def __init__(self, video_media, begin, end, cut_video_name, controller):
threading.Thread.__init__(self)
self.video_media = video_media
self.begin = begin
self.end = end
self.cut_video_name = cut_video_name
self.recorder = VideoRecorder(self._Media())
self.controller = controller
class ThreadRecordCutVideo(threading.Thread):
"""
"""
def __init__(self, video_media, begin, end, cut_video_name, controller):
threading.Thread.__init__(self)
self.video_media = video_media
self.begin = begin
self.end = end
self.cut_video_name = cut_video_name
self.recorder = VideoRecorder(self._Media())
self.controller = controller
#self.resource = Resource()
#self.publisher = self.resource.get_publisher()
def run(self):
if not self.end > self.begin:
log.print_function(logger.error,
"end frame (%d) is not greater than begin frame (%d)." % (self.end, self.begin))
return
if not (self.begin >= 0 and self.end <= self.video_media.get_total_frames()):
log.print_function(logger.error,
"begin frame(%d) and end frame(%d) must be between 0 and %d."
% (self.end, self.begin, self.video_media.get_total_frames()))
return
if self.recorder.start(123, self.cut_video_name):
self.video_media.set_position(self.begin)
for frame_no in range(self.begin, self.end):
img = self.video_media.next()
self.recorder.add_image(img)
new_file_name = self.recorder.get_file_name()
self.recorder.stop()
self.controller.add_lst_record_historic("Movie", new_file_name)
log.print_function(logger.info, "Video has been cut and new video has been saved to %s" % new_file_name)
class _Media():
def add_observer(self, cp):
pass
def remove_observer(self, cb):
pass
