Hi,
I am using linphone-SDK in our application it works fine with iOS 7 devices after upgrading to iOS 8.1 it's crashing during registration of SIP in background and due to ortp error as followsÂ
1.ortp-error-Filter MSUlawEnc does not implement the MS_FILTER_GET_NCHANNELS methodÂ
2. ortp-error-Filter MSUlawEnc does not implement the MS_FILTER_GET_SAMPLE_RATE method
3.ortp-fatal-Bad cast to belle_sip_object_t at LinphoneNew/Working/linphone-iphone/submodules/build/..//belle-sip/src/belle_sip_object.c:107
4.ortp-error-Could not send stream packet on channel [0x4e66000]: Host is down
ortp-error-channel [0x4e66000]: could not send [4] bytes of keep alive
--
Thanks & Regards,
Chandramouli