LEADTOOLS Filters Help
| LEADTOOLS Filters Help > Filters, Codecs and Interfaces > Video Filters > EFX Lens Filter > ILMVLens Interface |
|
Type |
Name |
Description |
|
VARIANT_BOOL |
Enabled |
Enables or disables the effect. If set to VARIANT_FALSE, the filter will pass the video samples intact. |
|
long |
Refraction |
Controls the concavity of the lens, which affects the magnification. Range: 1 to 160. |
|
VARIANT_BOOL |
KeepOriginalSurroundings |
Flag that controls the lens surroundings. Possible values are: |
|
VARIANT_BOOL |
EffectAreaEnabled |
Enables or disables the effect for a cropped video area. Area limits are set using the Left, Top, Right and Bottom properties. |
|
long |
Left |
Left boundary of the effect area. |
|
long |
Top |
Top boundary of the effect area. |
|
long |
Right |
Right boundary of the effect area. |
|
long |
Bottom |
Bottom boundary of the effect area. |
