diff options
Diffstat (limited to 'libs/ardour/butler.cc')
| -rw-r--r-- | libs/ardour/butler.cc | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libs/ardour/butler.cc b/libs/ardour/butler.cc index 1eb96dea35..1efca35196 100644 --- a/libs/ardour/butler.cc +++ b/libs/ardour/butler.cc @@ -50,6 +50,8 @@ Butler::Butler(Session& s) { g_atomic_int_set(&should_do_transport_work, 0); SessionEvent::pool->set_trash (&pool_trash); + + Config->ParameterChanged.connect_same_thread (*this, boost::bind (&Butler::config_changed, this, _1)); } Butler::~Butler() @@ -57,6 +59,19 @@ Butler::~Butler() terminate_thread (); } +void +Butler::config_changed (std::string p) +{ + if (p == "playback-buffer-seconds") { + /* size is in Samples, not bytes */ + audio_dstream_playback_buffer_size = (uint32_t) floor (Config->get_audio_playback_buffer_seconds() * _session.frame_rate()); + _session.adjust_playback_buffering (); + } else if (p == "capture-buffer-seconds") { + audio_dstream_capture_buffer_size = (uint32_t) floor (Config->get_audio_capture_buffer_seconds() * _session.frame_rate()); + _session.adjust_capture_buffering (); + } +} + int Butler::start_thread() { |