#import <NvsWaveformDataGenerator.h>
◆ didWaveformDataGenerationFailed:audioFilePath:samplesPerGroup:
  
  
      
        
          | - (void) didWaveformDataGenerationFailed:  | 
           | 
          (int64_t)  | 
          taskId | 
         
        
          | audioFilePath: | 
           | 
          (NSString *)  | 
          audioFilePath | 
         
        
          | samplesPerGroup: | 
           | 
          (int64_t)  | 
          samplesPerGroup  | 
         
        
           | 
           | 
           |  | 
         
       
   | 
  
optional   | 
  
 
波形数据生成失败 
- 参数
 - 
  
    | taskId | 任务序号  | 
    | audioFilePath | 音频文件路径  | 
    | samplesPerGroup | 每一组的采样数  | 
  
   
- 自从
 - 2.21.0 
 
 
 
◆ didWaveformDataReady:audioFilePath:audioFileSampleCount:samplesPerGroup:leftWaveformData:rightWaveformData:
  
  
      
        
          | - (void) didWaveformDataReady:  | 
           | 
          (int64_t)  | 
          taskId | 
         
        
          | audioFilePath: | 
           | 
          (NSString *)  | 
          audioFilePath | 
         
        
          | audioFileSampleCount: | 
           | 
          (int64_t)  | 
          audioFileSampleCount | 
         
        
          | samplesPerGroup: | 
           | 
          (int64_t)  | 
          samplesPerGroup | 
         
        
          | leftWaveformData: | 
           | 
          (NSData *)  | 
          leftWaveformData | 
         
        
          | rightWaveformData: | 
           | 
          (NSData *)  | 
          rightWaveformData  | 
         
        
           | 
           | 
           |  | 
         
       
   | 
  
optional   | 
  
 
波形数据生成成功 
- 参数
 - 
  
    | taskId | 任务序号  | 
    | audioFilePath | 音频文件路径  | 
    | audioFileSampleCount | 音频文件采样总数  | 
    | samplesPerGroup | 每一组的采样数  | 
    | leftWaveformData | 左声道波形数据  | 
    | rightWaveformData | 右声道波形数据  | 
  
   
- 自从
 - 2.21.0 
 
 
 
该协议的文档由以下文件生成: