diff options
| author | Robin Gareus <robin@gareus.org> | 2016-07-06 03:32:08 +0200 |
|---|---|---|
| committer | Robin Gareus <robin@gareus.org> | 2016-07-06 03:32:08 +0200 |
| commit | a2f249d1d7a14498f9b1c0b46f89be4a7e611c37 (patch) | |
| tree | 9a01592aa4209a9b3694c190d10ba809337fc833 /libs/ardour/session.cc | |
| parent | aee63fe5a3cc2b718756d7963c0799cbd7728cea (diff) | |
tweak lua gc
lua C++ bindings require ~400KB worth of tables now; so bump memory
available to rt-safe scripts (full interpreter) to 2MB.
Also switch to incremental GC.
Diffstat (limited to 'libs/ardour/session.cc')
| -rw-r--r-- | libs/ardour/session.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libs/ardour/session.cc b/libs/ardour/session.cc index 33d8b08832..677aca249e 100644 --- a/libs/ardour/session.cc +++ b/libs/ardour/session.cc @@ -238,7 +238,7 @@ Session::Session (AudioEngine &eng, , pending_locate_flush (false) , pending_abort (false) , pending_auto_loop (false) - , _mempool ("Session", 1048576) + , _mempool ("Session", 2097152) , lua (lua_newstate (&PBD::ReallocPool::lalloc, &_mempool)) , _n_lua_scripts (0) , _butler (new Butler (*this)) @@ -5170,6 +5170,7 @@ Session::try_run_lua (pframes_t nframes) Glib::Threads::Mutex::Lock tm (lua_lock, Glib::Threads::TRY_LOCK); if (tm.locked ()) { try { (*_lua_run)(nframes); } catch (luabridge::LuaException const& e) { } + lua.collect_garbage_step (); } } @@ -5179,6 +5180,7 @@ Session::setup_lua () #ifndef NDEBUG lua.Print.connect (&_lua_print); #endif + lua.tweak_rt_gc (); lua.do_command ( "function ArdourSession ()" " local self = { scripts = {}, instances = {} }" |