def _setup_item(self, iteminfo):
self.stop()
self.destroy_playbin()
self.build_playbin()
self.enabled_track = None
self.iteminfo = iteminfo
self.playbin.set_property("uri", gstutil._get_file_url(iteminfo.video_path))
def _setup_item(self, iteminfo):
self.stop()
self.destroy_playbin()
self.build_playbin()
self.enabled_track = None
self.iteminfo = iteminfo
self.playbin.set_property("uri",
gstutil._get_file_url(iteminfo.video_path))
def paused_reached(self):
self.saw_video_tag = False
self.saw_audio_tag = False
if not self.first_pause:
return False
self.first_pause = True
current_video = self.pipeline.get_property("current-video")
current_audio = self.pipeline.get_property("current-audio")
if current_video == 0:
self.saw_video_tag = True
if current_audio == 0:
self.saw_audio_tag = True
if not self.saw_video_tag and self.saw_audio_tag:
# audio only
logging.info("audio only... calling done()")
self.audio_only = True
self.duration = self.get_duration(self.pipeline)
self.success = True
self.disconnect()
self.done()
return False
if not self.saw_video_tag and not self.saw_audio_tag:
logging.info("no audio or video... calling done()")
# no audio and no video
self.audio_only = False
self.disconnect()
self.done()
return False
self.duration = self.get_duration(self.pipeline)
self.grabit = True
self.buffer_probes = {}
fileurl = gstutil._get_file_url(self.filename)
self.thumbnail_pipeline = gst.parse_launch(
'filesrc location="%s" ! decodebin ! '
'ffmpegcolorspace ! video/x-raw-rgb,depth=24,bpp=24 ! '
'fakesink signal-handoffs=True' % fileurl)
self.thumbnail_bus = self.thumbnail_pipeline.get_bus()
self.thumbnail_bus.add_signal_watch()
self.thumbnail_watch_id = self.thumbnail_bus.connect(
"message", self.on_bus_message)
self.thumbnail_pipeline.set_state(gst.STATE_PAUSED)
return False
def __init__(self, filename):
self.done = Event()
self.success = False
self.playbin = gst.element_factory_make('playbin')
self.videosink = gst.element_factory_make("fakesink", "videosink")
self.playbin.set_property("video-sink", self.videosink)
self.audiosink = gst.element_factory_make("fakesink", "audiosink")
self.playbin.set_property("audio-sink", self.audiosink)
self.bus = self.playbin.get_bus()
self.bus.add_signal_watch()
self.watch_id = self.bus.connect("message", self.on_bus_message)
self.playbin.set_property("uri", gstutil._get_file_url(filename))
self.playbin.set_state(gst.STATE_PAUSED)
def __init__(self, filename):
self.done = Event()
self.success = False
self.playbin = gst.element_factory_make('playbin')
self.videosink = gst.element_factory_make("fakesink", "videosink")
self.playbin.set_property("video-sink", self.videosink)
self.audiosink = gst.element_factory_make("fakesink", "audiosink")
self.playbin.set_property("audio-sink", self.audiosink)
self.bus = self.playbin.get_bus()
self.bus.add_signal_watch()
self.watch_id = self.bus.connect("message", self.on_bus_message)
self.playbin.set_property("uri", gstutil._get_file_url(filename))
self.playbin.set_state(gst.STATE_PAUSED)
def _setup_initial_subtitles(self, sub_filename):
sub_index = -1
if app.config.get(prefs.ENABLE_SUBTITLES) and self.supports_subtitles and not sub_filename:
tracks = self.get_subtitles()
if 100 in tracks: # Select default sidecar file
sub_filename = tracks[100][1]
sub_index = 0
self.enabled_track = 100
elif 0 in tracks: # Select default embedded subtitle track
sub_index = 0
self.enabled_track = 0
if sub_filename and self.playbin:
self.playbin.set_property("suburi", gstutil._get_file_url(sub_filename))
if sub_index > -1:
flags = self.playbin.get_property("flags")
self.playbin.set_properties(flags=flags | GST_PLAY_FLAG_TEXT, current_text=sub_index)
def _setup_initial_subtitles(self, sub_filename):
sub_index = -1
if (app.config.get(prefs.ENABLE_SUBTITLES) and self.supports_subtitles
and not sub_filename):
tracks = self.get_subtitles()
if 100 in tracks: # Select default sidecar file
sub_filename = tracks[100][1]
sub_index = 0
self.enabled_track = 100
elif 0 in tracks: # Select default embedded subtitle track
sub_index = 0
self.enabled_track = 0
if sub_filename:
self.playbin.set_property("suburi",
gstutil._get_file_url(sub_filename))
if sub_index > -1:
flags = self.playbin.get_property('flags')
self.playbin.set_properties(flags=flags | GST_PLAY_FLAG_TEXT,
current_text=sub_index)
