Refactor tempo api, include quarter-note distance in frames method.

	- moves frame rounding up to TempoMap, which is needed
	  in order to calculate pulse distance without frame rounding.

	- the time unit for tempo is still minute, but this now also
	  applies to meter sections. (new audio locked meter sections no
	  longer require a frame position).

	- there is no longer a discontinuity
	  in the pulse for audio-locked meter/tempi.

	- temporarily add debugging output in Region::set_position()
	  to test for region beat not matching region frame.

1 files changed, 8 insertions, 1 deletions

diff --git a/libs/ardour/test/tempo_test.h b/libs/ardour/test/tempo_test.h
index 72e9e4748f..a0d85d9619 100644
--- a/libs/ardour/test/tempo_test.h
+++ b/libs/ardour/test/tempo_test.h
@@ -5,7 +5,10 @@
 class TempoTest : public CppUnit::TestFixture
 {
 	CPPUNIT_TEST_SUITE (TempoTest);
-	CPPUNIT_TEST (recomputeMapTest);
+	CPPUNIT_TEST (recomputeMapTest48);
+	CPPUNIT_TEST (recomputeMapTest44);
+	CPPUNIT_TEST (qnDistanceTestConstant);
+	CPPUNIT_TEST (qnDistanceTestRamp);
 	CPPUNIT_TEST (rampTest48);
 	CPPUNIT_TEST (rampTest44);
 	CPPUNIT_TEST (tempoAtPulseTest);
@@ -16,6 +19,10 @@ public:
 	void tearDown () {}
 
 	void recomputeMapTest ();
+	void recomputeMapTest44 ();
+	void recomputeMapTest48 ();
+	void qnDistanceTestConstant ();
+	void qnDistanceTestRamp ();
 	void rampTest48 ();
 	void rampTest44 ();
 	void tempoAtPulseTest();