def _pipelineInit(self, factory, sbin):
csp = gst.element_factory_make("ffmpegcolorspace")
sink = CairoSurfaceThumbnailSink()
scale = gst.element_factory_make("videoscale")
scale.props.method = 0
caps = "video/x-raw-rgb,height=(int) %d,width=(int) %d" % (self.theight, self.twidth + 2)
filter_ = utils.filter_(caps)
self.videopipeline = utils.pipeline({sbin: csp, csp: scale, scale: filter_, filter_: sink, sink: None})
sink.connect("thumbnail", self._thumbnailCb)
self.videopipeline.set_state(gst.STATE_PAUSED)
def _pipelineInit(self, factory, sbin):
self.spacing = 0
self.audioSink = ArraySink()
conv = gst.element_factory_make("audioconvert")
self.audioPipeline = utils.pipeline({sbin: conv, conv: self.audioSink, self.audioSink: None})
bus = self.audioPipeline.get_bus()
bus.add_signal_watch()
bus.connect("message::segment-done", self._busMessageSegmentDoneCb)
bus.connect("message::error", self._busMessageErrorCb)
self._audio_cur = None
self.audioPipeline.set_state(gst.STATE_PAUSED)
def _pipelineInit(self, factory, sbin):
self.spacing = 0
self.audioSink = ArraySink()
conv = gst.element_factory_make("audioconvert")
self.audioPipeline = utils.pipeline({
sbin : conv,
conv : self.audioSink,
self.audioSink : None})
bus = self.audioPipeline.get_bus()
bus.set_sync_handler(self._bus_message)
self._audio_cur = None
self.audioPipeline.set_state(gst.STATE_PAUSED)
def _pipelineInit(self, factory, sbin):
self.spacing = 0
self.audioSink = ArraySink()
conv = gst.element_factory_make("audioconvert")
self.audioPipeline = utils.pipeline({
sbin: conv,
conv: self.audioSink,
self.audioSink: None
})
bus = self.audioPipeline.get_bus()
bus.set_sync_handler(self._bus_message)
self._audio_cur = None
self.audioPipeline.set_state(gst.STATE_PAUSED)
def _pipelineInit(self, factory, sbin):
self.spacing = 0
self.audioSink = ArraySink()
conv = gst.element_factory_make("audioconvert")
self.audioPipeline = utils.pipeline({
sbin: conv,
conv: self.audioSink,
self.audioSink: None
})
bus = self.audioPipeline.get_bus()
bus.add_signal_watch()
bus.connect("message::segment-done", self._busMessageSegmentDoneCb)
bus.connect("message::error", self._busMessageErrorCb)
self._audio_cur = None
self.audioPipeline.set_state(gst.STATE_PAUSED)
def _pipelineInit(self, factory, sbin):
csp = gst.element_factory_make("ffmpegcolorspace")
sink = CairoSurfaceThumbnailSink()
scale = gst.element_factory_make("videoscale")
scale.props.method = 0
caps = ("video/x-raw-rgb,height=(int) %d,width=(int) %d" %
(self.theight, self.twidth + 2))
filter_ = utils.filter_(caps)
self.videopipeline = utils.pipeline({
sbin: csp,
csp: scale,
scale: filter_,
filter_: sink,
sink: None
})
sink.connect('thumbnail', self._thumbnailCb)
self.videopipeline.set_state(gst.STATE_PAUSED)
def _pipelineInit(self, factory, sbin):
self.spacing = 0
self.audioSink = ExtractionSink()
self.audioSink.set_stopped_cb(self._finishSegment)
# This audiorate element ensures that the extracted raw-data
# timeline matches the timestamps used for seeking, even if the
# audio source has gaps or other timestamp abnormalities.
audiorate = gst.element_factory_make("audiorate")
conv = gst.element_factory_make("audioconvert")
q = gst.element_factory_make("queue")
self.audioPipeline = pipeline({
sbin: audiorate,
audiorate: conv,
conv: q,
q: self.audioSink,
self.audioSink: None})
bus = self.audioPipeline.get_bus()
bus.add_signal_watch()
bus.connect("message::error", self._busMessageErrorCb)
self._donecb_id = bus.connect("message::async-done",
self._busMessageAsyncDoneCb)
self.audioPipeline.set_state(gst.STATE_PAUSED)
