Using gstreamer RTSP server over the internet

Tue Sep 5 18:03:10 UTC 2017

This question is also related to our issue.

http://gstreamer-devel.966125.n4.nabble.com/appsrc-h264-rtp-streaming-td4684124.html

2017-09-05 15:02 GMT-03:00 Thadeu Antonio Ferreira de Melo <
thadeu.afm at gmail.com>:

> To make things even more clear.
>
> We would like to do something basicaly identical to this solution
>
> http://gstreamer-devel.966125.n4.nabble.com/RTSP-streaming-
> with-GStreamer-td4680109.html
>
> The thing is that their steps don´t work for what I have tried to
> replicate.
>
> 2017-09-05 13:29 GMT-03:00 Thadeu Antonio Ferreira de Melo <
> thadeu.afm at gmail.com>:
>
>> Sebastian had suggested me to use 1.8 since I couldn´t even compile the
>> main branch.
>>
>> The exemples don´t have much explanation for what they are suppose to do.
>> There is no in/out parameters type or what is the expected behavior.
>> There is no tutorial. No step by step.
>>
>> We have a source that sends a h264 stream from a Windows desktop using
>> ffmpeg with this command
>>
>> ffmpeg -f gdigrab -i desktop -pix_fmt yuv420p -framerate 30 -draw_mouse 0
>> -vcodec libx264 -tune zerolatency -bf 0 -preset slow -crf 25 -g 30 -an
>> -refs 4 -x264-params vbv-maxrate=2000:vbv-bufsize=256:keyint=600 http://<Server
>> IP>/feed1.ffm
>> <http://www.google.com/url?q=http%3A%2F%2F40.74.242.253%3A8090%2Ffeed1.ffm&sa=D&sntz=1&usg=AFQjCNG9sh-wtoqJ7qXONWsGES9FEsjFEw>
>>
>> The ffserver redirects this the client application, that could be
>> Android, Windows or Web.
>>
>> We need a better server, more stable and with more community support
>> (ffserver has been abandoned for 4 years). We will probably change how we
>> capture and send de data from the Windows app, but it will be always a h264
>> stream that has to be redirect to the client device.
>>
>> 2017-09-05 13:11 GMT-03:00 Nicolas Dufresne <nicolas at ndufresne.ca>:
>>
>>> Le mardi 05 septembre 2017 à 12:46 -0300, Thadeu Antonio Ferreira de
>>> Melo a écrit :
>>> > Not a single good samaritan?
>>> >
>>> > I couldn´t find a single simple example how to run the server and
>>> > redirect the video stream.
>>> > I wouldn´t be asking if I hadn´t exhausted my options.
>>>
>>> That's the because the question isn't clear and slightly overloaded. I
>>> can comment here, but a stackoverflow reply is unlikely to be useful.
>>>
>>>
>>>     I have download and compile the gstreamer server 1.8, but the
>>>     examples are not very clear.
>>>
>>> Why 1.8 and not latest stable 1.12 ? Which example ? What wasn't clear
>>> for you ?
>>>
>>>
>>>     For the sake o simplicity I would like to have a local server that
>>>     could receive h264 data stream from ffmpeg in one port of the local
>>>     host and redirect it to another port.
>>>
>>> With or without transcoding ? Is the H264 byte-stream or AVC ? Another
>>> reason it's overloaded, I have never tested myself an Gst RTSP server
>>> that simply forward. A jitter buffer might not be needed as an example,
>>> allowing extremely low latency, but this need testing as it has not
>>> been done publicly before. Some server library work might be needed.
>>>
>>>     What is the minimal, simplest way to make that binding?
>>>
>>> This depends on all the above. The examples in the "example" folder of
>>> the library code are extremely simple, it's hard to answer your
>>> question if we don't understand why these example are "not clear" to
>>> you.
>>>
>>> regards,
>>> Nicolas
>>>
>>> >
>>> > 2017-09-04 12:00 GMT-03:00 Thadeu Antonio Ferreira de Melo <thadeu.af
>>> > m at gmail.com>:
>>> > > Hello.
>>> > >
>>> > > I posted this question on SO.
>>> > >
>>> > > https://stackoverflow.com/questions/46006419/using-gstreamer-server
>>> > > -to-redirect-a-h264-source-to-diferent-clients
>>> > >
>>> > > We are trying to achieve low latency for real time interaction.
>>> > >
>>> > > Can anyone help with some guide to build a simple solution?
>>> >
>>> > _______________________________________________
>>> > gstreamer-devel mailing list
>>> > gstreamer-devel at lists.freedesktop.org
>>> > https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>> _______________________________________________
>>> gstreamer-devel mailing list
>>> gstreamer-devel at lists.freedesktop.org
>>> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>>
>>>
>>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/gstreamer-devel/attachments/20170905/c24e1e51/attachment.html>