Keyframe Analysis
Keyframe analysis identifies key frames in video. A key frame is a frame in which the scene changes significantly from the previous frame.
| Configuration Parameter | Description |
|---|---|
| ForceAfter | The maximum time interval between keyframes. |
| Input | The image track to process. |
| QuietPeriod | The minimum time interval between keyframes. |
| SampleInterval | The interval at which frames are selected to be analyzed. |
| Sensitivity | The sensitivity level for detecting scene changes. |
| Type | The analysis engine to use. Set this parameter to Keyframe. |
Output Tracks
| Output track | Description | Output1 |
|---|---|---|
Result
|
The input image track filtered to contain only UUIDs for records corresponding to key frames. | Yes |
ResultWithSource
|
Contains the same information as the Result track, but also includes an image for each key frame. |
No |
To see an example record, use the action GetExampleRecord.