I am doing various tests to make an application with linphone's android library. I I have a problem during testing (I am using EasyLinphone Demo).
When I make a call from Android to PC, the sound coming from my PC to Android sounds very delayed or does not sound for a few seconds. Through the example of Easylinphone between Android and Android (https://github.com/forever4313/EasyLinphone) this problem did not occur. However, there is a problem when Android calls the PC first. This delay is very serious for my work.
Looked into this problem and found the following logcat. I would like to ask you for a suggestion on how to solve this problem.
logcat Message
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07-05 04:53:51.800 4285-5556/com.xuchongyang.easylinphone E/huanyutong: rtp_parse: discarding too old packet (seq_num=13638, ts=22080)
07-05 04:53:51.820 4285-5556/com.xuchongyang.easylinphone E/huanyutong: rtp_parse: discarding too old packet (seq_num=13639, ts=22240)
07-05 04:53:51.940 4285-5556/com.xuchongyang.easylinphone I/huanyutong: Stun packet sent on rtcp for session [0x74e36ba0]
07-05 04:53:52.260 4285-4285/com.xuchongyang.easylinphone I/huanyutong: Bandwidth usage for call [0x74c5b620]:
RTP audio=[d= 80.0,u= 80.0], video=[d= 0.0,u= 0.0], text=[d= 0.0,u= 0.0] kbits/sec
RTCP audio=[d= 0.0,u= 0.8], video=[d= 0.0,u= 0.0], text=[d= 0.0,u= 0.0] kbits/sec
07-05 04:53:52.260 4285-4285/com.xuchongyang.easylinphone I/huanyutong: Thread processing load: audio=25.112965 video=0.000000 text=0.000000
07-05 04:53:52.450 4285-5556/com.xuchongyang.easylinphone I/huanyutong: Stun packet sent on rtcp for session [0x74e36ba0]
07-05 04:53:52.460 4285-5556/com.xuchongyang.easylinphone I/huanyutong: Sending RTCP SR compound message on session [0x74e36ba0].
07-05 04:53:52.460 4285-4285/com.xuchongyang.easylinphone I/huanyutong: MSAudio_stream_iterate[0x74bf3b20], local statistics available:
Local current jitter buffer size: 16777506.0ms
