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 |
Output |
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 |