Hi Team,
I am trying to send h264 video data to mediasoup using ffmpeg. When I run
this command
ffmpeg -re -i unix:/tmp/media -map 0:v:0 -pix_fmt yuv420p -c:v libvpx -b:v
1000k -deadline realtime -cpu-used 4 -f tee
"[select=v:f=rtp:ssrc=22222222:payload_type=102]rtp://
127.0.0.1:2064?rtcpport=2025&pkt_size=1200"
It converts the h264 data to VP8 and the whole setup works fine when I
configure mediasoup to accept VP8 data. But I want to avoid this conversion
and keep the data in h264 format. So when I run this command
ffmpeg -re -i unix:/tmp/media -map 0:v:0 -pix_fmt yuv420p -c:v copy -b:v
1000k -deadline realtime -cpu-used 4 -f tee
"[select=v:f=rtp:ssrc=22222222:payload_type=102]rtp://
127.0.0.1:2066?rtcpport=2020&pkt_size=1200"
It doesn't work.
Can someone please let me know what I am doing wrong?
Thanks,
Deepak
I'm sorry, my magic crystal ball broke a long time ago so I cannot see
the output of your ffmpeg command......
Most likely there is some problem with using c:v copy and then also
specifying parameters for encoding the video that are as far as I know
not part of the h264 parameter set.
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