Send and stream live video with TCP

[Benedict Holland]

Hi Katariina,

Is that theoretically possible? You would have to possibly resend a portion
of the video a countless number of times via TCP. That would mean you would
have to save the file and share it at any moment. This is why streaming
video gets sent via UDP but a saved file gets sent in pieces via TCP.

Thanks,
~Ben

On Fri, Jul 6, 2018 at 9:43 AM, vk_gst <venkateshkuppan26 at gmail.com> wrote:

> 1. Did you try to save the file on the Nvidia TX2 board itself? Replace
> your
> tcpclientsink to a filesink. Check if you are able to play back the saved
> file. In that case you can be sure that there are no issues at the
> transmission side.
>
> 2. You are using 'nvjpegenc' at the transmission side. So you must also use
> the corresponding decoder to 'nvjpegenc' at the receiving side, before you
> store it to a file. Search for appropriate 'jpegdec' element for your
> usecase.
>
> 3. Try to stream the video you receive at the reception side using
> autovideosink. I also think, you might be required to match the caps when
> you try to stream or save the video at the reception side. To get the caps,
> run the command at the transmission side with '-v' option (gst-launch-1.0
> -v), and use the caps at the reception side.
>
> 4. You can also try using UDP instead of TCP which might be faster when you
> are using wireless link. I have successfully streamed live video using UDP
> on Freescale imx6 board.
>
>
> Regards.
>
>
>
> --
> Sent from: http://gstreamer-devel.966125.n4.nabble.com/
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