Bars Detection (v1.0)

About this version

About this app (See raw metadata.json)

This tool detects SMPTE color bars.

Inputs

(Note: “*” as a property value means that the property is required but can be any value.)

(any properties)

Configurable Parameters

(Note: Multivalued means the parameter can have one or more values.)

  • timeUnit: optional, defaults to frames

    • Type: string
    • Multivalued: False
    • Choices: frames, seconds, milliseconds

    Unit for output typeframe.

  • sampleRatio: optional, defaults to 30

    • Type: integer
    • Multivalued: False

    Frequency to sample frames.

  • stopAt: optional, defaults to 9000

    • Type: integer
    • Multivalued: False

    Frame number to stop processing.

  • stopAfterOne: optional, defaults to true

    • Type: boolean
    • Multivalued: False
    • Choices: false, true

    When True, processing stops after first timeframe is found.

  • minFrameCount: optional, defaults to 10

    • Type: integer
    • Multivalued: False

    minimum number of frames required for a timeframe to be included in the output.

  • threshold: optional, defaults to 0.7

    • Type: number
    • Multivalued: False

    Threshold from 0-1, lower accepts more potential slates.

  • pretty: optional, defaults to false

    • Type: boolean
    • Multivalued: False
    • Choices: false, true

    The JSON body of the HTTP response will be re-formatted with 2-space indentation

Outputs

(Note: “*” as a property value means that the property is required but can be any value.)

(Note: Not all output annotations are always generated.)