bool BatchCommands::WriteMp3File( const wxString Name, int bitrate )
{ //check if current project is mono or stereo
int numChannels = 2;
if (IsMono()) {
numChannels = 1;
}
double endTime = GetEndTime();
if( endTime <= 0.0f )
return false;
AudacityProject *project = GetActiveProject();
if( bitrate <=0 )
{
// 'No' bitrate given, use the current default.
// Use Mp3Stereo to control if export is to a stereo or mono file
return mExporter.Process(project, numChannels, wxT("MP3"), Name, false, 0.0, endTime);
}
bool rc;
long prevBitRate = gPrefs->Read(wxT("/FileFormats/MP3Bitrate"), 128);
gPrefs->Write(wxT("/FileFormats/MP3Bitrate"), bitrate);
// Use Mp3Stereo to control if export is to a stereo or mono file
rc = mExporter.Process(project, numChannels, wxT("MP3"), Name, false, 0.0, endTime);
gPrefs->Write(wxT("/FileFormats/MP3Bitrate"), prevBitRate);
gPrefs->Flush();
return rc;
}
static void
RenderGlyph(uint8_t *buffer, size_t width, size_t height,
FT_GlyphSlot glyph, int x, int y)
{
if (IsMono()) {
/* with anti-aliasing disabled, FreeType writes each pixel in one
bit; hack: convert it to 1 byte per pixel and then render it */
FT_Bitmap bitmap;
ConvertMono(bitmap, glyph->bitmap);
RenderGlyph(buffer, width, height, bitmap, x, y);
delete[] bitmap.buffer;
} else
RenderGlyph(buffer, width, height, glyph->bitmap, x, y);
}
void
Font::Initialise()
{
if (IsMono()) {
/* disable anti-aliasing */
load_flags |= FT_LOAD_TARGET_MONO;
render_mode = FT_RENDER_MODE_MONO;
}
font_path = FindDefaultFont();
bold_font_path = FindDefaultBoldFont();
italic_font_path = FindDefaultItalicFont();
bold_italic_font_path = FindDefaultBoldItalicFont();
monospace_font_path = FindDefaultMonospaceFont();
}
bool BatchCommands::WriteMp3File( const wxString Name, int bitrate )
{ //check if current project is mono or stereo
bool Mp3Stereo = true;
if (IsMono()) {Mp3Stereo = false;};
double endTime = GetEndTime();
if( endTime <= 0.0f )
return false;
AudacityProject *project = GetActiveProject();
if( bitrate <=0 )
{
// 'No' bitrate given, use the current default.
// Use Mp3Stereo to control if export is to a stereo or mono file
return ::ExportMP3(project, Mp3Stereo, Name, false, 0.0, endTime);
}
bool rc;
long prevBitRate = gPrefs->Read(wxT("/FileFormats/MP3Bitrate"), 128);
gPrefs->Write(wxT("/FileFormats/MP3Bitrate"), bitrate);
// Use Mp3Stereo to control if export is to a stereo or mono file
rc = ::ExportMP3(project, Mp3Stereo, Name, false, 0.0, endTime);
gPrefs->Write(wxT("/FileFormats/MP3Bitrate"), prevBitRate);
return rc;
}
// TIDY-ME: Get rid of special commands and make them part of the
// 'menu' system (but not showing on the menu)
//
// ======= IMPORTANT ========
// Special Commands are a KLUDGE whilst we wait for a better system to handle the menu
// commands from batch mode.
//
// Really we should be using a similar (or same) system to that used for effects
// so that parameters can be passed to the commands. Many of the menu
// commands take a selection as their parameter.
//
// If you find yourself adding lots of existing commands from the menus here, STOP
// and think again.
// ======= IMPORTANT ========
// CLEANSPEECH remnant
bool BatchCommands::ApplySpecialCommand(int WXUNUSED(iCommand), const wxString command,const wxString params)
{
if (ReportAndSkip(command, params))
return true;
AudacityProject *project = GetActiveProject();
int numChannels = 1; //used to switch between mono and stereo export
if (IsMono()) {
numChannels = 1; //export in mono
} else {
numChannels = 2; //export in stereo
}
wxString filename;
wxString extension; // required for correct message
if (command == wxT("ExportWAV"))
extension = wxT(".wav");
else if (command == wxT("ExportOgg"))
extension = wxT(".ogg");
else if (command == wxT("ExportFLAC"))
extension = wxT(".flac");
else extension = wxT(".mp3");
if (mFileName.IsEmpty()) {
filename = project->BuildCleanFileName(project->GetFileName(), extension);
}
else {
filename = project->BuildCleanFileName(mFileName, extension);
}
// We have a command index, but we don't use it!
// TODO: Make this special-batch-command code use the menu item code....
// FIXME: No error reporting on write file failure in batch mode.
if (command == wxT("NoAction")) {
return true;
} else if (!mFileName.IsEmpty() && command == wxT("Import")) {
// historically this was in use, now ignored if there
return true;
} else if (command == wxT("ExportMP3_56k_before")) {
filename.Replace(wxT("cleaned/"), wxT("cleaned/MasterBefore_"), false);
return WriteMp3File(filename, 56);
} else if (command == wxT("ExportMP3_56k_after")) {
filename.Replace(wxT("cleaned/"), wxT("cleaned/MasterAfter_"), false);
return WriteMp3File(filename, 56);
} else if (command == wxT("StereoToMono")) {
// StereoToMono is an effect masquerading as a menu item.
Effect * f = EffectManager::Get().GetEffectByIdentifier(wxT("StereoToMono"));
if (f != NULL) {
return ApplyEffectCommand(f, command, params);
}
wxMessageBox(_("Stereo to Mono Effect not found"));
return false;
} else if (command == wxT("ExportMP3")) {
return WriteMp3File(filename, 0); // 0 bitrate means use default/current
} else if (command == wxT("ExportWAV")) {
filename.Replace(wxT(".mp3"), wxT(".wav"), false);
double endTime = GetEndTime();
if (endTime <= 0.0f) {
return false;
}
return mExporter.Process(project, numChannels, wxT("WAV"), filename, false, 0.0, endTime);
} else if (command == wxT("ExportOgg")) {
#ifdef USE_LIBVORBIS
filename.Replace(wxT(".mp3"), wxT(".ogg"), false);
double endTime = GetEndTime();
if (endTime <= 0.0f) {
return false;
}
return mExporter.Process(project, numChannels, wxT("OGG"), filename, false, 0.0, endTime);
#else
wxMessageBox(_("Ogg Vorbis support is not included in this build of Audacity"));
return false;
#endif
} else if (command == wxT("ExportFLAC")) {
#ifdef USE_LIBFLAC
filename.Replace(wxT(".mp3"), wxT(".flac"), false);
double endTime = GetEndTime();
if (endTime <= 0.0f) {
return false;
}
return mExporter.Process(project, numChannels, wxT("FLAC"), filename, false, 0.0, endTime);
#else
wxMessageBox(_("FLAC support is not included in this build of Audacity"));
return false;
#endif
}
wxMessageBox(wxString::Format(_("Command %s not implemented yet"),command.c_str()));
return false;
}
// TIDY-ME: Get rid of special commands and make them part of the
// 'menu' system (but not showing on the menu)
//
// ======= IMPORTANT ========
// Special Commands are a KLUDGE whilst we wait for a better system to handle the menu
// commands from batch mode.
//
// Really we should be using a similar (or same) system to that used for effects
// so that parameters can be passed to the commands. Many of the menu
// commands take a selection as their parameter.
//
// If you find yourself adding lots of existing commands from the menus here, STOP
// and think again.
// ======= IMPORTANT ========
bool BatchCommands::ApplySpecialCommand(int iCommand, const wxString command,const wxString params)
{
AudacityProject *project = GetActiveProject();
wxString filename;
int numChannels = 1; //used to switch between mono and stereo export
if (IsMono()) {
numChannels = 1; //export in mono
} else {
numChannels = 2; //export in stereo
}
if( ReportAndSkip(command, params))
return true;
if (mFileName.IsEmpty()) {
filename = project->BuildCleanFileName(project->GetFileName());
}
else {
filename = project->BuildCleanFileName(mFileName);
}
// We have a command index, but we don't use it!
// TODO: Make this special-batch-command code use the menu item code....
// FIX-ME: No error reporting on write file failure in batch mode.
if( command == wxT("No Action")){
return true;
} else if (!mFileName.IsEmpty() && command == wxT("Import") ){
project->OnRemoveTracks();
project->Import(mFileName);
project->OnSelectAll();
return true;
} else if (command == wxT("Save Hq Master1")){
filename.Replace(wxT("cleaned/"), wxT("cleaned/MasterBefore_"), false);
return WriteMp3File( filename, 56 );
} else if (command == wxT("Save Hq Master2")){
filename.Replace(wxT("cleaned/"), wxT("cleaned/MasterAfter_"), false);
return WriteMp3File ( filename, 56 );
} else if (command == wxT("Stereo To Mono")){
// StereoToMono is an effect masquerading as a menu item.
Effect * f=GetEffectFromCommandName( _("Stereo To Mono") );
if( f!=NULL )
return ApplyEffectCommand( f, command, params );
wxMessageBox( _("Stereo To Mono Effect not found"));
return false;
} else if (command == wxT("ExportMp3") ){
return WriteMp3File ( filename, 0 ); // 0 bitrate means use default/current
} else if (command == wxT("ExportWav") ){
filename.Replace(wxT(".mp3"), wxT(".wav"), false);
double endTime = GetEndTime();
if( endTime <= 0.0f )
return false;
return ::ExportPCM(project, numChannels, filename, false, 0.0, endTime);
} else if (command == wxT("ExportOgg")){
#ifdef USE_LIBVORBIS
filename.Replace(wxT(".mp3"), wxT(".ogg"), false);
double endTime = GetEndTime();
if( endTime <= 0.0f )
return false;
return ::ExportOGG(project, numChannels, filename, false, 0.0, endTime);
#else
wxMessageBox(_("Ogg Vorbis support is not included in this build of Audacity"));
return false;
#endif
} else if (command == wxT("ExportFlac")){
#ifdef USE_LIBFLAC
filename.Replace(wxT(".mp3"), wxT(".flac"), false);
double endTime = GetEndTime();
if( endTime <= 0.0f )
return false;
return ::ExportFLAC(project, numChannels, filename, false, 0.0, endTime);
#else
wxMessageBox(_("FLAC support is not included in this build of Audacity"));
return false;
#endif
}
wxMessageBox( wxString::Format(_("Command %s not implemented yet"),command.c_str()) );
return false;
}
