nfo:Video: Tracker Ontology Reference Manual

## nfo:Video nfo:Video |

## Description

A video file.

This class emits notifications about changes, and can be tracked through the `GraphUpdated` DBus signal.

## Class hierarchy

        rdfs:Resource
        ╰── nie:InformationElement
            ╰── nfo:Media
                ╰── nfo:Visual
                    ╰── nfo:Video
                        ╰── nmm:Video

## Properties

### The `“nfo:averageVideoBitrate”` property

    “nfo:averageVideoBitrate”          xsd:double

The average overall bitrate of a media container. (i.e. the size of the piece of media in bits, divided by it's duration expressed in seconds).

Number of possible elements per resource (Cardinality): 1

### The `“nfo:frameCount”` property

    “nfo:frameCount”          xsd:integer

The amount of frames in a video sequence.

Number of possible elements per resource (Cardinality): 1

This property supersedes the following properties from this or parent classes:

- `“nfo:count”` from the `nfo:Media` class

### The `“nfo:frameRate”` property

    “nfo:frameRate”          xsd:double

Amount of video frames per second.

Number of possible elements per resource (Cardinality): 1

## See also

The upstream documentation for the NFO ontology.