Audio Application Development
Audio-related Function Component List and Descriptions
Component Name
Description
Status
bk_audio_player
Simple audio player designed for FreeRTOS system:
Support multiple audio formats (MP3, WAV, AAC, etc.)
Support network and local songs
Support playlist management
Support playback control (play, pause, stop, previous/next track, etc.)
Maintained
audio_algorithm
Audio algorithm library test component, will be moved to algorithm library test project later, not recommended for customer use
Deprecated
audio_codec
Audio codec algorithm library test component, will be moved to audio codec library test project later, not recommended for customer use
Deprecated
audio_play
PCM stream playback component based on audio driver, not recommended for customer use
Not Recommended
audio_record
PCM stream recording component based on audio driver, not recommended for customer use
Not Recommended
bk_asr_service
Automatic speech recognition service component for offline command word recognition
Maintained
bk_voice_service
Voice call service component for bidirectional voice calls
Maintained
bk_player_service
Player service component for prompt sound playback
Maintained
bk_audio
Audio development framework for audio application development
Maintained