Delete docs/video_to_audio.ipynb

docs/video_to_audio.ipynb

@@ -1,175 +0,0 @@
-{
-  "nbformat": 4,
-  "nbformat_minor": 0,
-  "metadata": {
-    "colab": {
-      "provenance": []
-    },
-    "kernelspec": {
-      "name": "python3",
-      "display_name": "Python 3"
-    },
-    "language_info": {
-      "name": "python"
-    }
-  },
-  "cells": [
-    {
-      "cell_type": "markdown",
-      "source": [
-        "# (YouTube) video to audio"
-      ],
-      "metadata": {
-        "id": "kNt1V_xZCYzb"
-      }
-    },
-    {
-      "cell_type": "markdown",
-      "source": [
-        "- Author: [Pierre Guillou](https://www.linkedin.com/in/pierreguillou/)\n",
-        "- Date: 08/10/2023"
-      ],
-      "metadata": {
-        "id": "Fa6V8oEynFe-"
-      }
-    },
-    {
-      "cell_type": "code",
-      "source": [
-        "%%capture\n",
-        "#!apt-get install -y ffmpeg\n",
-        "!python3 -m pip install -U yt-dlp\n",
-        "!pip install unidecode\n",
-        "!pip install gradio"
-      ],
-      "metadata": {
-        "id": "S4yB5r9RCdkH"
-      },
-      "execution_count": 2,
-      "outputs": []
-    },
-    {
-      "cell_type": "code",
-      "source": [
-        "import gradio as gr\n",
-        "import re, unidecode\n",
-        "from unidecode import unidecode\n",
-        "import yt_dlp\n",
-        "import os\n",
-        "import pydub\n",
-        "import numpy as np\n",
-        "\n",
-        "# no space, punctuation, accent in lower string\n",
-        "def cleanString(string):\n",
-        "    cleanString = unidecode(string)\n",
-        "    cleanString = re.sub('\\W+','_', cleanString)\n",
-        "    return cleanString.lower()\n",
-        "\n",
-        "# from audio file path to sample rate and numpy array\n",
-        "def read_audio(f, normalized=False):\n",
-        "    \"\"\"MP3 to numpy array\"\"\"\n",
-        "    a = pydub.AudioSegment.from_mp3(f)\n",
-        "    y = np.array(a.get_array_of_samples())\n",
-        "    if a.channels == 2:\n",
-        "        y = y.reshape((-1, 2))\n",
-        "    if normalized:\n",
-        "        return a.frame_rate, np.float32(y) / 2**15\n",
-        "    else:\n",
-        "        return a.frame_rate, y\n",
-        "\n",
-        "# from YouTube url to audio file path and sample rate + numpy array\n",
-        "def download_audio(url):\n",
-        "\n",
-        "    path_to_folder_audio_mp3 = \"./audio/\"\n",
-        "    ydl_opts = {\n",
-        "        'format': 'm4a/bestaudio/best',\n",
-        "        'outtmpl': f'{path_to_folder_audio_mp3}%(title)s',\n",
-        "        'postprocessors': [{\n",
-        "            'key': 'FFmpegExtractAudio',\n",
-        "            'preferredcodec': 'mp3',\n",
-        "        }]\n",
-        "    }\n",
-        "    with yt_dlp.YoutubeDL(ydl_opts) as ydl:\n",
-        "        info_dict = ydl.extract_info(url, download=True)\n",
-        "        video_title = info_dict['title']\n",
-        "\n",
-        "        # Rename the audio file\n",
-        "        local_link = video_title + \".mp3\"\n",
-        "        new_local_link = cleanString(video_title) + \".mp3\"\n",
-        "        for filename in os.listdir(path_to_folder_audio_mp3):\n",
-        "            if cleanString(local_link) == cleanString(filename):\n",
-        "                os.rename(os.path.join(path_to_folder_audio_mp3, filename),os.path.join(path_to_folder_audio_mp3, new_local_link))\n",
-        "\n",
-        "        # get audio file path\n",
-        "        file_path = path_to_folder_audio_mp3 + new_local_link\n",
-        "\n",
-        "    return file_path, read_audio(file_path)\n",
-        "\n",
-        "# Gradio interface\n",
-        "iface = gr.Interface(fn=download_audio,\n",
-        "                     inputs=gr.Textbox(label=\"YouTube Video URL\"),\n",
-        "                     outputs=[\n",
-        "                         gr.File(label=\"Output Audio File\"),\n",
-        "                         gr.Audio(label=\"Play Audio\", show_download_button=False, format=\"mp3\"),\n",
-        "                     ],\n",
-        "                     allow_flagging=\"never\",\n",
-        "                     title=\"YouTube Video to Audio (mp3)\",\n",
-        "                     description=\"Just paste any YouTube video url and get its corresponding audio file in mp3.\",\n",
-        "                     )\n",
-        "iface.launch()"
-      ],
-      "metadata": {
-        "colab": {
-          "base_uri": "https://localhost:8080/",
-          "height": 646
-        },
-        "id": "fPD5JZXKDJNn",
-        "outputId": "97012563-c97e-4cc1-95b7-d611492a5b8d"
-      },
-      "execution_count": 73,
-      "outputs": [
-        {
-          "output_type": "stream",
-          "name": "stdout",
-          "text": [
-            "Setting queue=True in a Colab notebook requires sharing enabled. Setting `share=True` (you can turn this off by setting `share=False` in `launch()` explicitly).\n",
-            "\n",
-            "Colab notebook detected. To show errors in colab notebook, set debug=True in launch()\n",
-            "Running on public URL: https://378e399891d3567f06.gradio.live\n",
-            "\n",
-            "This share link expires in 72 hours. For free permanent hosting and GPU upgrades, run `gradio deploy` from Terminal to deploy to Spaces (https://huggingface.co/spaces)\n"
-          ]
-        },
-        {
-          "output_type": "display_data",
-          "data": {
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-            "text/html": [
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-          "output_type": "execute_result",
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-          "metadata": {},
-          "execution_count": 73
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