mumblerecbot.pid" # location to store the process id
@@ -33,9 +36,9 @@
 STEREO_CHUNK_SIZE = MONO_CHUNK_SIZE * 2 
 
 # command to send the audio in a pipe for external encoding. %s will be replaced by a generated name
-ENCODER = "/usr/bin/oggenc --raw --raw-bits=16 --raw-chan=2 --raw-rate=48000 --quality=4 --quiet -o %s.ogg -" 
+#ENCODER = "/usr/bin/oggenc --raw --raw-bits=16 --raw-chan=2 --raw-rate=48000 --quality=4 --quiet -o %s.ogg -" 
 #ENCODER = "oggenc2 --raw --raw-bits=16 --raw-chan=2 --raw-rate=48000 --quality=4 --quiet -o %s.ogg -"
-#ENCODER = "ffmpeg -f s16le -ar 48000 -ac 2 -i - -c:a libmp3lame -ab 96k -ac 1 -ar 22050 -f rtp rtp://localhost:1935/"
+ENCODER = "ffmpeg -f s16le -ar 48000 -ac 2 -i - -c:a libmp3lame -ab 96k -ac 1 -ar 22050 -f rtp rtp://localhost:1935/"
 
 # comment to be shown in mumble for the recorder user
 COMMENT_SUFFIX = "<br>/start:forced" + \

mumblerecbot.py

@@ -190,20 +190,22 @@ def loop(self):
  #create the files
  audio_file_name = os.path.join(SAVEDIR, "mumble-%s" % time.strftime("%Y%m%d-%H%M%S"))
  self.audio_file = AudioFile(audio_file_name)
- self.chapters = webvtt.WebVtt(audio_file_name + "-chapters.vtt")
- self.captions = webvtt.WebVtt(
- audio_file_name + "-captions.vtt",
- regions=[
- "Region: id=left width=50% regionanchor=0%,100% viewportanchor=0%,100%",
- "Region: id=right width=50% regionanchor=100%,100% viewportanchor=100%,100%",
- ]
- )
- usernames = list()
- for user in self.mumble.users.values():
- if user["name"] != USER:
- usernames.append(user["name"])
- title = "<c.system>Recording started with users {users}".format(users=",".join(usernames))
- self.captions.add_cue(title, duration=2)
+
+ if CREATE_WEBVTT:
+ self.chapters = webvtt.WebVtt(audio_file_name + "-chapters.vtt")
+ self.captions = webvtt.WebVtt(
+ audio_file_name + "-captions.vtt",
+ regions=[
+ "Region: id=left width=50% regionanchor=0%,100% viewportanchor=0%,100%",
+ "Region: id=right width=50% regionanchor=100%,100% viewportanchor=100%,100%",
+ ]
+ )
+ usernames = list()
+ for user in self.mumble.users.values():
+ if user["name"] != USER:
+ usernames.append(user["name"])
+ title = "<c.system>Recording started with users {users}".format(users=",".join(usernames))
+ self.captions.add_cue(title, duration=2)
 
  if self.cursor_time < time.time() - BUFFER: # it's time to check audio
  base_sound = None
@@ -215,7 +217,7 @@ def loop(self):
  user.sound.get_sound(FLOAT_RESOLUTION) # forget about too old sounds
 
  if user.sound.is_sound():
- if "caption" not in self.users[session]:
+ if self.captions is not None and "caption" not in self.users[session]:
  self.users[session]["caption"] = self.captions.add_cue("<v {user}>{user}".format(user=user["name"]))
 
  if ( user.sound.first_sound().time >= self.cursor_time and
@@ -226,7 +228,8 @@ def loop(self):
 
  if sound.target == 0: # take care of the stereo feature
  stereo_pcm = audioop.tostereo(sound.pcm, 2, *self.users[session]["stereo"])
- self.users[session]["caption"].set_region(self.users[session]["region"])
+ if self.captions is not None:
+ self.users[session]["caption"].set_region(self.users[session]["region"])
  else:
  stereo_pcm = audioop.tostereo(sound.pcm, 2, 1, 1)
  if base_sound == None:
@@ -235,7 +238,7 @@ def loop(self):
  #base_sound = audioop.add(base_sound, sound.pcm, 2)
  base_sound = self.add_sound(base_sound, stereo_pcm)
  else:
- if "caption" in self.users[session]:
+ if self.captions is not None and "caption" in self.users[session]:
  self.users[session]["caption"].end()
  del self.users[session]["caption"]