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Add some assertions.

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git-svn-id: svn://localhost/ardour2/branches/3.0@9411 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2011-04-23 00:02:58 +00:00
parent a7a6bd1256
commit 1d5cc25d94
2 changed files with 5 additions and 0 deletions
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2
libs/ardour/beats_frames_converter.cc
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@ -27,6 +27,8 @@ namespace ARDOUR {
framecnt_t framecnt_t
BeatsFramesConverter::to (double beats) const BeatsFramesConverter::to (double beats) const
{ {
assert (beats >= 0);
return _tempo_map.framepos_plus_bbt (_origin_b, Timecode::BBT_Time(beats)) - _origin_b; return _tempo_map.framepos_plus_bbt (_origin_b, Timecode::BBT_Time(beats)) - _origin_b;
} }

3
libs/timecode/src/bbt_time.cc
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@ -17,6 +17,7 @@
*/ */
#include <cmath> #include <cmath>
#include <cassert>
#include "timecode/bbt_time.h" #include "timecode/bbt_time.h"
@ -31,6 +32,8 @@ BBT_Time::BBT_Time (double dbeats)
always be zero. always be zero.
*/ */
assert (dbeats >= 0);
bars = 0; bars = 0;
beats = rint (floor (dbeats)); beats = rint (floor (dbeats));
ticks = rint (floor (BBT_Time::ticks_per_beat * fmod (dbeats, 1.0))); ticks = rint (floor (BBT_Time::ticks_per_beat * fmod (dbeats, 1.0)));