BNBVisualClip

Objective-C

@interface BNBVisualClip : NSObject

/**
 * Create instance of visual clip processor
 * @param musicDbPath absolute path to folder with music info
 * @param effectsTemplatesPath absolute path to folder with effects templates
 * @param listener callback
 */
+ (nullable BNBVisualClip *)create:(nonnull NSString *)musicDbPath
              effectsTemplatesPath:(nonnull NSString *)effectsTemplatesPath
                          listener:(nullable id<BNBVisualClipListener>)listener;

/**
 * Process video and get recomendations
 * @param videos array of videos to process
 * @param numFrames number of frames in video to process
 * @param resultSize number of recomendations in result array
 * @return array of recomendations, each is json, sorted by relevance
 */
- (nonnull NSArray<NSString *> *)process:(nonnull NSArray<BNBVisualClipVideo *> *)videos
                               numFrames:(int32_t)numFrames
                              resultSize:(int32_t)resultSize;

@end

Swift

class BNBVisualClip : NSObject

Undocumented


                    
                    
                    +create:effectsTemplatesPath:listener:

Create instance of visual clip processor

Declaration

Objective-C

+ (nullable BNBVisualClip *)create:(nonnull NSString *)musicDbPath
              effectsTemplatesPath:(nonnull NSString *)effectsTemplatesPath
                          listener:(nullable id<BNBVisualClipListener>)listener;

Swift

class func create(_ musicDbPath: String, effectsTemplatesPath: String, listener: BNBVisualClipListener?) -> BNBVisualClip?

Parameters

`musicDbPath`	absolute path to folder with music info
`effectsTemplatesPath`	absolute path to folder with effects templates
`listener`	callback


                    
                    
                    -process:numFrames:resultSize:

Process video and get recomendations

Declaration

Objective-C

- (nonnull NSArray<NSString *> *)
       process:(nonnull NSArray<BNBVisualClipVideo *> *)videos
     numFrames:(int32_t)numFrames
    resultSize:(int32_t)resultSize;

Swift

func process(_ videos: [BNBVisualClipVideo], numFrames: Int32, resultSize: Int32) -> [String]

Parameters

`videos`	array of videos to process
`numFrames`	number of frames in video to process
`resultSize`	number of recomendations in result array

Return Value

array of recomendations, each is json, sorted by relevance