def set_scene(self, name: str):
if "(b-roll)" in name:
self.conn.call(requests.PlayPauseMedia("b-roll", False))
else:
self.conn.call(requests.PlayPauseMedia("b-roll", True))
self.conn.call(requests.SetCurrentScene(name))
def load_video(self, filename: str) -> None:
with self.websocket as websocket:
websocket.call(
requests.SetSourceSettings(
self.source_name,
{
'local_file': filename,
'looping': False,
'restart_on_activate': False,
'clear_on_media_end': False,
},
))
websocket.call(
requests.SetSceneItemProperties(
{'name': self.source_name},
# Setting the bounds here means that the media will fill the canvas,
# preserving its aspect ratio.
bounds={
'type': 'OBS_BOUNDS_SCALE_INNER',
'x': self.video_info.getBaseWidth(),
'y': self.video_info.getBaseHeight(),
},
))
websocket.call(requests.PlayPauseMedia(self.source_name, PAUSE))
websocket.call(requests.ScrubMedia(self.source_name, 0))
websocket.call(requests.SetCurrentScene(self.scene_name))
def pause_media_source(self, source_name):
logging.debug(f"OBS command: pause media source '{source_name}'.")
return self.ws_call(requests.PlayPauseMedia(source_name, "pause"))
def play_video(self) -> None:
with self.websocket as websocket:
websocket.call(requests.PlayPauseMedia(self.source_name, PLAY))