def run(self):
emited = False
contador = 0
while ((not emited) and (contador < 3)):
try:
contador += 1
vss = VideoSnapShooter(self.input_file)
vss.snapshoot(self.output_file, self.start_position)
time.sleep(0.5)
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(
self.output_file, 300, 300)
self.emit('finished', pixbuf)
emited = True
except Exception as e:
time.sleep(0.5)
print(e)
def process_file(self, filename):
self.filename = filename
vss = VideoSnapShooter(filename)
mime = mimetypes.guess_type(self.filename)
if os.path.exists(self.filename):
mime = mimetypes.guess_type(self.filename)[0]
if mime in SUPPORTED_MIMES:
self.duration_in_seconds = int(vss.get_duration())
self.spinbutton_begin.set_value(0)
self.spinbutton_begin.set_editable(True)
self.spinbutton_begin.set_adjustment(Gtk.Adjustment(0, 0, self.duration_in_seconds, 1, 10, 0))
self.spinbutton_end.set_value(self.duration_in_seconds)
self.spinbutton_end.set_editable(True)
self.spinbutton_end.set_adjustment(
Gtk.Adjustment(self.duration_in_seconds, 0, self.duration_in_seconds, 1, 10, 0)
)