def check_exists(self, dbvideo):
        self.invid = "%s/%s" % (dbvideo.path, dbvideo.filename)

        if os.path.isfile(self.invid):
            return True

        else:
            self.log.debug(self.invid)
            self.log.error("Input file no longer exists")
            return False
Removes the project (tenant) represented by the project_id as a member
dataset/ETHPy150Open JasonMillward/Autorippr/classes/compression.py/Compression.check_exists--crossover with--dataset/ETHPy150Open rackspace/pyrax/pyrax/image.py/Image.delete_member