[Live-devel] Problem on build live555

2024-01-07 Thread Denis Gottardello

Hi, I'm Denis from Italy. I need a rtsp recorder solution to embed in our 
systems.
I'm trying to build the latest live555 software version to stody ant test.
I obtain this error:


*BasicTaskScheduler.cpp:* In member function ‘*virtual void 
BasicTaskScheduler::SingleStep(unsigned int)*’: 
*BasicTaskScheduler.cpp:191:40:* *error: *‘*struct std::atomic_flag*’ has no 
member 
named ‘*test*’ 
 191 |   if (fTriggersAwaitingHandling[i].*test*()) { 
 |*^~~~* 
make[1]: *** [Makefile:41: BasicTaskScheduler.o] Errore 1 
make[1]: *** Attesa per i processi non terminati 
make[1]: uscita dalla directory 
«/home/denis/Scaricati/live/BasicUsageEnvironment» 
make: *** [Makefile:38: all] Errore 2
Can you help me?
Best regards.

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Re: [Live-devel] Problem on build live555

2024-01-07 Thread Ross Finlayson
You can overcome this problem (with a compiler that doesn’t support 
“std::atomic_flag”) by adding
-DNO_STD_LIB
to your compilation command line.


Ross Finlayson
Live Networks, Inc.
http://www.live555.com/


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[Live-devel] Open rtsp camera and streaming to network

2024-01-07 Thread Denis Gottardello
Hi, I'm new with live555.
Is it possible to:
- open only one connection to a rtsp camera and store to a file (alread done) 
and
- open a local rtsp server socket where more than one clients can connect to 
wach the live 
so:
one connection to the rtsp camera but more clients can connect to the server to 
watch the 
same live?

-- 
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http://www.denisgottardello.it[2] 
GMT+1
Skype: mrdebug 


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Re: [Live-devel] Open rtsp camera and streaming to network

2024-01-07 Thread Ross Finlayson


> On Jan 8, 2024, at 10:29 AM, Denis Gottardello  
> wrote:
> 
> 
> Hi, I'm new with live555.
> Is it possible to:
> - open only one connection to a rtsp camera and store to a file (alread done)

Yes, you can do this using our “openRTSP” command-line client application:
http://live555.com/openRTSP/


> - open a local rtsp server socket where more than one clients can connect to 
> wach the live so:

Yes, but your RTSP server implementation must set the variable 
"reuseFirstSource" to True.  See
http://live555.com/liveMedia/faq.html#liveInput-unicast


> one connection to the rtsp camera but more clients can connect to the server 
> to watch the same live?

There will be one (RTSP/TCP) connection to the RTSP server for each client (and 
also one RTP/UDP stream for each client), but - if you set "reuseFirstSource" 
to True - your server will read from its input source (i.e., camera) one once, 
even if there are multiple concurrent clients.


Ross Finlayson
Live Networks, Inc.
http://www.live555.com/


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