TuSDKMovieEditorBase Class Reference

Inherits from	NSObject
Conforms to	TuSDKMediaMovieEditor TuSDKMediaMovieEditorSaverDelegate TuSDKMediaTimelineAssetMoviePlayerDelegate TuSDKMediaVideoRender
Declared in	TuSDKMovieEditorBase.h

Overview

视频编辑基类

时间轴

特效管理

Other Methods

`– initWithPreview:options:`

初始化

- (instancetype _Nonnull)initWithPreview:(UIView *_Nonnull)holderView options:(TuSDKMovieEditorOptions *_Nonnull)options

Parameters

`holderView`	预览容器

Return Value

对象实例

Declared In

TuSDKMovieEditorBase.h

`options`

视频编辑配置项

@property (nonatomic, readonly) TuSDKMovieEditorOptions *options

Availability

v3.2.1

Declared In

TuSDKMovieEditorBase.h

`holderView`

预览视图容器

@property (nonatomic, readonly) UIView *holderView

Availability

v3.2.1

Declared In

TuSDKMovieEditorBase.h

`inputAsset`

输入的资产信息

@property (nonatomic, readonly) AVAsset *inputAsset

Availability

v1.0.0

Declared In

TuSDKMovieEditorBase.h

`inputAssetInfo`

获取视频信息，视频加载完成后可用

@property (nonatomic, readonly) TuSDKMediaAssetInfo *inputAssetInfo

Availability

v3.0

Declared In

TuSDKMovieEditorBase.h

`status`

TuSDKMovieEditor 状态

@property (assign, readonly) lsqMovieEditorStatus status

Availability

v1.0.0

Declared In

TuSDKMovieEditorBase.h

`cutTimeRange`

裁剪范围（开始时间~持续时间）

@property (nonatomic, strong, readonly) TuSDKTimeRange *cutTimeRange

Availability

v3.0.1

Declared In

TuSDKMovieEditorBase.h

`videoSoundVolume`

预览时视频原音音量，默认 1.0 注：仅在 option 中的 enableSound 为 YES 时有效

@property (nonatomic, assign) CGFloat videoSoundVolume

Availability

v1.0.0

Declared In

TuSDKMovieEditorBase.h

`loadDelegate`

视频加载事件委托

@property (nonatomic, weak) id<TuSDKMovieEditorLoadDelegate> _Nullable loadDelegate

Availability

v3.0

Declared In

TuSDKMovieEditorBase.h

`playerDelegate`

视频播放器事件委托

@property (nonatomic, weak) id<TuSDKMovieEditorPlayerDelegate> _Nullable playerDelegate

Availability

v3.0

Declared In

TuSDKMovieEditorBase.h

`saveDelegate`

视频保存事件委托

@property (nonatomic, weak) id<TuSDKMovieEditorSaveDelegate> _Nullable saveDelegate

Availability

v3.0

Declared In

TuSDKMovieEditorBase.h

`– notifyMovieEditorStatus:`

通知视频编辑器状态

- (void)notifyMovieEditorStatus:(lsqMovieEditorStatus)status

Parameters

`status`	状态信息

Declared In

TuSDKMovieEditorBase.h

`– updatePreViewFrame:`

更新预览View

- (void)updatePreViewFrame:(CGRect)frame

Parameters

`frame`	设定的frame

Availability

2.2.0

Declared In

TuSDKMovieEditorBase.h

`– updateOutputRatio:`

更新视频输出比例

- (void)updateOutputRatio:(CGFloat)outputRatio

Parameters

`outputRatio`	输出比例

Availability

v3.2.1

Declared In

TuSDKMovieEditorBase.h

TimeEffect Methods

`– addMediaTimeEffect:`

添加时间特效. 目前所有时间特效均互斥同时只能添加一个

- (void)addMediaTimeEffect:(id<TuSDKMediaTimeEffect> _Nonnull)timeEffect

Parameters

`timeEffect`	时间特效 TuSDKMediaSpeedTimeEffect / TuSDKMediaRepeatTimeEffect / TuSDKMediaReverseTimeEffect

Availability

v3.0

Declared In

TuSDKMovieEditorBase.h

`– mediaTimeEffects`

获取设置的时间特效信息

- (NSArray<id<TuSDKMediaTimeEffect> > *_Nonnull)mediaTimeEffects

Return Value

已添加时间特效列表

Availability

v3.0.1

Declared In

TuSDKMovieEditorBase.h

`– removeAllMediaTimeEffect`

清除所有时间特效

- (void)removeAllMediaTimeEffect

Availability

v3.0

Declared In

TuSDKMovieEditorBase.h

ParticleEffect Methods

`– updateParticleEmitPosition:`

更新粒子特效的发射器位置

- (void)updateParticleEmitPosition:(CGPoint)point

Parameters

`point`	粒子发射器位置左上角为(0,0) 右下角为(1,1)

Availability

v2.0

Declared In

TuSDKMovieEditorBase.h

`– updateParticleEmitSize:`

更新下一次添加的粒子特效材质大小 0~1 注：对当前正在添加或已添加的粒子不生效

- (void)updateParticleEmitSize:(CGFloat)size

Parameters

`size`	粒子特效材质大小

Availability

v2.0

Declared In

TuSDKMovieEditorBase.h

`– updateParticleEmitColor:`

更新下一次添加的粒子特效颜色注：对当前正在添加或已添加的粒子不生效

- (void)updateParticleEmitColor:(UIColor *_Nonnull)color

Parameters

`color`	粒子特效颜色

Availability

v2.0

Declared In

TuSDKMovieEditorBase.h

Timeline Methods

`– seekToInputTime:`

将当前回放时间设置为指定的输入时间

- (void)seekToInputTime:(CMTime)inputTime

Parameters

`inputTime`	输入时间 @sicne v3.0.1

Declared In

TuSDKMovieEditorBase.h

`– inputDuration`

媒体的真实时长

- (CMTime)inputDuration

Availability

v3.0

Declared In

TuSDKMovieEditorBase.h

`– outputDuraiton`

应用特效后的输出总时长

- (CMTime)outputDuraiton

Availability

v3.0

Declared In

TuSDKMovieEditorBase.h

`– outputTimeAtTimeline`

当前已经播放时长

- (CMTime)outputTimeAtTimeline

Return Value

CMTime

Availability

v3.0

Declared In

TuSDKMovieEditorBase.h

`– outputTimeAtSlice`

当前正在播放的切片时间

- (CMTime)outputTimeAtSlice

Return Value

CMTime

Availability

v3.0

Declared In

TuSDKMovieEditorBase.h

MediaEffectManager Methods

`– addMediaEffect:`

添加一个多媒体特效。该方法不会自动设置触发时间.

- (BOOL)addMediaEffect:(id<TuSDKMediaEffect> _Nonnull)mediaEffect

Parameters

`mediaEffect`	特效数据

Availability

v2.0

Discussion

如果已有特效和该特效不能同时共存，已有旧特效将被移除.

Declared In

TuSDKMovieEditorBase.h

`– removeMediaEffect:`

移除特效数据

- (void)removeMediaEffect:(id<TuSDKMediaEffect> _Nonnull)mediaEffect

Parameters

`mediaEffect`	TuSDKMediaEffectData

Availability

v2.1

Declared In

TuSDKMovieEditorBase.h

`– removeMediaEffectsWithType:`

移除指定类型的特效信息

- (void)removeMediaEffectsWithType:(NSUInteger)effectType

Parameters

`effectType`	特效类型

Availability

v2.1

Declared In

TuSDKMovieEditorBase.h

`– removeAllMediaEffect`

v2.0

- (void)removeAllMediaEffect

Availability

v2.0

Discussion

移除所有特效

Declared In

TuSDKMovieEditorBase.h

`– applyMediaEffect:`

开始编辑并预览特效.

- (void)applyMediaEffect:(id<TuSDKMediaEffect> _Nonnull)mediaEffect

Parameters

`mediaEffect`	TuSDKMediaEffectData

Availability

v2.1

Discussion

当调用该方法时SDK内部将会设置特效开始时间为当前视频时间。

Declared In

TuSDKMovieEditorBase.h

`– unApplyMediaEffect:`

停止编辑特效.

- (void)unApplyMediaEffect:(id<TuSDKMediaEffect> _Nonnull)mediaEffect

Parameters

`mediaEffect`	TuSDKMediaEffectData

Availability

v2.1

Discussion

当调用该方法时SDK内部将会设置特效结束时间为当前视频时间。

Declared In

TuSDKMovieEditorBase.h

`– mediaEffectsWithType:`

获取指定类型的特效信息

- (NSArray<id<TuSDKMediaEffect> > *_Nonnull)mediaEffectsWithType:(NSUInteger)effectType

Parameters

`effectType`	特效数据类型

Return Value

特效列表

Availability

v2.1

Declared In

TuSDKMovieEditorBase.h

`– allMediaEffects`

获取添加的所有特效

- (NSArray<id<TuSDKMediaEffect> > *_Nonnull)allMediaEffects

Return Value

特效列表

Availability

v3.4.0

Declared In

TuSDKMovieEditorBase.h