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CC-1469: Crossfading support (non-equal power)

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-webstreams scheduled in the future are now working...
This commit is contained in:
Martin Konecny 2013-03-15 15:07:55 -04:00
parent dd7fc61e23
commit 445573dcdb
5 changed files with 177 additions and 598 deletions
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90
python_apps/pypo/telnetliquidsoap.py
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@ -12,6 +12,7 @@ class TelnetLiquidsoap:
self.ls_host = ls_host
self.ls_port = ls_port
self.logger = logger
self.current_prebuffering_stream_id = None
def __connect(self):
return telnetlib.Telnet(self.ls_host, self.ls_port)
@ -61,6 +62,95 @@ class TelnetLiquidsoap:
finally:
self.telnet_lock.release()
def stop_web_stream_buffer(self, media_item):
try:
self.telnet_lock.acquire()
tn = telnetlib.Telnet(self.ls_host, self.ls_port)
#dynamic_source.stop http://87.230.101.24:80/top100station.mp3
#msg = 'dynamic_source.read_stop %s\n' % media_item['row_id']
msg = 'http.stop\n'
self.logger.debug(msg)
tn.write(msg)
msg = 'dynamic_source.id -1\n'
self.logger.debug(msg)
tn.write(msg)
tn.write("exit\n")
self.logger.debug(tn.read_all())
except Exception, e:
self.logger.error(str(e))
finally:
self.telnet_lock.release()
def stop_web_stream_output(self, media_item):
try:
self.telnet_lock.acquire()
tn = telnetlib.Telnet(self.ls_host, self.ls_port)
#dynamic_source.stop http://87.230.101.24:80/top100station.mp3
msg = 'dynamic_source.output_stop\n'
self.logger.debug(msg)
tn.write(msg)
tn.write("exit\n")
self.logger.debug(tn.read_all())
except Exception, e:
self.logger.error(str(e))
finally:
self.telnet_lock.release()
def start_web_stream(self, media_item):
try:
self.telnet_lock.acquire()
tn = telnetlib.Telnet(self.ls_host, self.ls_port)
#TODO: DO we need this?
msg = 'streams.scheduled_play_start\n'
tn.write(msg)
msg = 'dynamic_source.output_start\n'
self.logger.debug(msg)
tn.write(msg)
tn.write("exit\n")
self.logger.debug(tn.read_all())
self.current_prebuffering_stream_id = None
except Exception, e:
self.logger.error(str(e))
finally:
self.telnet_lock.release()
def start_web_stream_buffer(self, media_item):
try:
self.telnet_lock.acquire()
tn = telnetlib.Telnet(self.ls_host, self.ls_port)
msg = 'dynamic_source.id %s\n' % media_item['row_id']
self.logger.debug(msg)
tn.write(msg)
#msg = 'dynamic_source.read_start %s\n' % media_item['uri'].encode('latin-1')
msg = 'http.restart %s\n' % media_item['uri'].encode('latin-1')
self.logger.debug(msg)
tn.write(msg)
tn.write("exit\n")
self.logger.debug(tn.read_all())
#TODO..
self.current_prebuffering_stream_id = media_item['row_id']
except Exception, e:
self.logger.error(str(e))
finally:
self.telnet_lock.release()
class DummyTelnetLiquidsoap:
def __init__(self, telnet_lock, logger):