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session-utils tweaks

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* emulate 256 i/o (don't loose connections)
* allow "silent" start
This commit is contained in:
Robin Gareus 2016-06-02 22:02:37 +02:00
parent 8e4c6f7f5a
commit ea85217437
2 changed files with 11 additions and 6 deletions
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7
session_utils/common.cc
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@ -86,7 +86,7 @@ class MyEventLoop : public sigc::trackable, public EventLoop
static MyEventLoop *event_loop; static MyEventLoop *event_loop;
void void
SessionUtils::init () SessionUtils::init (bool print_log)
{ {
if (!ARDOUR::init (false, true, localedir)) { if (!ARDOUR::init (false, true, localedir)) {
cerr << "Ardour failed to initialize\n" << endl; cerr << "Ardour failed to initialize\n" << endl;
@ -97,10 +97,12 @@ SessionUtils::init ()
EventLoop::set_event_loop_for_thread (event_loop); EventLoop::set_event_loop_for_thread (event_loop);
SessionEvent::create_per_thread_pool ("util", 512); SessionEvent::create_per_thread_pool ("util", 512);
if (print_log) {
test_receiver.listen_to (error); test_receiver.listen_to (error);
test_receiver.listen_to (info); test_receiver.listen_to (info);
test_receiver.listen_to (fatal); test_receiver.listen_to (fatal);
test_receiver.listen_to (warning); test_receiver.listen_to (warning);
}
} }
// TODO return NULL, rather than exit() ?! // TODO return NULL, rather than exit() ?!
@ -113,6 +115,9 @@ static Session * _load_session (string dir, string state)
::exit (EXIT_FAILURE); ::exit (EXIT_FAILURE);
} }
engine->set_input_channels (256);
engine->set_output_channels (256);
float sr; float sr;
SampleFormat sf; SampleFormat sf;

2
session_utils/common.h
View file

@ -16,7 +16,7 @@ class TestReceiver : public Receiver
namespace SessionUtils { namespace SessionUtils {
/** initialize libardour */ /** initialize libardour */
void init (); void init (bool print_log = true);
/** clean up, stop Processing Engine /** clean up, stop Processing Engine
* @param s Session to close (may me NULL) * @param s Session to close (may me NULL)