METHOD AND DEVICE FOR CONTROLLING MICROPHONE INPUT/OUTPUT BY WIRELESS AUDIO DEVICE DURING MULTI-RECORDING IN ELECTRONIC DEVICE

• Main Authors: RHEE, Daesun, KIM, Jeonghwan
• Format: Patent
• Language: English
• Published: 17.08.2023
• Subjects: ACOUSTICS; DEAF-AID SETS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS; MUSICAL INSTRUMENTS; PHYSICS; PUBLIC ADDRESS SYSTEMS; SPEECH ANALYSIS OR SYNTHESIS; SPEECH OR AUDIO CODING OR DECODING; SPEECH OR VOICE PROCESSING; SPEECH RECOGNITION

A wireless audio device includes a communication module, a plurality of microphones comprising an internal microphone and an external microphone, and at least one processor configured to: receive a multi-recording conversion signal from an electronic device, enable at least one microphone of the internal microphone and the external microphone based on the multi-recording conversion signal, transmit a first audio signal generated based on a sound input through the enabled at least one microphone to the electronic device, detect a microphone control input, selectively mute or unmute the at least one microphone of the internal microphone and the external microphone based on the microphone control input, and transmit, to the electronic device, a second audio signal generated based on a microphone input acquired in a state where the at least one microphone of the internal microphone and the external microphone is selectively muted or unmuted based on the microphone control input.