{"id":4091,"date":"2025-03-19T21:23:19","date_gmt":"2025-03-19T13:23:19","guid":{"rendered":"https:\/\/10ccc.cc\/?p=4091"},"modified":"2026-01-03T17:41:29","modified_gmt":"2026-01-03T09:41:29","slug":"%e5%be%88%e4%b9%85%e4%b9%8b%e5%89%8d%e5%86%99%e7%9a%84%e5%b0%86%e8%a7%86%e9%a2%91%e8%bd%acascii%e5%ad%97%e7%ac%a6%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/10ccc.cc\/?p=4091","title":{"rendered":"\u5f88\u4e45\u4e4b\u524d\u5199\u7684\u5c06\u89c6\u9891\u8f6cASCII\u5b57\u7b26\u753b"},"content":{"rendered":"<p style=\"text-align: center;\"><strong>Recall<\/strong><\/p>\n<p>\u6700\u8fd1 B \u7ad9\u5237\u5230\u67d0 <del datetime=\"2025-03-19T09:59:04+00:00\">\u4e0d\u8981\u8138<\/del> \u5927V\u56e2\u961f\u76d7\u7528\u8d8a\u5357\u5f00\u53d1\u8005\u7684\u89c6\u9891\u8f6c\u5b57\u7b26\u7684\u811a\u672c\uff0c\u5e76\u4e14\u7279\u610f\u5c06\u7f72\u540d\u5220\u6389\u7684\u89c6\u9891\u3002\u5176\u5b9e\u8fd9\u5df2\u7ecf\u4e0d\u662f\u7b2c\u4e00\u6b21\u4e86\uff0c\u5f53\u65f6\u5c31\u5728\u60f3\uff0c\u5982\u679c\u6211\u81ea\u5df1\u6765\u505a\uff0c\u80fd\u5426\u6210\u529f\u5462\uff1f<\/p>\n<p>\u4f46\u5728\u6253\u5f00\u6587\u4ef6\u5939\u65f6\uff0c\u53d1\u73b0\u4e00\u5e74\u524d\u5c31\u5df2\u7ecf\u5199\u8fc7\u4e00\u4e2a\u7248\u672c\uff0c\u800c\u4e14\u5df2\u7ecf\u4f20\u4e0a\u81f3<strong>--&gt;\u00a0 <a href=\"https:\/\/github.com\/craii\/character_video\" target=\"_blank\"  rel=\"nofollow\" >github<\/a>\u00a0 &lt;-- <\/strong>\u3002\u4f46\u73b0\u5728\u6765\u770b\u5199\u5f97\u60e8\u4e0d\u5fcd\u7779<del datetime=\"2025-03-19T13:00:35+00:00\">(\u4e0d\u662f)<\/del> \u3002<\/p>\n<p>&nbsp;<\/p>\n<h1><strong>\u6548\u679c\u5c55\u793ashow<\/strong><\/h1>\n<p>\u518d\u6b21\u8fd0\u884c\u4e0b\uff0c\u6211\u4eec\u5148\u770b\u4e0b\u6548\u679c\uff1a<\/p>\n<p><iframe src=\"\/\/player.bilibili.com\/player.html?isOutside=true&amp;aid=114188466788966&amp;bvid=BV1qSQoY4EGN&amp;cid=28949873451&amp;p=1\" frameborder=\"no\" scrolling=\"no\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p>&nbsp;<\/p>\n<h1><strong>\u4f7f\u7528\u8bf4\u660e<\/strong><\/h1>\n<div class=\"markdown-heading\" dir=\"auto\">\n<h2 class=\"heading-element\" dir=\"auto\" tabindex=\"-1\">step 1<\/h2>\n<p>&nbsp;<\/p>\n<\/div>\n<p dir=\"auto\">\u521b\u5efa\u865a\u62df\u73af\u5883\uff1a<\/p>\n<p dir=\"auto\"><div class=\"dm-code-snippet dark no-background no-background-mobile dm-normal-version\" style=\"background-color:#abb8c3;\" snippet-height=\"\">\n\t\t\t<div class=\"control-language\">\n                <div class=\"dm-buttons\">\n                    <div class=\"dm-buttons-left\">\n                        <div class=\"dm-button-snippet red-button\"><\/div>\n                        <div class=\"dm-button-snippet orange-button\"><\/div>\n                        <div class=\"dm-button-snippet green-button\"><\/div>\n                    <\/div>\n                    <div class=\"dm-buttons-right\">\n                        <a id=\"dm-copy-raw-code\">\n                        <span class=\"dm-copy-text\">Copy Code<\/span>\n                        <span class=\"dm-copy-confirmed\" style=\"display:none\">Copied<\/span>\n                        <span class=\"dm-error-message\" style=\"display:none\">Use a different Browser<\/span><\/a>\n                    <\/div>\n                <\/div>\n                <pre class=\"no-line-numbers\"><code id=\"dm-code-raw\" class=\"no-wrap language-shell\"><\/p>\n<p dir=\"auto\">python -m venv venv_win<\/p>\n<p dir=\"auto\"><\/code><\/pre>\n\t\t\t<\/div>\n        <\/div><\/p>\n<p dir=\"auto\">\u542f\u52a8\u865a\u62df\u73af\u5883\uff1a<\/p>\n<p dir=\"auto\">win:<\/p>\n<p dir=\"auto\"><div class=\"dm-code-snippet dark no-background no-background-mobile dm-normal-version\" style=\"background-color:#abb8c3;\" snippet-height=\"\">\n\t\t\t<div class=\"control-language\">\n                <div class=\"dm-buttons\">\n                    <div class=\"dm-buttons-left\">\n                        <div class=\"dm-button-snippet red-button\"><\/div>\n                        <div class=\"dm-button-snippet orange-button\"><\/div>\n                        <div class=\"dm-button-snippet green-button\"><\/div>\n                    <\/div>\n                    <div class=\"dm-buttons-right\">\n                        <a id=\"dm-copy-raw-code\">\n                        <span class=\"dm-copy-text\">Copy Code<\/span>\n                        <span class=\"dm-copy-confirmed\" style=\"display:none\">Copied<\/span>\n                        <span class=\"dm-error-message\" style=\"display:none\">Use a different Browser<\/span><\/a>\n                    <\/div>\n                <\/div>\n                <pre class=\"no-line-numbers\"><code id=\"dm-code-raw\" class=\"no-wrap language-shell\"><\/p>\n<p dir=\"auto\">.\\venv_win\\Scripts\\activate<\/p>\n<p dir=\"auto\"><\/code><\/pre>\n\t\t\t<\/div>\n        <\/div><\/p>\n<p dir=\"auto\">macOS:<\/p>\n<div class=\"markdown-heading\" dir=\"auto\">\n<p dir=\"auto\"><div class=\"dm-code-snippet dark no-background no-background-mobile dm-normal-version\" style=\"background-color:#abb8c3;\" snippet-height=\"\">\n\t\t\t<div class=\"control-language\">\n                <div class=\"dm-buttons\">\n                    <div class=\"dm-buttons-left\">\n                        <div class=\"dm-button-snippet red-button\"><\/div>\n                        <div class=\"dm-button-snippet orange-button\"><\/div>\n                        <div class=\"dm-button-snippet green-button\"><\/div>\n                    <\/div>\n                    <div class=\"dm-buttons-right\">\n                        <a id=\"dm-copy-raw-code\">\n                        <span class=\"dm-copy-text\">Copy Code<\/span>\n                        <span class=\"dm-copy-confirmed\" style=\"display:none\">Copied<\/span>\n                        <span class=\"dm-error-message\" style=\"display:none\">Use a different Browser<\/span><\/a>\n                    <\/div>\n                <\/div>\n                <pre class=\"no-line-numbers\"><code id=\"dm-code-raw\" class=\"no-wrap language-shell\"><\/p>\n<p dir=\"auto\">source .\/venv_win\/bin\/activate<\/p>\n<p dir=\"auto\"><\/code><\/pre>\n\t\t\t<\/div>\n        <\/div><\/p>\n<h2 class=\"heading-element\" dir=\"auto\" tabindex=\"-1\">step 2<\/h2>\n<\/div>\n<p dir=\"auto\">\u5982\u679c\u4f60\u4e0d\u9700\u8981 UI, \u76f4\u63a5\u8fd0\u884c:<\/p>\n<p dir=\"auto\"><div class=\"dm-code-snippet dark no-background no-background-mobile dm-normal-version\" style=\"background-color:#abb8c3;\" snippet-height=\"\">\n\t\t\t<div class=\"control-language\">\n                <div class=\"dm-buttons\">\n                    <div class=\"dm-buttons-left\">\n                        <div class=\"dm-button-snippet red-button\"><\/div>\n                        <div class=\"dm-button-snippet orange-button\"><\/div>\n                        <div class=\"dm-button-snippet green-button\"><\/div>\n                    <\/div>\n                    <div class=\"dm-buttons-right\">\n                        <a id=\"dm-copy-raw-code\">\n                        <span class=\"dm-copy-text\">Copy Code<\/span>\n                        <span class=\"dm-copy-confirmed\" style=\"display:none\">Copied<\/span>\n                        <span class=\"dm-error-message\" style=\"display:none\">Use a different Browser<\/span><\/a>\n                    <\/div>\n                <\/div>\n                <pre class=\"no-line-numbers\"><code id=\"dm-code-raw\" class=\"no-wrap language-shell\"><\/p>\n<p dir=\"auto\">\u00a0pip install -r requirements.txt<\/p>\n<p dir=\"auto\"><\/code><\/pre>\n\t\t\t<\/div>\n        <\/div><\/p>\n<p dir=\"auto\">\u5982\u679c\u4f60\u9700\u8981 UI,\u8bf7\u989d\u5916\u5b89\u88c5 pyside6 :<\/p>\n<p dir=\"auto\"><div class=\"dm-code-snippet dark no-background no-background-mobile dm-normal-version\" style=\"background-color:#abb8c3;\" snippet-height=\"\">\n\t\t\t<div class=\"control-language\">\n                <div class=\"dm-buttons\">\n                    <div class=\"dm-buttons-left\">\n                        <div class=\"dm-button-snippet red-button\"><\/div>\n                        <div class=\"dm-button-snippet orange-button\"><\/div>\n                        <div class=\"dm-button-snippet green-button\"><\/div>\n                    <\/div>\n                    <div class=\"dm-buttons-right\">\n                        <a id=\"dm-copy-raw-code\">\n                        <span class=\"dm-copy-text\">Copy Code<\/span>\n                        <span class=\"dm-copy-confirmed\" style=\"display:none\">Copied<\/span>\n                        <span class=\"dm-error-message\" style=\"display:none\">Use a different Browser<\/span><\/a>\n                    <\/div>\n                <\/div>\n                <pre class=\"no-line-numbers\"><code id=\"dm-code-raw\" class=\"no-wrap language-shell\"><\/p>\n<p dir=\"auto\">pip install pyside6<\/p>\n<p dir=\"auto\"><\/code><\/pre>\n\t\t\t<\/div>\n        <\/div><\/p>\n<div class=\"markdown-heading\" dir=\"auto\">\n<h2 class=\"heading-element\" dir=\"auto\" tabindex=\"-1\">step 3 (optional)<\/h2>\n<\/div>\n<p dir=\"auto\">install ffmpeg \u4e0b\u8f7d\u5730\u5740\u00a0<a href=\"https:\/\/www.ffmpeg.org\/download.html\" rel=\"nofollow\" target=\"_blank\" >ffmpeg<\/a>\u00a0\u4e0b\u8f7d\u4e4b\u540e\u5c06 ffmpeg.exe, ffprobe.exe (macOS\u5219\u662f\uff1affmpeg, ffprobe\uff0c \u6216\u901a\u8fc7homebrew\u5b89\u88c5)\u653e\u5230\u672c\u9879\u76ee\u6839\u76ee\u5f55\u4e0b\u3002\u5982\u679c\u4f60\u5df2\u7ecf\u5728\u4f7f\u7528ffmpeg\u5e76\u4e14\u5df2\u7ecf\u6dfb\u52a0\u5230 path\uff0c\u53ef\u8df3\u8fc7\u6b64\u6b65\u9aa4<\/p>\n<div class=\"markdown-heading\" dir=\"auto\">\n<h2 class=\"heading-element\" dir=\"auto\" tabindex=\"-1\">step 4<\/h2>\n<\/div>\n<p dir=\"auto\">\u8fd0\u884c\uff1a<\/p>\n<p dir=\"auto\"><div class=\"dm-code-snippet dark no-background no-background-mobile dm-normal-version\" style=\"background-color:#abb8c3;\" snippet-height=\"\">\n\t\t\t<div class=\"control-language\">\n                <div class=\"dm-buttons\">\n                    <div class=\"dm-buttons-left\">\n                        <div class=\"dm-button-snippet red-button\"><\/div>\n                        <div class=\"dm-button-snippet orange-button\"><\/div>\n                        <div class=\"dm-button-snippet green-button\"><\/div>\n                    <\/div>\n                    <div class=\"dm-buttons-right\">\n                        <a id=\"dm-copy-raw-code\">\n                        <span class=\"dm-copy-text\">Copy Code<\/span>\n                        <span class=\"dm-copy-confirmed\" style=\"display:none\">Copied<\/span>\n                        <span class=\"dm-error-message\" style=\"display:none\">Use a different Browser<\/span><\/a>\n                    <\/div>\n                <\/div>\n                <pre class=\"no-line-numbers\"><code id=\"dm-code-raw\" class=\"no-wrap language-shell\"><\/p>\n<p dir=\"auto\">python video_to_char.py --VIDEO \"test.MP4\"<\/p>\n<p dir=\"auto\"><\/code><\/pre>\n\t\t\t<\/div>\n        <\/div><\/p>\n<p dir=\"auto\">\u67e5\u770b\u5176\u5b83\u53ef\u7528\u53c2\u6570:<\/p>\n<p dir=\"auto\"><div class=\"dm-code-snippet dark no-background no-background-mobile dm-normal-version\" style=\"background-color:#abb8c3;\" snippet-height=\"\">\n\t\t\t<div class=\"control-language\">\n                <div class=\"dm-buttons\">\n                    <div class=\"dm-buttons-left\">\n                        <div class=\"dm-button-snippet red-button\"><\/div>\n                        <div class=\"dm-button-snippet orange-button\"><\/div>\n                        <div class=\"dm-button-snippet green-button\"><\/div>\n                    <\/div>\n                    <div class=\"dm-buttons-right\">\n                        <a id=\"dm-copy-raw-code\">\n                        <span class=\"dm-copy-text\">Copy Code<\/span>\n                        <span class=\"dm-copy-confirmed\" style=\"display:none\">Copied<\/span>\n                        <span class=\"dm-error-message\" style=\"display:none\">Use a different Browser<\/span><\/a>\n                    <\/div>\n                <\/div>\n                <pre class=\"no-line-numbers\"><code id=\"dm-code-raw\" class=\"no-wrap language-shell\"><\/p>\n<p dir=\"auto\">python video_to_char.py -h<\/p>\n<p dir=\"auto\"><\/code><\/pre>\n\t\t\t<\/div>\n        <\/div><\/p>\n<h1><\/h1>\n<h1><strong>\u6838\u5fc3\u4ee3\u7801:<\/strong><\/h1>\n<p>\u6b64\u5904\u662f\u6838\u5fc3\u90e8\u5206\u3010video_to_char.py\u3011\u5176\u4f59\u5305\u88c5\u90e8\u5206\u8bf7\u79fb\u6b65\u81f3<strong>--&gt;\u00a0 <a href=\"https:\/\/github.com\/craii\/character_video\" target=\"_blank\"  rel=\"nofollow\" >github<\/a>\u00a0 &lt;-- <\/strong><\/p>\n<div class=\"dm-code-snippet dark no-background no-background-mobile dm-normal-version\" style=\"background-color:#abb8c3;\" snippet-height=\"\">\n\t\t\t<div class=\"control-language\">\n                <div class=\"dm-buttons\">\n                    <div class=\"dm-buttons-left\">\n                        <div class=\"dm-button-snippet red-button\"><\/div>\n                        <div class=\"dm-button-snippet orange-button\"><\/div>\n                        <div class=\"dm-button-snippet green-button\"><\/div>\n                    <\/div>\n                    <div class=\"dm-buttons-right\">\n                        <a id=\"dm-copy-raw-code\">\n                        <span class=\"dm-copy-text\">Copy Code<\/span>\n                        <span class=\"dm-copy-confirmed\" style=\"display:none\">Copied<\/span>\n                        <span class=\"dm-error-message\" style=\"display:none\">Use a different Browser<\/span><\/a>\n                    <\/div>\n                <\/div>\n                <pre class=\"no-line-numbers\"><code id=\"dm-code-raw\" class=\"no-wrap language-python\"><\/p>\n<pre class=\"dm-pre-admin-side\">import os\r\nimport argparse\r\nimport subprocess\r\nimport multiprocessing\r\nfrom pathlib import Path\r\n\r\nimport psutil\r\nfrom PIL import Image\r\nfrom PIL import ImageFont, ImageDraw\r\nfrom typing import NewType, Union, Tuple, List\r\n\r\nFRAME = NewType(\"FRAME\", Image)\r\n\r\nascii_char = list('''$@B%8&amp;WM#*oahkbdpqwmZO0QLCJUYXzcvunxrjft\/\\|()1{}[]?-_+~&lt;&gt;i!lI;:,\\\"^`'. ''')\r\n\r\n\r\ndef get_char(r, g, b, alpha=256) -&gt; str:\r\n    \"\"\"\r\n    BT.709 \u6807\u51c6 https:\/\/www.itu.int\/dms_pubrec\/itu-r\/rec\/bt\/R-REC-BT.709-6-201506-I!!PDF-E.pdf \r\n    page 4, item 3.2\r\n\r\n    \"\"\"\r\n    if alpha == 0:\r\n        return ' '\r\n    length = len(ascii_char)\r\n    gray = int(0.2126 * r + 0.7152 * g + 0.0722 * b)  \r\n\r\n    unit = (256.0 + 1)\/length\r\n    return ascii_char[int(gray\/unit)]\r\n\r\n\r\ndef draw_text(text: str,\r\n              text_color: Union[str, tuple],\r\n              text_size: int,\r\n              frame: FRAME,\r\n              location: tuple, font: str = \"w6.ttf\") -&gt; None:\r\n    font = ImageFont.truetype(font, text_size)\r\n    draw = ImageDraw.Draw(frame)\r\n    draw.text(location, text, fill=text_color, font=font)\r\n\r\n\r\ndef pixelate_image_info(frame: FRAME, block_size: int) -&gt; Tuple[FRAME, list]:\r\n    # \u786e\u4fdd\u5757\u5927\u5c0f\u662f\u6574\u6570\u4e14\u5927\u4e8e0\r\n    block_size = int(block_size)\r\n    if block_size &lt;= 0:\r\n        raise ValueError(\"block_size must be a positive integer\")\r\n\r\n    # \u8c03\u6574\u56fe\u7247\u5927\u5c0f\uff0c\u4f7f\u5176\u6210\u4e3a\u5757\u7684\u6574\u6570\u500d\r\n    width, height = frame.size\r\n    new_width = int(width \/ block_size) * block_size\r\n    new_height = int(height \/ block_size) * block_size\r\n    frame = frame.resize((new_width, new_height))\r\n\r\n    # \u5c06\u56fe\u7247\u5206\u5272\u6210\u5757\r\n    coordinate_colors = list()\r\n    pixels = frame.load()\r\n    for i in range(0, new_width, block_size):\r\n        for j in range(0, new_height, block_size):\r\n            block = frame.crop((i, j, i + block_size, j + block_size))\r\n\r\n            # \u8ba1\u7b97\u5757\u7684\u5e73\u5747\u989c\u8272\r\n            avg_color = block.resize((1, 1)).getpixel((0, 0))\r\n            # # (color, x, y)\r\n            coordinate_colors.append((avg_color, i, j))\r\n\r\n            # # \u7528\u5e73\u5747\u989c\u8272\u586b\u5145\u6574\u4e2a\u5757\r\n            for x in range(i, i + block_size):\r\n                for y in range(j, j + block_size):\r\n                    pixels[x, y] = avg_color\r\n\r\n    return frame, coordinate_colors\r\n\r\n\r\ndef transfer_to_text(frame_src: str,\r\n                     out_picture: str,\r\n                     block_size: int = 10,\r\n                     bg_color: str = \"white\",\r\n                     text_color: str = \"auto\",\r\n                     width: int = 0,\r\n                     height: int = 0,\r\n                     mosaic: bool = False,\r\n                     text_size: int = 5) -&gt; None:\r\n\r\n    im = Image.open(frame_src)\r\n\r\n    pixelate_image = pixelate_image_info(im, block_size)[0] if mosaic else im\r\n\r\n    original_width = pixelate_image.width\r\n    original_height = pixelate_image.height\r\n    default_resized_width = 100\r\n\r\n    actual_resized_width = default_resized_width if 0 in (width, height) else width\r\n    actual_resized_height = int(default_resized_width * original_height \/ original_width) if 0 in (width, height) else height\r\n\r\n    pixelate_image = pixelate_image.resize((actual_resized_width, actual_resized_height), Image.NEAREST)\r\n    new_width, new_height = pixelate_image.width, pixelate_image.height\r\n\r\n    # pixelate_image = np.array(pixelate_image)\r\n    infos = list()\r\n    for i in range(actual_resized_height):\r\n        for j in range(actual_resized_width):\r\n            pixel_color = pixelate_image.getpixel((j, i))\r\n            text = get_char(*pixel_color)\r\n            # text = get_char(*pixelate_image[j, i])\r\n            infos.append(((i, j), text, pixel_color))\r\n\r\n    new_image = Image.new(\"RGB\", (new_width * text_size, new_height * text_size), color=bg_color)\r\n    for info in infos:\r\n        coordinate, text, color = info\r\n        _color = color if text_color == \"auto\" else text_color\r\n        draw_text(text=text, text_color=_color, text_size=text_size, frame=new_image, location=(coordinate[1] * text_size, coordinate[0] * text_size))\r\n    new_image.save(f\"{out_picture}\")\r\n\r\n\r\nclass WorkerProcess(multiprocessing.Process):\r\n\r\n    def __init__(self,\r\n                 image_queue: multiprocessing.Queue,\r\n                 input_folder: str,\r\n                 output_folder: str,\r\n                 text_color: str = \"auto\",\r\n                 bg_color: str=\"white\",\r\n                 mosaic: bool = False):\r\n\r\n        super().__init__()\r\n        self.image_queue = image_queue\r\n        self.input_folder = input_folder\r\n        self.output_folder = output_folder\r\n        self.text_color = text_color\r\n        self.mosaic = mosaic\r\n        self.bg_color = bg_color\r\n\r\n    def run(self):\r\n        while True:\r\n            # \u4ece\u961f\u5217\u4e2d\u83b7\u53d6\u56fe\u7247\u8def\u5f84\r\n            image_path = self.image_queue.get()\r\n            # \u5982\u679c\u961f\u5217\u4e3a\u7a7a\uff0c\u5219\u7ed3\u675f\u5faa\u73af\r\n            if image_path is None:\r\n                break\r\n            # \u5904\u7406\u56fe\u7247\r\n            transfer_to_text(frame_src=f\"{self.input_folder}\/{image_path}\",\r\n                             out_picture=f\"{self.output_folder}\/out_{image_path}\",\r\n                             text_size=10,\r\n                             block_size=20,\r\n                             text_color=self.text_color,\r\n                             bg_color=self.bg_color,\r\n                             mosaic=self.mosaic)\r\n            print(f\"{self.input_folder}\/{image_path} \u5904\u7406\u5b8c\u6210\uff01 -----&gt; {self.output_folder}\/out_{image_path}\")\r\n\r\n\r\ndef frame_transfer_multiprocessor(input_folder: str,\r\n                                  output_folder: str,\r\n                                  process_num: int = 10,\r\n                                  text_color: str = \"auto\",\r\n                                  bg_color=\"white\",\r\n                                  mosaic: bool = False) -&gt; List[multiprocessing.Process]:\r\n    # \u521b\u5efa\u4e00\u4e2a\u961f\u5217\r\n    image_queue = multiprocessing.Queue()\r\n    for frame in sorted([file for file in os.listdir(input_folder) if file.endswith(\"jpg\")]):\r\n        image_queue.put(frame)\r\n\r\n    # \u521b\u5efa\u5e76\u542f\u52a8\u8fdb\u7a0b\r\n    num_worker_processes = process_num\r\n    transfer_processes = []\r\n    for i in range(num_worker_processes):\r\n        _process = WorkerProcess(image_queue, input_folder, output_folder, text_color=text_color, bg_color=bg_color, mosaic=mosaic)\r\n        _process.start()\r\n        transfer_processes.append(_process)\r\n\r\n    for i in range(num_worker_processes):\r\n        image_queue.put(None)\r\n\r\n    for _process in transfer_processes:\r\n        _process.join()\r\n\r\n    print(\"All images have been processed.\")\r\n    return transfer_processes\r\n\r\n\r\nif __name__ in \"__main__\":\r\n    parser = argparse.ArgumentParser(description=\"Transfer a normal video into ASCII one\")\r\n\r\n    parser.add_argument(\"--VIDEO\", type=str, help=\"Path to the video file\")\r\n    parser.add_argument(\"--TEXT_COLOR\", type=str, default=\"auto\",\r\n                        help=\"Color of the text overlay. If 'auto', it will be automatically calculated.\")\r\n    parser.add_argument(\"--BG_COLOR\", type=str, default=\"white\",\r\n                        help=\"Background color\")\r\n    parser.add_argument(\"--MOSAIC\", type=str, help=\"Whether to apply mosaic effect\", default=\"no\")\r\n    parser.add_argument(\"--PROCESS_NUM\", type=int, default=10, help=\"Number of processes to use\")\r\n    parser.add_argument(\"--DELETE_FRAMES_AFTER_PROCESSED\", type=str, default=\"no\",\r\n                        help=\"Whether to delete frames after processing\")\r\n\r\n    # parse args\r\n    args = parser.parse_args()\r\n    video_path = Path(args.VIDEO).resolve()\r\n    VIDEO = f\"{video_path}\"\r\n    TEXT_COLOR = args.TEXT_COLOR  # \u5982\u679c\u662fauto\uff0c\u5219\u81ea\u52a8\u8ba1\u7b97\u989c\u8272\uff0c\u63d0\u53d6\u81ea\u539f\u89c6\u9891\r\n    BG_COLOR = args.BG_COLOR\r\n    MOSAIC = True if args.MOSAIC == \"yes\" else False\r\n    PROCESS_NUM = args.PROCESS_NUM\r\n    DELETE_FRAMES_AFTER_PROCESSED = True if args.DELETE_FRAMES_AFTER_PROCESSED == \"yes\" else False\r\n\r\n\r\n\r\n    installed_at = Path(__file__).resolve().parent\r\n    print(f\"install {installed_at}-------------------{VIDEO}-----------------{psutil.WINDOWS}\")\r\n\r\n    # \u9884\u8bbe\u539f\u89c6\u9891\u5e27\u6587\u4ef6\u5939\/\u5904\u7406\u5e27\u6587\u4ef6\u5939\r\n    tmp_frames_folder = f\"{installed_at}\/tmp_frames\"\r\n    out_frames_folder = f\"{installed_at}\/out_frames\"\r\n    if not os.path.exists(tmp_frames_folder):\r\n        os.mkdir(tmp_frames_folder)\r\n    if not os.path.exists(out_frames_folder):\r\n        os.mkdir(out_frames_folder)\r\n\r\n\r\n    # \u83b7\u53d6\u89c6\u9891\u5e27\u7387\r\n    ffprobe_path = f\"{installed_at}\/ffprobe.exe\" if psutil.WINDOWS else f\"{installed_at}\/ffprobe\"\r\n    command_get_rate = f\"{ffprobe_path} -v error -select_streams v:0 -show_entries stream=r_frame_rate -of default=noprint_wrappers=1:nokey=1 {VIDEO}\"\r\n\r\n    process = subprocess.Popen(command_get_rate, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)\r\n    output, error = process.communicate()\r\n\r\n    rate, sec = output.decode('utf-8').split(\"\/\")\r\n    VIDEO_RATE = int(int(rate) \/ int(sec))\r\n    print(VIDEO_RATE, psutil.WINDOWS)\r\n\r\n\r\n    #\u89c6\u9891\u5904\u7406\r\n    ffmpeg_path = f\"{installed_at}\/ffmpeg.exe\" if psutil.WINDOWS else f\"{installed_at}\/ffmpeg\"\r\n\r\n    os.system(f\"{ffmpeg_path} -i {VIDEO} -qscale:v 1 -qmin 1 -qmax 1 -vsync 0 {installed_at}\/tmp_frames\/frame%08d.jpg\")\r\n    processors = frame_transfer_multiprocessor(input_folder=tmp_frames_folder,\r\n                                               output_folder=out_frames_folder,\r\n                                               process_num=PROCESS_NUM,\r\n                                               text_color=TEXT_COLOR,\r\n                                               bg_color=BG_COLOR,\r\n                                               mosaic=MOSAIC)\r\n\r\n\r\n    command_rebuild_video = f\"{ffmpeg_path} -r {VIDEO_RATE} -i {installed_at}\/out_frames\/out_frame%08d.jpg -i {VIDEO} -map 0:v:0 -map 1:a:0 -c:a copy -c:v libx264 -pix_fmt yuv420p {video_path.parent}\/out_{'mosaic' if MOSAIC else ''}_{video_path.name}\"\r\n    # os.system()\r\n    rebuild_process = subprocess.Popen(command_rebuild_video, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)\r\n    output, error = rebuild_process.communicate()\r\n    print(f\"Process Finished... result:{output}, err: {error}\")\r\n    if DELETE_FRAMES_AFTER_PROCESSED:\r\n        for tmp_frame in [f\"{tmp_frames_folder}\/{file}\" for file in os.listdir(tmp_frames_folder)]:\r\n            os.remove(tmp_frame)\r\n\r\n        for out_frame in [f\"{out_frames_folder}\/{file}\" for file in os.listdir(out_frames_folder)]:\r\n            os.remove(out_frame)<\/pre>\n<p><\/code><\/pre>\n\t\t\t<\/div>\n        <\/div>\n<p>&nbsp;<\/p>\n<h1><strong>To Do:<\/strong><\/h1>\n<p>\u81ea\u52a8\u68c0\u6d4b\u7cfb\u7edf\u3001 ffmpeg\/ffmpeg \u5b89\u88c5\u60c5\u51b5\u3001<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Recall \u6700\u8fd1 B \u7ad9\u5237\u5230\u67d0 \u4e0d\u8981\u8138 \u5927V\u56e2\u961f\u76d7\u7528\u8d8a\u5357\u5f00\u53d1\u8005\u7684\u89c6\u9891\u8f6c\u5b57\u7b26\u7684\u811a\u672c\uff0c\u5e76\u4e14\u7279\u610f\u5c06\u7f72\u540d\u5220\u6389\u7684\u89c6\u9891\u3002\u5176\u5b9e\u8fd9\u5df2\u7ecf\u4e0d\u662f\u7b2c\u4e00\u6b21 &#8230;<\/p>\n","protected":false},"author":1,"featured_media":4587,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"emotion":"","emotion_color":"","title_style":"","license":"","footnotes":""},"categories":[123,84],"tags":[124,94,125,88],"class_list":["post-4091","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-python","category-funny","tag-ascii","tag-python","tag-125","tag-88"],"_links":{"self":[{"href":"https:\/\/10ccc.cc\/index.php?rest_route=\/wp\/v2\/posts\/4091","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/10ccc.cc\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/10ccc.cc\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/10ccc.cc\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/10ccc.cc\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4091"}],"version-history":[{"count":13,"href":"https:\/\/10ccc.cc\/index.php?rest_route=\/wp\/v2\/posts\/4091\/revisions"}],"predecessor-version":[{"id":4497,"href":"https:\/\/10ccc.cc\/index.php?rest_route=\/wp\/v2\/posts\/4091\/revisions\/4497"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/10ccc.cc\/index.php?rest_route=\/wp\/v2\/media\/4587"}],"wp:attachment":[{"href":"https:\/\/10ccc.cc\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4091"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/10ccc.cc\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4091"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/10ccc.cc\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4091"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}