Mercurial > hg > svapp
annotate audio/PlaySpeedRangeMapper.h @ 496:4f1d280903ad tony-2.0-integration
Update analysis stuff when recording starts (and when model is added) rather than when it ends. Not continuing to update during recording though...
| author | Chris Cannam |
|---|---|
| date | Mon, 12 Oct 2015 17:10:43 +0100 |
| parents | 56acd9368532 |
| children | 163573a73ebe |
| rev | line source |
|---|---|
| Chris@43 | 1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ |
| Chris@43 | 2 |
| Chris@43 | 3 /* |
| Chris@43 | 4 Sonic Visualiser |
| Chris@43 | 5 An audio file viewer and annotation editor. |
| Chris@43 | 6 Centre for Digital Music, Queen Mary, University of London. |
| Chris@43 | 7 This file copyright 2006 QMUL. |
| Chris@43 | 8 |
| Chris@43 | 9 This program is free software; you can redistribute it and/or |
| Chris@43 | 10 modify it under the terms of the GNU General Public License as |
| Chris@43 | 11 published by the Free Software Foundation; either version 2 of the |
| Chris@43 | 12 License, or (at your option) any later version. See the file |
| Chris@43 | 13 COPYING included with this distribution for more information. |
| Chris@43 | 14 */ |
| Chris@43 | 15 |
| Chris@43 | 16 #ifndef _PLAY_SPEED_RANGE_MAPPER_H_ |
| Chris@43 | 17 #define _PLAY_SPEED_RANGE_MAPPER_H_ |
| Chris@43 | 18 |
| Chris@43 | 19 #include "base/RangeMapper.h" |
| Chris@43 | 20 |
| Chris@43 | 21 class PlaySpeedRangeMapper : public RangeMapper |
| Chris@43 | 22 { |
| Chris@43 | 23 public: |
| Chris@466 | 24 PlaySpeedRangeMapper(); |
| Chris@43 | 25 |
| Chris@466 | 26 int getMinPosition() const { return m_minpos; } |
| Chris@466 | 27 int getMaxPosition() const { return m_maxpos; } |
| Chris@466 | 28 |
| Chris@434 | 29 virtual int getPositionForValue(double value) const; |
| Chris@434 | 30 virtual int getPositionForValueUnclamped(double value) const; |
| Chris@330 | 31 |
| Chris@434 | 32 virtual double getValueForPosition(int position) const; |
| Chris@434 | 33 virtual double getValueForPositionUnclamped(int position) const; |
| Chris@43 | 34 |
| Chris@434 | 35 int getPositionForFactor(double factor) const; |
| Chris@434 | 36 double getValueForFactor(double factor) const; |
| Chris@43 | 37 |
| Chris@434 | 38 double getFactorForPosition(int position) const; |
| Chris@434 | 39 double getFactorForValue(double value) const; |
| Chris@43 | 40 |
| Chris@43 | 41 virtual QString getUnit() const; |
| Chris@43 | 42 |
| Chris@43 | 43 protected: |
| Chris@43 | 44 int m_minpos; |
| Chris@43 | 45 int m_maxpos; |
| Chris@43 | 46 }; |
| Chris@43 | 47 |
| Chris@43 | 48 |
| Chris@43 | 49 #endif |