Avnu / OpenAvnu

OpenAvnu - an Avnu sponsored repository for Time Sensitive Network (TSN and AVB) technology
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Packet loss in listener #838

Closed radhika-sfo closed 5 years ago

radhika-sfo commented 5 years ago

Hi, I am using openavb_harness as listener to communicate with a talker (another AVB stack) for an mpeg2ts video. I am using the gstreamer version and the pipeline is modified from what is given in the default ini file. The talker is sending the packets, but listener seems to skip the first few frames - specifically listener starts playing the file after 2 seconds. The video starts at 3rd second on the listener - my file has timing overlay, due to which I can see the difference easily. This issue is also seen with Open AVB talker, running on PC.

Additional information: During debugging, at some point, we had observed that there is sequence number mismatch in listener for some time, can this be the reason for skipping the packets?

Can you please help?