Enumeration RCRTCAudioSource
Enumeration members
CAMCORDER
CAMCORDER = 5
DEFAULT
DEFAULT = 0
MIC
MIC = 1
VOICE_CALL
VOICE_CALL = 4
VOICE_COMMUNICATION
VOICE_COMMUNICATION = 7
VOICE_DOWNLINK
VOICE_DOWNLINK = 3
VOICE_RECOGNITION
VOICE_RECOGNITION = 6
VOICE_UPLINK
VOICE_UPLINK = 2
音源类型