Proxy mode only use one Stream?

[LuckyZone]

Description

ffmpeg -i rtsp://admin:[email protected]/Streaming/Channels/301?transportmode=unicast

``
Input #0, rtsp, from 'rtsp://admin:[email protected]/Streaming/Channels/301?transportmode=unicast':
Metadata:
title : HIK Media Server V4.30.062
comment : HIK Media Server Session Description : standard
Duration: N/A, start: 0.000000, bitrate: N/A
Stream #0:0: Video: hevc (Main), yuvj420p(pc, bt709), 1920x1080 [SAR 1:1 DAR 16:9], 20 fps, 25 tbr, 90k tbn, 20 tbc
Stream #0:1: Audio: pcm_alaw, 8000 Hz, mono, s16, 64 kb/s

This is a IP cam rtsp source,may I only proxy Stream #0:0?

[aler9]

You can do this (proxying a single track instead of two) by using ffmpeg to read the stream from the camera and publish it to the server:

ffmpeg -i rtsp://admin:[email protected]/Streaming/Channels/301?transportmode=unicast -map 0:v:0 -c copy -f rtsp rtsp://localhost:8554/stream