API Documentation‎ > ‎Data Types‎ > ‎

Audio

Ancestors
  • audio

Relevant Actions
Attributes
 NameDescription Required ValueDefault
 id audio codec idX AudioCodecs 
 ab set bitrate (in bits/s)X  
 aq set audio quality (codec-specific)   
 ar set audio sampling rate (in Hz)X  
 ac set number of audio channelsX  
 global_header place global headers in extradata instead of every keyframe  Bool 
 bitexact use only bitexact stuff (except (i)dct)   
 cutoff set cutoff bandwidth   
 frame_size    
 bufsize set ratecontrol buffer size (in bits)   
 reservoir use bit reservoir   
 profile    
 level    
 trellis rate-distortion optimal quantization   
 compression_level    
 min_prediction_order    
 max_prediction_order    
 audio_service_type audio service type  AudioService 
     
     
     


{
    "id": "libmp3lame",
    "ab": "128000",
    "ac": "2",
    "ar": "44100",
    "global_header": "1"
}

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