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!1003 ImageEffect新增添加、删除、替换滤镜接口

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Merge pull request !1003 from 朱锐/master
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openharmony_ci 2024-07-22 04:24:14 +00:00 committed by Gitee
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69
multimedia/image_effect/image_effect.h
View File

@ -75,6 +75,19 @@ OH_ImageEffect *OH_ImageEffect_Create(const char *name);
*/
OH_EffectFilter *OH_ImageEffect_AddFilter(OH_ImageEffect *imageEffect, const char *filterName);
/**
* @brief Add the OH_EffectFilter to the OH_ImageEffect by the OH_EffectFilter instance pointer
*
* @syscap SystemCapability.Multimedia.ImageEffect.Core
* @param imageEffect Encapsulate OH_ImageEffect structure instance pointer
* @param filter Indicates the filter instance that created by invoking OH_EffectFilter_Create
* @return Returns EFFECT_SUCCESS if the execution is successful, otherwise returns a specific error code, refer to
* {@link ImageEffect_ErrorCode}
* {@link EFFECT_ERROR_PARAM_INVALID}, the input parameter is a null pointer
* @since 12
*/
ImageEffect_ErrorCode OH_ImageEffect_AddFilterByFilter(OH_ImageEffect *imageEffect, OH_EffectFilter *filter);
/**
* @brief Create and add the OH_EffectFilter to the OH_ImageEffect by specified position
*
@ -88,6 +101,21 @@ OH_EffectFilter *OH_ImageEffect_AddFilter(OH_ImageEffect *imageEffect, const cha
*/
OH_EffectFilter *OH_ImageEffect_InsertFilter(OH_ImageEffect *imageEffect, uint32_t index, const char *filterName);
/**
* @brief Insert the OH_EffectFilter to the OH_ImageEffect by the OH_EffectFilter instance pointer
*
* @syscap SystemCapability.Multimedia.ImageEffect.Core
* @param imageEffect Encapsulate OH_ImageEffect structure instance pointer
* @param index Indicates the position of the OH_EffectFilter witch is added
* @param filter Indicates the filter instance that created by invoking OH_EffectFilter_Create
* @return Returns EFFECT_SUCCESS if the execution is successful, otherwise returns a specific error code, refer to
* {@link ImageEffect_ErrorCode}
* {@link EFFECT_ERROR_PARAM_INVALID}, the input parameter is a null pointer or the index is invalid value
* @since 12
*/
ImageEffect_ErrorCode OH_ImageEffect_InsertFilterByFilter(OH_ImageEffect *imageEffect, uint32_t index,
OH_EffectFilter *filter);
/**
* @brief Remove all filters of the specified filter name
*
@ -99,6 +127,47 @@ OH_EffectFilter *OH_ImageEffect_InsertFilter(OH_ImageEffect *imageEffect, uint32
*/
int32_t OH_ImageEffect_RemoveFilter(OH_ImageEffect *imageEffect, const char *filterName);
/**
* @brief Remove the filter of the specified position
*
* @syscap SystemCapability.Multimedia.ImageEffect.Core
* @param imageEffect Encapsulate OH_ImageEffect structure instance pointer
* @param index Indicates the position of the OH_EffectFilter witch is removed
* @return Returns EFFECT_SUCCESS if the execution is successful, otherwise returns a specific error code, refer to
* {@link ImageEffect_ErrorCode}
* {@link EFFECT_ERROR_PARAM_INVALID}, the input parameter is a null pointer or the index is invalid value
* @since 12
*/
ImageEffect_ErrorCode OH_ImageEffect_RemoveFilterByIndex(OH_ImageEffect *imageEffect, uint32_t index);
/**
* @brief Create and replace the OH_EffectFilter in the OH_ImageEffect by the filter name
*
* @syscap SystemCapability.Multimedia.ImageEffect.Core
* @param imageEffect Encapsulate OH_ImageEffect structure instance pointer
* @param index Indicates the position of the OH_EffectFilter witch is created and replaced
* @param filterName Indicates the name of the filter that can be customized by the developer or supported by the system
* @return Returns a pointer to an OH_EffectFilter instance if the index and filter name is valid, otherwise returns
* nullptr
* @since 12
*/
OH_EffectFilter *OH_ImageEffect_ReplaceFilter(OH_ImageEffect *imageEffect, uint32_t index, const char *filterName);
/**
* @brief Replace the OH_EffectFilter in the OH_ImageEffect by the OH_EffectFilter instance pointer
*
* @syscap SystemCapability.Multimedia.ImageEffect.Core
* @param imageEffect Encapsulate OH_ImageEffect structure instance pointer
* @param index Indicates the position of the OH_EffectFilter witch is replaced
* @param filter Indicates the filter instance that created by invoking OH_EffectFilter_Create
* @return Returns EFFECT_SUCCESS if the execution is successful, otherwise returns a specific error code, refer to
* {@link ImageEffect_ErrorCode}
* {@link EFFECT_ERROR_PARAM_INVALID}, the input parameter is a null pointer or the index is invalid value
* @since 12
*/
ImageEffect_ErrorCode OH_ImageEffect_ReplaceFilterByFilter(OH_ImageEffect *imageEffect, uint32_t index,
OH_EffectFilter *filter);
/**
* @brief Get the number of the filters in OH_ImageEffect
*

20
multimedia/image_effect/libimage_effect.ndk.json
View File

@ -131,14 +131,34 @@
"first_introduced": "12",
"name": "OH_ImageEffect_AddFilter"
},
{
"first_introduced": "12",
"name": "OH_ImageEffect_AddFilterByFilter"
},
{
"first_introduced": "12",
"name": "OH_ImageEffect_InsertFilter"
},
{
"first_introduced": "12",
"name": "OH_ImageEffect_InsertFilterByFilter"
},
{
"first_introduced": "12",
"name": "OH_ImageEffect_RemoveFilter"
},
{
"first_introduced": "12",
"name": "OH_ImageEffect_RemoveFilterByIndex"
},
{
"first_introduced": "12",
"name": "OH_ImageEffect_ReplaceFilter"
},
{
"first_introduced": "12",
"name": "OH_ImageEffect_ReplaceFilterByFilter"
},
{
"first_introduced": "12",
"name": "OH_ImageEffect_GetFilterCount"