typedef struct ImageEffect_FilterDelegate {...} ImageEffect_FilterDelegate The struct describes the callback functions of a custom image effect filter.
Since: 12
Related module: ImageEffect
Header file: image_effect_filter.h
| Name | Description |
|---|---|
| OH_EffectFilterDelegate_SetValue setValue | Pointer to the parameter setting function. |
| OH_EffectFilterDelegate_Render render | Pointer to the filter rendering function. |
| OH_EffectFilterDelegate_Save save | Pointer to the filter serialization function. |
| OH_EffectFilterDelegate_Restore restore | Pointer to the filter deserialization function. |