{========================================================================}
{=                (c) 1995-98 SwiftSoft Ronald Dittrich                 =}
{========================================================================}
{=                          All Rights Reserved                         =}
{========================================================================}
{=  D 01099 Dresden             = Tel.: +0351-8012255                   =}
{=  Loewenstr.7a                = info@swiftsoft.de                     =}
{========================================================================}
{=  Actual versions on http://www.swiftsoft.de/mmtools.html             =}
{========================================================================}
{=  This code is for reference purposes only and may not be copied or   =}
{=  distributed in any format electronic or otherwise except one copy   =}
{=  for backup purposes.                                                =}
{=                                                                      =}
{=  No Delphi Component Kit or Component individually or in a collection=}
{=  subclassed or otherwise from the code in this unit, or associated   =}
{=  .pas, .dfm, .dcu, .asm or .obj files may be sold or distributed     =}
{=  without express permission from SwiftSoft.                          =}
{=                                                                      =}
{=  For more licence informations please refer to the associated        =}
{=  HelpFile.                                                           =}
{========================================================================}
{=  $Date: 18.02.98 - 04:25:47 $                                        =}
{========================================================================}
unit MMRegs;

{$I COMPILER.INC}

interface

uses
{$IFDEF WIN32}
    Windows,
{$ELSE}
    WinTypes,
{$ENDIF}
    MMSystem;

{ Define the following to skip definitions }

{.$DEFINE NOMMIDS  }   { Multimedia IDs are not defined                   }
{.$DEFINE NONEWWAVE}   { No new waveform types except WAVEFORMATEX        }
{$DEFINE NONEWRIFF}    { No new RIFF forms are defined                    }
{$DEFINE NONEWRIFFINFO}{ No new RIFF INFO forms are defined               }
{$DEFINE NOJPEGDIB}    { No JPEG DIB definitions                          }
{$DEFINE NONEWIC  }    { No new Image Compressor types are defined        }
{$DEFINE NOBITMAP }    { No extended bitmap info header definition        }

const
     {$IFDEF CBUILDER3} {$EXTERNALSYM WAVE_MAPPER} {$ENDIF}
     WAVE_MAPPER = $FFFFFFFF; { -1 }

{$IFNDEF NOMMIDS}

{ manufacturer IDs }
const
     MM_MICROSOFT	 = 1;	{ Microsoft Corporation                   }
     MM_CREATIVE	 = 2;	{ Creative Labs, Inc                      }
     MM_MEDIAVISION	 = 3;	{ Media Vision, Inc.                      }
     MM_FUJITSU		 = 4;	{ Fujitsu Corp.                           }
     MM_ARTISOFT	 = 20;	{ Artisoft, Inc.                          }
     MM_TURTLE_BEACH	 = 21;	{ Turtle Beach, Inc.                      }
     MM_IBM		 = 22;	{ IBM Corporation                         }
     MM_VOCALTEC	 = 23;	{ Vocaltec LTD.                           }
     MM_ROLAND		 = 24;	{ Roland                                  }
     MM_DSP_SOLUTIONS	 = 25;	{ DSP Solutions, Inc.                     }
     MM_NEC		 = 26;	{ NEC                                     }
     MM_ATI		 = 27;	{ ATI                                     }
     MM_WANGLABS	 = 28;	{ Wang Laboratories, Inc                  }
     MM_TANDY		 = 29;	{ Tandy Corporation                       }
     MM_VOYETRA		 = 30;	{ Voyetra                                 }
     MM_ANTEX		 = 31;	{ Antex Electronics Corporation           }
     MM_ICL_PS		 = 32;	{ ICL Personal Systems                    }
     MM_INTEL		 = 33;	{ Intel Corporation                       }
     MM_GRAVIS		 = 34;	{ Advanced Gravis                         }
     MM_VAL		 = 35;	{ Video Associates Labs, Inc.             }
     MM_INTERACTIVE	 = 36;	{ InterActive Inc                         }
     MM_YAMAHA		 = 37;	{ Yamaha Corporation of America           }
     MM_EVEREX		 = 38;	{ Everex Systems, Inc                     }
     MM_ECHO		 = 39;	{ Echo Speech Corporation                 }
     MM_SIERRA		 = 40;	{ Sierra Semiconductor Corp               }
     MM_CAT		 = 41;	{ Computer Aided Technologies             }
     MM_APPS		 = 42;	{ APPS Software International             }
     MM_DSP_GROUP	 = 43;	{ DSP Group, Inc                          }
     MM_MELABS		 = 44;	{ microEngineering Labs                   }
     MM_COMPUTER_FRIENDS = 45;	{ Computer Friends, Inc.                  }
     MM_ESS		 = 46;	{ ESS Technology                          }
     MM_AUDIOFILE	 = 47;	{ Audio, Inc.                             }
     MM_MOTOROLA	 = 48;	{ Motorola, Inc.                          }
     MM_CANOPUS		 = 49;	{ Canopus, co., Ltd.                      }
     MM_EPSON		 = 50;	{ Seiko Epson Corporation                 }
     MM_TRUEVISION	 = 51;	{ Truevision                              }
     MM_AZTECH		 = 52;	{ Aztech Labs, Inc.                       }
     MM_VIDEOLOGIC	 = 53;	{ Videologic                              }
     MM_SCALACS		 = 54;	{ SCALACS                                 }
     MM_KORG		 = 55;	{ Toshihiko Okuhura, Korg Inc.            }
     MM_APT		 = 56;	{ Audio Processing Technology             }
     MM_ICS		 = 57;	{ Integrated Circuit Systems, Inc.        }
     MM_ITERATEDSYS 	 = 58;	{ Iterated Systems, Inc.                  }
     MM_METHEUS		 = 59;	{ Metheus                                 }
     MM_LOGITECH	 = 60;	{ Logitech, Inc.                          }
     MM_WINNOV		 = 61;	{ Winnov, Inc.                            }
     MM_NCR		 = 62;	{ NCR Corporation                         }
     MM_EXAN		 = 63;	{ EXAN                                    }
     MM_AST		 = 64;	{ AST Research Inc.                       }
     MM_WILLOWPOND	 = 65;	{ Willow Pond Corporation                 }
     MM_SONICFOUNDRY	 = 66;	{ Sonic Foundry                           }
     MM_VITEC		 = 67;	{ Vitec Multimedia                        }
     MM_MOSCOM		 = 68;	{ MOSCOM Corporation                      }
     MM_SILICONSOFT	 = 69;	{ Silicon Soft, Inc.                      }
     MM_SUPERMAC	 = 73;	{ Supermac                                }
     MM_AUDIOPT		 = 74;	{ Audio Processing Technology             }
     MM_SPEECHCOMP	 = 76;	{ Speech Compression                      }
     MM_DOLBY		 = 78;	{ Dolby Laboratories                      }
     MM_OKI		 = 79;	{ OKI                                     }
     MM_AURAVISION	 = 80;	{ AuraVision Corporation                  }
     MM_OLIVETTI	 = 81;	{ Olivetti                                }
     MM_IOMAGIC		 = 82;	{ I/O Magic Corporation                   }
     MM_MATSUSHITA	 = 83;	{ Matsushita Electric Industrial Co., LTD.}
     MM_CONTROLRES	 = 84;	{ Control Resources Limited               }
     MM_XEBEC		 = 85;	{ Xebec Multimedia Solutions Limited      }
     MM_NEWMEDIA	 = 86;	{ New Media Corporation                   }
     MM_NMS		 = 87;	{ Natural MicroSystems                    }
     MM_LYRRUS		 = 88;	{ Lyrrus Inc.                             }
     MM_COMPUSIC	 = 89;	{ Compusic                                }
     MM_OPTI		 = 90;	{ OPTi Computers Inc.                     }
     MM_DIALOGIC	 = 93;	{ Dialogic Corporation                    }

const
     { MM_MICROSOFT product IDs }
     MM_PCSPEAKER_WAVEOUT           = 13; { PC speaker waveform output     }
     MM_MSFT_WSS_WAVEIN             = 14; { MS Audio Board waveform input  }
     MM_MSFT_WSS_WAVEOUT            = 15; { MS Audio Board waveform output }
     MM_MSFT_WSS_FMSYNTH_STEREO     = 16; { MS Audio Board  Stereo FM synth}
     MM_MSFT_WSS_MIXER              = 17; { MS Audio Board Mixer Driver    }
     MM_MSFT_WSS_OEM_WAVEIN         = 18; { MS OEM Audio Board waveform input}
     MM_MSFT_WSS_OEM_WAVEOUT        = 19; { MS OEM Audio Board waveform output}
     MM_MSFT_WSS_OEM_FMSYNTH_STEREO = 20; { MS OEM Audio Board Stereo FM Synth}
     MM_MSFT_WSS_AUX                = 21; { MS Audio Board Aux. Port       }
     MM_MSFT_WSS_OEM_AUX            = 22; { MS OEM Audio Aux Port          }
     MM_MSFT_GENERIC_WAVEIN         = 23; { MS Vanilla driver waveform input}
     MM_MSFT_GENERIC_WAVEOUT        = 24; { MS Vanilla driver wavefrom output}
     MM_MSFT_GENERIC_MIDIIN         = 25; { MS Vanilla driver MIDI in      }
     MM_MSFT_GENERIC_MIDIOUT        = 26; { MS Vanilla driver MIDI  external out  }
     MM_MSFT_GENERIC_MIDISYNTH      = 27; { MS Vanilla driver MIDI synthesizer}
     MM_MSFT_GENERIC_AUX_LINE       = 28; { MS Vanilla driver aux (line in)}
     MM_MSFT_GENERIC_AUX_MIC        = 29; { MS Vanilla driver aux (mic)    }
     MM_MSFT_GENERIC_AUX_CD         = 30; { MS Vanilla driver aux (CD)     }
     MM_MSFT_WSS_OEM_MIXER          = 31; { MS OEM Audio Board Mixer Driver}
     MM_MSFT_MSACM                  = 32; { MS Audio Compression Manager   }
     MM_MSFT_ACM_MSADPCM            = 33; { MS ADPCM Codec                 }
     MM_MSFT_ACM_IMAADPCM           = 34; { IMA ADPCM Codec                }
     MM_MSFT_ACM_MSFILTER           = 35; { MS Filter                      }
     MM_MSFT_ACM_GSM610             = 36; { GSM 610 codec                  }
     MM_MSFT_ACM_G711               = 37; { G.711 codec                    }
     MM_MSFT_ACM_PCM                = 38; { PCM converter                  }

     { Microsoft Windows Sound System drivers }
     MM_WSS_SB16_WAVEIN             = 39; { Sound Blaster 16 waveform input}
     MM_WSS_SB16_WAVEOUT            = 40; { Sound Blaster 16  waveform output}
     MM_WSS_SB16_MIDIIN             = 41; { Sound Blaster 16 midi-in       }
     MM_WSS_SB16_MIDIOUT            = 42; { Sound Blaster 16 midi out      }
     MM_WSS_SB16_SYNTH              = 43; { Sound Blaster 16 FM Synthesis  }
     MM_WSS_SB16_AUX_LINE           = 44; { Sound Blaster 16 aux (line in) }
     MM_WSS_SB16_AUX_CD             = 45; { Sound Blaster 16 aux (CD)      }
     MM_WSS_SB16_MIXER              = 46; { Sound Blaster 16 mixer device  }
     MM_WSS_SBPRO_WAVEIN            = 47; { Sound Blaster Pro waveform input}
     MM_WSS_SBPRO_WAVEOUT           = 48; { Sound Blaster Pro waveform output}
     MM_WSS_SBPRO_MIDIIN            = 49; { Sound Blaster Pro midi in      }
     MM_WSS_SBPRO_MIDIOUT           = 50; { Sound Blaster Pro midi out     }
     MM_WSS_SBPRO_SYNTH             = 51; { Sound Blaster Pro FM synthesis }
     MM_WSS_SBPRO_AUX_LINE          = 52; { Sound Blaster Pro aux (line in)}
     MM_WSS_SBPRO_AUX_CD            = 53; { Sound Blaster Pro aux (CD)     }
     MM_WSS_SBPRO_MIXER             = 54; { Sound Blaster Pro mixer        }
     MM_MSFT_WSS_NT_WAVEIN          = 55; { WSS NT wave in                 }
     MM_MSFT_WSS_NT_WAVEOUT         = 56; { WSS NT wave out                }
     MM_MSFT_WSS_NT_FMSYNTH_STEREO  = 57; { WSS NT FM synth                }
     MM_MSFT_WSS_NT_MIXER           = 58; { WSS NT mixer                   }
     MM_MSFT_WSS_NT_AUX             = 59; { WSS NT aux                     }
     MM_MSFT_SB16_WAVEIN	    = 60; { Sound Blaster 16 waveform input}
     MM_MSFT_SB16_WAVEOUT	    = 61; { Sound Blaster 16  waveform output}
     MM_MSFT_SB16_MIDIIN	    = 62; { Sound Blaster 16 midi-in       }
     MM_MSFT_SB16_MIDIOUT	    = 63; { Sound Blaster 16 midi out      }
     MM_MSFT_SB16_SYNTH	            = 64; { Sound Blaster 16 FM Synthesis  }
     MM_MSFT_SB16_AUX_LINE	    = 65; { Sound Blaster 16 aux (line in) }
     MM_MSFT_SB16_AUX_CD	    = 66; { Sound Blaster 16 aux (CD)      }
     MM_MSFT_SB16_MIXER	            = 67; { Sound Blaster 16 mixer device  }
     MM_MSFT_SBPRO_WAVEIN	    = 68; { Sound Blaster Pro waveform input}
     MM_MSFT_SBPRO_WAVEOUT	    = 69; { Sound Blaster Pro waveform output}
     MM_MSFT_SBPRO_MIDIIN	    = 70; { Sound Blaster Pro midi in      }
     MM_MSFT_SBPRO_MIDIOUT	    = 71; { Sound Blaster Pro midi out     }
     MM_MSFT_SBPRO_SYNTH	    = 72; { Sound Blaster Pro FM synthesis }
     MM_MSFT_SBPRO_AUX_LINE	    = 73; { Sound Blaster Pro aux (line in)}
     MM_MSFT_SBPRO_AUX_CD	    = 74; { Sound Blaster Pro aux (CD)     }
     MM_MSFT_SBPRO_MIXER	    = 75; { Sound Blaster Pro mixer        }

     { MM_CREATIVE product IDs }
     MM_CREATIVE_SB15_WAVEIN        = 1;  {  SB (r) 1.5 waveform input     }
     MM_CREATIVE_SB20_WAVEIN        = 2;       
     MM_CREATIVE_SBPRO_WAVEIN       = 3;       
     MM_CREATIVE_SBP16_WAVEIN       = 4;
     MM_CREATIVE_SB15_WAVEOUT       = 101;     
     MM_CREATIVE_SB20_WAVEOUT       = 102;     
     MM_CREATIVE_SBPRO_WAVEOUT      = 103;     
     MM_CREATIVE_SBP16_WAVEOUT      = 104;     
     MM_CREATIVE_MIDIOUT            = 201;{  SB (r)                        }
     MM_CREATIVE_MIDIIN             = 202;{  SB (r)                        }
     MM_CREATIVE_FMSYNTH_MONO       = 301;{  SB (r)                        }
     MM_CREATIVE_FMSYNTH_STEREO     = 302;{  SB Pro (r) stereo synthesizer }
     MM_CREATIVE_AUX_CD             = 401;{  SB Pro (r) aux (CD)           }
     MM_CREATIVE_AUX_LINE           = 402;{  SB Pro (r) aux (Line in )     }
     MM_CREATIVE_AUX_MIC            = 403;{  SB Pro (r) aux (mic)          }
     MM_CREATIVE_AUX_MASTER         = 404;     
     MM_CREATIVE_AUX_PCSPK          = 405;
     MM_CREATIVE_AUX_WAVE           = 406;     
     MM_CREATIVE_AUX_MIDI           = 407;     
     MM_CREATIVE_SBPRO_MIXER        = 408;
     MM_CREATIVE_SB16_MIXER         = 409;     

     { MM_MEDIAVISION product IDs }
     { Pro Audio Spectrum }
     MM_MEDIAVISION_PROAUDIO        = $10;
     MM_PROAUD_MIDIOUT              = MM_MEDIAVISION_PROAUDIO+1;
     MM_PROAUD_MIDIIN               = MM_MEDIAVISION_PROAUDIO+2;
     MM_PROAUD_SYNTH                = MM_MEDIAVISION_PROAUDIO+3;
     MM_PROAUD_WAVEOUT              = MM_MEDIAVISION_PROAUDIO+4;
     MM_PROAUD_WAVEIN               = MM_MEDIAVISION_PROAUDIO+5;
     MM_PROAUD_MIXER                = MM_MEDIAVISION_PROAUDIO+6;
     MM_PROAUD_AUX                  = MM_MEDIAVISION_PROAUDIO+7;
                                    
     { Thunder Board }
     MM_MEDIAVISION_THUNDER         = $20;
     MM_THUNDER_SYNTH               = MM_MEDIAVISION_THUNDER+3;
     MM_THUNDER_WAVEOUT             = MM_MEDIAVISION_THUNDER+4;
     MM_THUNDER_WAVEIN              = MM_MEDIAVISION_THUNDER+5;
     MM_THUNDER_AUX                 = MM_MEDIAVISION_THUNDER+7;

     { Audio Port }
     MM_MEDIAVISION_TPORT           = $40;
     MM_TPORT_WAVEOUT               = MM_MEDIAVISION_TPORT+1;
     MM_TPORT_WAVEIN                = MM_MEDIAVISION_TPORT+2;
     MM_TPORT_SYNTH                 = MM_MEDIAVISION_TPORT+3;  
                                                            
     { Pro Audio Spectrum Plus }
     MM_MEDIAVISION_PROAUDIO_PLUS   = $50;
     MM_PROAUD_PLUS_MIDIOUT         = MM_MEDIAVISION_PROAUDIO_PLUS+1;
     MM_PROAUD_PLUS_MIDIIN          = MM_MEDIAVISION_PROAUDIO_PLUS+2;
     MM_PROAUD_PLUS_SYNTH           = MM_MEDIAVISION_PROAUDIO_PLUS+3;
     MM_PROAUD_PLUS_WAVEOUT         = MM_MEDIAVISION_PROAUDIO_PLUS+4;
     MM_PROAUD_PLUS_WAVEIN          = MM_MEDIAVISION_PROAUDIO_PLUS+5;
     MM_PROAUD_PLUS_MIXER           = MM_MEDIAVISION_PROAUDIO_PLUS+6;
     MM_PROAUD_PLUS_AUX             = MM_MEDIAVISION_PROAUDIO_PLUS+7;

     { Pro Audio Spectrum 16 }
     MM_MEDIAVISION_PROAUDIO_16     = $60;
     MM_PROAUD_16_MIDIOUT           = MM_MEDIAVISION_PROAUDIO_16+1;
     MM_PROAUD_16_MIDIIN            = MM_MEDIAVISION_PROAUDIO_16+2;
     MM_PROAUD_16_SYNTH             = MM_MEDIAVISION_PROAUDIO_16+3;
     MM_PROAUD_16_WAVEOUT           = MM_MEDIAVISION_PROAUDIO_16+4;
     MM_PROAUD_16_WAVEIN            = MM_MEDIAVISION_PROAUDIO_16+5;
     MM_PROAUD_16_MIXER             = MM_MEDIAVISION_PROAUDIO_16+6;
     MM_PROAUD_16_AUX               = MM_MEDIAVISION_PROAUDIO_16+7;

     { Pro Audio Studio 16 }
     MM_MEDIAVISION_PROSTUDIO_16    = $60;
     MM_STUDIO_16_MIDIOUT           = MM_MEDIAVISION_PROSTUDIO_16+1;
     MM_STUDIO_16_MIDIIN            = MM_MEDIAVISION_PROSTUDIO_16+2;
     MM_STUDIO_16_SYNTH             = MM_MEDIAVISION_PROSTUDIO_16+3;
     MM_STUDIO_16_WAVEOUT           = MM_MEDIAVISION_PROSTUDIO_16+4;
     MM_STUDIO_16_WAVEIN            = MM_MEDIAVISION_PROSTUDIO_16+5;
     MM_STUDIO_16_MIXER             = MM_MEDIAVISION_PROSTUDIO_16+6;
     MM_STUDIO_16_AUX               = MM_MEDIAVISION_PROSTUDIO_16+7;

     { CDPC }
     MM_MEDIAVISION_CDPC            = $70;
     MM_CDPC_MIDIOUT                = MM_MEDIAVISION_CDPC+1;   
     MM_CDPC_MIDIIN                 = MM_MEDIAVISION_CDPC+2;   
     MM_CDPC_SYNTH                  = MM_MEDIAVISION_CDPC+3;   
     MM_CDPC_WAVEOUT                = MM_MEDIAVISION_CDPC+4;
     MM_CDPC_WAVEIN                 = MM_MEDIAVISION_CDPC+5;   
     MM_CDPC_MIXER                  = MM_MEDIAVISION_CDPC+6;
     MM_CDPC_AUX                    = MM_MEDIAVISION_CDPC+7;

     { Opus MV 1208 Chipsent }
     MM_MEDIAVISION_OPUS1208        = $80;
     MM_OPUS401_MIDIOUT             = MM_MEDIAVISION_OPUS1208+1;
     MM_OPUS401_MIDIIN              = MM_MEDIAVISION_OPUS1208+2;
     MM_OPUS1208_SYNTH              = MM_MEDIAVISION_OPUS1208+3;
     MM_OPUS1208_WAVEOUT            = MM_MEDIAVISION_OPUS1208+4;
     MM_OPUS1208_WAVEIN             = MM_MEDIAVISION_OPUS1208+5;
     MM_OPUS1208_MIXER              = MM_MEDIAVISION_OPUS1208+6;
     MM_OPUS1208_AUX                = MM_MEDIAVISION_OPUS1208+7;

     { Opus MV 1216 chipset }
     MM_MEDIAVISION_OPUS1216        = $90;
     MM_OPUS1216_MIDIOUT            = MM_MEDIAVISION_OPUS1216+1;
     MM_OPUS1216_MIDIIN             = MM_MEDIAVISION_OPUS1216+2;
     MM_OPUS1216_SYNTH              = MM_MEDIAVISION_OPUS1216+3;
     MM_OPUS1216_WAVEOUT            = MM_MEDIAVISION_OPUS1216+4;
     MM_OPUS1216_WAVEIN             = MM_MEDIAVISION_OPUS1216+5;
     MM_OPUS1216_MIXER              = MM_MEDIAVISION_OPUS1216+6;
     MM_OPUS1216_AUX                = MM_MEDIAVISION_OPUS1216+7;

     { MM_ARTISOFT product IDs }
     MM_ARTISOFT_SBWAVEIN           = 1;  { Artisoft sounding Board waveform input }
     MM_ARTISOFT_SBWAVEOUT          = 2;  { Artisoft sounding Board waveform output}

     { MM_IBM product IDs }
     MM_MMOTION_WAVEAUX             = 1;  {  IBM M-Motion Auxiliary Device }
     MM_MMOTION_WAVEOUT             = 2;  {  IBM M-Motion Waveform output  }
     MM_MMOTION_WAVEIN              = 3;  {  IBM M-Motion  Waveform Input  }
     MM_IBM_PCMCIA_WAVEIN           = 11; {  IBM waveform input            }
     MM_IBM_PCMCIA_WAVEOUT          = 12; {  IBM Waveform output           }
     MM_IBM_PCMCIA_SYNTH            = 13; {  IBM Midi Synthesis            }
     MM_IBM_PCMCIA_MIDIIN           = 14; {  IBM external MIDI in          }
     MM_IBM_PCMCIA_MIDIOUT          = 15; {  IBM external MIDI out         }
     MM_IBM_PCMCIA_AUX              = 16; {  IBM auxiliary control         }

     { MM_VOCALTEC product IDs }
     MM_VOCALTEC_WAVEOUT            = 1;
     MM_VOCALTEC_WAVEIN             = 2;       

     { MM_ROLAND product IDs }
     MM_ROLAND_MPU401_MIDIOUT       = 15;      
     MM_ROLAND_MPU401_MIDIIN        = 16;      
     MM_ROLAND_SMPU_MIDIOUTA        = 17;      
     MM_ROLAND_SMPU_MIDIOUTB        = 18;      
     MM_ROLAND_SMPU_MIDIINA         = 19;      
     MM_ROLAND_SMPU_MIDIINB         = 20;
     MM_ROLAND_SC7_MIDIOUT          = 21;      
     MM_ROLAND_SC7_MIDIIN           = 22;
     MM_ROLAND_SERIAL_MIDIOUT       = 23;      
     MM_ROLAND_SERIAL_MIDIIN        = 24;      
                                    
     { MM_DSP_SOLUTIONS product IDs }
     MM_DSP_SOLUTIONS_WAVEOUT       = 1;
     MM_DSP_SOLUTIONS_WAVEIN        = 2;       
     MM_DSP_SOLUTIONS_SYNTH         = 3;       
     MM_DSP_SOLUTIONS_AUX           = 4;       

     { MM_WANGLABS product IDs }
     MM_WANGLABS_WAVEIN1            = 1; { Input audio wave on CPU board models:}
     MM_WANGLABS_WAVEOUT1           = 2; { Exec 4010, 4030, 3450; PC 251/25c,   }
                                         { pc 461/25s , pc 461/33c              }

     { MM_TANDY product IDs }
     MM_TANDY_VISWAVEIN             = $1;       
     MM_TANDY_VISWAVEOUT            = $2;       
     MM_TANDY_VISBIOSSYNTH          = $3;       
     MM_TANDY_SENS_MMAWAVEIN        = $4;       
     MM_TANDY_SENS_MMAWAVEOUT       = $5;       
     MM_TANDY_SENS_MMAMIDIIN        = $6;
     MM_TANDY_SENS_MMAMIDIOUT       = $7;       
     MM_TANDY_SENS_VISWAVEOUT       = $8;       
     MM_TANDY_PSSJWAVEIN            = $9;       
     MM_TANDY_PSSJWAVEOUT           = $10;      
                                    
     { product IDs }
     MM_INTELOPD_WAVEIN             = $1;   { HID2 WaveAudio Driver       } 
     MM_INTELOPD_WAVEOUT            = $101; { HID2                        }
     MM_INTELOPD_AUX                = $401; { HID2 for mixing             }

     { MM_INTERACTIVE product IDs }
     MM_INTERACTIVE_WAVEIN          = $45;    
     MM_INTERACTIVE_WAVEOUT         = $45;    

     { MM_YAMAHA product IDs }
     MM_YAMAHA_GSS_SYNTH            = $01;
     MM_YAMAHA_GSS_WAVEOUT          = $02;    
     MM_YAMAHA_GSS_WAVEIN           = $03;    
     MM_YAMAHA_GSS_MIDIOUT          = $04;
     MM_YAMAHA_GSS_MIDIIN           = $05;
     MM_YAMAHA_GSS_AUX              = $06;

     { MM_EVEREX product IDs }
     MM_EVEREX_CARRIER              = $01;

     { MM_ECHO product IDs }
     MM_ECHO_SYNTH                  = $01;
     MM_ECHO_WAVEOUT                = $02;
     MM_ECHO_WAVEIN                 = $03;
     MM_ECHO_MIDIOUT                = $04;
     MM_ECHO_MIDIIN                 = $05;
     MM_ECHO_AUX                    = $06;
                                    
     { MM_SIERRA product IDs }
     MM_SIERRA_ARIA_MIDIOUT         = $14;
     MM_SIERRA_ARIA_MIDIIN          = $15;
     MM_SIERRA_ARIA_SYNTH           = $16;
     MM_SIERRA_ARIA_WAVEOUT         = $17;
     MM_SIERRA_ARIA_WAVEIN          = $18;
     MM_SIERRA_ARIA_AUX             = $19;
     MM_SIERRA_ARIA_AUX2            = $20;

     { MM_CAT product IDs }
     MM_CAT_WAVEOUT                 = $1;

     { MM_DSP_GROUP product IDs }
     MM_DSP_GROUP_TRUESPEECH        = $01;

     { MM_MELABS product IDs }
     MM_MELABS_MIDI2GO              = $01;

     { MM_ESS product IDs }
     MM_ESS_AMWAVEOUT               = $01;
     MM_ESS_AMWAVEIN                = $02;
     MM_ESS_AMAUX                   = $03;
     MM_ESS_AMSYNTH                 = $04;
     MM_ESS_AMMIDIOUT               = $05;
     MM_ESS_AMMIDIIN                = $06;

     { product IDs }
     MM_EPS_FMSND                   = 1;

     { MM_TRUEVISION product IDs }
     MM_TRUEVISION_WAVEIN1          = 1;
     MM_TRUEVISION_WAVEOUT1         = 2;

     { MM_AZTECH product IDs }
     MM_AZTECH_MIDIOUT              = 3;
     MM_AZTECH_MIDIIN               = 4;
     MM_AZTECH_WAVEIN               = 17;
     MM_AZTECH_WAVEOUT              = 18;
     MM_AZTECH_FMSYNTH              = 20;
     MM_AZTECH_PRO16_WAVEIN         = 33;
     MM_AZTECH_PRO16_WAVEOUT        = 34;
     MM_AZTECH_PRO16_FMSYNTH        = 38;
     MM_AZTECH_DSP16_WAVEIN         = 65;
     MM_AZTECH_DSP16_WAVEOUT        = 66;
     MM_AZTECH_DSP16_FMSYNTH        = 68;
     MM_AZTECH_DSP16_WAVESYNTH      = 70;
     MM_AZTECH_AUX_CD               = 401;
     MM_AZTECH_AUX_LINE             = 402;
     MM_AZTECH_AUX_MIC              = 403;
                                    
     { MM_VIDEOLOGIC product IDs }
     MM_VIDEOLOGIC_MSWAVEIN         = 1;
     MM_VIDEOLOGIC_MSWAVEOUT        = 2;
                                    
     { MM_KORG product IDs }
     MM_KORG_PCIF_MIDIOUT           = 1;
     MM_KORG_PCIF_MIDIIN            = 2;

     { MM_APT product IDs }
     MM_APT_ACE100CD                = 1;       

     { MM_ICS product IDs }
     MM_ICS_WAVEDECK_WAVEOUT        = 1; { MS WSS compatible card and driver }
     MM_ICS_WAVEDECK_WAVEIN         = 2;       
     MM_ICS_WAVEDECK_MIXER          = 3;       
     MM_ICS_WAVEDECK_AUX            = 4;       
     MM_ICS_WAVEDECK_SYNTH          = 5;       

     { MM_ITERATEDSYS product IDs }
     MM_ITERATEDSYS_FUFCODEC        = 1;       

     { MM_METHEUS product IDs }
     MM_METHEUS_ZIPPER              = 1;       

     { MM_WINNOV product IDs }
     MM_WINNOV_CAVIAR_WAVEIN        = 1;       
     MM_WINNOV_CAVIAR_WAVEOUT       = 2;       
     MM_WINNOV_CAVIAR_VIDC          = 3;       
     MM_WINNOV_CAVIAR_CHAMPAGNE     = 4;  {  Fourcc is CHAM  }
     MM_WINNOV_CAVIAR_YUV8          = 5;  {  Fourcc is YUV8  }

     { MM_NCR product IDs }
     MM_NCR_BA_WAVEIN               = 1;       
     MM_NCR_BA_WAVEOUT              = 2;       
     MM_NCR_BA_SYNTH                = 3;       
     MM_NCR_BA_AUX                  = 4;       
     MM_NCR_BA_MIXER                = 5;       

     { MM_VITEC product IDs }
     MM_VITEC_VMAKER                = 1;       
     MM_VITEC_VMPRO                 = 2;       
                                    
     { MM_MOSCOM product IDs }
     MM_MOSCOM_VPC2400              = 1; { Four Port Voice Processing / Voice Recognition Board  }

     { MM_SILICONSOFT product IDs }
     MM_SILICONSOFT_SC1_WAVEIN      = 1; { Waveform in , high sample rate  }
     MM_SILICONSOFT_SC1_WAVEOUT     = 2; { Waveform out , high sample rate  }
     MM_SILICONSOFT_SC2_WAVEIN      = 3; { Waveform in 2 channels, high sample rate  }
     MM_SILICONSOFT_SC2_WAVEOUT     = 4; { Waveform out 2 channels, high sample rate  }
     MM_SILICONSOFT_SOUNDJR2_WAVEOUT= 5; { Waveform out, self powered, efficient  }
     MM_SILICONSOFT_SOUNDJR2PR_WAVEIN=6; { Waveform in, self powered, efficient  }
     MM_SILICONSOFT_SOUNDJR2PR_WAVEOUT=7;{ Waveform out 2 channels, self powered, efficient  }
     MM_SILICONSOFT_SOUNDJR3_WAVEOUT= 8; { Waveform in 2 channels, self powered, efficient  }

     { MM_OLIVETTI product IDs }
     MM_OLIVETTI_WAVEIN             = 1;       
     MM_OLIVETTI_WAVEOUT            = 2;       
     MM_OLIVETTI_MIXER              = 3;       
     MM_OLIVETTI_AUX                = 4;       
     MM_OLIVETTI_MIDIIN             = 5;
     MM_OLIVETTI_MIDIOUT            = 6;       
     MM_OLIVETTI_SYNTH              = 7;       
     MM_OLIVETTI_JOYSTICK           = 8;       
     MM_OLIVETTI_ACM_GSM            = 9;       
     MM_OLIVETTI_ACM_ADPCM          = 10;      
     MM_OLIVETTI_ACM_CELP           = 11;      
     MM_OLIVETTI_ACM_SBC            = 12;      
     MM_OLIVETTI_ACM_OPR            = 13;      

     { MM_IOMAGIC product IDs }
     { The I/O Magic Tempo is a PCMCIA Type 2 audio card featuring wave }
     { audio record and playback, FM synthesizer, and MIDI output. The  }
     { I/O Magic Tempo WaveOut device supports mono and stereo PCM      }
     { playback at rates of 7350, 11025, 22050, and  44100 samples      }
     MM_IOMAGIC_TEMPO_WAVEOUT       = 1;       
     MM_IOMAGIC_TEMPO_WAVEIN        = 2;
     MM_IOMAGIC_TEMPO_SYNTH         = 3;       
     MM_IOMAGIC_TEMPO_MIDIOUT       = 4;       
     MM_IOMAGIC_TEMPO_MXDOUT        = 5;       
     MM_IOMAGIC_TEMPO_AUXOUT        = 6;       

     { MM_MATSUSHITA product IDs }
     MM_MATSUSHITA_WAVEIN           = 1;       
     MM_MATSUSHITA_WAVEOUT          = 2;       
     MM_MATSUSHITA_FMSYNTH_STEREO   = 3;
     MM_MATSUSHITA_MIXER            = 4;       
     MM_MATSUSHITA_AUX              = 5;       

     { MM_NEWMEDIA product IDs }
     MM_NEWMEDIA_WAVJAMMER          = 1;  { WSS Compatible sound card.    }

     { MM_LYRRUS product IDs }
     { Bridge is a MIDI driver that allows the the Lyrrus G-VOX hardware }
     { to communicate with Windows base transcription and sequencer      }
     { applications. The driver also provides a mechanism for the user to}
     { configure the system to their personal playing style.             }
     MM_LYRRUS_BRIDGE_GUITAR        = 1;

     { MM_OPTI product IDs }
     MM_OPTI_M16_FMSYNTH_STEREO     = $0001;  
     MM_OPTI_M16_MIDIIN             = $0002;
     MM_OPTI_M16_MIDIOUT            = $0003;  
     MM_OPTI_M16_WAVEIN             = $0004;  
     MM_OPTI_M16_WAVEOUT            = $0005;  
     MM_OPTI_M16_MIXER              = $0006;  
     MM_OPTI_M16_AUX                = $0007;  
     MM_OPTI_P16_FMSYNTH_STEREO     = $0010;  
     MM_OPTI_P16_MIDIIN             = $0011;
     MM_OPTI_P16_MIDIOUT            = $0012;
     MM_OPTI_P16_WAVEIN             = $0013;
     MM_OPTI_P16_WAVEOUT            = $0014;
     MM_OPTI_P16_MIXER              = $0015;
     MM_OPTI_P16_AUX                = $0016;
     MM_OPTI_M32_WAVEIN             = $0020;
     MM_OPTI_M32_WAVEOUT            = $0021;
     MM_OPTI_M32_MIDIIN             = $0022;
     MM_OPTI_M32_MIDIOUT            = $0023;
     MM_OPTI_M32_SYNTH_STEREO       = $0024;
     MM_OPTI_M32_MIXER              = $0025;
     MM_OPTI_M32_AUX                = $0026;
{$ENDIF} { NOMMIDS }


{**************************************************************************}
{    INFO LIST CHUNKS (from the Multimedia Programmer's Reference          }
{                          (plus new ones)                                 }
{**************************************************************************}
{$IFNDEF NONEWRIFFINFO}
const
     RIFFINFO_IARL = $4C524149; {'IARL'} { Archival location              }
     RIFFINFO_IART = $54524149; {'IART'} { Artist                         }
     RIFFINFO_ICMS = $534D4349; {'ICMS'} { Commissioned                   }
     RIFFINFO_ICMT = $544D4349; {'ICMT'} { Comments                       }
     RIFFINFO_ICOP = $504F4349; {'ICOP'} { Copyright                      }
     RIFFINFO_ICRD = $44524349; {'ICRD'} { Creation date of subject       }
     RIFFINFO_ICRP = $50524349; {'ICRP'} { Cropped                        }
     RIFFINFO_IDIM = $4D494449; {'IDIM'} { Dimensions                     }
     RIFFINFO_IDPI = $49504449; {'IDPI'} { Dots per inch                  }
     RIFFINFO_IENG = $474E4549; {'IENG'} { Engineer                       }
     RIFFINFO_IGNR = $524E4749; {'IGNR'} { Genre                          }
     RIFFINFO_IKEY = $59454B49; {'IKEY'} { Keywords                       }
     RIFFINFO_ILGT = $54474C49; {'ILGT'} { Lightness settings             }
     RIFFINFO_IMED = $44454D49; {'IMED'} { Medium                         }
     RIFFINFO_INAM = $4D414E49; {'INAM'} { Name of subject                }
     RIFFINFO_IPLT = $544C5049; {'IPLT'} { Palette Settings. No. of colors requested.}   
     RIFFINFO_IPRD = $44525049; {'IPRD'} { Product                        }
     RIFFINFO_ISBJ = $4A425349; {'ISBJ'} { Subject description            }
     RIFFINFO_ISFT = $54465349; {'ISFT'} { Software. Name of package used to create file.}  
     RIFFINFO_ISHP = $50485349; {'ISHP'} { Sharpness.                     }
     RIFFINFO_ISRC = $43525349; {'ISRC'} { Source.                        }
     RIFFINFO_ISRF = $46525349; {'ISRF'} { Source Form. ie slide, paper   }
     RIFFINFO_ITCH = $48435449; {'ITCH'} { Technician who digitized the subject.}  

     { New INFO Chunks as of August 30, 1993: }
     RIFFINFO_ISMP = $504D5349; {'ISMP'} { SMPTE time code                }
     { ISMP: SMPTE time code of digitization start point expressed as a   }
     { NULL terminated text string "HH:MM:SS:FF". If performing MCI       }
     { capture in AVICAP, this chunk will be automatically set based on   }
     { the MCI start time.                                                }

     RIFFINFO_IDIT = $54494449; {'IDIT'} { Digitization Time              }
     { IDIT: "Digitization Time" Specifies the time and date that the     }
     { digitization commenced. The digitization time is contained in an   }
     { ASCII string which contains exactly 26 characters and is in the    }
     { format "Wed Jan 02 02:03:55 1990\n\0".                             }
     { The ctime(), asctime(), functions can be used to create strings    }
     { in this format. This chunk is automatically added to the capture   }
     { file based on the current system time at the moment capture is     }
     { initiated.                                                         }

     RIFFINFO_I    = $20202049; {'I   '} { Template line for new additions}
{$ENDIF} { NONEWRIFFINFO }

(**************************************************************************)
{$IFNDEF NONEWWAVE}

{ WAVE form wFormatTag IDs }
const
     WAVE_FORMAT_UNKNOWN	       = $0000;	{ Microsoft Corporation    }
     WAVE_FORMAT_ADPCM	               = $0002;	{ Microsoft Corporation    }
     WAVE_FORMAT_MEDIAVISION_ADPCM     = $0003;	{ MV's *UNREGISTERED* ADPCM}
     WAVE_FORMAT_IBM_CVSD	       = $0005;	{ IBM Corporation          }
     WAVE_FORMAT_ALAW	               = $0006;	{ Microsoft Corporation    }
     WAVE_FORMAT_MULAW	               = $0007;	{ Microsoft Corporation    }
     WAVE_FORMAT_OKI_ADPCM	       = $0010;	{ OKI                      }
     WAVE_FORMAT_DVI_ADPCM	       = $0011;	{ Intel Corporation        }
     WAVE_FORMAT_IMA_ADPCM	       = $0011; { Intel Corporation        }
     WAVE_FORMAT_MEDIASPACE_ADPCM      = $0012;	{ Videologic               }
     WAVE_FORMAT_SIERRA_ADPCM	       = $0013;	{ Sierra Semiconductor Corp}
     WAVE_FORMAT_G723_ADPCM	       = $0014;	{ Antex Electronics Corporation}
     WAVE_FORMAT_DIGISTD	       = $0015;	{ DSP Solutions, Inc.      }
     WAVE_FORMAT_DIGIFIX	       = $0016;	{ DSP Solutions, Inc.      }
     WAVE_FORMAT_DIALOGIC_OKI_ADPCM    = $0017;	{ Dialogic Corporation     }
     WAVE_FORMAT_YAMAHA_ADPCM	       = $0020;	{ Yamaha Corporation of America}
     WAVE_FORMAT_SONARC	               = $0021;	{ Speech Compression       }
     WAVE_FORMAT_DSPGROUP_TRUESPEECH   = $0022;	{ DSP Group, Inc           }
     WAVE_FORMAT_ECHOSC1	       = $0023;	{ Echo Speech Corporation  }
     WAVE_FORMAT_AUDIOFILE_AF36	       = $0024;	{                          }
     WAVE_FORMAT_APTX                  = $0025;	{ Audio Processing Technology}
     WAVE_FORMAT_AUDIOFILE_AF10	       = $0026;	{                          }
     WAVE_FORMAT_DOLBY_AC2             = $0030;	{ Dolby Laboratories       }
     WAVE_FORMAT_DOLBYAC2	       = WAVE_FORMAT_DOLBY_AC2;
     WAVE_FORMAT_GSM610                = $0031;	{ Microsoft Corporation    }
     WAVE_FORMAT_ANTEX_ADPCME          = $0033;	{ Antex Electronics Corporation}
     WAVE_FORMAT_CONTROL_RES_VQLPC     = $0034;	{ Control Resources Limited}
     WAVE_FORMAT_DIGIREAL	       = $0035;	{ DSP Solutions, Inc.      }
     WAVE_FORMAT_DIGIADPCM	       = $0036; { DSP Solutions, Inc.      }
     WAVE_FORMAT_CONTROL_RES_CR10      = $0037;	{ Control Resources Limited}
     WAVE_FORMAT_NMS_VBXADPCM          = $0038;	{ Natural MicroSystems     }
     WAVE_FORMAT_CS_IMAADPCM           = $0039; { Crystal Semiconductor IMA ADPCM }
     WAVE_FORMAT_G721_ADPCM	       = $0040;	{ Antex Electronics Corporation}
     WAVE_FORMAT_MPEG	               = $0050;	{ Microsoft Corporation    }
     WAVE_FORMAT_MPEG_LAYER3           = $0055;	{ ISO Mpeg Layer 3         }
     WAVE_FORMAT_CREATIVE_ADPCM	       = $0200;	{ Creative Labs, Inc       }
     WAVE_FORMAT_CREATIVE_FASTSPEECH8  = $0202;	{ Creative Labs, Inc       }
     WAVE_FORMAT_CREATIVE_FASTSPEECH10 = $0203;	{ Creative Labs, Inc       }
     WAVE_FORMAT_CDIC		       = $0204;	{ cdi-c                    }
     WAVE_FORMAT_CDIB	               = $0205; { cdi-b                    }
     WAVE_FORMAT_ADPCME		       = $0206; { ANTEX-DVI-OKI_ADPCME     }
     WAVE_FORMAT_DOLBY_AC2_REVA	       = $0209; { dolby ac2 48khz rev a    }
     WAVE_FORMAT_G728_CELP	       = $020A;	{ G.728                    }
     WAVE_FORMAT_AAUDIT	               = $020B; { AAUDIT                   }
     WAVE_FORMAT_PCM32	               = $020C; { PCM 32                   }
     WAVE_FORMAT_FM_TOWNS_SND	       = $0300;	{ Fujitsu Corp.            }
     WAVE_FORMAT_OLIGSM	               = $1000;	{ Ing C. Olivetti & C., S.p.A.}
     WAVE_FORMAT_OLIADPCM	       = $1001;	{ Ing C. Olivetti & C., S.p.A.}
     WAVE_FORMAT_OLICELP               = $1002;	{ Ing C. Olivetti & C., S.p.A.}
     WAVE_FORMAT_OLISBC	               = $1003;	{ Ing C. Olivetti & C., S.p.A.}
     WAVE_FORMAT_OLIOPR	               = $1004;	{ Ing C. Olivetti & C., S.p.A.}


{ the WAVE_FORMAT_DEVELOPMENT format tag can be used during the           }
{ development phase of a new wave format.  Before shipping, you MUST      }
{ acquire an official format tag from Microsoft.                          }
     WAVE_FORMAT_DEVELOPMENT           = $FFFF;
{$ENDIF} { NONEWWAVE }

{$IFNDEF WIN32}

type
    DWORD = Longint;

{*************************************************************************}
{ We must redeclare this, Borland has the records in MMSystem packed !!!  }
{*************************************************************************}

{*************************************************************************}
{ general waveform format structure (information common to all formats) }
{*************************************************************************}
type
  PWaveFormat = ^TWaveFormat;
  TWaveFormat = packed record
    wFormatTag     : Word;   { format type }
    nChannels      : Word;   { number of channels (i.e. mono, stereo, etc.) }
    nSamplesPerSec : DWORD;  { sample rate }
    nAvgBytesPerSec: DWORD;  { for buffer estimation }
    nBlockAlign    : Word;   { block size of data }
  end;

{*************************************************************************}
{ specific waveform format structure for PCM data }
{*************************************************************************}
type
    PPCMWaveFormat = ^TPCMWaveFormat;
    TPCMWaveFormat = packed record
      wf: TWaveFormat;
      wBitsPerSample: Word;
    end;

{*************************************************************************}
{ general extended waveform format structure                              }
{ Use this for all NON PCM formats (information common to all formats)    }
{*************************************************************************}
type
    PWaveFormatEx = ^TWaveFormatEx;
    TWaveFormatEx = packed record
      wFormatTag     : Word;    { format type                             }
      nChannels      : Word;    { number of channels (i.e. mono, stereo..)}
      nSamplesPerSec : Longint; { sample rate                             }
      nAvgBytesPerSec: Longint; { for buffer estimation                   }
      nBlockAlign    : Word;    { block size of data                      }
      wBitsPerSample : Word;    { Number of bits per sample of mono data  }
      cbSize         : Word;    { The count in bytes of the size of       }
    end;		        { extra information (after cbSize)        }
{$ENDIF}

type
    PWaveFormatExtensible = ^TWaveFormatExtensible;
    TWaveFormatExtensible = packed record
      Format: TWaveFormatEx;
      Samples: record
        case Word of
           0: (wValidBitsPerSample: WORD);// bits of precision
           1: (wSamplesPerBlock   : WORD);// valid if wBitsPerSample==0
           2: (wReserved          : WORD);// If neither applies, set to zero.
      end;
      dwChannelMask: DWORD;               // which channels are
      SubFormat    : TGUID;               // present in stream
    end;

const
    WAVE_FORMAT_EXTENSIBLE = $FFFE;

    // Speaker Positions:
    SPEAKER_FRONT_LEFT               = $1;
    SPEAKER_FRONT_RIGHT              = $2;
    SPEAKER_FRONT_CENTER             = $4;
    SPEAKER_LOW_FREQUENCY            = $8;
    SPEAKER_BACK_LEFT                = $10;
    SPEAKER_BACK_RIGHT               = $20;
    SPEAKER_FRONT_LEFT_OF_CENTER     = $40;
    SPEAKER_FRONT_RIGHT_OF_CENTER    = $80;
    SPEAKER_BACK_CENTER              = $100;
    SPEAKER_SIDE_LEFT                = $200;
    SPEAKER_SIDE_RIGHT               = $400;
    SPEAKER_TOP_CENTER               = $800;
    SPEAKER_TOP_FRONT_LEFT           = $1000;
    SPEAKER_TOP_FRONT_CENTER         = $2000;
    SPEAKER_TOP_FRONT_RIGHT          = $4000;
    SPEAKER_TOP_BACK_LEFT            = $8000;
    SPEAKER_TOP_BACK_CENTER          = $10000;
    SPEAKER_TOP_BACK_RIGHT           = $20000;

    // Bit mask locations reserved for future use
    SPEAKER_RESERVED                 = $7FFC0000;

    // Used to specify that any possible permutation of speaker configurations
    SPEAKER_ALL                      = $80000000;

    // DirectSound Speaker Config
    KSAUDIO_SPEAKER_MONO             = SPEAKER_FRONT_CENTER;
    KSAUDIO_SPEAKER_STEREO           = SPEAKER_FRONT_LEFT or SPEAKER_FRONT_RIGHT;
    KSAUDIO_SPEAKER_QUAD             = SPEAKER_FRONT_LEFT or SPEAKER_FRONT_RIGHT or
                                       SPEAKER_BACK_LEFT  or SPEAKER_BACK_RIGHT;
    KSAUDIO_SPEAKER_SURROUND         = SPEAKER_FRONT_LEFT or SPEAKER_FRONT_RIGHT or
                                       SPEAKER_FRONT_CENTER or SPEAKER_BACK_CENTER;
    KSAUDIO_SPEAKER_5POINT1          = SPEAKER_FRONT_LEFT or SPEAKER_FRONT_RIGHT or
                                       SPEAKER_FRONT_CENTER or SPEAKER_LOW_FREQUENCY or
                                       SPEAKER_BACK_LEFT or SPEAKER_BACK_RIGHT;
    KSAUDIO_SPEAKER_7POINT1          = SPEAKER_FRONT_LEFT or SPEAKER_FRONT_RIGHT or
                                       SPEAKER_FRONT_CENTER or SPEAKER_LOW_FREQUENCY or
                                       SPEAKER_BACK_LEFT or SPEAKER_BACK_RIGHT or
                                       SPEAKER_FRONT_LEFT_OF_CENTER or SPEAKER_FRONT_RIGHT_OF_CENTER;

    // DVD Speaker Positions
    KSAUDIO_SPEAKER_GROUND_FRONT_LEFT   = SPEAKER_FRONT_LEFT;
    KSAUDIO_SPEAKER_GROUND_FRONT_CENTER = SPEAKER_FRONT_CENTER;
    KSAUDIO_SPEAKER_GROUND_FRONT_RIGHT  = SPEAKER_FRONT_RIGHT;
    KSAUDIO_SPEAKER_GROUND_REAR_LEFT    = SPEAKER_BACK_LEFT;
    KSAUDIO_SPEAKER_GROUND_REAR_RIGHT   = SPEAKER_BACK_RIGHT;
    KSAUDIO_SPEAKER_TOP_MIDDLE          = SPEAKER_TOP_CENTER;
    KSAUDIO_SPEAKER_SUPER_WOOFER        = SPEAKER_LOW_FREQUENCY;

    //DEFINE_WAVEFORMATEX_GUID(WAVE_FORMAT_PCM)
    KSDATAFORMAT_SUBTYPE_PCM : TGUID = '{00000001-0000-0010-8000-00aa00389b71}';

{$IFNDEF NONEWWAVE}
{*************************************************************************}
{ Define data for MS ADPCM                                                }
{*************************************************************************}
type
    PADPCMCOEFSET = ^TADPCMCOEFSET;
    TADPCMCOEFSET = packed record
      iCoef1: Smallint;
      iCoef2: Smallint;
    end;

    PADPCMWaveFormat = ^TADPCMWaveFormat;
    TADPCMWaveFormat = packed record
      wfx              : TWaveFormatEx;
      wSamplesPerBlock : Word;
      wNumCoef         : Word;
      aCoef: array[0..0] of TADPCMCOEFSET;
    end;

{*************************************************************************}
{ Intel's DVI ADPCM structure definitions                                 }
{ for WAVE_FORMAT_DVI_ADPCM $0011                                         }
{*************************************************************************}
type
    PDVIADPCMWaveFormat = ^TDVIADPCMWaveFormat;
    TDVIADPCMWaveFormat = packed record
      wfx             : TWaveFormatEx;
      wSamplesPerBlock: Word;
    end;

{*************************************************************************}
{ IMA endorsed ADPCM structure definitions--note that this is exactly     }
{ the same format as Intel's DVI ADPCM.                                   }
{                                                                         }
{ for WAVE_FORMAT_IMA_ADPCM   (0x0011)                                    }
{*************************************************************************}
type
    PIMAADPCMWaveFormat = ^TIMAADPCMWaveFormat;
    TIMAADPCMWaveFormat = packed record
      wfx             : TWaveFormatEx;
      wSamplesPerBlock: Word;
    end;

{*************************************************************************}
{ VideoLogic's Media Space ADPCM Structure definitions                    }
{ for  WAVE_FORMAT_MEDIASPACE_ADPCM    (0x0012)                           }
{*************************************************************************}
type
    PMEDIASPACEADPCMWaveFormat = ^TMEDIASPACEADPCMWaveFormat;
    TMEDIASPACEADPCMWaveFormat = packed record
      wfx      :  TWaveFormatEx;
      wRevision: Word;
    end;

{*************************************************************************}
{ Sierra Semiconductor                                                    }
{ for WAVE_FORMAT_SIERRA_ADPCM   (0x0013)                                 }
{*************************************************************************}
type
    PSIERRAADPCMWaveFormat = ^TSIERRAADPCMWaveFormat;
    TSIERRAADPCMWaveFormat = packed record
      wfx      : TWaveFormatEx;
      wRevision: Word;
    end;

{*************************************************************************}
{ Antex Electronics  structure definitions                                }
{ for WAVE_FORMAT_G723_ADPCM   (0x0014)                                   }
{*************************************************************************}
type
    PG723_ADPCMWaveFormat = ^TG723_ADPCMWaveFormat;
    TG723_ADPCMWaveFormat = packed record
      wfx          : TWaveFormatEx;
      cbExtraSize  : Word;
      nAuxBlockSize: Word;
    end;

{*************************************************************************}
{ DSP Solutions (formerly DIGISPEECH) structure definitions               }
{ for WAVE_FORMAT_DIGISTD   (0x0015)                                      }
{*************************************************************************}
type
    PDIGISTDWaveFormat = ^TDIGISTDWaveFormat;
    TDIGISTDWaveFormat = packed record
      wfx: TWaveFormatEx;
    end;

{*************************************************************************}
{ DSP Solutions (formerly DIGISPEECH) structure definitions               }
{ for WAVE_FORMAT_DIGIFIX   (0x0016)                                      }
{*************************************************************************}
type
    PDIGIFIXWaveFormat = ^TDIGIFIXWaveFormat;
    TDIGIFIXWaveFormat = packed record
      wfx: TWaveFormatEx;
    end;

{*************************************************************************}
{ Dialogic Corporation                                                    }
{ WAVEFORMAT_DIALOGIC_OKI_ADPCM   (0x0017)                                }
{*************************************************************************}
type
    PDIALOGICOKIADPCMWaveFormat = ^TDIALOGICOKIADPCMWaveFormat;
    TDIALOGICOKIADPCMWaveFormat = packed record
      ewf: TWaveFormatEx;
    end;

{*************************************************************************}
{ Yamaha Compression's ADPCM structure definitions                        }
{ for WAVE_FORMAT_YAMAHA_ADPCM   (0x0020)                                 }
{*************************************************************************}
type
    PYAMAHA_ADPCMWaveFormat = ^TYAMAHA_ADPCMWaveFormat;
    TYAMAHA_ADPCMWaveFormat = packed record
      wfx: TWaveFormatEx;
    end;

{*************************************************************************}
{ Speech Compression's Sonarc structure definitions                       }
{ for WAVE_FORMAT_SONARC   (0x0021)                                       }
{*************************************************************************}
type
    PSONARCWaveFormat = ^TSONARCWaveFormat;
    TSONARCWaveFormat = packed record
      wfx      : TWaveFormatEx;
      wCompType: Word;
    end;

{*************************************************************************}
{ DSP Groups's TRUESPEECH structure definitions                           }
{ for WAVE_FORMAT_DSPGROUP_TRUESPEECH   (0x0022)                          }
{*************************************************************************}
type
    PTRUESPEECHWaveFormat = ^TTRUESPEECHWaveFormat;
    TTRUESPEECHWaveFormat = packed record
      wfx              : TWaveFormatEx;
      wRevision        : Word;
      nSamplesPerBlock : Word;
      abReserved: array[0..27]of Byte;
    end;

{*************************************************************************}
{ Echo Speech Corp structure definitions                                  }
{ for WAVE_FORMAT_ECHOSC1   (0x0023)                                      }
{*************************************************************************}
type
    PECHOSC1WaveFormat = ^TECHOSC1WaveFormat;
    TECHOSC1WaveFormat = packed record
      wfx: TWaveFormatEx;
    end;

{*************************************************************************}
{ Audiofile Inc.structure definitions                                     }
{ for WAVE_FORMAT_AUDIOFILE_AF36   (0x0024)                               }
{*************************************************************************}
type
    PAUDIOFILE_AF36WaveFormat = ^TAUDIOFILE_AF36WaveFormat;
    TAUDIOFILE_AF36WaveFormat = packed record
      wfx: TWaveFormatEx;
    end;

{*************************************************************************}
{ Audio Processing Technology structure definitions                       }
{ for WAVE_FORMAT_APTX   (0x0025)                                         }
{*************************************************************************}
type
    PAPTXWaveFormatEx = ^TAPTXWaveFormatEx;
    TAPTXWaveFormatEx = packed record
      wfx: TWaveFormatEx;
    end;

{*************************************************************************}
{ Audiofile Inc.structure definitions                                     }
{ for WAVE_FORMAT_AUDIOFILE_AF10   (0x0026)                               }
{*************************************************************************}
type
    PAUDIOFILE_AF10WaveFormat = ^TAUDIOFILE_AF10WaveFormat;
    TAUDIOFILE_AF10WaveFormat = packed record
      wfx: TWaveFormatEx;
    end;

{*************************************************************************}
{ Dolby's AC-2 wave format structure definition                           }
{ for WAVE_FORMAT_DOLBY_AC2    (0x0030)                                   }
{*************************************************************************}
type
    PDOLBYAC2WaveFormat = ^TDOLBYAC2WaveFormat;
    TDOLBYAC2WaveFormat = packed record
      wfx         : TWaveFormatEx;
      nAuxBitsCode: Word;
    end;

{*************************************************************************}
{ Microsoft's WAVE_FORMAT_GSM 610	         0x0031                   }
{*************************************************************************}
type
    PGSM610WaveFormat = ^TGSM610WaveFormat;
    TGSM610WaveFormat = packed record
      wfx             : TWaveFormatEx;
      wSamplesPerBlock: Word;
    end;

{*************************************************************************}
{ Antex Electronics Corp                                                  }
{ for WAVE_FORMAT_ADPCME                  (0x0033)                        }
{*************************************************************************}
type
    PADPCMEWaveFormat = ^TADPCMEWaveFormat;
    TADPCMEWaveFormat = packed record
      wfx             : TWaveFormatEx;
      wSamplesPerBlock: Word;
    end;

{*************************************************************************}
{ Control Resources Limited                                               }
{ WAVE_FORMAT_CONTROL_RES_VQLPC	         0x0034                           }
{*************************************************************************}
type
    PCONTRESVQLPCWaveFormat = ^TCONTRESVQLPCWaveFormat;
    TCONTRESVQLPCWaveFormat = packed record
      wfx             : TWaveFormatEx;
      wSamplesPerBlock: Word;
    end;

{*************************************************************************}
{ for WAVE_FORMAT_DIGIREAL                   (0x0035)                     }
{*************************************************************************}
type
    PDIGIREALWaveFormat = ^TDIGIREALWaveFormat;
    TDIGIREALWaveFormat = packed record
      wfx             : TWaveFormatEx;
      wSamplesPerBlock: Word;
    end;

{*************************************************************************}
{ DSP Solutions                                                           }
{ for WAVE_FORMAT_DIGIADPCM   (0x0036)                                    }
{*************************************************************************}
type
    PDIGIADPCMWaveFormat = ^TDIGIADPCMWaveFormat;
    TDIGIADPCMWaveFormat = packed record
      wfx             : TWaveFormatEx;
      wSamplesPerBlock: Word;
    end;

{*************************************************************************}
{ Control Resources Limited                                               }
{ for WAVE_FORMAT_CONTROL_RES_CR10	         0x0037                   }
{*************************************************************************}
type
    PCONTRESCR10WaveFormat = ^TCONTRESCR10WaveFormat;
    TCONTRESCR10WaveFormat = packed record
      wfx             : TWaveFormatEx;
      wSamplesPerBlock: Word;
    end;

{*************************************************************************}
{ Natural Microsystems                                                    }
{ for WAVE_FORMAT_NMS_VBXADPCM   (0x0038)                                 }
{*************************************************************************}
type
    PNMS_VBXADPCMWaveFormat = ^TNMS_VBXADPCMWaveFormat;
    TNMS_VBXADPCMWaveFormat = packed record
      wfx             : TWaveFormatEx;
      wSamplesPerBlock: Word;
    end;

{*************************************************************************}
{ Antex Electronics  structure definitions                                }
{ for WAVE_FORMAT_G721_ADPCM   (0x0040)                                   }
{*************************************************************************}
type
    PG721_ADPCMWaveFormat = ^TG721_ADPCMWaveFormat;
    TG721_ADPCMWaveFormat = packed record
      wfx          : TWaveFormatEx;
      nAuxBlockSize: Word;
    end;

{*************************************************************************}
{ Microsoft MPEG audio WAV definition                                     }
{ MPEG-1 audio wave format (audio layer only).   (0x0050)                 }
{*************************************************************************}
const
     ACM_MPEG_LAYER1        = $0001;
     ACM_MPEG_LAYER2        = $0002;
     ACM_MPEG_LAYER3        = $0004;

     ACM_MPEG_STEREO        = $0001;
     ACM_MPEG_JOINTSTEREO   = $0002;
     ACM_MPEG_DUALCHANNEL   = $0004;
     ACM_MPEG_SINGLECHANNEL = $0008;

     ACM_MPEG_PRIVATEBIT    = $0001;
     ACM_MPEG_COPYRIGHT     = $0002;
     ACM_MPEG_ORIGINALHOME  = $0004;
     ACM_MPEG_PROTECTIONBIT = $0008;
     ACM_MPEG_ID_MPEG1      = $0010;

type
    PMPEG1WaveFormat = ^TMPEG1WaveFormat;
    TMPEG1WaveFormat = packed record
      wfx          : TWaveFormatEx;
      fwHeadLayer  : Word;
      dwHeadBitrate: Longint;
      fwHeadMode   : Word;
      fwHeadModeExt: Word;
      wHeadEmphasis: Word;
      fwHeadFlags  : Word;
      dwPTSLow     : Longint;
      dwPTSHigh    : Longint;
    end;

const
    MPEGLAYER3_WFX_EXTRA_BYTES = 12;

type
    PMPEGLayer3WaveFormat = ^TMPEGLayer3WaveFormat;
    TMPEGLayer3WaveFormat = packed record
      wfx            : TWaveFormatEx;
      wID            : WORD;
      fdwFlags       : DWORD;
      nBlockSize     : WORD;
      nFramesPerBlock: WORD;
      nCodecDelay    : WORD;
    end;

{*************************************************************************}
{ Creative's ADPCM structure definitions                                  }
{ for WAVE_FORMAT_CREATIVE_ADPCM   (0x0200)                               }
{*************************************************************************}
type
    PCREATIVEADPCMWaveFormat = ^TCREATIVEADPCMWaveFormat;
    TCREATIVEADPCMWaveFormat = packed record
      wfx      : TWaveFormatEx;
      wRevision: Word;
    end;

{*************************************************************************}
{ Creative FASTSPEECH                                                     }
{ WAVEFORMAT_CREATIVE_FASTSPEECH8   (0x0202)                              }
{*************************************************************************}
type
    PCREATIVEFASTSPEECH8WaveFormat = ^TCREATIVEFASTSPEECH8WaveFormat;
    TCREATIVEFASTSPEECH8WaveFormat = packed record
      wfx      : TWaveFormatEx;
      wRevision: Word;
    end;

{*************************************************************************}
{ Creative FASTSPEECH                                                     }
{ WAVEFORMAT_CREATIVE_FASTSPEECH10   (0x0203)                             }
{*************************************************************************}
type
    PCREATIVEFASTSPEECH10WaveFormat = ^TCREATIVEFASTSPEECH10WaveFormat;
    TCREATIVEFASTSPEECH10WaveFormat = packed record
      wfx      : TWaveFormatEx;
      wRevision: Word;
    end;

{*************************************************************************}
{ Fujitsu FM Towns 'SND' structure                                        }
{ for WAVE_FORMAT_FMMTOWNS_SND   (0x0300)                                 }
{*************************************************************************}
type
    PFMTOWNS_SND_WaveFormat = ^TFMTOWNS_SND_WaveFormat;
    TFMTOWNS_SND_WaveFormat = packed record
      wfx      : TWaveFormatEx;
      wRevision: Word;
    end;

{*************************************************************************}
{ Olivetti structure                                                      }
{ for WAVE_FORMAT_OLIGSM   (0x1000)                                       }
{*************************************************************************}
type
    POLIGSMWaveFormat = ^TOLIGSMWaveFormat;
    TOLIGSMWaveFormat = packed record
      wfx : TWaveFormatEx;
    end;

{*************************************************************************}
{ Olivetti structure                                                      }
{ for WAVE_FORMAT_OLIADPCM   (0x1001)                                     }
{*************************************************************************}
type
    POLIADPCMWaveFormat = ^TOLIADPCMWaveFormat;
    TOLIADPCMWaveFormat = packed record
      wfx : TWaveFormatEx;
    end;

{*************************************************************************}
{ Olivetti structure                                                      }
{ for WAVE_FORMAT_OLICELP   (0x1002)                                      }
{*************************************************************************}
type
    POLICELPWaveFormat = ^TOLICELPWaveFormat;
    TOLICELPWaveFormat = packed record
      wfx : TWaveFormatEx;
    end;

{*************************************************************************}
{ Olivetti structure                                                      }
{ for WAVE_FORMAT_OLISBC   (0x1003)                                       }
{*************************************************************************}
type
    POLISBCWaveFormat = ^TOLISBCWaveFormat;
    TOLISBCWaveFormat = packed record
      wfx : TWaveFormatEx;
    end;

{*************************************************************************}
{ Olivetti structure                                                      }
{ for WAVE_FORMAT_OLIOPR   (0x1004)                                       }
{*************************************************************************}
type
    POLIOPRWaveFormat = ^TOLIOPRWaveFormat;
    TOLIOPRWaveFormat = packed record
      wfx : TWaveFormatEx;
    end;


{**************************************************************************}
{ ACM Wave Filters
{**************************************************************************}
{$IFNDEF ACM_WAVEFILTER} {$DEFINE ACM_WAVEFILTER}
const
     WAVE_FILTER_UNKNOWN     = $0000;
     WAVE_FILTER_DEVELOPMENT = $FFFF;

type
    PWaveFilter = ^TWaveFilter;
    TWaveFilter = packed record
      cbStruct   : Longint;        { Size of the filter in bytes        }
      dwFilterTag: Longint;        { fitler type                        }
      fdwFilter  : Longint;        { Flags for the filter (Universal Dfns)}
      dwReserved: array[0..4] of Longint;{ Reserved for system use      }
    end;
{$ENDIF}  { ACM_WAVEFILTER }

{**************************************************************************}
{$IFNDEF WAVE_FILTER_VOLUME}
const
     WAVE_FILTER_VOLUME = $0001;

type
    PVolumeWaveFilter  = ^TVolumeWaveFilter;
    TVolumeWaveFilter = packed record
      wfltr   : TWaveFilter;
      dwVolume: Longint;
    end;
{$ENDIF} { WAVE_FILTER_VOLUME }

{**************************************************************************}
{$IFNDEF WAVE_FILTER_ECHO}
const
     WAVE_FILTER_ECHO = $0002;

type
    PEchoWaveFilter = ^TEchoWaveFilter;
    TEchoWaveFilter = packed record
      wfltr   : TWaveFilter;
      dwVolume: Longint;
      dwDelay : Longint;
    end;
{$ENDIF} { WAVEFILTER_ECHO }

{**************************************************************************}
{ New RIFF WAVE Chunks                                                     }
{**************************************************************************}
const
     RIFFWAVE_inst = $74736E69; { 'inst' }

type
    TRIFFWave_inst = packed record
      bUnshiftedNote: Byte;
      chFineTune    : Char;
      chGain        : Char;
      bLowNote      : Byte;
      bHighNote     : Byte;
      bLowVelocity  : Byte;
      bHighVelocity : Byte;
    end;

{$ENDIF} { NONEWWAVE }

{**************************************************************************}
{ New RIFF Forms                                                           }
{**************************************************************************}
{$IFNDEF NONEWRIFF}

const
     { RIFF AVI }
     { AVI file format is specified in a seperate file (AVIFMT.H), }
     { which is available in the VfW and Chicago SDK               }

     { RIFF CPPO }
     RIFFCPPO       = $4F505043; {'CPPO'}

     RIFFCPPO_objr  = $726A626F; {'objr'}
     RIFFCPPO_obji  = $696A626F; {'obji'}

     RIFFCPPO_clsr  = $72736C63; {'clsr'}
     RIFFCPPO_clsi  = $69736C63; {'clsi'}

     RIFFCPPO_mbr   = $2072626D; {'mbr '}

     RIFFCPPO_char  = $72616863; {'char'}

     RIFFCPPO_byte  = $63747962; {'byte'}
     RIFFCPPO_int   = $20746E69; {'int '}
     RIFFCPPO_word  = $64726F77; {'word'}
     RIFFCPPO_long  = $676F6E6C; {'long'}
     RIFFCPPO_dwrd  = $64727764; {'dwrd'}
     RIFFCPPO_flt   = $20746C66; {'flt '}
     RIFFCPPO_dbl   = $206C6264; {'dbl '}
     RIFFCPPO_str   = $20727473; {'str '}
{$ENDIF} { NONEWRIFF }


{**************************************************************************}
{ DIB Compression Defines                                                  }
{**************************************************************************}
{$IFNDEF NOBITMAP}

{$IFNDEF BI_BITFIELDS}
const
     BI_BITFIELDS = 3;
{$ENDIF}

{$IFNDEF QUERYDIBSUPPORT}
const
     QUERYDIBSUPPORT = $3073;
     QDI_SETDIBITS   = $0001;
     QDI_GETDIBITS   = $0002;
     QDI_DIBTOSCREEN = $0004;
     QDI_STRETCHDIB  = $0008;
{$ENDIF}

{ Structure definitions }
type
    TEXBMINFOHEADER = packed record
       bmi: 	TBitmapInfoHeader;
       { extended BITMAPINFOHEADER fields }
       biExtDataOffset: Longint;
       { Other stuff will go here }
       { ... }
       { Format-specific information }
       { biExtDataOffset points here }
    end;

{ New DIB Compression Defines }
const
     BICOMP_IBMULTIMOTION  = $49544C55; {'ULTI'}
     BICOMP_IBMPHOTOMOTION = $4F4D4850; {'PHMO'}
     BICOMP_CREATIVEYUV    = $72757963; {'cyuv'}
{$ENDIF} { NOBITMAP }

{$IFNDEF NOJPEGDIB}

{ New DIB Compression Defines }
const
     JPEG_DIB = $4745504A; {'JPEG'}  { Still image JPEG DIB biCompression }
     MJPG_DIB = $47504A4D; {'MJPG'}  { Motion JPEG DIB biCompression      }

{ JPEGProcess Definitions }
const
     JPEG_PROCESS_BASELINE = 0;      { Baseline DCT }

     { AVI File format extensions }
     AVIIF_CONTROLFRAME = $00000200; { This is a control frame }

     { JIF Marker byte pairs in JPEG Interchange Format sequence }
     JIFMK_SOF0  = $FFC0;   { SOF Huff  - Baseline DCT                    }
     JIFMK_SOF1  = $FFC1;   { SOF Huff  - Extended sequential DCT         }
     JIFMK_SOF2  = $FFC2;   { SOF Huff  - Progressive DCT                 }
     JIFMK_SOF3  = $FFC3;   { SOF Huff  - Spatial (sequential) lossless   }
     JIFMK_SOF5  = $FFC5;   { SOF Huff  - Differential sequential DCT     }
     JIFMK_SOF6  = $FFC6;   { SOF Huff  - Differential progressive DCT    }
     JIFMK_SOF7  = $FFC7;   { SOF Huff  - Differential spatial            }
     JIFMK_JPG   = $FFC8;   { SOF Arith - Reserved for JPEG extensions    }
     JIFMK_SOF9  = $FFC9;   { SOF Arith - Extended sequential DCT         }
     JIFMK_SOF10 = $FFCA;   { SOF Arith - Progressive DCT                 }
     JIFMK_SOF11 = $FFCB;   { SOF Arith - Spatial (sequential) lossless   }
     JIFMK_SOF13 = $FFCD;   { SOF Arith - Differential sequential DCT     }
     JIFMK_SOF14 = $FFCE;   { SOF Arith - Differential progressive DCT    }
     JIFMK_SOF15 = $FFCF;   { SOF Arith - Differential spatial            }
     JIFMK_DHT   = $FFC4;   { Define Huffman Table(s)                     }
     JIFMK_DAC   = $FFCC;   { Define Arithmetic coding conditioning(s)    }
     JIFMK_RST0  = $FFD0;   { Restart with modulo 8 count 0               }
     JIFMK_RST1  = $FFD1;   { Restart with modulo 8 count 1               }
     JIFMK_RST2  = $FFD2;   { Restart with modulo 8 count 2               }
     JIFMK_RST3  = $FFD3;   { Restart with modulo 8 count 3               }
     JIFMK_RST4  = $FFD4;   { Restart with modulo 8 count 4               }
     JIFMK_RST5  = $FFD5;   { Restart with modulo 8 count 5               }
     JIFMK_RST6  = $FFD6;   { Restart with modulo 8 count 6               }
     JIFMK_RST7  = $FFD7;   { Restart with modulo 8 count 7               }
     JIFMK_SOI   = $FFD8;   { Start of Image                              }
     JIFMK_EOI   = $FFD9;   { End of Image                                }
     JIFMK_SOS   = $FFDA;   { Start of Scan                               }
     JIFMK_DQT   = $FFDB;   { Define quantization Table(s)                }
     JIFMK_DNL   = $FFDC;   { Define Number of Lines                      }
     JIFMK_DRI   = $FFDD;   { Define Restart Interval                     }
     JIFMK_DHP   = $FFDE;   { Define Hierarchical progression             }
     JIFMK_EXP   = $FFDF;   { Expand Reference Component(s)               }
     JIFMK_APP0  = $FFE0;   { Application Field 0                         }
     JIFMK_APP1  = $FFE1;   { Application Field 1                         }
     JIFMK_APP2  = $FFE2;   { Application Field 2                         }
     JIFMK_APP3  = $FFE3;   { Application Field 3                         }
     JIFMK_APP4  = $FFE4;   { Application Field 4                         }
     JIFMK_APP5  = $FFE5;   { Application Field 5                         }
     JIFMK_APP6  = $FFE6;   { Application Field 6                         }
     JIFMK_APP7  = $FFE7;   { Application Field 7                         }
     JIFMK_JPG0  = $FFF0;   { Reserved for JPEG extensions                }
     JIFMK_JPG1  = $FFF1;   { Reserved for JPEG extensions                }
     JIFMK_JPG2  = $FFF2;   { Reserved for JPEG extensions                }
     JIFMK_JPG3  = $FFF3;   { Reserved for JPEG extensions                }
     JIFMK_JPG4  = $FFF4;   { Reserved for JPEG extensions                }
     JIFMK_JPG5  = $FFF5;   { Reserved for JPEG extensions                }
     JIFMK_JPG6  = $FFF6;   { Reserved for JPEG extensions                }
     JIFMK_JPG7  = $FFF7;   { Reserved for JPEG extensions                }
     JIFMK_JPG8  = $FFF8;   { Reserved for JPEG extensions                }
     JIFMK_JPG9  = $FFF9;   { Reserved for JPEG extensions                }
     JIFMK_JPG10 = $FFFA;   { Reserved for JPEG extensions                }
     JIFMK_JPG11 = $FFFB;   { Reserved for JPEG extensions                }
     JIFMK_JPG12 = $FFFC;   { Reserved for JPEG extensions                }
     JIFMK_JPG13 = $FFFD;   { Reserved for JPEG extensions                }
     JIFMK_COM   = $FFFE;   { Comment                                     }
     JIFMK_TEM   = $FF01;   { for temp private use arith code             }
     JIFMK_RES   = $FF02;   { Reserved                                    }
     JIFMK_00    = $FF00;   { Zero stuffed byte - entropy data            }
     JIFMK_FF    = $FFFF;   { Fill byte                                   }

     { JPEGColorSpaceID Definitions }
     JPEG_Y      = 1;       { Y only component of YCbCr                   }
     JPEG_YCbCr  = 2;       { YCbCr as define by CCIR 601                 }
     JPEG_RGB    = 3;       { 3 component RGB                             }

{ Structure definitions }
type
    TJPEGInfoHeader = packed record
      { compression-specific fields }
      { these fields are defined for 'JPEG' and 'MJPG' }
      JPEGSize   : Longint;
      JPEGProcess: Longint;

      { Process specific fields }
      JPEGColorSpaceID : Longint;
      JPEGBitsPerSample: Longint;
      JPEGHSubSampling : Longint;
      JPEGVSubSampling : Longint;
    end;

{$IFDEF MJPGDHTSEG_STORAGE} {$DEFINE MJPGHDTSEG_STORAGE}

const
     { Default JPEG DHT Segment for YCrCb omitted from MJPG data }
     MJPGDHTSeg : array [0..$1A3] of Byte = 
     ($FF,$C4,$01,$A2,$00,$00,$01,$05,$01,$01,$01,$01,$01,$01,$00,$00,
      $00,$00,$00,$00,$00,$00,$01,$02,$03,$04,$05,$06,$07,$08,$09,$0A,
      $0B,$01,$00,$03,$01,$01,$01,$01,$01,$01,$01,$01,$01,$00,$00,$00,
      $00,$00,$00,$01,$02,$03,$04,$05,$06,$07,$08,$09,$0A,$0B,$10,$00,
      $02,$01,$03,$03,$02,$04,$03,$05,$05,$04,$04,$00,$00,$01,$7D,$01,
      $02,$03,$00,$04,$11,$05,$12,$21,$31,$41,$06,$13,$51,$61,$07,$22,
      $71,$14,$32,$81,$91,$A1,$08,$23,$42,$B1,$C1,$15,$52,$D1,$F0,$24, 
      $33,$62,$72,$82,$09,$0A,$16,$17,$18,$19,$1A,$25,$26,$27,$28,$29,
      $2A,$34,$35,$36,$37,$38,$39,$3A,$43,$44,$45,$46,$47,$48,$49,$4A,
      $53,$54,$55,$56,$57,$58,$59,$5A,$63,$64,$65,$66,$67,$68,$69,$6A,
      $73,$74,$75,$76,$77,$78,$79,$7A,$83,$84,$85,$86,$87,$88,$89,$8A,
      $92,$93,$94,$95,$96,$97,$98,$99,$9A,$A2,$A3,$A4,$A5,$A6,$A7,$A8,
      $A9,$AA,$B2,$B3,$B4,$B5,$B6,$B7,$B8,$B9,$BA,$C2,$C3,$C4,$C5,$C6,
      $C7,$C8,$C9,$CA,$D2,$D3,$D4,$D5,$D6,$D7,$D8,$D9,$DA,$E1,$E2,$E3,
      $E4,$E5,$E6,$E7,$E8,$E9,$EA,$F1,$F2,$F3,$F4,$F5,$F6,$F7,$F8,$F9,
      $FA,$11,$00,$02,$01,$02,$04,$04,$03,$04,$07,$05,$04,$04,$00,$01, 
      $02,$77,$00,$01,$02,$03,$11,$04,$05,$21,$31,$06,$12,$41,$51,$07,
      $61,$71,$13,$22,$32,$81,$08,$14,$42,$91,$A1,$B1,$C1,$09,$23,$33,
      $52,$F0,$15,$62,$72,$D1,$0A,$16,$24,$34,$E1,$25,$F1,$17,$18,$19,
      $1A,$26,$27,$28,$29,$2A,$35,$36,$37,$38,$39,$3A,$43,$44,$45,$46,
      $47,$48,$49,$4A,$53,$54,$55,$56,$57,$58,$59,$5A,$63,$64,$65,$66,
      $67,$68,$69,$6A,$73,$74,$75,$76,$77,$78,$79,$7A,$82,$83,$84,$85,
      $86,$87,$88,$89,$8A,$92,$93,$94,$95,$96,$97,$98,$99,$9A,$A2,$A3,
      $A4,$A5,$A6,$A7,$A8,$A9,$AA,$B2,$B3,$B4,$B5,$B6,$B7,$B8,$B9,$BA,
      $C2,$C3,$C4,$C5,$C6,$C7,$C8,$C9,$CA,$D2,$D3,$D4,$D5,$D6,$D7,$D8, 
      $D9,$DA,$E2,$E3,$E4,$E5,$E6,$E7,$E8,$E9,$EA,$F2,$F3,$F4,$F5,$F6,
      $F7,$F8,$F9,$FA);
{$ENDIF} { End DHT default }

{$ENDIF} { End JPEG }

{**************************************************************************}
{ Defined IC types                                                         }
{**************************************************************************}
{$IFNDEF NONEWIC}

{$IFNDEF ICTYPE_VIDEO}
const
     ICTYPE_VIDEO = $63646976; {'vidc'}
     ICTYPE_AUDIO = $63647561; {'audc'}
{$ENDIF}

{$ENDIF}

{**************************************************************************}
{ Misc. FOURCC registration                                                }
{**************************************************************************}

{**************************************************************************}
{ Sierra Semiconductor: RDSP- Confidential RIFF file format
{ for the storage and downloading of DSP
{ code for Audio and communications devices. 
{**************************************************************************}
{$IFNDEF NONEWRIFF}
const
     FOURCC_RDSP = $50534452; {'RDSP'}

{$IFNDEF MMNOMIXER}
{const
     MIXERCONTROL_CONTROLTYPE_SRS_MTS	      =	MIXERCONTROL_CONTROLTYPE_BOOLEAN + 6;
     MIXERCONTROL_CONTROLTYPE_SRS_ONOFF	      =	MIXERCONTROL_CONTROLTYPE_BOOLEAN + 7;
     MIXERCONTROL_CONTROLTYPE_SRS_SYNTHSELECT =	MIXERCONTROL_CONTROLTYPE_BOOLEAN + 8;}
{$ENDIF} { MMNOMIXER }

{$ENDIF} { NONEWRIFF }

implementation

end.