[FFmpeg-user] VLC CANNOT play rtp stream that output by ffmpeg + ffserver

[Soho Soho123]

Hi All,


The problem is :
when  I use the command to capture video and audio:
ffmpeg -loglevel debug -debug_ts -f video4linux2 -r 30 -s 640x480
-input_format h264 -i /dev/video1 -f alsa -ar 48000 -ac 2 -i hw:0 -vcodec
copy -acodec copy  http://localhost:8090/feed1.ffm

then ffserver can service the VLC client request for live stream.

video can be displayed,
but there is no audio output because VLC says "PTS out of range"

Does anyone have idea?