def rpb(self, value):
if 0 < value <= 32:
tstr = None
ind = self.index
if type(ind) is tuple:
tstr = self._mod.timeline.strips[ind[1]]
if not tstr.can_rpb(value):
return
libcvht.sequence_set_rpb(self._seq_handle, value)
if tstr:
tstr.length = int(math.ceil(tstr.seq.relative_length))
libcvht.timeline_update(self._mod.timeline._tl_handle)
def length(self, value):
tstr = None
ind = self.index
if type(ind) is tuple:
tstr = self._mod.timeline.strips[ind[1]]
if not tstr.can_resize(value):
return
libcvht.sequence_set_length(self._seq_handle, value)
if tstr:
if (self._mod.timeline.loop_start == tstr.start
and self._mod.timeline.loop_end -
self._mod.timeline.loop_start == tstr.length):
self._mod.timeline.loop_end = tstr.start + tstr.seq.relative_length
tstr.length = tstr.seq.relative_length
libcvht.timeline_update(self._mod.timeline._tl_handle)
def halve(self):
ind = self.index
tstr = None
if type(ind) is tuple:
tstr = self._mod.timeline.strips[ind[1]]
if tstr.length != tstr.seq.relative_length:
tstr = None
libcvht.sequence_halve(self._seq_handle)
if tstr:
if (self._mod.timeline.loop_start == tstr.start
and self._mod.timeline.loop_end -
self._mod.timeline.loop_start == tstr.length):
self._mod.timeline.loop_end = tstr.start + tstr.seq.relative_length
tstr.length = self.relative_length
libcvht.timeline_update(self._mod.timeline._tl_handle)
def del_sequence(self, s):
libcvht.module_del_sequence(self._mod_handle, s)
libcvht.timeline_update(self.timeline._tl_handle)
def update(self):
libcvht.timeline_update(self._tl_handle)
def delete(self, itm):
libcvht.timeline_del_strip(self._tl_handle, itm)
libcvht.timeline_update(self._tl_handle)