ORPA-pyOpenRPA/Tools/Jupyter-notebooks/Audio.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [],
   "source": [
    "import sys\n",
    "import os\n",
    "#sys.path.insert(0, os.path.abspath(\"..\\\\..\\\\Sources\")) # FOR WINDOWS\n",
    "sys.path.insert(0, os.path.abspath(\"../../Sources\")) # FOR LINUX\n",
    "import time"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [
    {
     "ename": "AttributeError",
     "evalue": "'Recorder' object has no attribute 'test'",
     "output_type": "error",
     "traceback": [
      "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m",
      "\u001b[1;31mAttributeError\u001b[0m                            Traceback (most recent call last)",
      "\u001b[1;32m<ipython-input-1-ef80e2b488aa>\u001b[0m in \u001b[0;36m<module>\u001b[1;34m\u001b[0m\n\u001b[0;32m      1\u001b[0m \u001b[1;32mfrom\u001b[0m \u001b[0mpyOpenRPA\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mRobot\u001b[0m \u001b[1;32mimport\u001b[0m \u001b[0mAudio\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m      2\u001b[0m \u001b[0mlRec\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mAudio\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mRecorder\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0minDeviceInt\u001b[0m\u001b[1;33m=\u001b[0m\u001b[1;36m10\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m----> 3\u001b[1;33m \u001b[0mlRec\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mtest\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m",
      "\u001b[1;31mAttributeError\u001b[0m: 'Recorder' object has no attribute 'test'"
     ]
    }
   ],
   "source": [
    "from pyOpenRPA.Robot import Audio\n",
    "lRec = Audio.Recorder(inDeviceInt=10)\n",
    "lRec.test()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [],
   "source": [
    "from pyOpenRPA.Robot import Audio\n",
    "lRec = Audio.Recorder(inDeviceInt=10)\n",
    "lRec.CaptureStart()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [],
   "source": [
    "lRec.CaptureStop()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 10,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Available devices:\n",
      "\n",
      "0\n",
      "0: \t Ïåðåíàçíà÷åíèå çâóêîâûõ óñòð. - Input \n",
      " \t MME \n",
      "\n",
      "0\n",
      "1: \t Ìèêðîôîí (Realtek High Definiti \n",
      " \t MME \n",
      "\n",
      "0\n",
      "2: \t Ìèêðîôîí (EpocCam Camera Audio) \n",
      " \t MME \n",
      "\n",
      "0\n",
      "3: \t Ìèêðîôîí (USB PnP Sound Device) \n",
      " \t MME \n",
      "\n",
      "0\n",
      "4: \t Ïåðåíàçíà÷åíèå çâóêîâûõ óñòð. - Output \n",
      " \t MME \n",
      "\n",
      "0\n",
      "5: \t Äèíàìèêè (USB PnP Sound Device) \n",
      " \t MME \n",
      "\n",
      "0\n",
      "6: \t 2 - NEC LCD1703M (AMD High Defi \n",
      " \t MME \n",
      "\n",
      "0\n",
      "7: \t Äèíàìèêè (Realtek High Definiti \n",
      " \t MME \n",
      "\n",
      "1\n",
      "8: \t 2 - NEC LCD1703M (AMD High Definition Audio Device) \n",
      " \t Windows WASAPI \n",
      "\n",
      "1\n",
      "9: \t Динамики (USB PnP Sound Device) \n",
      " \t Windows WASAPI \n",
      "\n",
      "1\n",
      "10: \t Динамики (Realtek High Definition Audio) \n",
      " \t Windows WASAPI \n",
      "\n",
      "1\n",
      "11: \t Микрофон (EpocCam Camera Audio) \n",
      " \t Windows WASAPI \n",
      "\n",
      "1\n",
      "12: \t Микрофон (Realtek High Definition Audio) \n",
      " \t Windows WASAPI \n",
      "\n",
      "1\n",
      "13: \t Микрофон (USB PnP Sound Device) \n",
      " \t Windows WASAPI \n",
      "\n",
      "2\n",
      "14: \t Стерео микшер (Realtek HD Audio Stereo input) \n",
      " \t Windows WDM-KS \n",
      "\n",
      "2\n",
      "15: \t Микрофон (Realtek HD Audio Mic input) \n",
      " \t Windows WDM-KS \n",
      "\n",
      "2\n",
      "16: \t Speakers (Realtek HD Audio output) \n",
      " \t Windows WDM-KS \n",
      "\n",
      "2\n",
      "17: \t Лин. вход (Realtek HD Audio Line input) \n",
      " \t Windows WDM-KS \n",
      "\n",
      "2\n",
      "18: \t Output (AMD HD Audio HDMI out #1) \n",
      " \t Windows WDM-KS \n",
      "\n",
      "2\n",
      "19: \t Динамики (USB PnP Sound Device) \n",
      " \t Windows WDM-KS \n",
      "\n",
      "2\n",
      "20: \t Микрофон (USB PnP Sound Device) \n",
      " \t Windows WDM-KS \n",
      "\n",
      "2\n",
      "21: \t MIDI (EpocCam Audio) \n",
      " \t Windows WDM-KS \n",
      "\n",
      "2\n",
      "22: \t Output (EpocCam Audio) \n",
      " \t Windows WDM-KS \n",
      "\n"
     ]
    }
   ],
   "source": [
    "print (textcolors.blue + \"Available devices:\\n\" + textcolors.end)\n",
    "for i in range(0, p.get_device_count()):\n",
    "    info = p.get_device_info_by_index(i)\n",
    "    print(info[\"hostApi\"])\n",
    "    print (textcolors.green + str(info[\"index\"]) + textcolors.end + \": \\t %s \\n \\t %s \\n\" % (info[\"name\"], p.get_host_api_info_by_index(info[\"hostApi\"])[\"name\"]))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {},
   "outputs": [],
   "source": [
    "class textcolors:\n",
    "    if not os.name == 'nt':\n",
    "        blue = '\\033[94m'\n",
    "        green = '\\033[92m'\n",
    "        warning = '\\033[93m'\n",
    "        fail = '\\033[91m'\n",
    "        end = '\\033[0m'\n",
    "    else:\n",
    "        blue = ''\n",
    "        green = ''\n",
    "        warning = ''\n",
    "        fail = ''\n",
    "        end = ''"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Starting...\n",
      "End.\n",
      "2\n",
      "2\n",
      "48000\n",
      "382976\n"
     ]
    },
    {
     "data": {
      "text/plain": [
       "<_io.BufferedRandom name='out.mp3'>"
      ]
     },
     "execution_count": 1,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "import pyaudio\n",
    "defaultframes = 512\n",
    "recorded_frames = []\n",
    "device_info = {}\n",
    "useloopback = True\n",
    "#Use module\n",
    "p = pyaudio.PyAudio()\n",
    "\n",
    "recordtime = 2\n",
    "device_id = 10\n",
    "device_info = p.get_device_info_by_index(device_id)\n",
    "#Open stream\n",
    "channelcount = device_info[\"maxInputChannels\"] if (device_info[\"maxOutputChannels\"] < device_info[\"maxInputChannels\"]) else device_info[\"maxOutputChannels\"]\n",
    "stream = p.open(format = pyaudio.paInt16,\n",
    "                channels = channelcount,\n",
    "                rate = int(device_info[\"defaultSampleRate\"]),\n",
    "                input = True,\n",
    "                frames_per_buffer = defaultframes,\n",
    "                input_device_index = device_info[\"index\"],\n",
    "                as_loopback = useloopback)\n",
    "\n",
    "#Start Recording\n",
    "print (\"Starting...\")\n",
    "\n",
    "for i in range(0, int(int(device_info[\"defaultSampleRate\"]) / defaultframes * recordtime)):\n",
    "    recorded_frames.append(stream.read(defaultframes))\n",
    "\n",
    "print (\"End.\")\n",
    "#Stop Recording\n",
    "\n",
    "stream.stop_stream()\n",
    "stream.close()\n",
    "\n",
    "#Close module\n",
    "p.terminate()\n",
    "\n",
    "filename = \"out.wav\"\n",
    "from pydub import AudioSegment\n",
    "# Advanced usage, if you have raw audio data:\n",
    "sound = AudioSegment(\n",
    "    # raw audio data (bytes)\n",
    "    data=b''.join(recorded_frames),\n",
    "    # 2 byte (16 bit) samples\n",
    "    sample_width=p.get_sample_size(pyaudio.paInt16),\n",
    "    # 44.1 kHz frame rate\n",
    "    frame_rate=int(device_info[\"defaultSampleRate\"]),\n",
    "    # stereo\n",
    "    channels=channelcount\n",
    ")\n",
    "print(channelcount)\n",
    "print(p.get_sample_size(pyaudio.paInt16))\n",
    "print(int(device_info[\"defaultSampleRate\"]))\n",
    "print(len(b''.join(recorded_frames)))\n",
    "sound.export(\"out.mp3\", format=\"mp3\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 10,
   "metadata": {},
   "outputs": [],
   "source": [
    "import difflib\n",
    "def similarity_no_case(s1, s2):\n",
    "  normalized1 = s1.lower()\n",
    "  normalized2 = s2.lower()\n",
    "  matcher = difflib.SequenceMatcher(None, normalized1, normalized2)\n",
    "  return matcher.ratio()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 12,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "0.647887323943662"
      ]
     },
     "execution_count": 12,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "similarity_no_case(\"Ìèêðîôîí (Realtek High Definiti\",\"Динамики (Realtek High Definition Audio)\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 23,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "{'index': 1,\n",
       " 'structVersion': 2,\n",
       " 'name': 'Ìèêðîôîí (Realtek High Definiti',\n",
       " 'hostApi': 0,\n",
       " 'maxInputChannels': 2,\n",
       " 'maxOutputChannels': 0,\n",
       " 'defaultLowInputLatency': 0.09,\n",
       " 'defaultLowOutputLatency': 0.09,\n",
       " 'defaultHighInputLatency': 0.18,\n",
       " 'defaultHighOutputLatency': 0.18,\n",
       " 'defaultSampleRate': 44100.0}"
      ]
     },
     "execution_count": 23,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "p.get_default_input_device_info()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 18,
   "metadata": {},
   "outputs": [],
   "source": [
    "import pyaudio\n",
    "p = pyaudio.PyAudio()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 22,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "<pyaudio.PyAudio at 0x1a6b5ab2438>"
      ]
     },
     "execution_count": 22,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "p"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 26,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "False"
      ]
     },
     "execution_count": 26,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "not (False ^ True)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "1"
      ]
     },
     "execution_count": 2,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "from pyOpenRPA.Robot import Audio\n",
    "Audio.DeviceMicrophoneIndex()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
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