- (void) setPasterList:(NSArray *)pasterList;

// The `TXPaster` parameters are as follows:
@interface TXPaster: NSObject
@property (nonatomic, strong) UIImage*              pasterImage;    // Sticker image
@property (nonatomic, assign) CGRect                frame;          // Sticker frame (please note that the frame coordinates here are relative to the rendering view)
@property (nonatomic, assign) CGFloat               startTime;      // Sticker start time in s
@property (nonatomic, assign) CGFloat               endTime;        // Sticker end time in s
@end


- (void) setAnimatedPasterList:(NSArray *)animatedPasterList;

// The `TXAnimatedPaster` parameters are as follows:
@interface TXAnimatedPaster: NSObject
@property (nonatomic, strong) NSString*             animatedPasterpath;  // Animated image file path
@property (nonatomic, assign) CGRect                frame;          // Animated image frame (please note that the frame coordinates here are relative to the rendering view)
@property (nonatomic, assign) CGFloat               rotateAngle;    // Animated image rotation angle. Value range: 0–360
@property (nonatomic, assign) CGFloat               startTime;      // Animated image start time in s
@property (nonatomic, assign) CGFloat               endTime;        // Animated image end time in s
@end

- (void)setVideoPasters:(NSArray*)videoPasterInfos
{
    NSMutableArray* animatePasters = [NSMutableArray new];
    NSMutableArray* staticPasters = [NSMutableArray new];
    for (VideoPasterInfo* pasterInfo in videoPasterInfos) {
        if (pasterInfo.pasterInfoType == PasterInfoType_Animate) {
            TXAnimatedPaster* paster = [TXAnimatedPaster new];
            paster.startTime = pasterInfo.startTime;
            paster.endTime = pasterInfo.endTime;
            paster.frame = [pasterInfo.pasterView pasterFrameOnView:_videoPreview];
            paster.rotateAngle = pasterInfo.pasterView.rotateAngle * 180 / M_PI;
            paster.animatedPasterpath = pasterInfo.path;
            [animatePasters addObject:paster];
        }
        else if (pasterInfo.pasterInfoType == PasterInfoType_static){
            TXPaster *paster = [TXPaster new];
            paster.startTime = pasterInfo.startTime;
            paster.endTime = pasterInfo.endTime;
            paster.frame = [pasterInfo.pasterView pasterFrameOnView:_videoPreview];
            paster.pasterImage = pasterInfo.pasterView.staticImage;
            [staticPasters addObject:paster];
        }
    }
    [_ugcEditer setAnimatedPasterList:animatePasters];
    [_ugcEditer setPasterList:staticPasters];
}

- (void) setSubtitleList:(NSArray *)subtitleList;

The `TXSubtitle` parameters are as follows:
@interface TXSubtitle: NSObject
@property (nonatomic, strong) UIImage*              titleImage;     // Subtitle image (here, you need to convert the text loading control to an image)
@property (nonatomic, assign) CGRect                frame;          // Subtitle frame (please note that the frame coordinates here are relative to the rendering view)
@property (nonatomic, assign) CGFloat               startTime;      // Subtitle start time in s
@property (nonatomic, assign) CGFloat               endTime;        // Subtitle end time in s
@end

@interface VideoTextInfo : NSObject
@property (nonatomic, strong) VideoTextFiled* textField;
@property (nonatomic, assign) CGFloat startTime; //in seconds
@property (nonatomic, assign) CGFloat endTime;
@end

videoTextInfos = @[VideoTextInfo1, VideoTextInfo2 ...];

 for (VideoTextInfo* textInfo in videoTextInfos) {
        TXSubtitle* subtitle = [TXSubtitle new];
        subtitle.titleImage = textInfo.textField.textImage;  //UILabel (UIView) -> UIImage
        subtitle.frame = [textInfo.textField textFrameOnView:_videoPreview]; // Calculate the coordinates relative to the rendering view
        subtitle.startTime = textInfo.startTime;  // Subtitle start time
        subtitle.endTime = textInfo.endTime;      // Subtitle end time
        [subtitles addObject:subtitle];           // Add the subtitle list
  }    

 [_ugcEditer setSubtitleList:subtitles];          // Set the subtitle list