On Mon, Mar 9, 2015 at 11:36 AM, Juan Martin Runge <jmru...@gmail.com>
wrote:
> Hi Dan and all...
> Im trying to accomplish this thing:
>
> - Capture video from Decklink card on machine A
> - Send "raw info" (could be a mlt_frame object) some way to machine B
> - Let machine B do the encoding stuff (lets say, use avformat consumer to
> produce a network stream).
> - Let machine A also consume this "raw info" to sent it to a Decklink
> consumer (out to Modulator).
>
> I thought using UDP for this. So I would have a UDP consumer (should
> handle multicast) and UDP producer.
>
> Do you think is kind of a good idea?
>
No, I have been posting to the Google+ Open Broadcast community about my
colleague, Thomas Edwards' work on SMPTE 2022-6 for SDI over Ethernet. Here
are a couple of articles:
http://www.tvtechnology.com/article/switching-to-ip/272651
http://www.tvtechnology.com/article/smpte--uncompressed-video-over-cots-ethernet-switches/272983
It is not an endeavor to be taken lightly for uncompressed HD. He has been
working with programmable (FPGA) network interface cards.
>
> Any better suggestion?
>
Split the signal before it comes into the machine, or do this all on one
machine. You can easily simultaneously output decklink while also
encoding/streaming.
>
> What would be a good starting point for writing an UDP Consumer/Producer?
>
> Thanks in advance!
>
> Juan Martin
>
>
> ------------------------------------------------------------------------------
> Dive into the World of Parallel Programming The Go Parallel Website,
> sponsored
> by Intel and developed in partnership with Slashdot Media, is your hub for
> all
> things parallel software development, from weekly thought leadership blogs
> to
> news, videos, case studies, tutorials and more. Take a look and join the
> conversation now. http://goparallel.sourceforge.net/
> _______________________________________________
> Mlt-devel mailing list
> Mlt-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/mlt-devel
>
>
--
+-DRD-+
------------------------------------------------------------------------------
Dive into the World of Parallel Programming The Go Parallel Website, sponsored
by Intel and developed in partnership with Slashdot Media, is your hub for all
things parallel software development, from weekly thought leadership blogs to
news, videos, case studies, tutorials and more. Take a look and join the
conversation now. http://goparallel.sourceforge.net/
_______________________________________________
Mlt-devel mailing list
Mlt-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/mlt-devel
