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CC-4370: Transitioning between two webstreams a hiccup in the stream is audible

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-some major refactoring before fixing this problem
This commit is contained in:
Martin Konecny 2012-09-07 17:38:24 -04:00
parent 6c8d602518
commit d20c450226
6 changed files with 161 additions and 102 deletions
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8
python_apps/pypo/pypopush.py
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@ -40,7 +40,7 @@ except Exception, e:
sys.exit()
def is_stream(media_item):
return media_item['type'] == 'stream'
return media_item['type'] == 'stream_output_start'
def is_file(media_item):
return media_item['type'] == 'file'
@ -211,7 +211,7 @@ class PypoPush(Thread):
queue.
"""
file_chain = filter(lambda item: (item["type"] == "file"), current_event_chain)
stream_chain = filter(lambda item: (item["type"] == "stream"), current_event_chain)
stream_chain = filter(lambda item: (item["type"] == "stream_output_start"), current_event_chain)
self.logger.debug(self.current_stream_info)
self.logger.debug(current_event_chain)
@ -427,13 +427,13 @@ class PypoPush(Thread):
PypoFetch.switch_source(self.logger, self.telnet_lock, "live_dj", "off")
elif media_item['type'] == 'stream_buffer_start':
self.start_web_stream_buffer(media_item)
elif media_item['type'] == "stream":
elif media_item['type'] == "stream_output_start":
if media_item['row_id'] != self.current_prebuffering_stream_id:
#this is called if the stream wasn't scheduled sufficiently ahead of time
#so that the prebuffering stage could take effect. Let's do the prebuffering now.
self.start_web_stream_buffer(media_item)
self.start_web_stream(media_item)
elif media_item['type'] == "stream_end":
elif media_item['type'] == "stream_buffer_end":
self.stop_web_stream(media_item)
except Exception, e:
self.logger.error('Pypo Push Exception: %s', e)