Timeline animated sticker class. More...
#import <NvsTimelineAnimatedSticker.h>
Inheritance diagram for NvsTimelineAnimatedSticker:
Instance Methods | |
| (int64_t) | - changeInPoint: |
| Change the in-point of the animated sticker on the timeline. When the new in-point does not conform to the established rules, the final return in-point may be different from the new in-point value. Such as the new in-point is less than 0, the new in-point value is greater than the timeline duration, or the new in-point is greater than the out-point. More... | |
| (int64_t) | - changeOutPoint: |
| Change the out-point of the animated sticker on the timeline. When the new out-point does not conform to the established rules, the final return out-point may be different from the new out-point value. Such as the new out-point is less than 0, the new out-point value is greater than the timeline duration, or the new out-point is less than the in-point. More... | |
| (void) | - movePosition: |
| Change the display position of the animated sticker on the timeline (the in and out points are offset from the offset value at the same time). More... | |
 Instance Methods inherited from NvsAnimatedSticker | |
| (NSString *) | - getAnimatedStickerPackageId |
| Get animated sticker's package ID. More... | |
| (void) | - setScale: |
| Set the scale value of the animated sticker. The scale value set by this function do not stack. More... | |
| (void) | - setSeperatedScaleX: |
| Set the horizontal scale value of the animated sticker. The scale value set by this function do not stack. More... | |
| (void) | - setSeperatedScaleY: |
| Set the vertical scale value of the animated sticker. The scale value set by this function do not stack. More... | |
| (float) | - getScale |
| Get the scale value of the animated sticker. More... | |
| (float) | - getSeperatedScaleX |
| Get the seperated horizontal scale value of the animated sticker. More... | |
| (float) | - getSeperatedScaleY |
| Get the seperated vertical scale value of the animated sticker. More... | |
| (void) | - setHorizontalFlip: |
| Set the horizontal flip of the animated sticker. More... | |
| (BOOL) | - getHorizontalFlip |
| Get the horizontal flip state of the animated sticker. More... | |
| (void) | - setVerticalFlip: |
| Set the vertical flip of the animated sticker. More... | |
| (BOOL) | - getVerticalFlip |
| Get the vertical flip state of the animated sticker. More... | |
| (void) | - setRotationZ: |
| Set the angle at which the animation sticker rotates clockwise along the Z-axis, which is perpendicular to the screen.The rotation Angle set by this function does not stack. More... | |
| (float) | - getRotationZ |
| Get the angle at which the animation sticker rotates clockwise along the Z-axis, which is perpendicular to the screen. More... | |
| (void) | - setTranslation: |
| Sets the translation position of the animated sticker in the timeline coordinate system.The translation coordinate set by this function do not stack.please refer to TimeLine and View Coordinate. More... | |
| (CGPoint) | - getTransltion |
| Get the translation position of the animated sticker in the timeline coordinate system. More... | |
| (void) | - translateAnimatedSticker: |
| Tanslate animated sticker in the timeline coordinate system.The translation coordinates set by this function are stackable. More... | |
| (void) | - scaleAnimatedSticker:anchor: |
| Scale animation sticker with the anchor point as the center. The scaling value set by this function is stackable. More... | |
| (void) | - rotateAnimatedSticker:anchor: |
| Rotate the animation sticker around the anchor point. The rotation angle set by this function is stackable. More... | |
| (void) | - rotateAnimatedSticker: |
| Rotate the animation sticker with the center point of the animation sticker as the anchor point.The rotation angle set by this function is stackable. More... | |
| (NvsRect) | - getOriginalBoundingRect |
| Get the original bounding of the animated sticker in the timeline coordinate system.please refer to TimeLine and View Coordinate. More... | |
| (NSArray *) | - getBoundingRectangleVertices |
| Get the vertex positions of the animated sticker's original bounding in the timeline coordinate system.please refer to TimeLine and View Coordinate. More... | |
| (void) | - setCenterPolarAngle: |
| Set the polar angle of the center point on the animated sticker. Only valid for panorama animated stickers. More... | |
| (float) | - getCenterPolarAngle |
| Get the polar angle of the center point of the animated sticker. It is only valid for panorama animated stickers. More... | |
| (void) | - setCenterAzimuthAngle: |
| Set the azimuth of the center point on the animated sticker. It is only valid for panorama animated stickers. More... | |
| (float) | - getCenterAzimuthAngle |
| Get the azimuth of the center point of the animated sticker. It is only valid for panorama animated stickers. More... | |
| (void) | - setPolarAngleRange: |
| Set animated sticker's field angle, which is coplanar with the polar angle. It is only valid for panorama animated stickers. More... | |
| (float) | - getPolarAngleRange |
| Get animated sticker's field angle, which is coplanar with the polar angle. It is only valid for panorama animated stickers. More... | |
| (float) | - getOrthoAngleRange |
| Get the animated sticker’s field angle which is perpendicular to the polar angle. It is only valid for panorama animated stickers. More... | |
| (void) | - setZValue: |
| Set the sticker Z value.The higher the Z value, the higher the sticker is. More... | |
| (float) | - getZValue |
| Get the sticker Z value. More... | |
| (void) | - setVolumeGain:rightVolumeGain: |
| Set the sticker volume. More... | |
| (void) | - getVolumeGain:rightVolumeGain: |
| Get volume information. More... | |
| (void) | - setOpacity: |
| Set the sticker opacity,value range [0, 1]. More... | |
| (float) | - getOpacity |
| Get the sticker opacity. More... | |
| (void) | - setCurrentKeyFrameTime: |
| Set the sticker's Key frame time. More... | |
| (bool) | - setControlPoint:controlPointPair: |
| Set the sticker's control point pair. More... | |
| (NvsControlPointPair *) | - getControlPoint: |
| Get the sticker's key frame control point pair. More... | |
| (bool) | - applyAnimatedStickerPeriodAnimation: |
| Applys animated sticker loop-animation style. More... | |
| (bool) | - applyAnimatedStickerInAnimation: |
| Applys animated sticker in-animation style. Notes：please set loop-Animation to null before you set in-animation, otherwise it will NOT works. More... | |
| (bool) | - applyAnimatedStickerOutAnimation: |
| Applys animated sticker out-animation style.Notes：please set loop-Animation to null before you set out-animation, otherwise it will NOT works. More... | |
| (void) | - setAnimatedStickerAnimationPeriod: |
| Set animated sticker Animation Period. More... | |
| (int) | - getAnimatedStickerAnimationPeriod |
| Get animated sticker Animation Period. More... | |
| (void) | - setAnimatedStickerInAnimationDuration: |
| Set animated sticker in-animation duration. More... | |
| (int) | - getAnimatedStickerInAnimationDuration |
| Get animated sticker in-animation duration. More... | |
| (void) | - setAnimatedStickerOutAnimationDuration: |
| Set animated sticker out-animation duration. More... | |
| (int) | - getAnimatedStickerOutAnimationDuration |
| Get animated sticker out-animation duration. More... | |
| (void) | - enableSeparateProgressMode: |
| Set enable the separate effect settings from progress mode. More... | |
| (bool) | - isSeparateProgressModeEnabled |
| Get whether enable the separate effect settings from progress mode. More... | |
| Instance Methods inherited from NvsFx | |
| (void) | - setIntVal:val: |
| Set the integer parameter of NvsFx. More... | |
| (int) | - getIntVal: |
| Get the integer parameter of NvsFx. More... | |
| (void) | - setIntValAtTime:val:time: |
| Set the NvsFx's integer parameter at a specified time point. More... | |
| (int) | - getIntValAtTime:time: |
| Get the NvsFx's integer parameter at a specified time point. More... | |
| (void) | - setFloatVal:val: |
| Set the float parameter of NvsFx. More... | |
| (double) | - getFloatVal: |
| Get the float parameter of NvsFx. More... | |
| (void) | - setFloatValAtTime:val:time: |
| Set the NvsFx's float parameter at a specified time point. More... | |
| (double) | - getFloatValAtTime:time: |
| Get the NvsFx's float parameter at a specified time point. More... | |
| (void) | - setBooleanVal:val: |
| Set the BOOL parameter of NvsFx. More... | |
| (BOOL) | - getBooleanVal: |
| Get the BOOL parameter of NvsFx. More... | |
| (void) | - setBooleanValAtTime:val:time: |
| Set the NvsFx’s BOOL parameter at a specified time point. More... | |
| (BOOL) | - getBooleanValAtTime:time: |
| Get the NvsFx's BOOL parameter at a specified time point. More... | |
| (void) | - setStringVal:val: |
| Set the string parameter of NvsFx. More... | |
| (NSString *) | - getStringVal: |
| Get the string parameter of NvsFx. More... | |
| (void) | - setStringValAtTime:val:time: |
| Set the NvsFx's string parameter at a specified time point. More... | |
| (NSString *) | - getStringValAtTime:time: |
| Get the NvsFx's string parameter at a specified time point. More... | |
| (void) | - setColorVal:val: |
| Set the color parameter of NvsFx. More... | |
| (NvsColor) | - getColorVal: |
| Get the color parameter of NvsFx. More... | |
| (void) | - setColorValAtTime:val:time: |
| Set the NvsFx's color parameter at a specified time point. More... | |
| (NvsColor) | - getColorValAtTime:time: |
| Get the NvsFx's color parameter at a specified time point. More... | |
| (void) | - setPosition2DVal:val: |
| Set the two dimentional coordinates parameter of NvsFx. More... | |
| (NvsPosition2D) | - getPosition2DVal: |
| Get the two dimentional coordinates parameter of NvsFx. More... | |
| (void) | - setPosition2DValAtTime:val:time: |
| Set the NvsFx's two dimentional coordinates parameter at a specified time point. More... | |
| (NvsPosition2D) | - getPosition2DValAtTime:time: |
| Get the NvsFx's two dimentional coordinates parameter at a specified time point. More... | |
| (void) | - setPosition3DVal:val: |
| Set the three dimentional coordinates parameter of NvsFx. More... | |
| (NvsPosition3D) | - getPosition3DVal: |
| Get the three dimentional coordinates parameter of NvsFx. More... | |
| (void) | - setPosition3DValAtTime:val:time: |
| Set the NvsFx's three dimentional coordinates parameter at a specified time point. More... | |
| (NvsPosition3D) | - getPosition3DValAtTime:time: |
| Get the NvsFx's three dimentional coordinates parameter at a specified time point. More... | |
| (void) | - setMenuVal:val: |
| Set the menu parameter of NvsFx. More... | |
| (NSString *) | - getMenuVal: |
| Get the menu parameter of NvsFx. More... | |
| (void) | - setMenuValAtTime:val:time: |
| Set the NvsFx's menu parameter at a specified time point. More... | |
| (NSString *) | - getMenuValAtTime:time: |
| Get the NvsFx menu parameter at a specified time point. More... | |
| (void) | - setArbDataVal:val: |
| Set custom data parameter value. More... | |
| (NvsArbitraryData *) | - getArbDataVal: |
| Get custom data parameter value. More... | |
| (void) | - setArbDataValAtTime:val:time: |
| Sets custom data parameter value. More... | |
| (NvsArbitraryData *) | - getArbDataValAtTime:time: |
| Get custom data parameter value at a specified time point. More... | |
| (bool) | - removeKeyframeAtTime:time: |
| Remove key frame at a specified time point from key frame list. More... | |
| (bool) | - removeAllKeyframe: |
| Remove all key frames from key frame list. More... | |
| (bool) | - hasKeyframeList: |
| Check whether the parameter has key frame list or not. More... | |
| (int64_t) | - findKeyframeTime:time:flags: |
| Get key frame at a specified time point. More... | |
| (bool) | - setKeyFrameControlPoint:time:controlPointPair: |
| Set key frame control point pair. More... | |
| (NvsControlPointPair *) | - getKeyFrameControlPoint:time: |
| Get key frame control point pair. More... | |
| (bool) | - setKeyFrameControlPointMode:time:controlPointModePair: |
| Set key frame control point mode pair. More... | |
| (NvsControlPointModePair *) | - getKeyFrameControlPointMode:time: |
| Get key frame control point mode pair. More... | |
| (void) | - setFilterIntensity: |
| Set the intensity of the filter. More... | |
| (float) | - getFilterIntensity |
| Get the intensity of the filter. More... | |
| (void) | - setFilterMask: |
| Set the mask of the filter. More... | |
| (bool) | - getFilterMask |
| Get the usage of the filter's mask. More... | |
| (void) | - setRegional: |
| Set whether the filter is regional. More... | |
| (BOOL) | - getRegional |
| Get whether the filter is regional. More... | |
| (void) | - setIgnoreBackground: |
| Set whether the regional filter ignores background. More... | |
| (BOOL) | - getIgnoreBackground |
| Get whether the regional filter ignores background. More... | |
| (void) | - setInverseRegion: |
| Set whether the regional filter inverses region. More... | |
| (BOOL) | - getInverseRegion |
| Get whether the regional filter inverses region. More... | |
| (NSArray *) | - getRegion |
| Get the region of this regional filter. More... | |
| (void) | - setRegion: |
| Set the region of this regional filter. More... | |
| (NvsMaskRegionInfo *) | - getRegionInfo |
| Get the mask region informations of the regional filter. More... | |
| (void) | - setRegionInfo: |
| Set the mask region informations of the regional filter. More... | |
| (void) | - setRegionInfoAtTime:time: |
| Set the regional filter's mask region informations at a specified time point. More... | |
| (NvsMaskRegionInfo *) | - getRegionInfoAtTime: |
| Get the the regional filter's mask region informations at a specified time. More... | |
| (void) | - setRegionalFeatherWidth: |
| Set the feather width of the regional filter. More... | |
| (float) | - getRegionalFeatherWidth |
| Get the feather width of the regional filter. More... | |
| (void) | - setRegionalFeatherWidthAtTime:time: |
| Set the regional filter's feather width at a specified time point. More... | |
| (float) | - getRegionalFeatherWidthAtTime: |
| Get the regional filter's feather width at a specified time point. More... | |
| (void) | - setRegionCoordinateSystemType: |
| Set the coordinate system of the region. More... | |
| (int) | - getRegionCoordinateSystemType |
| Get the coordinate system of the region. More... | |
| (NvsParticleSystemContext *) | - getParticleSystemContext |
| Get the particle effect context pointer.Please refer to NvsParticleSystemContext. More... | |
| (NvsARFaceContext *) | - getARFaceContext |
| Get face effect context pointer.Please refer to NvsARFaceContext. More... | |
| (NvsPaintingEffectContext *) | - getPaintingEffectContext |
| Get the particle effect context pointer.Please refer to NvsPaintingEffectContext. More... | |
| (NvsARSceneManipulate *) | - getARSceneManipulate |
| Get the AR scene operation pointer.Please refer to NvsARSceneManipulate. More... | |
| (void) | - setExprVar:varValue: |
| Set the value of the defined parameter in the expression. More... | |
| (double) | - getExprVar: |
| Get the value of the defined parameter in the expression. More... | |
| (void) | - setColorExprVar:varValue: |
| Set the color value of the defined parameter in the expression. More... | |
| (NvsColor) | - getColorExprVar: |
| Get the color value of the defined parameter in the expression. More... | |
| (void) | - clearExprVar: |
| Clear the value of the defined parameter in the expression and set it to the default value of 0. More... | |
| (void) | - clearExprVarCtx |
| Clear all parameter values defined in the expression and set them to the default value of 0. More... | |
| Instance Methods inherited from NvsObject | |
| (void) | - setAttachment:forKey: |
| Adds an attachment to the NvsObject object to identify the object of the NvsObject or for other purposes. More... | |
| (void) | - setTemplateAttachment:forKey: |
| Adds additional template data to the NvsObject object to identify the NvsObject template object. More... | |
| (NSObject *) | - getAttachment: |
| Gets attached attachments. More... | |
| (NSString *) | - getTemplateAttachment: |
| Gets an template attachment to NvsObject. More... | |
Properties | |
| BOOL | clipAffinityEnabled |
| Whether to turn on the affinity with clip.If it is turned on, the operation of the clip will affect the sticker. Default mode is on. More... | |
| int64_t | inPoint |
| The in point of the animated sticker on the timeline (in microseconds). More... | |
| int64_t | outPoint |
| The out point of the animated sticker on the timeline (in microseconds). More... | |
| Properties inherited from NvsAnimatedSticker | |
| BOOL | hasAudio |
| Whether it contains audio. More... | |
| BOOL | isPanoramic |
| Whether It's a panorama animated sticker,Default is no. More... | |
| int64_t | defaultDuration |
| The default duration of the animated sticker on the timeline (in microseconds). More... | |
| NSString * | animatedStickerPeriodAnimationPackageId |
| The package ID of the animated sticker loop-animation style. More... | |
| NSString * | animatedStickerInAnimationPackageId |
| The package ID of the animated sticker in-animation style. More... | |
| NSString * | animatedStickerOutAnimationPackageId |
| The package ID of the animated sticker out-animation style. More... | |
| Properties inherited from NvsFx | |
| NvsFxDescription * | description |
| Special effect description. More... | |
Detailed Description
Timeline animated sticker class.
Timeline animation sticker is a landscaping effect used in video editing to produce animated effects. Users can add and remove animated stickers from the timeline, as well as adjust various properties of the stickers through various APIs, such as position, size, display time, and so on.
Note: The in-point and out-point units of the animated sticker on the timeline are both in microseconds.
- Warning
- In the NvsTimelineAnimatedSticker class, all public APIs are used in the UI thread! ! !
Method Documentation
◆ changeInPoint:
| - (int64_t) changeInPoint: | (int64_t) | newInPoint |
Change the in-point of the animated sticker on the timeline. When the new in-point does not conform to the established rules, the final return in-point may be different from the new in-point value. Such as the new in-point is less than 0, the new in-point value is greater than the timeline duration, or the new in-point is greater than the out-point.
- Parameters
-
newInPoint The new in-point of the animated sticker on the timeline (in microseconds).
- Returns
- Return the in-point of the animated sticker on the timeline (in microseconds).
- Warning
- This interface will cause the streaming engine state to jump to the engine stop state. For details, please refer to Engine Change.
- See also
- - changeOutPoint:
- getInPoint
- - movePosition:
◆ changeOutPoint:
| - (int64_t) changeOutPoint: | (int64_t) | newOutPoint |
Change the out-point of the animated sticker on the timeline. When the new out-point does not conform to the established rules, the final return out-point may be different from the new out-point value. Such as the new out-point is less than 0, the new out-point value is greater than the timeline duration, or the new out-point is less than the in-point.
- Parameters
-
newOutPoint The out-point of the animated sticker on the timeline (in microseconds).
- Returns
- Return the out-point of the animated sticker on the timeline (in microseconds).
- Warning
- This interface will cause the streaming engine state to jump to the engine stop state. For details, please refer to Engine Change.
- See also
- - changeInPoint:
- getOutPoint
- - movePosition:
◆ movePosition:
| - (void) movePosition: | (int64_t) | offset |
Change the display position of the animated sticker on the timeline (the in and out points are offset from the offset value at the same time).
- Parameters
-
offset Offset value for in and out points changes (in microseconds).
- Warning
- This interface will cause the streaming engine state to jump to the engine stop state. For details, please refer to Engine Change.
- See also
- - changeInPoint:
- - changeOutPoint:
Property Documentation
◆ clipAffinityEnabled
|
readwritenonatomicassign |
Whether to turn on the affinity with clip.If it is turned on, the operation of the clip will affect the sticker. Default mode is on.
- Since
- 1.7.1
◆ inPoint
|
readatomicassign |
The in point of the animated sticker on the timeline (in microseconds).
◆ outPoint
|
readatomicassign |
The out point of the animated sticker on the timeline (in microseconds).
The documentation for this class was generated from the following file:
- include/sdkcore/ios/NvsTimelineAnimatedSticker.h
