def __init__(self, min_queue_time=10):
BaseMediaEngine.__init__(self, min_queue_time)
self.queue = dict(byte=0,
sec=0) #Initialized playout buffer at 0B and 0s
self.pushed_segments = []
self.current_time = 0
self.min_queue_time = min_queue_time
def start(self):
BaseMediaEngine.start(self)
#
q = 0 #int(self.min_queue_time*1e9) #min-threshold-time
v_sink = 'fakesink sync=true'
if self.getVideoContainer() == 'MP4':
demux = self.DEMUX_MP4
parse = self.PARSE_H264
elif self.getVideoContainer() == 'MPEGTS':
demux = self.DEMUX_MPEGTS
parse = self.PARSE_H264
elif self.getVideoContainer() == 'WEBM':
demux = self.DEMUX_WEBM
parse = self.PARSE_WEBM
else:
debug(0, '%s Cannot play: video/%s', self, self.getVideoContainer())
return
debug(DEBUG, '%s Playing type: video/%s', self, self.getVideoContainer())
if self.decode_video:
if not self.getVideoContainer() == 'WEBM':
v_sink = self.DEC_VIDEO_H264
else:
v_sink = self.DEC_VIDEO_VP8
desc = self.PIPELINE %(demux) + self.VIDEO_DEC %(parse, q, v_sink)
else:
desc = self.PIPELINE %(demux) + self.VIDEO_NODEC %(q, v_sink)
debug(DEBUG, '%s pipeline: %s', self, desc)
self.pipeline = gst.parse_launch(desc)
self.queue = self.pipeline.get_by_name('queue_v')
self.status = self.PAUSED
self.pipeline.set_state(gst.STATE_PAUSED)
self.onRunning()
def start(self):
BaseMediaEngine.start(self)
#
q = 0 #int(self.min_queue_time*1e9) #min-threshold-time
v_sink = 'fakesink sync=true'
if self.getVideoContainer() == 'MP4':
demux = self.DEMUX_MP4
parse = self.PARSE_H264
elif self.getVideoContainer() == 'MPEGTS':
demux = self.DEMUX_MPEGTS
parse = self.PARSE_H264
elif self.getVideoContainer() == 'WEBM':
demux = self.DEMUX_WEBM
parse = self.PARSE_WEBM
else:
debug(0, '%s Cannot play: video/%s', self, self.getVideoContainer())
return
debug(DEBUG, '%s Playing type: video/%s', self, self.getVideoContainer())
if self.decode_video:
if not self.getVideoContainer() == 'WEBM':
v_sink = self.DEC_VIDEO_H264
else:
v_sink = self.DEC_VIDEO_VP8
desc = self.PIPELINE %(demux) + self.VIDEO_DEC %(parse, q, v_sink)
else:
desc = self.PIPELINE %(demux) + self.VIDEO_NODEC %(q, v_sink)
debug(DEBUG, '%s pipeline: %s', self, desc)
self.pipeline = gst.parse_launch(desc)
self.queue = self.pipeline.get_by_name('queue_v')
self.status = self.PAUSED
self.pipeline.set_state(gst.STATE_PAUSED)
self.onRunning()
def stop(self):
BaseMediaEngine.stop(self)
def start(self):
BaseMediaEngine.start(self)
self.fakePlay(-1)
def __init__(self, min_queue_time=10):
BaseMediaEngine.__init__(self, min_queue_time)
self.queue = dict(byte=0, sec=0) #Initialized playout buffer at 0B and 0s
self.pushed_segments = []
self.current_time = 0
self.min_queue_time = min_queue_time
def __init__(self, decode_video=True, min_queue_time=10):
BaseMediaEngine.__init__(self, min_queue_time)
self.decode_video = decode_video
self.pipeline = None
def stop(self):
BaseMediaEngine.stop(self)
#
if self.pipeline:
self.pipeline.set_state(gst.STATE_PAUSED)
self.pipeline = None
def stop(self):
BaseMediaEngine.stop(self)
def start(self):
BaseMediaEngine.start(self)
self.fakePlay(-1)
def __init__(self, decode_video=True, min_queue_time=10):
BaseMediaEngine.__init__(self, min_queue_time)
self.decode_video = decode_video
self.pipeline = None
def stop(self):
BaseMediaEngine.stop(self)
#
if self.pipeline:
self.pipeline.set_state(gst.STATE_PAUSED)
self.pipeline = None