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mirror of https://github.com/cookiengineer/audacity synced 2025-09-18 17:10:55 +02:00

Bug 2511 - Enh: Remove the "Variable Speed: Fast / Standard" option from MP3 dialog

Remove Variable Speed and make Fast default
This commit is contained in:
vishalnarnaware 2021-04-04 17:42:14 +05:30 committed by James Crook
parent f16d74e745
commit 632ac4ca8e

View File

@ -114,8 +114,8 @@ enum MP3ChannelMode : unsigned {
enum : int {
QUALITY_2 = 2,
ROUTINE_FAST = 0,
ROUTINE_STANDARD = 1,
//ROUTINE_FAST = 0,
//ROUTINE_STANDARD = 1,
PRESET_INSANE = 0,
PRESET_EXTREME = 1,
@ -180,12 +180,12 @@ static const TranslatableStrings varRateNames {
XO("65-105 kbps"),
XO("45-85 kbps (Smaller files)"),
};
/*
static const TranslatableStrings varModeNames {
XO("Fast"),
XO("Standard"),
};
*/
static const TranslatableStrings setRateNames {
/* i18n-hint: Slightly humorous - as in use an insane precision with MP3.*/
XO("Insane, 320 kbps"),
@ -251,7 +251,7 @@ private:
wxRadioButton *mABR;
wxRadioButton *mCBR;
wxChoice *mRate;
wxChoice *mMode;
//wxChoice *mMode;
long mSetRate;
long mVbrRate;
@ -332,7 +332,7 @@ void ExportMP3Options::PopulateOrExchange(ShuttleGui & S)
const TranslatableStrings *choices = nullptr;
const std::vector< int > *codes = nullptr;
bool enable;
//bool enable;
int defrate;
S.StartVerticalLay();
@ -374,20 +374,20 @@ void ExportMP3Options::PopulateOrExchange(ShuttleGui & S)
switch( MP3RateModeSetting.ReadEnum() ) {
case MODE_SET:
choices = &setRateNames;
enable = true;
//enable = true;
defrate = mSetRate;
break;
case MODE_VBR:
choices = &varRateNames;
enable = true;
//enable = true;
defrate = mVbrRate;
break;
case MODE_ABR:
choices = &fixRateNames;
codes = &fixRateValues;
enable = false;
//enable = false;
defrate = mAbrRate;
break;
@ -395,7 +395,7 @@ void ExportMP3Options::PopulateOrExchange(ShuttleGui & S)
default:
choices = &fixRateNames;
codes = &fixRateValues;
enable = false;
//enable = false;
defrate = mCbrRate;
break;
}
@ -406,13 +406,13 @@ void ExportMP3Options::PopulateOrExchange(ShuttleGui & S)
*choices,
codes
);
/*
mMode = S.Disable(!enable)
.TieNumberAsChoice(
XXO("Variable Speed:"),
{ wxT("/FileFormats/MP3VarMode"), ROUTINE_FAST },
varModeNames );
*/
S.AddPrompt(XXO("Channel Mode:"));
S.StartMultiColumn(2, wxEXPAND);
{
@ -500,7 +500,7 @@ void ExportMP3Options::OnSET(wxCommandEvent& WXUNUSED(event))
mRate->SetSelection(ValidateValue(setRateNames.size(), mSetRate, 2));
mRate->Refresh();
mMode->Enable(true);
//mMode->Enable(true);
}
///
@ -511,7 +511,7 @@ void ExportMP3Options::OnVBR(wxCommandEvent& WXUNUSED(event))
mRate->SetSelection(ValidateValue(varRateNames.size(), mVbrRate, 2));
mRate->Refresh();
mMode->Enable(true);
//mMode->Enable(true);
}
///
@ -522,7 +522,7 @@ void ExportMP3Options::OnABR(wxCommandEvent& WXUNUSED(event))
mRate->SetSelection(ValidateIndex(fixRateValues, mAbrRate, 10));
mRate->Refresh();
mMode->Enable(false);
//mMode->Enable(false);
}
///
@ -533,7 +533,7 @@ void ExportMP3Options::OnCBR(wxCommandEvent& WXUNUSED(event))
mRate->SetSelection(ValidateIndex(fixRateValues, mCbrRate, 10));
mRate->Refresh();
mMode->Enable(false);
//mMode->Enable(false);
}
void ExportMP3Options::OnQuality(wxCommandEvent& WXUNUSED(event))
@ -817,7 +817,7 @@ public:
/* These global settings keep state over the life of the object */
void SetMode(int mode);
void SetBitrate(int rate);
void SetQuality(int q, int r);
void SetQuality(int q/*, int r*/);
void SetChannel(int mode);
/* Virtual methods that must be supplied by library interfaces */
@ -871,7 +871,7 @@ private:
int mMode;
int mBitrate;
int mQuality;
int mRoutine;
//int mRoutine;
int mChannel;
#ifndef DISABLE_DYNAMIC_LOADING_LAME
@ -947,7 +947,7 @@ MP3Exporter::MP3Exporter()
mQuality = QUALITY_2;
mChannel = CHANNEL_STEREO;
mMode = MODE_CBR;
mRoutine = ROUTINE_FAST;
//mRoutine = ROUTINE_FAST;
}
MP3Exporter::~MP3Exporter()
@ -1072,10 +1072,10 @@ void MP3Exporter::SetBitrate(int rate)
mBitrate = rate;
}
void MP3Exporter::SetQuality(int q, int r)
void MP3Exporter::SetQuality(int q/*, int r*/)
{
mQuality = q;
mRoutine = r;
//mRoutine = r;
}
void MP3Exporter::SetChannel(int mode)
@ -1312,8 +1312,8 @@ int MP3Exporter::InitializeStream(unsigned channels, int sampleRate)
if (mQuality == PRESET_INSANE) {
preset = INSANE;
}
else if (mRoutine == ROUTINE_FAST) {
if (mQuality == PRESET_EXTREME) {
//else if (mRoutine == ROUTINE_FAST) {
else if (mQuality == PRESET_EXTREME) {
preset = EXTREME_FAST;
}
else if (mQuality == PRESET_STANDARD) {
@ -1322,7 +1322,8 @@ int MP3Exporter::InitializeStream(unsigned channels, int sampleRate)
else {
preset = 1007; // Not defined until 3.96
}
}
//}
/*
else {
if (mQuality == PRESET_EXTREME) {
preset = EXTREME;
@ -1334,13 +1335,13 @@ int MP3Exporter::InitializeStream(unsigned channels, int sampleRate)
preset = 1006; // Not defined until 3.96
}
}
*/
lame_set_preset(mGF, preset);
}
break;
case MODE_VBR:
lame_set_VBR(mGF, (mRoutine == ROUTINE_STANDARD ? vbr_rh : vbr_mtrh ));
lame_set_VBR(mGF, vbr_mtrh );
lame_set_VBR_q(mGF, mQuality);
break;
@ -1804,27 +1805,27 @@ ProgressResult ExportMP3::Export(AudacityProject *project,
int lowrate = 8000;
int bitrate = 0;
int brate;
int vmode;
//int vmode;
bool forceMono;
gPrefs->Read(wxT("/FileFormats/MP3Bitrate"), &brate, 128);
auto rmode = MP3RateModeSetting.ReadEnumWithDefault( MODE_CBR );
gPrefs->Read(wxT("/FileFormats/MP3VarMode"), &vmode, ROUTINE_FAST);
//gPrefs->Read(wxT("/FileFormats/MP3VarMode"), &vmode, ROUTINE_FAST);
auto cmode = MP3ChannelModeSetting.ReadEnumWithDefault( CHANNEL_STEREO );
gPrefs->Read(wxT("/FileFormats/MP3ForceMono"), &forceMono, 0);
// Set the bitrate/quality and mode
if (rmode == MODE_SET) {
brate = ValidateValue(setRateNames.size(), brate, PRESET_STANDARD);
int r = ValidateValue( varModeNames.size(), vmode, ROUTINE_FAST );
//int r = ValidateValue( varModeNames.size(), vmode, ROUTINE_FAST );
exporter.SetMode(MODE_SET);
exporter.SetQuality(brate, r);
exporter.SetQuality(brate/*, r*/);
}
else if (rmode == MODE_VBR) {
brate = ValidateValue( varRateNames.size(), brate, QUALITY_2 );
int r = ValidateValue( varModeNames.size(), vmode, ROUTINE_FAST );
//int r = ValidateValue( varModeNames.size(), vmode, ROUTINE_FAST );
exporter.SetMode(MODE_VBR);
exporter.SetQuality(brate, r);
exporter.SetQuality(brate/*, r*/);
}
else if (rmode == MODE_ABR) {
brate = ValidateIndex( fixRateValues, brate, 6 /* 128 kbps */ );