def init():
global has_validate
try:
from gi.repository import GstValidate
GstValidate.init()
has_validate = GES.validate_register_action_types()
GstValidate.register_action_type(
"stop", "pitivi", stop, None,
"Pitivi override for the stop action",
GstValidate.ActionTypeFlags.NONE)
except ImportError:
has_validate = False
def init():
global has_validate
try:
from gi.repository import GstValidate
GstValidate.init()
has_validate = GES.validate_register_action_types()
GstValidate.register_action_type("stop", "pitivi",
stop, None,
"Pitivi override for the stop action",
GstValidate.ActionTypeFlags.NONE)
except ImportError:
has_validate = False
def init():
global has_validate
try:
from gi.repository import GstValidate
GstValidate.init()
has_validate = GES.validate_register_action_types()
GstValidate.register_action_type("stop", "pitivi",
stop, None,
"Pitivi override for the stop action",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type("seek", "pitivi",
seek, None,
"Pitivi override for the seek action",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type("pause", "pitivi",
set_state, None,
"Pitivi override for the pause action",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type("play", "pitivi",
set_state, None,
"Pitivi override for the pause action",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type("set-state", "pitivi",
set_state, None,
"Pitivi override for the set-state action",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type("edit-container", "pitivi",
editContainer, None,
"Start dragging a clip in the timeline",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type("split-clip", "pitivi",
split_clip, None,
"Split a clip",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type("add-layer", "pitivi",
add_layer, None,
"Add layer",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type("remove-clip", "pitivi",
remove_clip, None,
"Remove clip",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type("select-clips", "pitivi",
select_clips, [Parametter("clip-name",
"The name of the clip to select",
True, None, "str")],
"Select clips",
GstValidate.ActionTypeFlags.NONE)
for z in ["zoom-fit", "zoom-out", "zoom-in"]:
GstValidate.register_action_type(z, "pitivi", zoom, None, z,
GstValidate.ActionTypeFlags.NO_EXECUTION_NOT_FATAL)
GstValidate.register_action_type('set-zoom-level', "pitivi", setZoomLevel, None, z,
GstValidate.ActionTypeFlags.NO_EXECUTION_NOT_FATAL)
Gst.info("Adding pitivi::wrong-window-creation")
GstValidate.Issue.register(GstValidate.Issue.new(
GLib.quark_from_string("pitivi::wrong-window-creation"),
"A new window for the sink has wrongly been created",
"All sink should display their images in an embedded "
"widget and thus not create a new window",
GstValidate.ReportLevel.CRITICAL))
return True
except ImportError:
has_validate = False
return False
def register_action_types(observer):
if not isinstance(observer, ActionObserver):
raise TypeError
GstValidate.register_action_type(
Actions.CREATE_OFFER.value, "webrtc", observer._action, None,
"Instruct a create-offer to commence",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type(Actions.CREATE_ANSWER.value, "webrtc",
observer._action, None,
"Create answer",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type(
Actions.WAIT_FOR_NEGOTIATION_STATE.value, "webrtc",
observer._action, None,
"Wait for a specific negotiation state to be reached",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type(Actions.ADD_STREAM.value, "webrtc",
observer._action, None,
"Add a stream to the webrtcbin",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type(
Actions.ADD_DATA_CHANNEL.value, "webrtc", observer._action, None,
"Add a data channel to the webrtcbin",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type(
Actions.SEND_DATA_CHANNEL_STRING.value, "webrtc", observer._action,
None, "Send a message using a data channel",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type(
Actions.WAIT_FOR_DATA_CHANNEL_STATE.value, "webrtc",
observer._action, None, "Wait for data channel to reach state",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type(Actions.CLOSE_DATA_CHANNEL.value,
"webrtc", observer._action, None,
"Close a data channel",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type(Actions.WAIT_FOR_DATA_CHANNEL.value,
"webrtc", observer._action, None,
"Wait for a data channel to appear",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type(
Actions.WAIT_FOR_DATA_CHANNEL_STRING.value, "webrtc",
observer._action, None,
"Wait for a data channel to receive a message",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type(
Actions.WAIT_FOR_NEGOTIATION_NEEDED.value, "webrtc",
observer._action, None,
"Wait for a the on-negotiation-needed signal to fire",
GstValidate.ActionTypeFlags.NONE)
GstValidate.register_action_type(Actions.SET_WEBRTC_OPTIONS.value,
"webrtc", observer._action, None,
"Set some webrtc options",
GstValidate.ActionTypeFlags.NONE)
