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Diffstat (limited to 'muse_qt4_evolution/muse/mtc.cpp')
-rw-r--r-- | muse_qt4_evolution/muse/mtc.cpp | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/muse_qt4_evolution/muse/mtc.cpp b/muse_qt4_evolution/muse/mtc.cpp deleted file mode 100644 index 54ed5584..00000000 --- a/muse_qt4_evolution/muse/mtc.cpp +++ /dev/null @@ -1,131 +0,0 @@ -//============================================================================= -// MusE -// Linux Music Editor -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#include "al/al.h" -#include "mtc.h" - -//--------------------------------------------------------- -// MTC::time -// converts MTC Time to seconds according to -// global mtcType -//--------------------------------------------------------- - -double MTC::time() const - { - double time = _h * 3600 + _m * 60 + _s; - double ft = 0.0; - switch (AL::mtcType) { - case 0: // 24 frames sec - ft = 1.0/24.0; - break; - case 1: // 25 - ft = 0.04; - break; - case 2: // 30 drop frame TODO - case 3: // 30 non drop frame - ft = 1.0/30.0; - break; - } - return time + ft *_f + 0.01 * ft * _sf; - } - -//--------------------------------------------------------- -// MTC -//--------------------------------------------------------- - -MTC::MTC(double t) - { - _h = int(t/3600); - t -= _h * 3600; - _m = int(t/60); - t -= _m * 60; - _s = int(t); - t -= _s; - double ft = 1.0/24.0; - switch (AL::mtcType) { - case 0: // 24 frames sec - ft = 1.0/24.0; - break; - case 1: // 25 - ft = 0.04; - break; - case 2: // 30 drop frame - case 3: // 30 non drop frame - ft = 1.0/30.0; - break; - } - double frames = t / ft; - _f = int(frames); - frames -= _f; - _sf = int(frames * 100); - } - -//--------------------------------------------------------- -// incQuarter -// increment MTC time one quarter frame time -//--------------------------------------------------------- - -void MTC::incQuarter() - { - int frames = 24; - switch (AL::mtcType) { - case 0: - frames = 24; - break; - case 1: - frames = 25; - break; - case 2: - case 3: - frames = 30; - break; - } - _sf += 25; - if (_sf >= 100) { - ++_f; - _sf -= 100; - } - if (_f == frames) { - ++_s; - _f = 0; - } - if (_s == 60) { - ++_m; - _s = 0; - } - if (_m == 60) { - ++_h; - _m = 0; - } - if (_h == 24) { - _h = 0; - } - } - -//--------------------------------------------------------- -// print -//--------------------------------------------------------- - -void MTC::print() const - { - printf("%02d:%02d:%02d:%02d:%02d", _h, _m, _s, _f, _sf); - } - - |