LaSVeGAS

Design doc (Privately shared)

Setup for Running the pipeline

Install python and pip (We use Python 2.7)

Setup for Image generator

pip install pillow
pip install numpy

Setup for Audio generator

pip install gTTS

Setup for video muxing

For this, we need to install ffmpeg and melt since we simply invoke it using a subprocess. ffmpeg is used to attach audio to the images while melt is used to concat the videos.

sudo apt-get install ffmpeg
sudo apt-get install melt

Setup for Uploading to youtube

pip install --upgrade oauth2client
pip install --upgrade google-api-python-client

Running the pipeline for a single KV pair

time sh lasvegas_debug.sh

Additional Setup for programming

Install lint

pip install pep8
pip install autopep8

Please autolint the files before checking in.

autopep8 ./src/ --recursive --in-place --pep8-passes 2000 --verbose

Do not check in the client_secrets

git update-index --assume-unchanged path/to/client_secrets.json

One time setup for uploading videos

Create a channel on youtube. Update preferences, monetization etc. Verify the account, add channel info.
Create a project on console.developers.google.com, enable youtube data api for the project, create an 'Other' type of O-Auth client id in the project and download the client_secret file.
A one time authentication for the account where we want to upload data is needed. After that uploads do not require authentication for a while.

mayankk4/LaSVeGAS