A simple utility to make it easier to extract the audio from a pcap. The outputs are named by the SSRC.
USAGE: pcap2wav [ -h|--help ] pcap2wav -r|--read [-m|--mix] [-p|--path]
extended_usage= --help, -h : Displays command usage.
--read, -r <pcap file> : Load a pcap file
--mix, -m : Combine/mix the two-way voice into one wav file
--path, -p : Move the generated wav files to this path
EXAMPLES: pcap2wav --help
pcap2wav -r SIP_call_with_RTP_in_G711.pcap
pcap2wav -r SIP_call_with_RTP_in_G711.pcap -p /root/wav
pcap2wav -r SIP_call_with_RTP_in_G711.pcap -p /root/wav --mix
Dependencies:
apt-get install -y tshark sox
yum install wireshark sox