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google-cloud-video_intelligence

README.md

Ruby Client for Cloud Video Intelligence API (GA)

Cloud Video Intelligence API: Cloud Video Intelligence API.

Quick Start

In order to use this library, you first need to go through the following steps:

  1. Select or create a Cloud Platform project.
  2. Enable billing for your project.
  3. Enable the Cloud Video Intelligence API.
  4. Setup Authentication.

Installation

$ gem install google-cloud-video_intelligence

Preview

VideoIntelligenceServiceClient

require "google/cloud/video_intelligence"

video_intelligence_service_client = Google::Cloud::VideoIntelligence.new
input_uri = "gs://demomaker/cat.mp4"
features_element = :LABEL_DETECTION
features = [features_element]

# Register a callback during the method call.
operation = video_intelligence_service_client.annotate_video(input_uri: input_uri, features: features) do |op|
  raise op.results.message if op.error?
  op_results = op.results
  # Process the results.

  metadata = op.metadata
  # Process the metadata.
end

# Or use the return value to register a callback.
operation.on_done do |op|
  raise op.results.message if op.error?
  op_results = op.results
  # Process the results.

  metadata = op.metadata
  # Process the metadata.
end

# Manually reload the operation.
operation.reload!

# Or block until the operation completes, triggering callbacks on
# completion.
operation.wait_until_done!

Supported Ruby Versions

This library is supported on Ruby 2.0+.

However, Ruby 2.3 or later is strongly recommended, as earlier releases have reached or are nearing end-of-life. After June 1, 2018, Google will provide official support only for Ruby versions that are considered current and supported by Ruby Core (that is, Ruby versions that are either in normal maintenance or in security maintenance). See https://www.ruby-lang.org/en/downloads/branches/ for further details.

Next Steps