field.cpp

来自「更新mp3」· C++ 代码 · 共 1,315 行 · 第 1/4 页

};

static ID3_FieldDef ID3FD_GEO[] =
{
  {
    ID3FN_TEXTENC,                      // FIELD NAME
    ID3FTY_INTEGER,                     // FIELD TYPE
    1,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_MIMETYPE,                     // FIELD NAME
    ID3FTY_TEXTSTRING,                  // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_CSTR,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_FILENAME,                     // FIELD NAME
    ID3FTY_TEXTSTRING,                  // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_CSTR | ID3FF_ENCODABLE,       // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_DESCRIPTION,                  // FIELD NAME
    ID3FTY_TEXTSTRING,                  // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_CSTR | ID3FF_ENCODABLE,       // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_DATA,                         // FIELD NAME
    ID3FTY_BINARY,                      // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  { ID3FN_NOFIELD }
};

static ID3_FieldDef ID3FD_UFI[] =
{
  {
    ID3FN_OWNER,                        // FIELD NAME
    ID3FTY_TEXTSTRING,                  // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_CSTR,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_DATA,                         // FIELD NAME
    ID3FTY_BINARY,                      // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  { ID3FN_NOFIELD }
};

static ID3_FieldDef ID3FD_PlayCounter[] =
{
  {
    ID3FN_COUNTER,                      // FIELD NAME
    ID3FTY_INTEGER,                     // FIELD TYPE
    4,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  { ID3FN_NOFIELD }
};

static ID3_FieldDef ID3FD_Popularimeter[] =
{
  {
    ID3FN_EMAIL,                        // FIELD NAME
    ID3FTY_TEXTSTRING,                  // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_CSTR,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_RATING,                       // FIELD NAME
    ID3FTY_INTEGER,                     // FIELD TYPE
    1,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_COUNTER,                      // FIELD NAME
    ID3FTY_INTEGER,                     // FIELD TYPE
    4,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  { ID3FN_NOFIELD }
};

static ID3_FieldDef ID3FD_Private[] =
{
  {
    ID3FN_OWNER,                        // FIELD NAME
    ID3FTY_TEXTSTRING,                  // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_3_0,                          // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_CSTR,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_DATA,                         // FIELD NAME
    ID3FTY_BINARY,                      // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_3_0,                          // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  { ID3FN_NOFIELD }
};


static ID3_FieldDef ID3FD_Registration[] =
{
  {
    ID3FN_OWNER,                        // FIELD NAME
    ID3FTY_TEXTSTRING,                  // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_3_0,                          // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_CSTR,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_ID,                           // FIELD NAME
    ID3FTY_INTEGER,                     // FIELD TYPE
    1,                                  // FIXED LEN
    ID3V2_3_0,                          // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_DATA,                         // FIELD NAME
    ID3FTY_BINARY,                      // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_3_0,                          // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  { ID3FN_NOFIELD }
};

static ID3_FieldDef ID3FD_InvolvedPeople[] =
{
  {
    ID3FN_TEXTENC,                      // FIELD NAME
    ID3FTY_INTEGER,                     // FIELD TYPE
    1,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_TEXT,                         // FIELD NAME
    ID3FTY_TEXTSTRING,                  // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_TEXTLIST,                     // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  { ID3FN_NOFIELD }
};

static ID3_FieldDef ID3FD_CDM[] =
{
  {
    ID3FN_DATA,                         // FIELD NAME
    ID3FTY_BINARY,                      // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_2_1,                          // INITIAL SPEC
    ID3V2_2_1,                          // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  }
};

static ID3_FieldDef ID3FD_SyncLyrics[] =
{
  {
    ID3FN_TEXTENC,                      // FIELD NAME
    ID3FTY_INTEGER,                     // FIELD TYPE
    1,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_LANGUAGE,                     // FIELD NAME
    ID3FTY_TEXTSTRING,                  // FIELD TYPE
    3,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_TIMESTAMPFORMAT,              // FIELD NAME
    ID3FTY_INTEGER,                     // FIELD TYPE
    1,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_CONTENTTYPE,                  // FIELD NAME
    ID3FTY_INTEGER,                     // FIELD TYPE
    1,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_DESCRIPTION,                  // FIELD NAME
    ID3FTY_TEXTSTRING,                  // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_CSTR | ID3FF_ENCODABLE,       // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_DATA,                         // FIELD NAME
    ID3FTY_BINARY,                      // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  { ID3FN_NOFIELD }
};


/*
 * Currently unused
 */
#if defined _UNDEFINED_
static ID3_FieldDef ID3FD_Volume[] =
{
  {
    ID3FN_VOLUMEADJ,                    // FIELD NAME
    ID3FTY_INTEGER,                     // FIELD TYPE
    1,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_NUMBITS,                      // FIELD NAME
    ID3FTY_INTEGER,                     // FIELD TYPE
    1,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_NONE,                         // FLAGS
    ID3FN_NOFIELD                       // LINKED FIELD
  },
  {
    ID3FN_VOLCHGRIGHT,                  // FIELD NAME
    ID3FTY_BITFIELD,                    // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_ADJUSTEDBY,                   // FLAGS
    ID3FN_NUMBITS                       // LINKED FIELD
  },
  {
    ID3FN_VOLCHGLEFT,                   // FIELD NAME
    ID3FTY_BITFIELD,                    // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_ADJUSTEDBY,                   // FLAGS
    ID3FN_NUMBITS                       // LINKED FIELD
  },
  {
    ID3FN_PEAKVOLRIGHT,                 // FIELD NAME
    ID3FTY_BITFIELD,                    // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC
    ID3V2_LATEST,                       // ENDING SPEC
    ID3FF_ADJUSTEDBY,                   // FLAGS
    ID3FN_NUMBITS                       // LINKED FIELD
  },
  {
    ID3FN_PEAKVOLLEFT,                  // FIELD NAME
    ID3FTY_BITFIELD,                    // FIELD TYPE
    0,                                  // FIXED LEN
    ID3V2_EARLIEST,                     // INITIAL SPEC