Enum VFPMirrorMode

Namespace

VisioForge.Core.VideoFingerPrinting

Assembly

VisioForge.Core.dll

Specifies the mirror mode detected or applied during fingerprint comparison.

[Flags]
public enum VFPMirrorMode

Fields

None = 0

No mirroring detected. The video content is in its original orientation.

Horizontal = 1

Horizontal flip detected. The video is mirrored left-to-right (mirror image).

Vertical = 2

Vertical flip detected. The video is flipped top-to-bottom (upside down).

Both = 3

Both horizontal and vertical flips detected. The video is rotated 180 degrees.

Remarks

This enumeration is used to identify video transformations that may occur when content is reprocessed, broadcast, or redistributed. Video content may be mirrored horizontally (left-right flip) to avoid copyright detection, or flipped vertically due to processing errors. The fingerprinting system can detect these transformations automatically and report the best match regardless of mirroring. This flag enumeration allows combinations of transformations to be represented.