Forked from https://github.com/ShebMichel/BitLit_test1

# Run
To run the program once installed 
>> python BitLit_decoder.py HiBitLit.pmdl

This will start snowboy listening for the phrase "Hi BitLit". Then it will ask for seed phrases for a poem.

# Setup

- clone the repositry

Requirements:
-	Python3, pip
- for mac
  - Brew (mac: sudo apt-get install linuxbrew-wrapper)
  - PIP (sudo apt-get install python-pip)
  - PortAudio (mac: brew install portaudio)
- for ubuntu:
  - PortAudio (sudo apt install portaudio19-dev python3-portaudio)
- AVbin, any version (for pyglet) from http://avbin.github.io/AVbin/Download.html
- python packages `pip install -r requirements.txt`
- snowboy v1.1.1 
  - either get
    - a precompiled version for you platform and python version here (http://docs.kitt.ai/snowboy/#downloads) 
    - or compile it yourself by cloning the repo, then going into swig/python and running make (sudo apt install python3-all-dev)
  - Copy the resources folder and the compiled files into the snowboy subdirectory.


API Keys:
- `cp secrets.template.json to secrets.json`
- get an API key for google cloud
  - make a project or use an existing project
  - download a credentials json for that project (using edit, create key) https://console.cloud.google.com/apis/api/speech.googleapis.com/credentials
  - enable the speech recognition api for that project (make sure you've selected your project) https://console.cloud.google.com/apis/api/speech.googleapis.com/overview
  - place the credientials json at this path `./secrets/google_cloud_credintials.json`
  - never commit this file!


# Tree

When setup the layout should look something like

  ├── BitLit_decoder.py
  ├── BitLit_main.py
  ├── BitLit_main.pyc
  ├── BitLit_model_param.py
  ├── BitLit_model_param.pyc
  ├── HiBitLit.pmdl
  ├── README.md
  ├── logger.py
  ├── logger.pyc
  ├── outputs
  ├── poem_generator.py
  ├── poem_generator.pyc
  ├── requirements.txt
  ├── secrets
  │   ├── google_cloud_credentials.json
  │   └── google_cloud_credentials.template.json
  ├── snowboy
  │   ├── _snowboydetect.so
  │   ├── resources
  │   │   ├── alexa.umdl
  │   │   ├── alexa_02092017.umdl
  │   │   ├── common.res
  │   │   ├── ding.wav
  │   │   ├── dong.wav
  │   │   └── snowboy.umdl
  │   ├── snowboydetect.py
  │   └── snowboydetect.pyc
  ├── snowboydecoder.py
  ├── snowboydecoder.pyc
  └── weights
    ├── model_poems.npy
    └── model_rhymes.npy