Hi,
sorry for the _very_ late response.
On Mon, 24 Sep 2007, Julien Claassen wrote:
> I narrowed down my problem. If I started:
> ecasound --daemon &
> and then loaded a chainsetup via cs-load and want to use jack_connect it
> tells me:
> cannot connect ports.
Communication towards JACK is activated only when the engine is launched.
You can do this with "engine-launch". So in other words:
connecting a chainsetup (cs-connect)
-> reserves resources (opens files, soundcards, etc)
launching the engine
-> starts the real-time (potentially SCHED_FIFO) thread that
"executes" a chainsetup
The reverse applies for 'cs-disconnect' and 'engine-halt'.
This is somewhat untuitive, but is the only way to comply with JACK's
requirements for clients: 1) client can make connections only when it's
activated, and 2) client must be ready for processing callbacks to be
activated.
PS I'll update the ecasound-iam(1) man page with this info
for the next release.
-- links, my public keys, etc at http://eca.cx/kv ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ Ecasound-list mailing list Ecasound-list@email-addr-hidden https://lists.sourceforge.net/lists/listinfo/ecasound-listReceived on Sat Jan 12 16:15:04 2008
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