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Hi YK, That is part of AML codes in audio HAL. (AudioHardwareInput.cpp) It is used to get IRemoteControl service and enable Mic on RCU. However, Smart3 doesn't need it. RCU Mic enable/disable is implemented in soundcard driver. Thank You ! AudioHardwareInput.png (22,194 bytes) |
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Hi Kerwin This issue is being discussed again. What's unusual is that the log is not observed by other manufacturers Only FXN is the log being observed. SKB is asking why this log is observed only by FXN. Please let me know your opinion on this status. Thank you YK.Jung |
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Hi Kerwin I would like to explain to SKB as follows. I'd like to hear your opinion. ************************************************************************************************ FXN is using audio soundcard driver with some modifications for nugu operation. During the basic operation of the soundcard, there is a function that checks if the device changes bool AudioHardwareInput::setRemoteControlDeviceStatus(bool flag) { sp<IRemoteControl> service = IRemoteControl::getService(); <= * if (service == NULL) { //ALOGW("%s: No RemoteControl service detected, start poll...", __func__);//Vas remove temporarily; River 2019/03/16 mHotplugThread->polling(flag); return false; } service->onDeviceChanged(flag == true ? 1 : 0); return true; } Error logs are being output from this function. but this error log has no operational issues. ********************************************************************************************* Thank you YK.Jung |
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Hi YK, Acturally, 'service->onDeviceChanged' is not called because service is NULL. Fii doesn't use 'IRemoteControl' service for NUGU operation, so this error message can be ignored. More, the error log is about SELinux policy deny. Thanks! |
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Hi Kerwin What I need to explain to SKB is why this log is observed only at FXN Smart3 Due to changes in FXN, the this logs is observed. However, there is no problem with the error log. is it correct ? Thank you YK.Jung |
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Hi YK, I have no idea why there is no such error on Intek platform. However, as I remember, it is also seen on AML's ref. board. As I said previously, there is no problem while the log is printed. |
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Hi Kerwin I received patch from SoC https://jira.skbroadband.com/browse/AMANDROIDS-177 Thank you for your confirmation. YK.Jung |
- yk.jung ( (ALTech) Younkwang Jung ) developer
