Lens Correction (keyframable)

Lens Correction (keyframable)

Status:

Maintained

Keyframes:

Yes

Source library:

frei0r

Source filter:

lenscorrection

Available:

On Master only:

No

Known bugs:

No

Description

This effect/filter allows compensation of lens distortion. It can be used to create an “old TV set or monitor” curving effect.

See Lens Correction - 镜头校正 if you do not need to use keyframes.

Parameters

Parameter	Value	Description
Horizontal Center	Integer	Set relative center X
Vertical Center	Integer	Set relative center Y
Center Correction	Integer	Set correction near the center
Edges Correction	Integer	Set correction near the edges
Brightness	Integer	Set brightness increase

备注

This effect may produce different results than Lens Correction - 镜头校正 although the name may suggest the only difference is the keyframes. Lens Correction (keyframable) uses frei0r.lenscorrection, whereas Lens Correction - 镜头校正 uses avfilter.lenscorrection.