Dear Ross (and anybody),
I followed all the posts about threading and event loops some days ago. I also 
reviewed the FAQ once more and because I had done it several times in the past, 
it seems to me that the recommendation "Such a configuration is not 
recommended, however; instead, it is safer to structure such an application as 
multiple processes, not multiple threads." has been added recently and was not 
there just some weeks ago. Am I right?
When this configuration (more event loops running in separate threads with 
dedicated usage environments and task schedulers) is not recommended any more, 
it is bad news for us because our application is structured exactly in this 
configuration. Nevertheless, we have not seen any problems in this 
configuration so far, in our tests we are running up to 20 threads in one 
process, each thread is responsible for exactly one RTSP server. Could you, 
please, be more specific why this configuration is not recommended? Are there 
any known problems with this configuration? (I think the problem can be some 
static variables but since we compiled the live555 code to a Windows COM 
library and create one instance of a COM object for each RTSP client, maybe the 
static variables are not touched by other instances, but I am not sure about 
this).
Finally, according to my opinion, this approach is far better than having just 
one thread to be responsible for many RTSP servers because the code contains 
blocking operations and it can easily happen that longer response times or a 
low speed network connection of one RTSP server can have a negative impact on 
the video streams from other RTSP servers or am I completely wrong?
Best regards and thanks very much for your answers
Alex
_______________________________________________
live-devel mailing list
live-devel@lists.live555.com
http://lists.live555.com/mailman/listinfo/live-devel

Reply via email to