mingw/include/msacm.h

   1 /*author: Adrian Sandor
   2   written for MinGW*/
   3 #ifndef _MSACM_H
   4 #define _MSACM_H
   5
   6 #if __GNUC__ >= 3
   7 #pragma GCC system_header
   8 #endif
   9
  10 #ifdef __cplusplus
  11 extern "C" {
  12 #endif
  13
  14 typedef HANDLE HACMDRIVERID, HACMDRIVER, *LPHACMDRIVER; /*they're handles, right?*/
  15
  16 /*found through experimentation*/
  17 #define ACMDRIVERDETAILS_SHORTNAME_CHARS 32
  18 #define ACMDRIVERDETAILS_LONGNAME_CHARS 128
  19 #define ACMDRIVERDETAILS_COPYRIGHT_CHARS 80
  20 #define ACMDRIVERDETAILS_LICENSING_CHARS 128
  21
  22 /*I don't know the right values for these macros*/
  23 #define ACMFORMATDETAILS_FORMAT_CHARS 256
  24 #define ACMFORMATTAGDETAILS_FORMATTAG_CHARS 256
  25 #define ACMDRIVERDETAILS_FEATURES_CHARS 256
  26
  27 /*msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/htm/_win32_acmformatdetails_str.asp*/
  28 typedef struct {
  29         DWORD          cbStruct;
  30         DWORD          dwFormatIndex;
  31         DWORD          dwFormatTag;
  32         DWORD          fdwSupport;
  33         LPWAVEFORMATEX pwfx;
  34         DWORD          cbwfx;
  35         char szFormat[ACMFORMATDETAILS_FORMAT_CHARS];
  36 } ACMFORMATDETAILSA, *LPACMFORMATDETAILSA;
  37 typedef struct {
  38         DWORD          cbStruct;
  39         DWORD          dwFormatIndex;
  40         DWORD          dwFormatTag;
  41         DWORD          fdwSupport;
  42         LPWAVEFORMATEX pwfx;
  43         DWORD          cbwfx;
  44         WCHAR szFormat[ACMFORMATDETAILS_FORMAT_CHARS];
  45 } ACMFORMATDETAILSW, *LPACMFORMATDETAILSW;
  46
  47 /*msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/htm/_win32_acmformattagdetails_str.asp*/
  48 typedef struct {
  49         DWORD cbStruct;
  50         DWORD dwFormatTagIndex;
  51         DWORD dwFormatTag;
  52         DWORD cbFormatSize;
  53         DWORD fdwSupport;
  54         DWORD cStandardFormats;
  55         char szFormatTag[ACMFORMATTAGDETAILS_FORMATTAG_CHARS];
  56 } ACMFORMATTAGDETAILSA, *LPACMFORMATTAGDETAILSA;
  57 typedef struct {
  58         DWORD cbStruct;
  59         DWORD dwFormatTagIndex;
  60         DWORD dwFormatTag;
  61         DWORD cbFormatSize;
  62         DWORD fdwSupport;
  63         DWORD cStandardFormats;
  64         WCHAR szFormatTag[ACMFORMATTAGDETAILS_FORMATTAG_CHARS];
  65 } ACMFORMATTAGDETAILSW, *LPACMFORMATTAGDETAILSW;
  66
  67 /*msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/htm/_win32_acmdriverdetails_str.asp*/
  68 typedef struct {
  69         DWORD  cbStruct;
  70         FOURCC fccType;
  71         FOURCC fccComp;
  72         WORD   wMid;
  73         WORD   wPid;
  74         DWORD  vdwACM;
  75         DWORD  vdwDriver;
  76         DWORD  fdwSupport;
  77         DWORD  cFormatTags;
  78         DWORD  cFilterTags;
  79         HICON  hicon;
  80         char  szShortName[ACMDRIVERDETAILS_SHORTNAME_CHARS];
  81         char  szLongName[ACMDRIVERDETAILS_LONGNAME_CHARS];
  82         char  szCopyright[ACMDRIVERDETAILS_COPYRIGHT_CHARS];
  83         char  szLicensing[ACMDRIVERDETAILS_LICENSING_CHARS];
  84         char  szFeatures[ACMDRIVERDETAILS_FEATURES_CHARS];
  85 } ACMDRIVERDETAILSA, *LPACMDRIVERDETAILSA;
  86 typedef struct {
  87         DWORD  cbStruct;
  88         FOURCC fccType;
  89         FOURCC fccComp;
  90         WORD   wMid;
  91         WORD   wPid;
  92         DWORD  vdwACM;
  93         DWORD  vdwDriver;
  94         DWORD  fdwSupport;
  95         DWORD  cFormatTags;
  96         DWORD  cFilterTags;
  97         HICON  hicon;
  98         WCHAR  szShortName[ACMDRIVERDETAILS_SHORTNAME_CHARS];
  99         WCHAR  szLongName[ACMDRIVERDETAILS_LONGNAME_CHARS];
 100         WCHAR  szCopyright[ACMDRIVERDETAILS_COPYRIGHT_CHARS];
 101         WCHAR  szLicensing[ACMDRIVERDETAILS_LICENSING_CHARS];
 102         WCHAR  szFeatures[ACMDRIVERDETAILS_FEATURES_CHARS];
 103 } ACMDRIVERDETAILSW, *LPACMDRIVERDETAILSW;
 104
 105 /*msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/htm/_win32_acmformatenumcallback.asp*/
 106 typedef BOOL (CALLBACK *ACMFORMATENUMCBA) (
 107         HACMDRIVERID        hadid,
 108         LPACMFORMATDETAILSA pafd,
 109         DWORD_PTR           dwInstance,
 110         DWORD               fdwSupport
 111 );
 112 typedef BOOL (CALLBACK *ACMFORMATENUMCBW) (
 113         HACMDRIVERID        hadid,
 114         LPACMFORMATDETAILSW pafd,
 115         DWORD_PTR           dwInstance,
 116         DWORD               fdwSupport
 117 );
 118
 119 /*msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/htm/_win32_acmformattagenumcallback.asp*/
 120 typedef BOOL (CALLBACK *ACMFORMATTAGENUMCBA) (
 121         HACMDRIVERID           hadid,
 122         LPACMFORMATTAGDETAILSA paftd,
 123         DWORD_PTR              dwInstance,
 124         DWORD                  fdwSupport
 125 );
 126 typedef BOOL (CALLBACK *ACMFORMATTAGENUMCBW) (
 127         HACMDRIVERID           hadid,
 128         LPACMFORMATTAGDETAILSW paftd,
 129         DWORD_PTR              dwInstance,
 130         DWORD                  fdwSupport
 131 );
 132
 133 /*msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/htm/_win32_acmdriverenumcallback.asp*/
 134 typedef BOOL (CALLBACK *ACMDRIVERENUMCB) (
 135         HACMDRIVERID hadid,
 136         DWORD_PTR    dwInstance,
 137         DWORD        fdwSupport
 138 );
 139
 140 /*and now the functions...*/
 141
 142 /*msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/htm/_win32_acmdriveropen.asp*/
 143 MMRESULT WINAPI acmDriverOpen(LPHACMDRIVER phad, HACMDRIVERID hadid, DWORD fdwOpen);
 144 /*msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/htm/_win32_acmdriverenum.asp*/
 145 MMRESULT WINAPI acmDriverEnum(ACMDRIVERENUMCB fnCallback, DWORD_PTR dwInstance, DWORD fdwEnum);
 146 /*msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/htm/_win32_acmformatenum.asp*/
 147 MMRESULT WINAPI acmFormatEnumA(HACMDRIVER had, LPACMFORMATDETAILSA pafd, ACMFORMATENUMCBA fnCallback, DWORD_PTR dwInstance, DWORD fdwEnum);
 148 MMRESULT WINAPI acmFormatEnumW(HACMDRIVER had, LPACMFORMATDETAILSW pafd, ACMFORMATENUMCBW fnCallback, DWORD_PTR dwInstance, DWORD fdwEnum);
 149 /*msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/htm/_win32_acmdriverclose.asp*/
 150 MMRESULT WINAPI acmDriverClose(HACMDRIVER had, DWORD fdwClose);
 151 /*msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/htm/_win32_acmdriverdetails.asp*/
 152 MMRESULT WINAPI acmDriverDetailsA(HACMDRIVERID hadid, LPACMDRIVERDETAILSA padd, DWORD fdwDetails);
 153 MMRESULT WINAPI acmDriverDetailsW(HACMDRIVERID hadid, LPACMDRIVERDETAILSW padd, DWORD fdwDetails);
 154 /*msdn.microsoft.com/library/default.asp?url=/library/en-us/multimed/htm/_win32_acmformattagenum.asp*/
 155 MMRESULT WINAPI acmFormatTagEnumA(HACMDRIVER had, LPACMFORMATTAGDETAILSA paftd, ACMFORMATTAGENUMCBA fnCallback, DWORD_PTR dwInstance, DWORD fdwEnum);
 156 MMRESULT WINAPI acmFormatTagEnumW(HACMDRIVER had, LPACMFORMATTAGDETAILSW paftd, ACMFORMATTAGENUMCBW fnCallback, DWORD_PTR dwInstance, DWORD fdwEnum);
 157
 158 #ifdef UNICODE
 159
 160 typedef ACMFORMATDETAILSW ACMFORMATDETAILS, *LPACMFORMATDETAILS;
 161 typedef ACMFORMATTAGDETAILSW ACMFORMATTAGDETAILS, *LPACMFORMATTAGDETAILS;
 162 typedef ACMDRIVERDETAILSW ACMDRIVERDETAILS, *LPACMDRIVERDETAILS;
 163 typedef ACMFORMATENUMCBW ACMFORMATENUMCB;
 164 typedef ACMFORMATTAGENUMCBW ACMFORMATTAGENUMCB;
 165 #define acmFormatEnum acmFormatEnumW
 166 #define acmDriverDetails acmDriverDetailsW
 167 #define acmFormatTagEnum acmFormatTagEnumW
 168
 169 #else /*ifdef UNICODE*/
 170
 171 typedef ACMFORMATDETAILSA ACMFORMATDETAILS, *LPACMFORMATDETAILS;
 172 typedef ACMFORMATTAGDETAILSA ACMFORMATTAGDETAILS, *LPACMFORMATTAGDETAILS;
 173 typedef ACMDRIVERDETAILSA ACMDRIVERDETAILS, *LPACMDRIVERDETAILS;
 174 typedef ACMFORMATENUMCBA ACMFORMATENUMCB;
 175 typedef ACMFORMATTAGENUMCBA ACMFORMATTAGENUMCB;
 176 #define acmFormatEnum acmFormatEnumA
 177 #define acmDriverDetails acmDriverDetailsA
 178 #define acmFormatTagEnum acmFormatTagEnumA
 179
 180 #endif /*ifdef UNICODE*/
 181
 182 #ifdef __cplusplus
 183 }
 184 #endif
 185
 186 #endif