杰理之mute mic 切换【篇】

case KEY_DIG_GROUP_LIVE_CAPTURE_PP: if (dig_vol_group) { trans_pp = !trans_pp; // u8 volume = trans_pp ? 0 : app_var.music_volume; u8 volume = trans_pp ? 0 : curr_vol; printf("dig vol group set music_live_capture %d", volume); audio_dig_vol_group_vol_set(sys_digvol_group, "music_live_capture", AUDIO_DIG_VOL_ALL_CH, volume); } break;