def init_tool_for_clip(clip, track, edit_type=VOLUME_KF_EDIT):
clip_index = track.clips.index(clip)
# Save data needed to do the keyframe edits.
global edit_data #, pressed_on_selected, drag_disabled
edit_data = {"draw_function":_tline_overlay,
"clip_index":clip_index,
"clip_start_in_timeline":track.clip_start(clip_index),
"clip":clip,
"track":track,
"initializing":True}
# Always brightness keyframes for media types that contain no audio.
if edit_data["clip"].media_type != appconsts.VIDEO and edit_data["clip"].media_type != appconsts.AUDIO:
edit_type = BRIGHTNESS_KF_EDIT
# Volume keyframes on audio track for video and audio
if track.type == appconsts.AUDIO and not(edit_data["clip"].media_type != appconsts.VIDEO and edit_data["clip"].media_type != appconsts.AUDIO):
edit_type = VOLUME_KF_EDIT
# Init for edit type
if edit_type == VOLUME_KF_EDIT:
ep = _get_volume_editable_property(clip, track, clip_index)
if ep == None:
filter_info = mltfilters.get_volume_filters_info()
data = {"clip":clip,
"filter_info":filter_info,
"filter_edit_done_func":_filter_create_dummy_func}
action = edit.add_multipart_filter_action(data)
action.do_edit()
ep = _get_volume_editable_property(clip, track, clip_index)
edit_data["editable_property"] = ep
global _kf_editor
_kf_editor = TLineKeyFrameEditor(ep, True, VOLUME_KF_EDIT)
elif edit_type == BRIGHTNESS_KF_EDIT:
ep = _get_brightness_editable_property(clip, track, clip_index)
if ep == None:
filter_info = mltfilters.get_brightness_filter_info()
data = {"clip":clip,
"filter_info":filter_info,
"filter_edit_done_func":_filter_create_dummy_func}
action = edit.add_filter_action(data)
action.do_edit()
ep = _get_brightness_editable_property(clip, track, clip_index)
edit_data["editable_property"] = ep
global _kf_editor
_kf_editor = TLineKeyFrameEditor(ep, True, BRIGHTNESS_KF_EDIT)
tlinewidgets.set_edit_mode_data(edit_data)
updater.repaint_tline()
def get_filter_add_action(filter_info, target_clip):
if filter_info.multipart_filter == False:
data = {"clip":target_clip,
"filter_info":filter_info,
"filter_edit_done_func":filter_edit_done}
action = edit.add_filter_action(data)
else:
data = {"clip":target_clip,
"filter_info":filter_info,
"filter_edit_done_func":filter_edit_done}
action = edit.add_multipart_filter_action(data)
return action
def init_tool_for_clip(clip, track, edit_type=VOLUME_KF_EDIT):
clip_index = track.clips.index(clip)
# Save data needed to do the keyframe edits.
global edit_data #, pressed_on_selected, drag_disabled
edit_data = {"draw_function":_tline_overlay,
"clip_index":clip_index,
"clip_start_in_timeline":track.clip_start(clip_index),
"clip":clip,
"track":track,
"initializing":True}
# Always brightness keyframes for media types that contain no audio.
if not(edit_data["clip"].media_type == appconsts.VIDEO or edit_data["clip"].media_type != appconsts.AUDIO):
edit_type = BRIGHTNESS_KF_EDIT
# Init for edit type
if edit_type == VOLUME_KF_EDIT:
ep = _get_volume_editable_property(clip, track, clip_index)
if ep == None:
filter_info = mltfilters.get_volume_filters_info()
data = {"clip":clip,
"filter_info":filter_info,
"filter_edit_done_func":_filter_create_dummy_func}
action = edit.add_multipart_filter_action(data)
action.do_edit()
ep = _get_volume_editable_property(clip, track, clip_index)
edit_data["editable_property"] = ep
global _kf_editor
_kf_editor = TLineKeyFrameEditor(ep, True, VOLUME_KF_EDIT)
elif edit_type == BRIGHTNESS_KF_EDIT:
ep = _get_brightness_editable_property(clip, track, clip_index)
if ep == None:
filter_info = mltfilters.get_brightness_filter_info()
data = {"clip":clip,
"filter_info":filter_info,
"filter_edit_done_func":_filter_create_dummy_func}
action = edit.add_filter_action(data)
action.do_edit()
ep = _get_brightness_editable_property(clip, track, clip_index)
edit_data["editable_property"] = ep
global _kf_editor
_kf_editor = TLineKeyFrameEditor(ep, True, BRIGHTNESS_KF_EDIT)
tlinewidgets.set_edit_mode_data(edit_data)
updater.repaint_tline()
def get_filter_add_action(filter_info, target_clip):
if filter_info.multipart_filter == False:
# Maybe show info on using alpha filters
if filter_info.group == "Alpha":
GLib.idle_add(_alpha_filter_add_maybe_info, filter_info)
data = {"clip":target_clip,
"filter_info":filter_info,
"filter_edit_done_func":filter_edit_done}
action = edit.add_filter_action(data)
else:
data = {"clip":target_clip,
"filter_info":filter_info,
"filter_edit_done_func":filter_edit_done}
action = edit.add_multipart_filter_action(data)
return action
def get_filter_add_action(filter_info, target_clip):
if filter_info.multipart_filter == False:
# Maybe show info on using alpha filters
if filter_info.group == "Alpha":
GLib.idle_add(_alpha_filter_add_maybe_info, filter_info)
data = {"clip":target_clip,
"filter_info":filter_info,
"filter_edit_done_func":filter_edit_done}
action = edit.add_filter_action(data)
else:
data = {"clip":target_clip,
"filter_info":filter_info,
"filter_edit_done_func":filter_edit_done}
action = edit.add_multipart_filter_action(data)
return action