Cannot see advertised stream

[stefanogalizia]

Hi @johanels ,
i was able to compile ffmpeg with NDI on a raspberry PI 4.
When i issue this command

sudo ./ffmpeg -re -i "http://bitdash-a.akamaihd.net/content/MI201109210084_1/m3u8s/f08e80da-bf1d-4e3d-8899-f0f6155f6efa.m3u8" -pix_fmt uyvy422 -strict experimental -g 1 -use_wallclock_as_timestamps 1 -flags low_delay -fflags nobuffer -analyzeduration 0 -f libndi_newtek -extra_ips "192.168.178.91" "ciccio pasticcio"

i see, among others, this output log:

Output #0, libndi_newtek, to 'ciccio pasticcio':

but i can't see this stream available on any NDI receiver app.

the NDI sources discovery:

sudo ./ffmpeg -f libndi_newtek -find_sources 1 -i dummy

works fine.

I am in the same local network.

Any idea?

Thanks

[johanels]

Hi Stefan,

This is many years ago...

I would start by checking if the input is decoding, so do you see the input details?

Maybe add verbose to the ffmpeg to see if it says anything more.

Also, NDI is a push so it will go out on the network regardless, so do you see the traffic on the ethernet interface?

Good luck.

JE,