Re: [FFmpeg-user] OBS multicast

[Joseph Curtin]

Pretty sure this is what you're looking for:
https://github.com/arut/nginx-rtmp-module#multi-worker-live-streaming

If I have some time tonight, I'll run another test to make sure I'm not
blowing smoke.

On Thu, Dec 4, 2014 at 1:52 PM, Eric Lovelace 
wrote:

> Joseph Curtin writes:
> > I've had success with the overview you've laid out. But I didn't have
> ffserver.
> > My VLC was talking to ngnix directly.
> >
> > Cheers,
> > -Joseph Curtin
> > On Dec 4, 2014 10:13 AM, "Eric Lovelace" 
> > wrote:
> >
> > > Hello all,
> > >
> > > My goal is to create a live stream using OBS and play it on many
> > > in-house machines using multicast.  Right now my attempt looks like:
> > > [OBS] -> [nginx w/ rtmp module] -> [ffserver/ffmedia with rtp] -> [any
> > > client; I've tried vlc, quicktime, ffplay]
> > >
> > > I keep running into issues and I haven't had much luck troubleshooting
> > > them, so I am curious if anyone has accomplished something similar and
> > > could share their setup.  Is this a good approach, or should I look in
> > > a different direction?
>
> I have also had success without ffserver; however, if I connect directly
> to the nginx server I would not be using multicast (if I am understanding
> correctly).  The nginx-rtmp module does suggest that it can be used to
> multicast though I always assumed that was via a setup like the one I
> described, how were you able to multicast just with nginx?
>
> Thanks,
> Eric
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-- 
-Joseph Curtin
http://www.jbcurtin.com
github 
@jbcurtin
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Re: [FFmpeg-user] OBS multicast

[Eric Lovelace]

Joseph Curtin writes:
> I've had success with the overview you've laid out. But I didn't have 
> ffserver.
> My VLC was talking to ngnix directly.
> 
> Cheers,
> -Joseph Curtin
> On Dec 4, 2014 10:13 AM, "Eric Lovelace" 
> wrote:
> 
> > Hello all,
> >
> > My goal is to create a live stream using OBS and play it on many
> > in-house machines using multicast.  Right now my attempt looks like:
> > [OBS] -> [nginx w/ rtmp module] -> [ffserver/ffmedia with rtp] -> [any
> > client; I've tried vlc, quicktime, ffplay]
> >
> > I keep running into issues and I haven't had much luck troubleshooting
> > them, so I am curious if anyone has accomplished something similar and
> > could share their setup.  Is this a good approach, or should I look in
> > a different direction?

I have also had success without ffserver; however, if I connect directly to the 
nginx server I would not be using multicast (if I am understanding correctly).  
The nginx-rtmp module does suggest that it can be used to multicast though I 
always assumed that was via a setup like the one I described, how were you able 
to multicast just with nginx?

Thanks,
Eric
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Re: [FFmpeg-user] OBS multicast

[Eric Lovelace]

Zenny writes:
> 
> Except for compositing like chroma, ffmpeg can stream too.
> 
> Do you have any reason to use OBS except for chroma matte?
> 
> On 12/4/14, Eric Lovelace  wrote:
> > Hello all,
> >
> > My goal is to create a live stream using OBS and play it on many
> > in-house machines using multicast.  Right now my attempt looks like:
> > [OBS] -> [nginx w/ rtmp module] -> [ffserver/ffmedia with rtp] -> [any
> > client; I've tried vlc, quicktime, ffplay]
> >
> > I keep running into issues and I haven't had much luck troubleshooting
> > them, so I am curious if anyone has accomplished something similar and
> > could share their setup.  Is this a good approach, or should I look in
> > a different direction?
> >
> > Thanks,
> > Eric

The main reason to use OBS is a familiar interface (partially for myself 
developing but primarily the non-technical person who will be broadcasting).  
For testing, I will work on creating the original stream with ffmpeg to see if 
that effects my final results. If that works I'll see about searching for a 
different UI.  Thanks for the tip.

- Eric
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Re: [FFmpeg-user] OBS multicast

[Joseph Curtin]

I've had success with the overview you've laid out. But I didn't have
ffserver. My VLC was talking to ngnix directly.

Cheers,
-Joseph Curtin
On Dec 4, 2014 10:13 AM, "Eric Lovelace"  wrote:

> Hello all,
>
> My goal is to create a live stream using OBS and play it on many in-house
> machines using multicast.  Right now my attempt looks like:
> [OBS] -> [nginx w/ rtmp module] -> [ffserver/ffmedia with rtp] -> [any
> client; I've tried vlc, quicktime, ffplay]
>
> I keep running into issues and I haven't had much luck troubleshooting
> them, so I am curious if anyone has accomplished something similar and
> could share their setup.  Is this a good approach, or should I look in a
> different direction?
>
> Thanks,
> Eric
>
> ___
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> ffmpeg-user@ffmpeg.org
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
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Re: [FFmpeg-user] OBS multicast

[Zenny]

Except for compositing like chroma, ffmpeg can stream too.

Do you have any reason to use OBS except for chroma matte?

On 12/4/14, Eric Lovelace  wrote:
> Hello all,
>
> My goal is to create a live stream using OBS and play it on many in-house
> machines using multicast.  Right now my attempt looks like:
> [OBS] -> [nginx w/ rtmp module] -> [ffserver/ffmedia with rtp] -> [any
> client; I've tried vlc, quicktime, ffplay]
>
> I keep running into issues and I haven't had much luck troubleshooting them,
> so I am curious if anyone has accomplished something similar and could share
> their setup.  Is this a good approach, or should I look in a different
> direction?
>
> Thanks,
> Eric
>
> ___
> ffmpeg-user mailing list
> ffmpeg-user@ffmpeg.org
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
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