This simple command-line application demonstrates how to invoke Google Video Intelligence API from PHP.

1. Enable APIs - Enable the Video Intelligence API and create a new project or select an existing project.
2. Download The Credentials - Click "Go to credentials" after enabling the APIs. Click "New Credentials" and select "Service Account Key". Create a new service account, use the JSON key type, and select "Create". Once downloaded, set the environment variable GOOGLE_APPLICATION_CREDENTIALS to the path of the JSON key that was downloaded.
3. Clone the repo and cd into this directory

    $ git clone https://github.com/GoogleCloudPlatform/php-docs-samples
    $ cd php-docs-samples/video

4. Install dependencies via Composer. Run php composer.phar install (if composer is installed locally) or composer install (if composer is installed globally).
5. Run with the command php src/SNIPPET_NAME.php. For example:

   $ php src/analyze_shots.php gs://cloud-samples-data/video/cat.mp4
   Usage: php src/analyze_shots.php URI
   
   $ php src/analyze_shots.php gs://cloud-samples-data/video/cat.mp4
   Shot: 0s to 14.84s

• See CONTRIBUTING.md

• See LICENSE