29 Mar
2010
29 Mar
'10
5:05 p.m.
On Mon, Mar 29, 2010 at 05:07:03PM +0100, Rui Nuno Capela wrote:
On Mon, 29 Mar 2010 17:00:01 +0200, torbenh
<torbenh(a)gmx.de> wrote:
cool. thanks.
jack_set_session_callback is a weak symbol. please test if its not zero
before using it.
if(jack_set_session_callback)
jack_set_session_callback( x, y, z )
theoretically you would need to test the other symbols too,
but they exist if jack_set_session_callback exists, and the codepath
is triggered by the callback, so that should be ok.
also please use ${SESSION_DIR} in the commandline string returned.
this allows the SM to move session dirs around.
it includes the directory separator.
--
torben Hohn
regarding app support:
already patched apps:
- jack-rack
- ghostess
- specimen
- guitarix
in queue:
- ardour
- fst
- seq24
i expect most jack apps for which session support makes sense to support
the API sooner or later.
fwiw, qtractor svn trunk already has full jack-session support
(qtractor-0.4.5.1542+)
highly experimental and untested though--any brave souls out there ?:)
nb. all lazy/artificial restrictions that plagued qtractor before have
been dropped