Real-Time Close Captions repository

Architecture

Deployment

1. Build web pages static content: cd app && ./build.bash
2. Build containers: docker-compose build
3. Run dontainers: docker-compose up

Streaming a new channel

1. Specify database url in ./admin/config.json
2. Create a new channel (with id 'test1' and title 'Test Channel'):

./admin/ccr-channels-create -i test -i 'Test Channel'

4. Install package dependencies

cd sender && npm i

5. Start streaming:

• Using CCExtractor and real workload:

./ccr-sender -C <channel_id> -e <ccextractor_path> -u <ccextractor_source> -D <ccr-reciever_url>

• Using ccextractor mock that streams a single file

./ccr-sender -C test1 -e tests/ccextractor -u dummy_url:port  -D tcp://127.0.0.1:5000