[FFmpeg-user] how to mux h264 video and pcm_s16le by ffserver

[Soho Soho123]

hi all,

I try to output a rtp stream that include both video and audio.
the config I use:

<Stream test1-rtsp.mpg>
Feed feed1.ffm
Format rtp
AVOptionVideo flags +global_header
VideoSize 1280x720
VideoFrameRate 30
VideoCodec libx264
AVOptionAudio flags +global_header
AudioCodec pcm_s16le
AudioChannels 2
AudioSampleRate 48000
</Stream>


I can NOT play by ffplay and VLC.
Does anyone have idea how to mux h264 video and pcm_s16le audio?