skip filenames starting with . for img2img and extras batch modes

        if input_dir == '':

            return outputs, "Please select an input directory.", ''

        image_list = [file for file in [os.path.join(input_dir, x) for x in sorted(os.listdir(input_dir))] if os.path.isfile(file)]

        image_list = shared.listfiles(input_dir)

        for img in image_list:

            try:

                image = Image.open(img)

def process_batch(p, input_dir, output_dir, args):

    processing.fix_seed(p)

    images = [file for file in [os.path.join(input_dir, x) for x in os.listdir(input_dir)] if os.path.isfile(file)]

    images = shared.listfiles(input_dir)

    print(f"Will process {len(images)} images, creating {p.n_iter * p.batch_size} new images for each.")

mem_mon = modules.memmon.MemUsageMonitor("MemMon", device, opts)

mem_mon.start()

def listfiles(dirname):

    filenames = [os.path.join(dirname, x) for x in sorted(os.listdir(dirname)) if not x.startswith(".")]

    return [file for file in filenames if os.path.isfile(file)]