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Campbell Barton's patch to turn many, many tabs to our 3-space convenbtion

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v.audacity 2013-02-20 23:42:58 +00:00
parent 63788f4b2d
commit 9d0daf8662
35 changed files with 282 additions and 282 deletions
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2
src/AboutDialog.cpp
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@ -231,7 +231,7 @@ void AboutDialog::PopulateAudacityPage( ShuttleGui & S )
wxT("<body bgcolor=\"#ffffff\"><center>") + wxT("<body bgcolor=\"#ffffff\"><center>") +
wxT("<h3>Audacity ") + versionStr + wxT("</h3>")+ wxT("<h3>Audacity ") + versionStr + wxT("</h3>")+
_("A Free Digital Audio Editor<br>") + _("A Free Digital Audio Editor<br>") +
wxT("<a href=\"http://audacity.sourceforge.net/\">http://audacity.sourceforge.net/</a>") + wxT("<a href=\"http://audacity.sourceforge.net/\">http://audacity.sourceforge.net/</a>") +
wxT("</center><p>") + par1Str + wxT("</center><p>") + par1Str +
wxT("<p>") + par2Str + wxT("<p>") + par2Str +
wxT("<p><center><b>") + _("Credits") + wxT("</b></center>") wxT("<p><center><b>") + _("Credits") + wxT("</b></center>")

6
src/AudacityApp.h
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@ -161,9 +161,9 @@ class AudacityApp:public wxApp {
void OnMacOpenFile(wxCommandEvent & event); void OnMacOpenFile(wxCommandEvent & event);
#endif #endif
#if defined(__WXMSW__) && !defined(__WXUNIVERSAL__) && !defined(__CYGWIN__) #if defined(__WXMSW__) && !defined(__WXUNIVERSAL__) && !defined(__CYGWIN__)
void AssociateFileTypes(); void AssociateFileTypes();
#endif #endif
/** \brief A list of directories that should be searched for Audacity files /** \brief A list of directories that should be searched for Audacity files
* (plug-ins, help files, etc.). * (plug-ins, help files, etc.).

2
src/AudioIO.cpp
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@ -583,7 +583,7 @@ AudioIO::AudioIO()
errStr += _("Error: ") + pmErrStr; errStr += _("Error: ") + pmErrStr;
// XXX: we are in libaudacity, popping up dialogs not allowed! A // XXX: we are in libaudacity, popping up dialogs not allowed! A
// long-term solution will probably involve exceptions // long-term solution will probably involve exceptions
wxMessageBox(errStr, _("Error Initializing Midi"), wxICON_ERROR|wxOK); wxMessageBox(errStr, _("Error Initializing Midi"), wxICON_ERROR|wxOK);
// Same logic for PortMidi as described above for PortAudio // Same logic for PortMidi as described above for PortAudio
} }

4
src/BatchCommandDialog.h
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@ -40,14 +40,14 @@ class BatchCommandDialog:public wxDialog {
public: public:
// constructors and destructors // constructors and destructors
BatchCommandDialog(wxWindow *parent, wxWindowID id); BatchCommandDialog(wxWindow *parent, wxWindowID id);
void SetCommandAndParams(const wxString &Command, const wxString &Params); void SetCommandAndParams(const wxString &Command, const wxString &Params);
public: public:
wxString mSelectedCommand; wxString mSelectedCommand;
wxString mSelectedParameters; wxString mSelectedParameters;
private: private:
void Populate(); void Populate();
void PopulateOrExchange(ShuttleGui &S); void PopulateOrExchange(ShuttleGui &S);
void OnEditParams(wxCommandEvent &event); void OnEditParams(wxCommandEvent &event);
void OnChoice(wxCommandEvent &event); void OnChoice(wxCommandEvent &event);
void OnOk(wxCommandEvent &event); void OnOk(wxCommandEvent &event);
void OnCancel(wxCommandEvent &event); void OnCancel(wxCommandEvent &event);

6
src/BatchProcessDialog.cpp
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@ -267,10 +267,10 @@ void BatchProcessDialog::OnApplyToFiles(wxCommandEvent &event)
} }
FileDialog dlog(this, FileDialog dlog(this,
prompt, prompt,
path, path,
wxT(""), wxT(""),
mask, mask,
wxFD_OPEN | wxFD_MULTIPLE | wxRESIZE_BORDER); wxFD_OPEN | wxFD_MULTIPLE | wxRESIZE_BORDER);
dlog.SetFilterIndex(index); dlog.SetFilterIndex(index);

2
src/BatchProcessDialog.h
View File

@ -72,7 +72,7 @@ private:
void Populate(); void Populate();
void PopulateOrExchange(ShuttleGui &S); void PopulateOrExchange(ShuttleGui &S);
void PopulateChains(); void PopulateChains();
void PopulateList(); void PopulateList();
void AddItem(const wxString &command, wxString const &params); void AddItem(const wxString &command, wxString const &params);
bool ChangeOK(); bool ChangeOK();

28
src/CrossFade.cpp
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@ -39,22 +39,22 @@ CrossFader::~CrossFader()
bool CrossFader::GetSamples(samplePtr buffer, sampleFormat format, bool CrossFader::GetSamples(samplePtr buffer, sampleFormat format,
sampleCount start, sampleCount len) sampleCount start, sampleCount len)
{ {
switch (mType) switch (mType)
{ {
case FT_MIX: case FT_MIX:
return CrossFadeMix(buffer,format, start,len); return CrossFadeMix(buffer,format, start,len);
break; break;
case FT_TRIANGULAR: case FT_TRIANGULAR:
return CrossFadeMix(buffer,format, start,len); return CrossFadeMix(buffer,format, start,len);
break; break;
case FT_EXPONENTIAL: case FT_EXPONENTIAL:
default: default:
return CrossFadeMix(buffer,format, start,len); return CrossFadeMix(buffer,format, start,len);
break; break;
} }
} }

12
src/CrossFade.h
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@ -21,11 +21,11 @@
enum FadeType enum FadeType
{ {
FT_MIX, FT_MIX,
FT_TRIANGULAR, FT_TRIANGULAR,
FT_EXPONENTIAL FT_EXPONENTIAL
}; };
class CrossFader class CrossFader
{ {
@ -44,7 +44,7 @@ class CrossFader
void ClearClips(); void ClearClips();
//Produces samples according to crossfading rules. //Produces samples according to crossfading rules.
bool GetSamples(samplePtr buffer, sampleFormat format, bool GetSamples(samplePtr buffer, sampleFormat format,
sampleCount start, sampleCount len); sampleCount start, sampleCount len);
protected: protected:
WaveClipList mClips; WaveClipList mClips;

10
src/Dependencies.cpp
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@ -45,13 +45,13 @@
WX_DEFINE_OBJARRAY( AliasedFileArray ); WX_DEFINE_OBJARRAY( AliasedFileArray );
WX_DECLARE_HASH_MAP(wxString, AliasedFile *, WX_DECLARE_HASH_MAP(wxString, AliasedFile *,
wxStringHash, wxStringEqual, AliasedFileHash); wxStringHash, wxStringEqual, AliasedFileHash);
WX_DECLARE_HASH_MAP(BlockFile *, BlockFile *, WX_DECLARE_HASH_MAP(BlockFile *, BlockFile *,
wxPointerHash, wxPointerEqual, ReplacedBlockFileHash); wxPointerHash, wxPointerEqual, ReplacedBlockFileHash);
WX_DECLARE_HASH_MAP(BlockFile *, bool, WX_DECLARE_HASH_MAP(BlockFile *, bool,
wxPointerHash, wxPointerEqual, BoolBlockFileHash); wxPointerHash, wxPointerEqual, BoolBlockFileHash);
// Given a project, returns a single array of all SeqBlocks // Given a project, returns a single array of all SeqBlocks
// in the current set of tracks. Enumerating that array allows // in the current set of tracks. Enumerating that array allows
@ -86,7 +86,7 @@ void GetAllSeqBlocks(AudacityProject *project,
// Note that this code respects reference-counting and thus the // Note that this code respects reference-counting and thus the
// process of making a project self-contained is actually undoable. // process of making a project self-contained is actually undoable.
void ReplaceBlockFiles(AudacityProject *project, void ReplaceBlockFiles(AudacityProject *project,
ReplacedBlockFileHash &hash) ReplacedBlockFileHash &hash)
{ {
DirManager *dirManager = project->GetDirManager(); DirManager *dirManager = project->GetDirManager();
BlockArray blocks; BlockArray blocks;
@ -158,7 +158,7 @@ void FindDependencies(AudacityProject *project,
// longer be external dependencies (selected by the user), replace // longer be external dependencies (selected by the user), replace
// all of those alias block files with disk block files. // all of those alias block files with disk block files.
void RemoveDependencies(AudacityProject *project, void RemoveDependencies(AudacityProject *project,
AliasedFileArray *aliasedFiles) AliasedFileArray *aliasedFiles)
{ {
DirManager *dirManager = project->GetDirManager(); DirManager *dirManager = project->GetDirManager();

6
src/DeviceManager.cpp
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@ -37,7 +37,7 @@ DeviceManager DeviceManager::dm;
/// Gets the singleton instance /// Gets the singleton instance
DeviceManager* DeviceManager::Instance() DeviceManager* DeviceManager::Instance()
{ {
return &dm; return &dm;
} }
/// Releases memory assosiated with the singleton /// Releases memory assosiated with the singleton
@ -294,13 +294,13 @@ void DeviceManager::Rescan()
dt->RefillCombos(); dt->RefillCombos();
} }
} }
m_inited = true; m_inited = true;
} }
//private constructor - Singleton. //private constructor - Singleton.
DeviceManager::DeviceManager() DeviceManager::DeviceManager()
{ {
m_inited = false; m_inited = false;
} }
DeviceManager::~DeviceManager() DeviceManager::~DeviceManager()

6
src/DirManager.cpp
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@ -944,9 +944,9 @@ BlockFile *DirManager::CopyBlockFile(BlockFile *b)
{ {
if (!b->IsLocked()) { if (!b->IsLocked()) {
b->Ref(); b->Ref();
//mchinen:July 13 2009 - not sure about this, but it needs to be added to the hash to be able to save if not locked. //mchinen:July 13 2009 - not sure about this, but it needs to be added to the hash to be able to save if not locked.
//note that this shouldn't hurt mBlockFileHash's that already contain the filename, since it should just overwrite. //note that this shouldn't hurt mBlockFileHash's that already contain the filename, since it should just overwrite.
//but it's something to watch out for. //but it's something to watch out for.
// //
// LLL: Except for silent block files which have uninitialized filename. // LLL: Except for silent block files which have uninitialized filename.
if (b->GetFileName().IsOk()) if (b->GetFileName().IsOk())

2
src/FFmpeg.h
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@ -269,7 +269,7 @@ public:
} }
#else #else
/* Library names and file filters for other platforms, basically Linux and /* Library names and file filters for other platforms, basically Linux and
* other *nix platforms */ * other *nix platforms */
wxString GetLibraryTypeString() wxString GetLibraryTypeString()
{ {
return _("Only libavformat.so|libavformat.so*|Dynamically Linked Libraries (*.so*)|*.so*|All Files (*)|*"); return _("Only libavformat.so|libavformat.so*|Dynamically Linked Libraries (*.so*)|*.so*|All Files (*)|*");

16
src/FileNames.h
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@ -28,10 +28,10 @@ public:
static void MakeNameUnique(wxArrayString &otherNames, wxFileName &newName); static void MakeNameUnique(wxArrayString &otherNames, wxFileName &newName);
/** \brief Audacity user data directory /** \brief Audacity user data directory
* *
* Where audacity keeps it's settings and other user data squirreled away, * Where audacity keeps it's settings and other user data squirreled away,
* by default ~/.audacity-data/ on Unix, Application Data/Audacity on * by default ~/.audacity-data/ on Unix, Application Data/Audacity on
* windows system */ * windows system */
static wxString DataDir(); static wxString DataDir();
static wxString AutoSaveDir(); static wxString AutoSaveDir();
static wxString HtmlHelpDir(); static wxString HtmlHelpDir();
@ -42,10 +42,10 @@ public:
static wxString PluginsCache(); static wxString PluginsCache();
/** \brief The user plug-in directory (not a system one) /** \brief The user plug-in directory (not a system one)
* *
* This returns the string path to where the user may have put plug-ins * This returns the string path to where the user may have put plug-ins
* if they don't have system admin rights. Under default settings, it's * if they don't have system admin rights. Under default settings, it's
* <DataDir>/Plug-Ins/ */ * <DataDir>/Plug-Ins/ */
static wxString PlugInDir(); static wxString PlugInDir();
static wxString ThemeDir(); static wxString ThemeDir();
static wxString ThemeComponentsDir(); static wxString ThemeComponentsDir();

2
src/Lyrics.cpp
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@ -74,7 +74,7 @@ BEGIN_EVENT_TABLE(Lyrics, wxPanel)
EVT_SIZE(Lyrics::OnSize) EVT_SIZE(Lyrics::OnSize)
//v Doesn't seem to be a way to capture a selection event in a read-only wxTextCtrl. //v Doesn't seem to be a way to capture a selection event in a read-only wxTextCtrl.
// EVT_COMMAND_LEFT_CLICK(kHighlightTextCtrlID, Lyrics::OnHighlightTextCtrl) // EVT_COMMAND_LEFT_CLICK(kHighlightTextCtrlID, Lyrics::OnHighlightTextCtrl)
END_EVENT_TABLE() END_EVENT_TABLE()
IMPLEMENT_CLASS(Lyrics, wxPanel) IMPLEMENT_CLASS(Lyrics, wxPanel)

2
src/Matrix.cpp
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@ -299,7 +299,7 @@ Matrix MatrixMultiply(const Matrix &left, const Matrix &right)
} }
Matrix MatrixSubset(const Matrix &input, Matrix MatrixSubset(const Matrix &input,
int startRow, int numRows, int startCol, int numCols) int startRow, int numRows, int startCol, int numCols)
{ {
Matrix M(numRows, numCols); Matrix M(numRows, numCols);
int i, j; int i, j;

2
src/Matrix.h
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@ -103,7 +103,7 @@ Matrix ScalarMultiply(const Matrix &left, const Matrix &right);
Matrix MatrixMultiply(const Matrix &left, const Matrix &right); Matrix MatrixMultiply(const Matrix &left, const Matrix &right);
Matrix MatrixSubset(const Matrix &M, Matrix MatrixSubset(const Matrix &M,
int startRow, int numRows, int startCol, int numCols); int startRow, int numRows, int startCol, int numCols);
Matrix MatrixConcatenateCols(const Matrix& left, const Matrix& right); Matrix MatrixConcatenateCols(const Matrix& left, const Matrix& right);

4
src/Mix.cpp
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@ -317,13 +317,13 @@ Mixer::~Mixer()
delete[] mEnvValues; delete[] mEnvValues;
delete[] mFloatBuffer; delete[] mFloatBuffer;
delete[] mGains; delete[] mGains;
delete[] mSamplePos; delete[] mSamplePos;
for(i=0; i<mNumInputTracks; i++) { for(i=0; i<mNumInputTracks; i++) {
delete mResample[i]; delete mResample[i];
delete[] mSampleQueue[i]; delete[] mSampleQueue[i];
} }
delete[] mResample; delete[] mResample;
delete[] mSampleQueue; delete[] mSampleQueue;
delete[] mQueueStart; delete[] mQueueStart;
delete[] mQueueLen; delete[] mQueueLen;

8
src/PitchName.cpp
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@ -39,7 +39,7 @@ double FreqToMIDInoteNumber(double freq)
// of the integer part of (pitchNum + 0.5), so 0=C, 1=C#, etc. // of the integer part of (pitchNum + 0.5), so 0=C, 1=C#, etc.
unsigned int PitchIndex(double pitchNum) unsigned int PitchIndex(double pitchNum)
{ {
return ((int)(pitchNum + 0.5) % 12); return ((int)(pitchNum + 0.5) % 12);
} }
@ -122,7 +122,7 @@ wxChar * PitchName(double pitchNum, bool bWantFlats /* = false */)
break; break;
} }
*pPitchName = wxT('\0'); *pPitchName = wxT('\0');
return gPitchName; return gPitchName;
} }
@ -136,8 +136,8 @@ wxChar * PitchName_Absolute(double pitchNum, bool bWantFlats /* = false */)
{ {
PitchName(pitchNum, bWantFlats); PitchName(pitchNum, bWantFlats);
// PitchName sets pPitchName to the next available char in gPitchName, // PitchName sets pPitchName to the next available char in gPitchName,
// so it's ready to append the register number. // so it's ready to append the register number.
int octaveNum = ((int)((pitchNum + 0.5) / 12) - 1); int octaveNum = ((int)((pitchNum + 0.5) / 12) - 1);
wxSnprintf(pPitchName, 8, wxT("%d"), octaveNum); wxSnprintf(pPitchName, 8, wxT("%d"), octaveNum);

2
src/Printing.cpp
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@ -78,7 +78,7 @@ bool AudacityPrintout::OnPrintPage(int page)
TrackArtist artist; TrackArtist artist;
artist.SetBackgroundBrushes(*wxWHITE_BRUSH, *wxWHITE_BRUSH, artist.SetBackgroundBrushes(*wxWHITE_BRUSH, *wxWHITE_BRUSH,
*wxWHITE_PEN, *wxWHITE_PEN); *wxWHITE_PEN, *wxWHITE_PEN);
ViewInfo viewInfo; ViewInfo viewInfo;
viewInfo.sel0 = viewInfo.sel1 = 0; viewInfo.sel0 = viewInfo.sel1 = 0;
viewInfo.vpos = 0; viewInfo.vpos = 0;

4
src/Project.cpp
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@ -2703,7 +2703,7 @@ bool AudacityProject::HandleXMLTag(const wxChar *tag, const wxChar **attrs)
break; break;
if (!wxStrcmp(attr, wxT("datadir"))) if (!wxStrcmp(attr, wxT("datadir")))
{ {
// //
// This is an auto-saved version whose data is in another directory // This is an auto-saved version whose data is in another directory
// //
@ -2719,7 +2719,7 @@ bool AudacityProject::HandleXMLTag(const wxChar *tag, const wxChar **attrs)
} }
if (!wxStrcmp(attr, wxT("version"))) if (!wxStrcmp(attr, wxT("version")))
{ {
fileVersion = value; fileVersion = value;
bFileVersionFound = true; bFileVersionFound = true;
requiredTags++; requiredTags++;

56
src/RealFFTf.cpp
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@ -58,8 +58,8 @@ HFFT InitializeFFT(int fftlen)
if((h=(HFFT)malloc(sizeof(FFTParam)))==NULL) if((h=(HFFT)malloc(sizeof(FFTParam)))==NULL)
{ {
fprintf(stderr,"Error allocating memory for FFT\n"); fprintf(stderr,"Error allocating memory for FFT\n");
exit(8); exit(8);
} }
/* /*
* FFT size is only half the number of data points * FFT size is only half the number of data points
@ -101,12 +101,12 @@ HFFT InitializeFFT(int fftlen)
*/ */
void EndFFT(HFFT h) void EndFFT(HFFT h)
{ {
if(h->Points>0) { if(h->Points>0) {
free(h->BitReversed); free(h->BitReversed);
free(h->SinTable); free(h->SinTable);
} }
h->Points=0; h->Points=0;
free(h); free(h);
} }
#define MAX_HFFT 10 #define MAX_HFFT 10
@ -210,13 +210,13 @@ void RealFFTf(fft_type *buffer,HFFT h)
{ {
v1=*B*cos + *(B+1)*sin; v1=*B*cos + *(B+1)*sin;
v2=*B*sin - *(B+1)*cos; v2=*B*sin - *(B+1)*cos;
*B=(*A+v1); *B=(*A+v1);
*(A++)=*(B++)-2*v1; *(A++)=*(B++)-2*v1;
*B=(*A-v2); *B=(*A-v2);
*(A++)=*(B++)+2*v2; *(A++)=*(B++)+2*v2;
} }
A=B; A=B;
B+=ButterfliesPerGroup*2; B+=ButterfliesPerGroup*2;
sptr+=2; sptr+=2;
} }
ButterfliesPerGroup >>= 1; ButterfliesPerGroup >>= 1;
@ -228,7 +228,7 @@ void RealFFTf(fft_type *buffer,HFFT h)
while(br1<br2) while(br1<br2)
{ {
sin=h->SinTable[*br1]; sin=h->SinTable[*br1];
cos=h->SinTable[*br1+1]; cos=h->SinTable[*br1+1];
A=buffer+*br1; A=buffer+*br1;
B=buffer+*br2; B=buffer+*br2;
HRplus = (HRminus = *A - *B ) + (*B * 2); HRplus = (HRminus = *A - *B ) + (*B * 2);
@ -346,13 +346,13 @@ void InverseRealFFTf(fft_type *buffer,HFFT h)
while(A<endptr2) while(A<endptr2)
{ {
v1=*B*cos - *(B+1)*sin; v1=*B*cos - *(B+1)*sin;
v2=*B*sin + *(B+1)*cos; v2=*B*sin + *(B+1)*cos;
*B=(*A+v1)*(fft_type)0.5; *B=(*A+v1)*(fft_type)0.5;
*(A++)=*(B++)-v1; *(A++)=*(B++)-v1;
*B=(*A+v2)*(fft_type)0.5; *B=(*A+v2)*(fft_type)0.5;
*(A++)=*(B++)-v2; *(A++)=*(B++)-v2;
} }
A=B; A=B;
B+=ButterfliesPerGroup*2; B+=ButterfliesPerGroup*2;
} }
ButterfliesPerGroup >>= 1; ButterfliesPerGroup >>= 1;
@ -362,9 +362,9 @@ void InverseRealFFTf(fft_type *buffer,HFFT h)
void ReorderToFreq(HFFT hFFT, fft_type *buffer, fft_type *RealOut, fft_type *ImagOut) void ReorderToFreq(HFFT hFFT, fft_type *buffer, fft_type *RealOut, fft_type *ImagOut)
{ {
// Copy the data into the real and imaginary outputs // Copy the data into the real and imaginary outputs
for(int i=1;i<hFFT->Points;i++) { for(int i=1;i<hFFT->Points;i++) {
RealOut[i]=buffer[hFFT->BitReversed[i] ]; RealOut[i]=buffer[hFFT->BitReversed[i] ];
ImagOut[i]=buffer[hFFT->BitReversed[i]+1]; ImagOut[i]=buffer[hFFT->BitReversed[i]+1];
} }
RealOut[0] = buffer[0]; // DC component RealOut[0] = buffer[0]; // DC component
ImagOut[0] = 0; ImagOut[0] = 0;
@ -375,8 +375,8 @@ void ReorderToFreq(HFFT hFFT, fft_type *buffer, fft_type *RealOut, fft_type *Ima
void ReorderToTime(HFFT hFFT, fft_type *buffer, fft_type *TimeOut) void ReorderToTime(HFFT hFFT, fft_type *buffer, fft_type *TimeOut)
{ {
// Copy the data into the real outputs // Copy the data into the real outputs
for(int i=0;i<hFFT->Points;i++) { for(int i=0;i<hFFT->Points;i++) {
TimeOut[i*2 ]=buffer[hFFT->BitReversed[i] ]; TimeOut[i*2 ]=buffer[hFFT->BitReversed[i] ];
TimeOut[i*2+1]=buffer[hFFT->BitReversed[i]+1]; TimeOut[i*2+1]=buffer[hFFT->BitReversed[i]+1];
} }
} }

6
src/RealFFTf.h
View File

@ -3,9 +3,9 @@
#define fft_type float #define fft_type float
typedef struct FFTParamType { typedef struct FFTParamType {
int *BitReversed; int *BitReversed;
fft_type *SinTable; fft_type *SinTable;
int Points; int Points;
} FFTParam; } FFTParam;
#define HFFT FFTParam * #define HFFT FFTParam *

4
src/Sequence.cpp
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@ -895,8 +895,8 @@ bool Sequence::HandleXMLTag(const wxChar *tag, const wxChar **attrs)
if (!wxStrcmp(attr, wxT("maxsamples"))) if (!wxStrcmp(attr, wxT("maxsamples")))
{ {
// Dominic, 12/10/2006: // Dominic, 12/10/2006:
// Let's check that maxsamples is >= 1024 and <= 64 * 1024 * 1024 // Let's check that maxsamples is >= 1024 and <= 64 * 1024 * 1024
// - that's a pretty wide range of reasonable values. // - that's a pretty wide range of reasonable values.
if ((nValue < 1024) || (nValue > 64 * 1024 * 1024)) if ((nValue < 1024) || (nValue > 64 * 1024 * 1024))
{ {
mErrorOpening = true; mErrorOpening = true;

2
src/ShuttleGui.cpp
View File

@ -2121,7 +2121,7 @@ AttachableScrollBar * ShuttleGui::AddAttachableScrollBar( long style )
miId, miId,
wxDefaultPosition, wxDefaultPosition,
wxDefaultSize, wxDefaultSize,
style style
); );
mpWind->SetMinSize(wxSize(10,20)); mpWind->SetMinSize(wxSize(10,20));
UpdateSizers(); UpdateSizers();

30
src/ShuttleGui.h
View File

@ -25,7 +25,7 @@ const int nMaxNestedSizers = 20;
enum teShuttleMode enum teShuttleMode
{ {
eIsCreating, eIsCreating,
eIsGettingFromDialog, eIsGettingFromDialog,
eIsSettingToDialog, eIsSettingToDialog,
eIsSavingViaShuttle, eIsSavingViaShuttle,
@ -84,10 +84,10 @@ public:
wxSlider * AddSlider(const wxString &Prompt, int pos, int Max, int Min = 0); wxSlider * AddSlider(const wxString &Prompt, int pos, int Max, int Min = 0);
wxSlider * AddVSlider(const wxString &Prompt, int pos, int Max); wxSlider * AddVSlider(const wxString &Prompt, int pos, int Max);
wxSpinCtrl * AddSpinCtrl(const wxString &Prompt, int Value, int Max, int Min); wxSpinCtrl * AddSpinCtrl(const wxString &Prompt, int Value, int Max, int Min);
wxTreeCtrl * AddTree(); wxTreeCtrl * AddTree();
wxRadioButton * AddRadioButton( const wxString & Prompt ); wxRadioButton * AddRadioButton( const wxString & Prompt );
wxRadioButton * AddRadioButtonToGroup( const wxString & Prompt); wxRadioButton * AddRadioButtonToGroup( const wxString & Prompt);
wxButton * AddButton( const wxString & Text, int PositionFlags = wxALIGN_CENTRE ); wxButton * AddButton( const wxString & Text, int PositionFlags = wxALIGN_CENTRE );
wxBitmapButton * AddBitmapButton(const wxBitmap &Bitmap, int PositionFlags = wxALIGN_CENTRE); wxBitmapButton * AddBitmapButton(const wxBitmap &Bitmap, int PositionFlags = wxALIGN_CENTRE);
wxStaticText * AddVariableText(const wxString &Str, bool bCenter = false, int PositionFlags = 0); wxStaticText * AddVariableText(const wxString &Str, bool bCenter = false, int PositionFlags = 0);
wxTextCtrl * AddTextBox(const wxString &Caption, const wxString &Value, const int nChars); wxTextCtrl * AddTextBox(const wxString &Caption, const wxString &Value, const int nChars);
@ -103,9 +103,9 @@ public:
wxChoice * AddChoice( const wxString &Prompt, const wxString &Selected, const wxArrayString * pChoices ); wxChoice * AddChoice( const wxString &Prompt, const wxString &Selected, const wxArrayString * pChoices );
wxMenuBar * AddMenuBar( ); wxMenuBar * AddMenuBar( );
wxMenu * AddMenu( const wxString & Title ); wxMenu * AddMenu( const wxString & Title );
void AddIcon( wxBitmap * pBmp); void AddIcon( wxBitmap * pBmp);
void AddIconButton( const wxString & Command, const wxString & Params,wxBitmap * pBmp ); void AddIconButton( const wxString & Command, const wxString & Params,wxBitmap * pBmp );
void AddFixedText( const wxString & Str, bool bCenter = false ); void AddFixedText( const wxString & Str, bool bCenter = false );
void AddConstTextBox( const wxString &Caption, const wxString & Value ); void AddConstTextBox( const wxString &Caption, const wxString & Value );
//-- Start and end functions. These are used for sizer, or other window containers //-- Start and end functions. These are used for sizer, or other window containers
@ -166,9 +166,9 @@ public:
wxCheckBox * TieCheckBox( const wxString &Prompt, WrappedType & WrappedRef ); wxCheckBox * TieCheckBox( const wxString &Prompt, WrappedType & WrappedRef );
wxCheckBox * TieCheckBox( const wxString &Prompt, const wxString &Selected ); wxCheckBox * TieCheckBox( const wxString &Prompt, const wxString &Selected );
wxCheckBox * TieCheckBox( const wxString &Prompt, bool & Var ); wxCheckBox * TieCheckBox( const wxString &Prompt, bool & Var );
wxCheckBox * TieCheckBoxOnRight( const wxString & Prompt, WrappedType & WrappedRef ); wxCheckBox * TieCheckBoxOnRight( const wxString & Prompt, WrappedType & WrappedRef );
wxCheckBox * TieCheckBoxOnRight( const wxString & Prompt, bool & Var ); wxCheckBox * TieCheckBoxOnRight( const wxString & Prompt, bool & Var );
wxChoice * TieChoice( const wxString &Prompt, WrappedType & WrappedRef, const wxArrayString * pChoices ); wxChoice * TieChoice( const wxString &Prompt, WrappedType & WrappedRef, const wxArrayString * pChoices );
wxChoice * TieChoice( const wxString &Prompt, wxString &Selected, const wxArrayString * pChoices ); wxChoice * TieChoice( const wxString &Prompt, wxString &Selected, const wxArrayString * pChoices );
@ -262,9 +262,9 @@ public:
protected: protected:
void SetProportions( int Default ); void SetProportions( int Default );
void PushSizer(); void PushSizer();
void PopSizer(); void PopSizer();
void UpdateSizersCore( bool bPrepend, int Flags ); void UpdateSizersCore( bool bPrepend, int Flags );
void UpdateSizers(); void UpdateSizers();
void UpdateSizersC(); void UpdateSizersC();
void UpdateSizersAtStart(); void UpdateSizersAtStart();
@ -272,8 +272,8 @@ protected:
long Style( long Style ); long Style( long Style );
wxWindow * mpLastWind; wxWindow * mpLastWind;
wxWindow * mpDlg; wxWindow * mpDlg;
wxSizer * pSizerStack[ nMaxNestedSizers ]; wxSizer * pSizerStack[ nMaxNestedSizers ];
wxString mBoxName; wxString mBoxName;
Shuttle * mpShuttle; /*! Controls source/destination of shuttled data. You can Shuttle * mpShuttle; /*! Controls source/destination of shuttled data. You can

4
src/TimeTrack.cpp
View File

@ -306,8 +306,8 @@ void TimeTrack::testMe()
if( t0 > t1 ) if( t0 > t1 )
{ {
printf( "TimeTrack: Warping reverses an interval! [%.2f,%.2f] -> [%.2f,%.2f]\n", printf( "TimeTrack: Warping reverses an interval! [%.2f,%.2f] -> [%.2f,%.2f]\n",
reqt0, reqt1, reqt0, reqt1,
t0, t1 ); t0, t1 );
}*/ }*/
} }

28
src/TimerRecordDialog.cpp
View File

@ -326,11 +326,11 @@ void TimerRecordDialog::PopulateOrExchange(ShuttleGui& S)
S.StartVerticalLay(true); S.StartVerticalLay(true);
{ {
/* i18n-hint: This string is used to configure the controls for times when the recording is /* i18n-hint: This string is used to configure the controls for times when the recording is
* started and stopped. As such it is important that only the alphabetic parts of the string * started and stopped. As such it is important that only the alphabetic parts of the string
* are translated, with the numbers left exactly as they are. * are translated, with the numbers left exactly as they are.
* The 'h' indicates the first number displayed is hours, the 'm' indicates the second number * The 'h' indicates the first number displayed is hours, the 'm' indicates the second number
* displayed is minutes, and the 's' indicates that the third number displayed is seconds. * displayed is minutes, and the 's' indicates that the third number displayed is seconds.
*/ */
wxString strFormat = _("099 h 060 m 060 s"); wxString strFormat = _("099 h 060 m 060 s");
S.StartStatic(_("Start Date and Time"), true); S.StartStatic(_("Start Date and Time"), true);
{ {
@ -372,14 +372,14 @@ void TimerRecordDialog::PopulateOrExchange(ShuttleGui& S)
S.StartStatic(_("Duration"), true); S.StartStatic(_("Duration"), true);
{ {
/* i18n-hint: This string is used to configure the controls which shows the recording /* i18n-hint: This string is used to configure the controls which shows the recording
* duration. As such it is important that only the alphabetic parts of the string * duration. As such it is important that only the alphabetic parts of the string
* are translated, with the numbers left exactly as they are. * are translated, with the numbers left exactly as they are.
* The string 'days' indicates that the first number in the control will be the number of days, * The string 'days' indicates that the first number in the control will be the number of days,
* then the 'h' indicates the second number displayed is hours, the 'm' indicates the third * then the 'h' indicates the second number displayed is hours, the 'm' indicates the third
* number displayed is minutes, and the 's' indicates that the fourth number displayed is * number displayed is minutes, and the 's' indicates that the fourth number displayed is
* seconds. * seconds.
*/ */
wxString strFormat1 = _("099 days 024 h 060 m 060 s"); wxString strFormat1 = _("099 days 024 h 060 m 060 s");
m_pTimeTextCtrl_Duration = new TimeTextCtrl(this, ID_TIMETEXT_DURATION, strFormat1); m_pTimeTextCtrl_Duration = new TimeTextCtrl(this, ID_TIMETEXT_DURATION, strFormat1);
m_pTimeTextCtrl_Duration->SetName(_("Duration")); m_pTimeTextCtrl_Duration->SetName(_("Duration"));
@ -451,7 +451,7 @@ int TimerRecordDialog::WaitForStart()
{ {
wxString strMsg; wxString strMsg;
/* i18n-hint: A time specification like "Sunday 28th October 2007 15:16:17 GMT" /* i18n-hint: A time specification like "Sunday 28th October 2007 15:16:17 GMT"
* but hopefully translated by wxwidgets will be inserted into this */ * but hopefully translated by wxwidgets will be inserted into this */
strMsg.Printf(_("Waiting to start recording at %s.\n"), strMsg.Printf(_("Waiting to start recording at %s.\n"),
GetDisplayDate(m_DateTime_Start).c_str()); GetDisplayDate(m_DateTime_Start).c_str());
wxDateTime startWait_DateTime = wxDateTime::UNow(); wxDateTime startWait_DateTime = wxDateTime::UNow();

6
src/TrackArtist.h
View File

@ -84,7 +84,7 @@ class AUDACITY_DLL_API TrackArtist {
void SetSpectrumLogMaxFreq(int freq); void SetSpectrumLogMaxFreq(int freq);
void SetBackgroundBrushes(wxBrush unselectedBrush, wxBrush selectedBrush, void SetBackgroundBrushes(wxBrush unselectedBrush, wxBrush selectedBrush,
wxPen unselectedPen, wxPen selectedPen) { wxPen unselectedPen, wxPen selectedPen) {
this->unselectedBrush = unselectedBrush; this->unselectedBrush = unselectedBrush;
this->selectedBrush = selectedBrush; this->selectedBrush = selectedBrush;
this->unselectedPen = unselectedPen; this->unselectedPen = unselectedPen;
@ -239,8 +239,8 @@ class AUDACITY_DLL_API TrackArtist {
}; };
extern int GetWaveYPos(float value, float min, float max, extern int GetWaveYPos(float value, float min, float max,
int height, bool dB, bool outer, float dBr, int height, bool dB, bool outer, float dBr,
bool clip); bool clip);
#endif // define __AUDACITY_TRACKARTIST__ #endif // define __AUDACITY_TRACKARTIST__

8
src/TrackPanel.cpp
View File

@ -978,7 +978,7 @@ void TrackPanel::OnTimer()
MakeParentRedrawScrollbars(); MakeParentRedrawScrollbars();
p->SetAudioIOToken(0); p->SetAudioIOToken(0);
p->RedrawProject(); p->RedrawProject();
//ANSWER-ME: Was DisplaySelection added to solve a repaint problem? //ANSWER-ME: Was DisplaySelection added to solve a repaint problem?
DisplaySelection(); DisplaySelection();
} }
@ -3459,7 +3459,7 @@ void TrackPanel::HandleVZoomButtonUp( wxMouseEvent & event )
} }
else { else {
if(spectrumLog) if(spectrumLog)
{ {
float p1; float p1;
p1 = (mZoomStart - ypos) / (float)height; p1 = (mZoomStart - ypos) / (float)height;
c = 1.0-p1; c = 1.0-p1;
@ -3616,7 +3616,7 @@ void TrackPanel::HandleSampleEditingClick( wxMouseEvent & event )
t = FindTrack(event.m_x, event.m_y, false, false, &r); t = FindTrack(event.m_x, event.m_y, false, false, &r);
if (!t || (t->GetKind() != Track::Wave)) if (!t || (t->GetKind() != Track::Wave))
return; return;
if( !IsSampleEditingPossible( event, t ) ) if( !IsSampleEditingPossible( event, t ) )
{ {
@ -7284,7 +7284,7 @@ const int nRates=12;
/// gRates MUST CORRESPOND DIRECTLY TO THE RATES AS LISTED IN THE MENU!! /// gRates MUST CORRESPOND DIRECTLY TO THE RATES AS LISTED IN THE MENU!!
/// IN THE SAME ORDER!! /// IN THE SAME ORDER!!
int gRates[nRates] = { 8000, 11025, 16000, 22050, 44100, 48000, 88200, 96000, int gRates[nRates] = { 8000, 11025, 16000, 22050, 44100, 48000, 88200, 96000,
176400, 192000, 352800, 384000 }; 176400, 192000, 352800, 384000 };
/// This method handles the selection from the Rate /// This method handles the selection from the Rate
/// submenu of the track menu, except for "Other" (/see OnRateOther). /// submenu of the track menu, except for "Other" (/see OnRateOther).

2
src/TrackPanel.h
View File

@ -318,7 +318,7 @@ class AUDACITY_DLL_API TrackPanel:public wxPanel {
virtual void HandleSelect(wxMouseEvent & event); virtual void HandleSelect(wxMouseEvent & event);
virtual void SelectionHandleDrag(wxMouseEvent &event, Track *pTrack); virtual void SelectionHandleDrag(wxMouseEvent &event, Track *pTrack);
virtual void SelectionHandleClick(wxMouseEvent &event, virtual void SelectionHandleClick(wxMouseEvent &event,
Track* pTrack, wxRect r); Track* pTrack, wxRect r);
virtual void StartSelection (int mouseXCoordinate, int trackLeftEdge); virtual void StartSelection (int mouseXCoordinate, int trackLeftEdge);
virtual void ExtendSelection(int mouseXCoordinate, int trackLeftEdge, virtual void ExtendSelection(int mouseXCoordinate, int trackLeftEdge,
Track *pTrack); Track *pTrack);

12
src/VoiceKey.cpp
View File

@ -964,10 +964,10 @@ double VoiceKey::TestSignChanges(WaveTrack & t, sampleCount start, sampleCount l
} }
void VoiceKey::TestSignChangesUpdate(double & currentsignchanges, int len, void VoiceKey::TestSignChangesUpdate(double & currentsignchanges, int len,
const sampleFormat & a1, const sampleFormat & a1,
const sampleFormat & a2, const sampleFormat & a2,
const sampleFormat & z1, const sampleFormat & z1,
const sampleFormat & z2) const sampleFormat & z2)
{ {
if(sgn(a1)!=sgn(a2)) currentsignchanges -= 1.0/len; if(sgn(a1)!=sgn(a2)) currentsignchanges -= 1.0/len;
@ -1028,8 +1028,8 @@ double VoiceKey::TestDirectionChanges(WaveTrack & t, sampleCount start, sampleCo
// This method does an updating by looking at the trends // This method does an updating by looking at the trends
// This will change currentdirections and atrend/trend, so be warned. // This will change currentdirections and atrend/trend, so be warned.
void VoiceKey::TestDirectionChangesUpdate(double & currentdirectionchanges, int len, void VoiceKey::TestDirectionChangesUpdate(double & currentdirectionchanges, int len,
int & atrend, const sampleFormat & a1, const sampleFormat & a2, int & atrend, const sampleFormat & a1, const sampleFormat & a2,
int & ztrend, const sampleFormat & z1, const sampleFormat & z2) int & ztrend, const sampleFormat & z1, const sampleFormat & z2)
{ {
if(sgn(a2 - a1)!= atrend ) { if(sgn(a2 - a1)!= atrend ) {

82
src/VoiceKey.h
View File

@ -31,62 +31,62 @@ enum VoiceKeyTypes
class VoiceKey { class VoiceKey {
public: public:
VoiceKey(); VoiceKey();
~VoiceKey(); ~VoiceKey();
sampleCount OnForward (WaveTrack & t, sampleCount start, sampleCount len); sampleCount OnForward (WaveTrack & t, sampleCount start, sampleCount len);
sampleCount OnBackward (WaveTrack & t, sampleCount start, sampleCount len); sampleCount OnBackward (WaveTrack & t, sampleCount start, sampleCount len);
sampleCount OffForward (WaveTrack & t, sampleCount start, sampleCount len); sampleCount OffForward (WaveTrack & t, sampleCount start, sampleCount len);
sampleCount OffBackward (WaveTrack & t, sampleCount start, sampleCount len); sampleCount OffBackward (WaveTrack & t, sampleCount start, sampleCount len);
void CalibrateNoise(WaveTrack & t, sampleCount start, sampleCount len); void CalibrateNoise(WaveTrack & t, sampleCount start, sampleCount len);
void AdjustThreshold(double t); void AdjustThreshold(double t);
bool AboveThreshold(WaveTrack & t, sampleCount start,sampleCount len); bool AboveThreshold(WaveTrack & t, sampleCount start,sampleCount len);
void SetKeyType(bool erg, bool scLow, bool scHigh, void SetKeyType(bool erg, bool scLow, bool scHigh,
bool dcLow, bool dcHigh); bool dcLow, bool dcHigh);
private: private:
double mWindowSize; //Size of analysis window, in milliseconds double mWindowSize; //Size of analysis window, in milliseconds
double mThresholdAdjustment; //User-accessible sensitivity calibration variable double mThresholdAdjustment; //User-accessible sensitivity calibration variable
double mEnergyMean; double mEnergyMean;
double mEnergySD; double mEnergySD;
double mSignChangesMean; double mSignChangesMean;
double mSignChangesSD; double mSignChangesSD;
double mDirectionChangesMean; double mDirectionChangesMean;
double mDirectionChangesSD; double mDirectionChangesSD;
double mThresholdEnergy; // Threshold[*] is equal to [*]Mean + [*]SD * ThresholdAdjustment double mThresholdEnergy; // Threshold[*] is equal to [*]Mean + [*]SD * ThresholdAdjustment
double mThresholdSignChangesLower; double mThresholdSignChangesLower;
double mThresholdSignChangesUpper; double mThresholdSignChangesUpper;
double mThresholdDirectionChangesLower; double mThresholdDirectionChangesLower;
double mThresholdDirectionChangesUpper; double mThresholdDirectionChangesUpper;
//These determine which statistics should be used. //These determine which statistics should be used.
bool mUseEnergy; bool mUseEnergy;
bool mUseSignChangesLow; bool mUseSignChangesLow;
bool mUseSignChangesHigh; bool mUseSignChangesHigh;
bool mUseDirectionChangesLow; bool mUseDirectionChangesLow;
bool mUseDirectionChangesHigh; bool mUseDirectionChangesHigh;
double mSilentWindowSize; //Time in milliseconds of below-threshold windows required for silence double mSilentWindowSize; //Time in milliseconds of below-threshold windows required for silence
double mSignalWindowSize; //Time in milliseconds of above-threshold windows required for speech double mSignalWindowSize; //Time in milliseconds of above-threshold windows required for speech
double TestEnergy (WaveTrack & t, sampleCount start,sampleCount len); double TestEnergy (WaveTrack & t, sampleCount start,sampleCount len);
double TestSignChanges (WaveTrack & t, sampleCount start, sampleCount len); double TestSignChanges (WaveTrack & t, sampleCount start, sampleCount len);
double TestDirectionChanges(WaveTrack & t, sampleCount start, sampleCount len); double TestDirectionChanges(WaveTrack & t, sampleCount start, sampleCount len);
void TestEnergyUpdate (double & prevErg, int length, const sampleFormat & drop, const sampleFormat & add); void TestEnergyUpdate (double & prevErg, int length, const sampleFormat & drop, const sampleFormat & add);
void TestSignChangesUpdate(double & currentsignchanges,int length, const sampleFormat & a1, void TestSignChangesUpdate(double & currentsignchanges,int length, const sampleFormat & a1,
const sampleFormat & a2, const sampleFormat & z1, const sampleFormat & z2); const sampleFormat & a2, const sampleFormat & z1, const sampleFormat & z2);
void TestDirectionChangesUpdate(double & currentdirectionchanges,int length, void TestDirectionChangesUpdate(double & currentdirectionchanges,int length,
int & atrend, const sampleFormat & a1, const sampleFormat & a2, int & atrend, const sampleFormat & a1, const sampleFormat & a2,
int & ztrend, const sampleFormat & z1, const sampleFormat & z2); int & ztrend, const sampleFormat & z1, const sampleFormat & z2);
}; };

10
src/WaveClip.cpp
View File

@ -625,12 +625,12 @@ bool WaveClip::GetWaveDisplay(float *min, float *max, float *rms,int* bl,
int i; int i;
sampleFormat seqFormat = mSequence->GetSampleFormat(); sampleFormat seqFormat = mSequence->GetSampleFormat();
bool didUpdate = false; bool didUpdate = false;
for(i=a; i<p1; i++) { for(i=a; i<p1; i++) {
sampleCount left; sampleCount left;
left = mWaveCache->where[i] - numSamples; left = mWaveCache->where[i] - numSamples;
sampleCount right; sampleCount right;
right = mWaveCache->where[i+1] - numSamples; right = mWaveCache->where[i+1] - numSamples;
//wxCriticalSectionLocker locker(mAppendCriticalSection); //wxCriticalSectionLocker locker(mAppendCriticalSection);
@ -673,7 +673,7 @@ bool WaveClip::GetWaveDisplay(float *min, float *max, float *rms,int* bl,
if (seqFormat != floatSample) if (seqFormat != floatSample)
delete[] b; delete[] b;
didUpdate=true; didUpdate=true;
} }
} }
@ -681,7 +681,7 @@ bool WaveClip::GetWaveDisplay(float *min, float *max, float *rms,int* bl,
// of these values // of these values
//mchinen: but only do this if we've updated pixels in the cache. //mchinen: but only do this if we've updated pixels in the cache.
if(didUpdate) if(didUpdate)
p1 = a; p1 = a;
} }
if (p1 > p0) { if (p1 > p0) {

20
src/WaveClip.h
View File

@ -129,15 +129,15 @@ public:
Sequence* GetSequence() { return mSequence; } Sequence* GetSequence() { return mSequence; }
/** WaveTrack calls this whenever data in the wave clip changes. It is /** WaveTrack calls this whenever data in the wave clip changes. It is
* called automatically when WaveClip has a chance to know that something * called automatically when WaveClip has a chance to know that something
* has changed, like when member functions SetSamples() etc. are called. */ * has changed, like when member functions SetSamples() etc. are called. */
void MarkChanged() { mDirty++; } void MarkChanged() { mDirty++; }
/// Create clip from copy, discarding previous information in the clip /// Create clip from copy, discarding previous information in the clip
bool CreateFromCopy(double t0, double t1, WaveClip* other); bool CreateFromCopy(double t0, double t1, WaveClip* other);
/** Getting high-level data from the for screen display and clipping /** Getting high-level data from the for screen display and clipping
* calculations and Contrast */ * calculations and Contrast */
bool GetWaveDisplay(float *min, float *max, float *rms,int* bl, sampleCount *where, bool GetWaveDisplay(float *min, float *max, float *rms,int* bl, sampleCount *where,
int numPixels, double t0, double pixelsPerSecond, bool &isLoadingOD); int numPixels, double t0, double pixelsPerSecond, bool &isLoadingOD);
bool GetSpectrogram(float *buffer, sampleCount *where, bool GetSpectrogram(float *buffer, sampleCount *where,
@ -154,8 +154,8 @@ public:
void GetDisplayRect(wxRect* r); void GetDisplayRect(wxRect* r);
/** Whenever you do an operation to the sequence that will change the number /** Whenever you do an operation to the sequence that will change the number
* of samples (that is, the length of the clip), you will want to call this * of samples (that is, the length of the clip), you will want to call this
* function to tell the envelope about it. */ * function to tell the envelope about it. */
void UpdateEnvelopeTrackLen(); void UpdateEnvelopeTrackLen();
/// You must call Flush after the last Append /// You must call Flush after the last Append
@ -182,22 +182,22 @@ public:
bool Paste(double t0, WaveClip* other); bool Paste(double t0, WaveClip* other);
/** Insert silence - note that this is an efficient operation for large /** Insert silence - note that this is an efficient operation for large
* amounts of silence */ * amounts of silence */
bool InsertSilence(double t, double len); bool InsertSilence(double t, double len);
/// Get access to cut lines list /// Get access to cut lines list
WaveClipList* GetCutLines() { return &mCutLines; } WaveClipList* GetCutLines() { return &mCutLines; }
/** Find cut line at (approximately) this position. Returns true and fills /** Find cut line at (approximately) this position. Returns true and fills
* in cutLineStart and cutLineEnd (if specified) if a cut line at this * in cutLineStart and cutLineEnd (if specified) if a cut line at this
* position could be found. Return false otherwise. */ * position could be found. Return false otherwise. */
bool FindCutLine(double cutLinePosition, bool FindCutLine(double cutLinePosition,
double* cutLineStart = NULL, double* cutLineStart = NULL,
double *cutLineEnd = NULL); double *cutLineEnd = NULL);
/** Expand cut line (that is, re-insert audio, then delete audio saved in /** Expand cut line (that is, re-insert audio, then delete audio saved in
* cut line). Returns true if a cut line could be found and sucessfully * cut line). Returns true if a cut line could be found and sucessfully
* expanded, false otherwise */ * expanded, false otherwise */
bool ExpandCutLine(double cutLinePosition); bool ExpandCutLine(double cutLinePosition);
/// Remove cut line, without expanding the audio in it /// Remove cut line, without expanding the audio in it

12
src/WaveTrack.h
View File

@ -89,15 +89,15 @@ class AUDACITY_DLL_API WaveTrack: public Track {
virtual void SetOffset (double o); virtual void SetOffset (double o);
/** @brief Get the time at which the first clip in the track starts /** @brief Get the time at which the first clip in the track starts
* *
* @return time in seconds, or zero if there are no clips in the track * @return time in seconds, or zero if there are no clips in the track
*/ */
double GetStartTime(); double GetStartTime();
/** @brief Get the time at which the last clip in the track ends, plus /** @brief Get the time at which the last clip in the track ends, plus
* recorded stuff * recorded stuff
* *
* @return time in seconds, or zero if there are no clips in the track. * @return time in seconds, or zero if there are no clips in the track.
*/ */
double GetEndTime(); double GetEndTime();
@ -375,7 +375,7 @@ class AUDACITY_DLL_API WaveTrack: public Track {
WaveformDisplay, WaveformDisplay,
WaveformDBDisplay, WaveformDBDisplay,
SpectrumDisplay, SpectrumDisplay,
SpectrumLogDisplay, SpectrumLogDisplay,
PitchDisplay PitchDisplay
} WaveTrackDisplay; } WaveTrackDisplay;