508 lines
15 KiB
ObjectPascal
508 lines
15 KiB
ObjectPascal
program noiseremove_fpGUI;
|
|
|
|
{$mode objfpc}{$H+}
|
|
{$DEFINE UseCThreads}
|
|
|
|
uses
|
|
{$IFDEF UNIX} {$IFDEF UseCThreads}
|
|
cthreads,
|
|
cwstring, {$ENDIF} {$ENDIF}
|
|
SysUtils,
|
|
uos_flat,
|
|
fpg_style_chrome_silver_flatmenu,
|
|
fpg_stylemanager,
|
|
ctypes,
|
|
Math,
|
|
Classes,
|
|
fpg_button,
|
|
fpg_widget,
|
|
fpg_label,
|
|
fpg_Editbtn,
|
|
fpg_RadioButton,
|
|
fpg_trackbar,
|
|
fpg_CheckBox,
|
|
fpg_base,
|
|
fpg_main,
|
|
fpg_form { you can add units after this };
|
|
|
|
type
|
|
TSimpleplayer = class(TfpgForm)
|
|
procedure uos_logo(Sender: TObject);
|
|
private
|
|
{@VFD_HEAD_BEGIN: Simpleplayer}
|
|
Custom1: TfpgWidget;
|
|
Labelport: TfpgLabel;
|
|
btnLoad: TfpgButton;
|
|
FilenameEdit1: TfpgFileNameEdit;
|
|
FilenameEdit2: TfpgFileNameEdit;
|
|
FilenameEdit4: TfpgFileNameEdit;
|
|
btnStart: TfpgButton;
|
|
btnStop: TfpgButton;
|
|
Labelsnf: TfpgLabel;
|
|
btnpause: TfpgButton;
|
|
btnresume: TfpgButton;
|
|
chknoise: TfpgCheckBox;
|
|
{@VFD_HEAD_END: Simpleplayer}
|
|
public
|
|
procedure AfterCreate; override;
|
|
// constructor Create(AOwner: TComponent);
|
|
procedure btnLoadClick(Sender: TObject);
|
|
procedure btnCloseClick(Sender: TObject);
|
|
procedure btnStartClick(Sender: TObject);
|
|
procedure btnStopClick(Sender: TObject);
|
|
procedure btnPauseClick(Sender: TObject);
|
|
procedure btnResumeClick(Sender: TObject);
|
|
{$IF (FPC_FULLVERSION >= 20701) or DEFINED(Windows)}
|
|
{$else}
|
|
procedure CustomMsgReceived(var msg: TfpgMessageRec); message MSG_CUSTOM1;
|
|
{$ENDIF}
|
|
procedure ClosePlayer1;
|
|
procedure ChangeNoise(Sender: TObject);
|
|
end;
|
|
|
|
{@VFD_NEWFORM_DECL}
|
|
|
|
{@VFD_NEWFORM_IMPL}
|
|
|
|
var
|
|
PlayerIndex1: integer;
|
|
ordir, opath: string;
|
|
OutputIndex1, InputIndex1 : integer;
|
|
|
|
procedure TSimpleplayer.ChangeNoise(Sender: TObject);
|
|
begin
|
|
if btnStart.Enabled = False then /// player1 was created
|
|
uos_InputSetDSPNoiseRemoval(PlayerIndex1, InputIndex1, chknoise.Checked);
|
|
end;
|
|
|
|
procedure TSimpleplayer.btnResumeClick(Sender: TObject);
|
|
begin
|
|
uos_RePlay(PlayerIndex1);
|
|
btnStart.Enabled := False;
|
|
btnStop.Enabled := True;
|
|
btnPause.Enabled := True;
|
|
btnresume.Enabled := False;
|
|
end;
|
|
|
|
procedure TSimpleplayer.btnPauseClick(Sender: TObject);
|
|
begin
|
|
uos_Pause(PlayerIndex1);
|
|
btnStart.Enabled := False;
|
|
btnStop.Enabled := True;
|
|
btnPause.Enabled := False;
|
|
btnresume.Enabled := True;
|
|
end;
|
|
|
|
procedure TSimpleplayer.btnCloseClick(Sender: TObject);
|
|
begin
|
|
if (btnstart.Enabled = False) then
|
|
begin
|
|
uos_stop(PlayerIndex1);
|
|
sleep(100);
|
|
end;
|
|
end;
|
|
|
|
procedure TSimpleplayer.btnLoadClick(Sender: TObject);
|
|
var
|
|
loadok : boolean = false;
|
|
begin
|
|
// Load the libraries
|
|
// function uos_loadlib(PortAudioFileName, SndFileFileName, Mpg123FileName, Mp4ffFileName, FaadFileName, opusfilefilename, libxmpfilename: PChar) : LongInt;
|
|
|
|
{$if defined(CPUAMD64) and defined(linux) }
|
|
// For Linux amd64, check libsndfile.so
|
|
if (FilenameEdit2.FileName <> 'system') and (FilenameEdit2.FileName <> '') then
|
|
if uos_TestLoadLibrary(PChar(FilenameEdit2.FileName)) = false then
|
|
FilenameEdit2.FileName := FilenameEdit2.FileName + '.2';
|
|
{$endif}
|
|
|
|
if uos_LoadLib(Pchar(FilenameEdit1.FileName), Pchar(FilenameEdit2.FileName),
|
|
nil, nil, nil, nil, nil) = 0 then
|
|
begin
|
|
hide;
|
|
loadok := true;
|
|
Height := 230;
|
|
btnStart.Enabled := True;
|
|
btnLoad.Enabled := False;
|
|
FilenameEdit1.ReadOnly := True;
|
|
FilenameEdit2.ReadOnly := True;
|
|
UpdateWindowPosition;
|
|
btnLoad.Text :=
|
|
'PortAudio, SndFile, Mpg123 libraries are loaded...';
|
|
|
|
WindowPosition := wpScreenCenter;
|
|
WindowTitle := 'Noise Remover. uos Version ' + inttostr(uos_getversion());
|
|
fpgapplication.ProcessMessages;
|
|
sleep(500);
|
|
Show;
|
|
end else btnLoad.Text :=
|
|
'One or more libraries did not load, check filenames...';
|
|
|
|
end;
|
|
|
|
procedure TSimpleplayer.ClosePlayer1;
|
|
begin
|
|
btnStart.Enabled := True;
|
|
btnStop.Enabled := False;
|
|
btnPause.Enabled := False;
|
|
btnresume.Enabled := False;
|
|
end;
|
|
|
|
procedure TSimpleplayer.btnStopClick(Sender: TObject);
|
|
begin
|
|
uos_Stop(PlayerIndex1);
|
|
closeplayer1;
|
|
end;
|
|
|
|
///// example how to do custom dsp
|
|
|
|
procedure TSimpleplayer.btnStartClick(Sender: TObject);
|
|
var
|
|
samformat: shortint;
|
|
|
|
begin
|
|
samformat := 0;
|
|
|
|
PlayerIndex1 := 0;
|
|
// PlayerIndex : from 0 to what your computer can do ! (depends of ram, cpu, ...)
|
|
// If PlayerIndex exists already, it will be overwritten...
|
|
|
|
{$IF (FPC_FULLVERSION >= 20701) or DEFINED(Windows)}
|
|
uos_CreatePlayer(PlayerIndex1);
|
|
{$else}
|
|
uos_CreatePlayer(PlayerIndex1,self);
|
|
{$endif}
|
|
//// Create the player.
|
|
//// PlayerIndex : from 0 to what your computer can do !
|
|
//// If PlayerIndex exists already, it will be overwriten...
|
|
|
|
InputIndex1 := uos_AddFromFile(PlayerIndex1, pchar(filenameEdit4.filename), -1,
|
|
samformat, -1);
|
|
//// add input from audio file with custom parameters
|
|
////////// FileName : filename of audio file
|
|
//////////// PlayerIndex : Index of a existing Player
|
|
////////// OutputIndex : OutputIndex of existing Output // -1 : all output, -2: no output, other integer : existing output)
|
|
////////// SampleFormat : -1 default : Int16 : (0: Float32, 1:Int32, 2:Int16) SampleFormat of Input can be <= SampleFormat float of Output
|
|
//////////// FramesCount : default : -1 (65536 div channels)
|
|
// result : -1 nothing created, otherwise Input Index in array
|
|
|
|
if InputIndex1 > -1 then begin
|
|
|
|
// OutputIndex1 := uos_AddIntoDevOut(PlayerIndex1) ;
|
|
//// add a Output into device with default parameters
|
|
{$if defined(cpuarm) or defined(cpuaarch64)} // need a lower latency
|
|
OutputIndex1 := uos_AddIntoDevOut(PlayerIndex1, -1, 0.3, uos_InputGetSampleRate(PlayerIndex1, InputIndex1),
|
|
uos_InputGetChannels(PlayerIndex1, InputIndex1), samformat, -1, -1);
|
|
{$else}
|
|
OutputIndex1 := uos_AddIntoDevOut(PlayerIndex1, -1, -1, uos_InputGetSampleRate(PlayerIndex1, InputIndex1),
|
|
uos_InputGetChannels(PlayerIndex1, InputIndex1), samformat, -1, -1);
|
|
{$endif}
|
|
|
|
//// add a Output into device with custom parameters
|
|
//////////// PlayerIndex : Index of a existing Player
|
|
//////////// Device ( -1 is default Output device )
|
|
//////////// Latency ( -1 is latency suggested ) )
|
|
//////////// SampleRate : delault : -1 (44100) /// here default samplerate of input
|
|
//////////// Channels : delault : -1 (2:stereo) (0: no channels, 1:mono, 2:stereo, ...)
|
|
//////////// SampleFormat : -1 default : Int16 : (0: Float32, 1:Int32, 2:Int16)
|
|
//////////// FramesCount : default : -1 (65536)
|
|
// ChunkCount : default : -1 (= 512)
|
|
// result : -1 nothing created, otherwise Output Index in array
|
|
|
|
uos_InputAddDSPNoiseRemoval(PlayerIndex1, InputIndex1);
|
|
uos_InputSetDSPNoiseRemoval(PlayerIndex1, InputIndex1, chknoise.Checked);
|
|
/// Add DSP Noise removal. First chunck will be the noise sample.
|
|
|
|
/////// procedure to execute when stream is terminated
|
|
uos_EndProc(PlayerIndex1, @ClosePlayer1);
|
|
///// Assign the procedure of object to execute at end
|
|
//////////// PlayerIndex : Index of a existing Player
|
|
//////////// ClosePlayer1 : procedure of object to execute inside the general loop
|
|
|
|
btnStart.Enabled := False;
|
|
btnStop.Enabled := True;
|
|
btnpause.Enabled := True;
|
|
btnresume.Enabled := False;
|
|
|
|
uos_Play(PlayerIndex1); /////// everything is ready, here we are, lets play it...
|
|
end;
|
|
end;
|
|
|
|
|
|
{$IF (FPC_FULLVERSION >= 20701) or DEFINED(Windows)}
|
|
{$else}
|
|
procedure TSimpleplayer.CustomMsgReceived(var msg: TfpgMessageRec);
|
|
begin
|
|
ShowLevel;
|
|
ShowPosition ;
|
|
end;
|
|
|
|
{$ENDIF}
|
|
|
|
procedure TSimpleplayer.AfterCreate;
|
|
begin
|
|
{%region 'Auto-generated GUI code' -fold}
|
|
|
|
|
|
{@VFD_BODY_BEGIN: Simpleplayer}
|
|
Name := 'Simpleplayer';
|
|
SetPosition(396, 317, 503, 229);
|
|
WindowTitle := 'Noise remover';
|
|
IconName := '';
|
|
BackGroundColor := $80000001;
|
|
Hint := '';
|
|
WindowPosition := wpScreenCenter;
|
|
Ondestroy := @btnCloseClick;
|
|
|
|
Custom1 := TfpgWidget.Create(self);
|
|
with Custom1 do
|
|
begin
|
|
Name := 'Custom1';
|
|
SetPosition(10, 16, 115, 107);
|
|
OnPaint := @uos_logo;
|
|
end;
|
|
|
|
Labelport := TfpgLabel.Create(self);
|
|
with Labelport do
|
|
begin
|
|
Name := 'Labelport';
|
|
SetPosition(136, 4, 320, 15);
|
|
Alignment := taCenter;
|
|
FontDesc := '#Label1';
|
|
ParentShowHint := False;
|
|
Text := 'Folder + filename of PortAudio Library';
|
|
Hint := '';
|
|
end;
|
|
|
|
btnLoad := TfpgButton.Create(self);
|
|
with btnLoad do
|
|
begin
|
|
Name := 'btnLoad';
|
|
SetPosition(4, 130, 488, 24);
|
|
Text := 'Load that libraries';
|
|
FontDesc := '#Label1';
|
|
ImageName := '';
|
|
ParentShowHint := False;
|
|
TabOrder := 0;
|
|
Hint := '';
|
|
onclick := @btnLoadClick;
|
|
end;
|
|
|
|
FilenameEdit1 := TfpgFileNameEdit.Create(self);
|
|
with FilenameEdit1 do
|
|
begin
|
|
Name := 'FilenameEdit1';
|
|
SetPosition(140, 24, 356, 24);
|
|
ExtraHint := '';
|
|
FileName := '';
|
|
Filter := '';
|
|
InitialDir := '';
|
|
TabOrder := 3;
|
|
end;
|
|
|
|
FilenameEdit2 := TfpgFileNameEdit.Create(self);
|
|
with FilenameEdit2 do
|
|
begin
|
|
Name := 'FilenameEdit2';
|
|
SetPosition(140, 84, 356, 24);
|
|
ExtraHint := '';
|
|
FileName := '';
|
|
Filter := '';
|
|
InitialDir := '';
|
|
TabOrder := 4;
|
|
end;
|
|
|
|
FilenameEdit4 := TfpgFileNameEdit.Create(self);
|
|
with FilenameEdit4 do
|
|
begin
|
|
Name := 'FilenameEdit4';
|
|
SetPosition(168, 160, 320, 24);
|
|
ExtraHint := '';
|
|
FileName := '';
|
|
Filter := '';
|
|
InitialDir := '';
|
|
TabOrder := 5;
|
|
end;
|
|
|
|
btnStart := TfpgButton.Create(self);
|
|
with btnStart do
|
|
begin
|
|
Name := 'btnStart';
|
|
SetPosition(92, 196, 66, 23);
|
|
Text := 'Play';
|
|
Enabled := False;
|
|
FontDesc := '#Label1';
|
|
ImageName := '';
|
|
ParentShowHint := False;
|
|
TabOrder := 6;
|
|
Hint := '';
|
|
onclick := @btnstartClick;
|
|
end;
|
|
|
|
btnStop := TfpgButton.Create(self);
|
|
with btnStop do
|
|
begin
|
|
Name := 'btnStop';
|
|
SetPosition(320, 196, 66, 23);
|
|
Text := 'Stop';
|
|
Enabled := False;
|
|
FontDesc := '#Label1';
|
|
ImageName := '';
|
|
ParentShowHint := False;
|
|
TabOrder := 7;
|
|
Hint := '';
|
|
onclick := @btnStopClick;
|
|
end;
|
|
|
|
Labelsnf := TfpgLabel.Create(self);
|
|
with Labelsnf do
|
|
begin
|
|
Name := 'Labelsnf';
|
|
SetPosition(144, 64, 316, 15);
|
|
Alignment := taCenter;
|
|
FontDesc := '#Label1';
|
|
ParentShowHint := False;
|
|
Text := 'Folder + filename of SndFile Library';
|
|
Hint := '';
|
|
end;
|
|
|
|
btnpause := TfpgButton.Create(self);
|
|
with btnpause do
|
|
begin
|
|
Name := 'btnpause';
|
|
SetPosition(168, 196, 66, 23);
|
|
Text := 'Pause';
|
|
Enabled := False;
|
|
FontDesc := '#Label1';
|
|
ImageName := '';
|
|
ParentShowHint := False;
|
|
TabOrder := 15;
|
|
Hint := '';
|
|
onclick := @btnPauseClick;
|
|
end;
|
|
|
|
btnresume := TfpgButton.Create(self);
|
|
with btnresume do
|
|
begin
|
|
Name := 'btnresume';
|
|
SetPosition(244, 196, 66, 23);
|
|
Text := 'Resume';
|
|
Enabled := False;
|
|
FontDesc := '#Label1';
|
|
ImageName := '';
|
|
ParentShowHint := False;
|
|
TabOrder := 16;
|
|
Hint := '';
|
|
onclick := @btnResumeClick;
|
|
end;
|
|
|
|
chknoise := TfpgCheckBox.Create(self);
|
|
with chknoise do
|
|
begin
|
|
Name := 'chknoise';
|
|
SetPosition(20, 160, 136, 19);
|
|
FontDesc := '#Label1';
|
|
ParentShowHint := False;
|
|
TabOrder := 38;
|
|
Text := 'Noise Remover';
|
|
Hint := 'Noise remover';
|
|
OnChange := @Changenoise;
|
|
end;
|
|
|
|
{@VFD_BODY_END: Simpleplayer}
|
|
{%endregion}
|
|
|
|
//////////////////////
|
|
|
|
ordir := IncludeTrailingBackslash(ExtractFilePath(ParamStr(0)));
|
|
Height := 159;
|
|
{$IFDEF Windows}
|
|
{$if defined(cpu64)}
|
|
FilenameEdit1.FileName := ordir + 'lib\Windows\64bit\LibPortaudio-64.dll';
|
|
FilenameEdit2.FileName := ordir + 'lib\Windows\64bit\LibSndFile-64.dll';
|
|
{$else}
|
|
FilenameEdit1.FileName := ordir + 'lib\Windows\32bit\LibPortaudio-32.dll';
|
|
FilenameEdit2.FileName := ordir + 'lib\Windows\32bit\LibSndFile-32.dll';
|
|
{$endif}
|
|
FilenameEdit4.FileName := ordir + 'sound\noisyvoice.ogg';
|
|
{$ENDIF}
|
|
|
|
{$IFDEF Darwin}
|
|
opath := ordir;
|
|
opath := copy(opath, 1, Pos('/uos', opath) - 1);
|
|
FilenameEdit1.FileName := opath + '/lib/Mac/32bit/LibPortaudio-32.dylib';
|
|
FilenameEdit2.FileName := opath + '/lib/Mac/32bit/LibSndFile-32.dylib';
|
|
FilenameEdit4.FileName := opath + 'sound/noisyvoice.ogg';
|
|
{$ENDIF}
|
|
|
|
{$if defined(CPUAMD64) and defined(linux) }
|
|
FilenameEdit1.FileName := ordir + 'lib/Linux/64bit/LibPortaudio-64.so';
|
|
FilenameEdit2.FileName := ordir + 'lib/Linux/64bit/LibSndFile-64.so';
|
|
FilenameEdit4.FileName := ordir + 'sound/noisyvoice.ogg';
|
|
{$ENDIF}
|
|
|
|
{$if defined(cpu86) and defined(linux)}
|
|
FilenameEdit1.FileName := ordir + 'lib/Linux/32bit/LibPortaudio-32.so';
|
|
FilenameEdit2.FileName := ordir + 'lib/Linux/32bit/LibSndFile-32.so';
|
|
FilenameEdit4.FileName := ordir + 'sound/noisyvoice.ogg';
|
|
{$ENDIF}
|
|
|
|
{$if defined(linux) and defined(cpuaarch64)}
|
|
FilenameEdit1.FileName := ordir + 'lib/Linux/aarch64_raspberrypi/libportaudio_aarch64.so';
|
|
FilenameEdit2.FileName := ordir + 'lib/Linux/aarch64_raspberrypi/libsndfile_aarch64.so';
|
|
FilenameEdit4.FileName := ordir + 'sound/noisyvoice.ogg';
|
|
{$ENDIF}
|
|
|
|
{$if defined(linux) and defined(cpuarm)}
|
|
FilenameEdit1.FileName := ordir + 'lib/Linux/arm_raspberrypi/libportaudio-arm.so';
|
|
FilenameEdit2.FileName := ordir + 'lib/Linux/arm_raspberrypi/libsndfile-arm.so';
|
|
FilenameEdit4.FileName := ordir + 'sound/noisyvoice.ogg';
|
|
{$ENDIF}
|
|
|
|
{$IFDEF freebsd}
|
|
{$if defined(cpu64)}
|
|
FilenameEdit1.FileName := ordir + 'lib/FreeBSD/64bit/libportaudio-64.so';
|
|
FilenameEdit2.FileName := ordir + 'lib/FreeBSD/64bit/libsndfile-64.so';
|
|
{$else}
|
|
FilenameEdit1.FileName := ordir + 'lib/FreeBSD/32bit/libportaudio-32.so';
|
|
FilenameEdit2.FileName := ordir + 'lib/FreeBSD/32bit/libsndfile-32.so';
|
|
{$endif}
|
|
FilenameEdit4.FileName := ordir + 'sound/noisyvoice.ogg';
|
|
{$ENDIF}
|
|
FilenameEdit4.Initialdir := ordir + 'sound';
|
|
FilenameEdit1.Initialdir := ordir + 'lib';
|
|
FilenameEdit2.Initialdir := ordir + 'lib';
|
|
|
|
end;
|
|
|
|
procedure TSimpleplayer.uos_logo(Sender: TObject);
|
|
begin
|
|
with Custom1 do
|
|
begin
|
|
Canvas.GradientFill(GetClientRect, clgreen, clBlack, gdVertical);
|
|
Canvas.TextColor := clWhite;
|
|
Canvas.DrawText(60, 20, 'uos');
|
|
end;
|
|
end;
|
|
|
|
procedure MainProc;
|
|
var
|
|
frm: TSimpleplayer;
|
|
begin
|
|
fpgApplication.Initialize;
|
|
if fpgStyleManager.SetStyle('Chrome silver flat menu') then
|
|
fpgStyle := fpgStyleManager.Style;
|
|
fpgApplication.CreateForm(TSimpleplayer, frm);
|
|
try
|
|
frm.Show;
|
|
fpgApplication.Run;
|
|
finally
|
|
uos_free; // do not forget this...
|
|
frm.Free;
|
|
end;
|
|
end;
|
|
|
|
begin
|
|
MainProc;
|
|
end.
|