Network streaming

[Chuck Crisler]

Here is an old one. http://wiki.oz9aec.net/index.php/Gstreamer_cheat_sheet

There are many others.


On Fri, May 31, 2013 at 5:20 AM, jyoti kulkarni <jyotimk029 at gmail.com>wrote:

> Please can you point me to sites which have working examples on network
> streaming using gstreamer0.10
>
> thanks in advance
> On May 31, 2013 1:12 PM, "Marc Leeman" <marc.leeman at gmail.com> wrote:
>
>> > First, learn about logging. Here is a reference pointer since you are
>> using
>> > 0.10. http://gstreamer.freedesktop.org/data/doc/gstreamer/0.10.30/
>> >
>> > Another link
>> >
>> http://gstreamer.freedesktop.org/data/doc/gstreamer/head/faq/html/chapter-troubleshooting.html
>> >
>> > More on logging:
>> >
>> http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstInfo.html
>> >
>> > On the server, you don't want to 'decode'; you want to 'encode'. Use
>> > 'encodebin' (I think this is the one). You should probably use
>> 'decodebin'
>> > on the client.
>>
>> In this particular case, he will be sending RAW video over the network
>> in UDP form. This means that even though you will get the data on the
>> receiver; you will have it in a format that your receiver knows little
>> about (and you can only hope to have some defaults). It is raw; this
>> means there is no or little information embedded in the stream. He
>> will receive it (raw) and try to decode it as mpeg4; this will be a
>> bit of a problem.
>>
>> The original information of the sender is far to little to come to a
>> decent proposal or even an idea to understand what he wants to
>> achieve. He has some kind of encoded data (probably MPEG2 or MPEG1,
>> considering the container) and he wants to send it over the network in
>> MPEG4. So he needs to decode it and then again encode it.
>>
>> Furthermore, sending in pure UDP is probably a bad idea; at the very
>> least; split it in decent blocks under the MTU by using RTP to avoid
>> UDP fragmentation.
>>
>> > You may have a problem with the IP Addresses. Search the archives for
>> info
>> > about IPv4 vs. IPv6 issues. One (either udpsink or udpsrc) uses IPv4 by
>> > default, the other uses IPv6 by default.
>> >
>> > There are *LOTS* of examples available, both on the GStreamer site and
>> > hundreds of other sites. Read all you can.
>>
>> There are indeed a lot of examples available. Any minimal google
>> search will probably turn up something useful.
>> _______________________________________________
>> gstreamer-devel mailing list
>> gstreamer-devel at lists.freedesktop.org
>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>
>
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