AUDIO_PROFILE_TYPE

Enumerator

AUDIO_PROFILE_DEFAULT

0: The default audio profile.

• For the interactive streaming profile: A sample rate of 48 kHz, music encoding, mono, and a bitrate of up to 64 Kbps.
• For the communication profile:
  • Windows: A sample rate of 16 kHz, audio encoding, mono, and a bitrate of up to 16 Kbps.
  • Android/macOS/iOS: A sample rate of 32 kHz, audio encoding, mono, and a bitrate of up to 18 Kbps.

AUDIO_PROFILE_SPEECH_STANDARD

1: A sample rate of 32 kHz, audio encoding, mono, and a bitrate of up to 18 Kbps.

AUDIO_PROFILE_MUSIC_STANDARD

2: A sample rate of 48 kHz, music encoding, mono, and a bitrate of up to 64 Kbps.

AUDIO_PROFILE_MUSIC_STANDARD_STEREO

3: A sample rate of 48 kHz, music encoding, stereo, and a bitrate of up to 80 Kbps.

To implement stereo audio, you also need to call setAdvancedAudioOptions and set audioProcessingChannels to AUDIO_PROCESSING_STEREO in AdvancedAudioOptions.

AUDIO_PROFILE_MUSIC_HIGH_QUALITY

4: A sample rate of 48 kHz, music encoding, mono, and a bitrate of up to 96 Kbps.

AUDIO_PROFILE_MUSIC_HIGH_QUALITY_STEREO

5: A sample rate of 48 kHz, music encoding, stereo, and a bitrate of up to 128 Kbps.

To implement stereo audio, you also need to call setAdvancedAudioOptions and set audioProcessingChannels to AUDIO_PROCESSING_STEREO in AdvancedAudioOptions.

AUDIO_PROFILE_IOT

6: A sample rate of 16 kHz, audio encoding, mono, and Acoustic Echo Cancellation (AES) enabled.

AUDIO_PROFILE_NUM

Enumerator boundary.