use existing API to find the instrument

[ardour.git] / libs / ardour / session_time.cc

diff --git a/libs/ardour/session_time.cc b/libs/ardour/session_time.cc
index 0f2186c09b8eefd5020326976b7a6985501b5987..6bb018649fd5bdff8c0ebd51a0de04417c664759 100644 (file)
--- a/libs/ardour/session_time.cc
+++ b/libs/ardour/session_time.cc
@@ -66,7 +66,7 @@ Session::timecode_drop_frames() const
 void
 Session::sync_time_vars ()
 {
-       _current_frame_rate = (framecnt_t) round (_base_frame_rate * (1.0 + (config.get_video_pullup()/100.0)));
+       _current_frame_rate = (framecnt_t) round (_nominal_frame_rate * (1.0 + (config.get_video_pullup()/100.0)));
        _frames_per_timecode_frame = (double) _current_frame_rate / (double) timecode_frames_per_second();
        if (timecode_drop_frames()) {
          _frames_per_hour = (int32_t)(107892 * _frames_per_timecode_frame);
@@ -164,12 +164,12 @@ Session::timecode_duration (framecnt_t when, Timecode::Time& timecode) const
 }
 
 void
-Session::timecode_duration_string (char* buf, framepos_t when) const
+Session::timecode_duration_string (char* buf, size_t len, framepos_t when) const
 {
        Timecode::Time timecode;
 
        timecode_duration (when, timecode);
-       snprintf (buf, sizeof (buf), "%02" PRIu32 ":%02" PRIu32 ":%02" PRIu32 ":%02" PRIu32, timecode.hours, timecode.minutes, timecode.seconds, timecode.frames);
+       snprintf (buf, len, "%02" PRIu32 ":%02" PRIu32 ":%02" PRIu32 ":%02" PRIu32, timecode.hours, timecode.minutes, timecode.seconds, timecode.frames);
 }
 
 void
@@ -182,7 +182,7 @@ Session::timecode_time (Timecode::Time &t)
 int
 Session::backend_sync_callback (TransportState state, framepos_t pos)
 {
-       bool slave = synced_to_jack();
+       bool slave = synced_to_engine();
 
        switch (state) {
        case TransportStopped: