#!/bin/bash rtpdump_bin=/home/user/tools/rtpdump/rtpdump if (( $# < 2 )); then echo echo This script tries to extract RTP streams from PCAP file using echo https://github.com/hdiniz/rtpdump echo utility and passing that stream to VLC player, or to output file. echo #echo "Usage: playStream.sh <file> <streamNum> [outfile]" echo "Usage: playStream.sh <file> <streamNum>" echo echo " file - pcap file to process." echo " streamNum - number of stream to play, or '-l' to list them." #echo " outfile - (optional) path to output file where to dump that stream." echo exit 1 fi file=$1 num=$2 vlc_bin=cvlc if [ "$num" == "-l" ]; then $rtpdump_bin streams $file else if (( $# > 2 )); then echo "[ERROR] Not implemented at the moment." #outfile=$3 #echo "[Step 1]: Dumping RTP stream ($num) to file ($outfile)" #nc -nlp 4444 127.0.0.1 > $outfile & #echo $num | $rtpdump_bin play --host 0.0.0.0 --port 4444 $file > /dev/null #echo "[Step 2]: File: $outfile written." else echo "[Step 1]: Starting VLC on 0.0.0.0:4444" $vlc_bin rtp://@0.0.0.0:4444 2> /dev/null &disown; echo "[Step 2]: Playing RTP stream ($num) on 0.0.0.0:4444" echo $num | $rtpdump_bin play --host 0.0.0.0 --port 4444 $file > /dev/null pkill vlc fi fi