tshark.exe -r fplay_SVS.pcapng -Y "udp.port==42993 && rtp" -T fields -e rtp.payload > rtp_payload_hex.raw
I use this command to extract the rtp payload. This command worked fine 2 days back . But all of sudden it stopped working . And its extracting a file with zero size.
Something went wrong with my system updates or tshark ? .
Not sure how to get it working. Note : The same input file I use it on the wireshark to extract the rtp_payload, But I need to automate so i cant use wireshark.