ID3_TagImpl &
ID3_TagImpl::operator=( const ID3_Tag &rTag )
{
this->Clear();
this->SetUnsync(rTag.GetUnsync());
this->SetExtended(rTag.GetExtendedHeader());
this->SetExperimental(rTag.GetExperimental());
ID3_Tag::ConstIterator* iter = rTag.CreateIterator();
const ID3_Frame* frame = NULL;
while (NULL != (frame = iter->GetNext()))
{
this->AttachFrame(new ID3_Frame(*frame));
}
delete iter;
return *this;
}
BOOL
ReadAllTags(ID3_Tag *id3, MBTag * tag) {
ID3_Tag::ConstIterator* iter = (ID3_Tag::ConstIterator *)id3->CreateIterator();
const ID3_Frame* frame = NULL;
while (NULL != (frame = iter->GetNext()))
{
CString key,val;
const char* desc = frame->GetDescription();
if (!desc) desc = "";
CString keylabel = (char*)frame->GetTextID();
CString commkey;
key = keylabel;
if (keylabel == "COMM") {
commkey = keylabel;
}// else {
// out += keylabel;
// out += " ";
// }
ID3_FrameID eFrameID = frame->GetID();
switch (eFrameID)
{
case ID3FID_ALBUM:
case ID3FID_BPM:
case ID3FID_COMPOSER:
case ID3FID_CONTENTTYPE:
case ID3FID_COPYRIGHT:
case ID3FID_DATE:
case ID3FID_PLAYLISTDELAY:
case ID3FID_ENCODEDBY:
case ID3FID_LYRICIST:
case ID3FID_FILETYPE:
case ID3FID_TIME:
case ID3FID_CONTENTGROUP:
case ID3FID_TITLE:
case ID3FID_SUBTITLE:
case ID3FID_INITIALKEY:
case ID3FID_LANGUAGE:
case ID3FID_SONGLEN:
case ID3FID_MEDIATYPE:
case ID3FID_ORIGALBUM:
case ID3FID_ORIGFILENAME:
case ID3FID_ORIGLYRICIST:
case ID3FID_ORIGARTIST:
case ID3FID_ORIGYEAR:
case ID3FID_FILEOWNER:
case ID3FID_LEADARTIST:
case ID3FID_BAND:
case ID3FID_CONDUCTOR:
case ID3FID_MIXARTIST:
case ID3FID_PARTINSET:
case ID3FID_PUBLISHER:
case ID3FID_TRACKNUM:
case ID3FID_RECORDINGDATES:
case ID3FID_NETRADIOSTATION:
case ID3FID_NETRADIOOWNER:
case ID3FID_SIZE:
case ID3FID_ISRC:
case ID3FID_ENCODERSETTINGS:
case ID3FID_YEAR:
{
char *sText = ID3_GetString(frame, ID3FN_TEXT);
val = sText;
ID3_FreeString(sText);
break;
}
//#ifdef asdf
case ID3FID_USERTEXT:
{
char
*sText = ID3_GetString(frame, ID3FN_TEXT),
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION);
val = sDesc + CS(": ") + sText;
// out += sDesc;
// out += ": ";
// out += sText;
// out += "\r\n";
// delete sText;
// delete sDesc;
ID3_FreeString(sText);
ID3_FreeString( sDesc);
break;
}
case ID3FID_COMMENT:
case ID3FID_UNSYNCEDLYRICS:
{
char
*sText = ID3_GetString(frame, ID3FN_TEXT),
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION),
*sLang = ID3_GetString(frame, ID3FN_LANGUAGE);
// CString text = sText;
// if (commkey == "COMM" && text.Left(4) == "FILE") {
// file = text.Right(text.GetLength()-5);
// filelabel = "\r\nOther info:\r\n" + text;
// } else {
// out += commkey ; out += " ";
// out += sDesc;
// out += " ";
// out += sText;
// out += "\r\n";
// }
val = sText;
ID3_FreeString( sText);
ID3_FreeString( sDesc);
ID3_FreeString( sLang);
break;
}
case ID3FID_WWWAUDIOFILE:
case ID3FID_WWWARTIST:
case ID3FID_WWWAUDIOSOURCE:
case ID3FID_WWWCOMMERCIALINFO:
case ID3FID_WWWCOPYRIGHT:
case ID3FID_WWWPUBLISHER:
case ID3FID_WWWPAYMENT:
case ID3FID_WWWRADIOPAGE:
{
char *sURL = ID3_GetString(frame, ID3FN_URL);
val = sURL;
// out += "\r\n";
ID3_FreeString( sURL);
// delete sURL;
break;
}
case ID3FID_WWWUSER:
{
char
*sURL = ID3_GetString(frame, ID3FN_URL),
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION);
val = "(";
val += sDesc; val += "): "; val += sURL;
ID3_FreeString( sURL);
ID3_FreeString( sDesc);
// delete sURL;
// delete sDesc;
break;
}
case ID3FID_INVOLVEDPEOPLE:
{
size_t nItems = frame->GetField(ID3FN_TEXT)->GetNumTextItems();
for (size_t nIndex = 0; nIndex < nItems; nIndex++)
{
char *sPeople = ID3_GetString(frame, ID3FN_TEXT, nIndex);
val = sPeople;
ID3_FreeString( sPeople);
// delete sPeople;
if (nIndex + 1 < nItems)
{
val += ", ";
}
}
// out += "\r\n";
break;
}
case ID3FID_PICTURE:
{
char
*sMimeType = ID3_GetString(frame, ID3FN_MIMETYPE),
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION),
*sFormat = ID3_GetString(frame, ID3FN_IMAGEFORMAT);
size_t
nPicType = frame->GetField(ID3FN_PICTURETYPE)->Get(),
nDataSize = frame->GetField(ID3FN_DATA)->Size();
val = "("; val += sDesc; val += ")["; val += sFormat; val += ", ";
val += nPicType; val += "]: ";val += sMimeType;val += ", ";val += nDataSize;
val += " bytes";
ID3_FreeString( sMimeType);
ID3_FreeString( sDesc);
ID3_FreeString( sFormat);
break;
}
case ID3FID_GENERALOBJECT:
{
char
*sMimeType = ID3_GetString(frame, ID3FN_TEXT),
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION),
*sFileName = ID3_GetString(frame, ID3FN_FILENAME);
size_t
nDataSize = frame->GetField(ID3FN_DATA)->Size();
val = "(";
val += sDesc;
val += ")[" ;
val += sFileName;val += "]: "; val += sMimeType;val += ", ";val += nDataSize;
val += " bytes";
ID3_FreeString( sMimeType);
ID3_FreeString( sDesc);
ID3_FreeString( sFileName);
break;
}
case ID3FID_UNIQUEFILEID:
{
CString sOwner = id3_GetStringUFID(frame, ID3FN_TEXT);
if (sOwner.GetLength()) {
size_t nDataSize = frame->GetField(ID3FN_DATA)->Size();
val = sOwner;
}
break;
}
case ID3FID_PLAYCOUNTER:
{
size_t nCounter = frame->GetField(ID3FN_COUNTER)->Get();
val = nCounter ;
break;
}
case ID3FID_POPULARIMETER:
{
char *sEmail = ID3_GetString(frame, ID3FN_EMAIL);
size_t
nCounter = frame->GetField(ID3FN_COUNTER)->Get(),
nRating = frame->GetField(ID3FN_RATING)->Get();
val += sEmail;val += ", counter=";
val += nCounter; val += " rating=";val += nRating;
ID3_FreeString( sEmail);
break;
}
case ID3FID_CRYPTOREG:
case ID3FID_GROUPINGREG:
{
char *sOwner = ID3_GetString(frame, ID3FN_OWNER);
size_t
nSymbol = frame->GetField(ID3FN_ID)->Get(),
nDataSize = frame->GetField(ID3FN_DATA)->Size();
val = "("; val += nSymbol;val += "): "; val += sOwner;
val += ", "; val += nDataSize; val += " bytes";
break;
}
case ID3FID_SYNCEDLYRICS:
{
char
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION),
*sLang = ID3_GetString(frame, ID3FN_LANGUAGE);
size_t nTimestamp = frame->GetField(ID3FN_TIMESTAMPFORMAT)->Get();
size_t nRating = frame->GetField(ID3FN_CONTENTTYPE)->Get();
const char* format = (2 == nTimestamp) ? "ms" : "frames";
val = "(";val += sDesc;val += ")["; val += sLang; val += "]: ";
switch (nRating)
{
case ID3CT_OTHER: val += "Other"; break;
case ID3CT_LYRICS: val += "Lyrics"; break;
case ID3CT_TEXTTRANSCRIPTION: val += "Text transcription"; break;
case ID3CT_MOVEMENT: val += "Movement/part name"; break;
case ID3CT_EVENTS: val += "Events"; break;
case ID3CT_CHORD: val += "Chord"; break;
case ID3CT_TRIVIA: val += "Trivia/'pop up' information"; break;
}
ID3_Field* fld = frame->GetField(ID3FN_DATA);
if (fld)
{
ID3_MemoryReader mr(fld->GetRawBinary(), fld->BinSize());
while (!mr.atEnd())
{
val += io::readString(mr).c_str();
val += " ["; val += io::readBENumber(mr, sizeof(uint32)); val += " " ;
val += format; val += "] ";
}
}
ID3_FreeString( sDesc);
ID3_FreeString( sLang);
break;
}
case ID3FID_AUDIOCRYPTO:
case ID3FID_EQUALIZATION:
case ID3FID_EVENTTIMING:
case ID3FID_CDID:
case ID3FID_MPEGLOOKUP:
case ID3FID_OWNERSHIP:
case ID3FID_PRIVATE:
case ID3FID_POSITIONSYNC:
case ID3FID_BUFFERSIZE:
case ID3FID_VOLUMEADJ:
case ID3FID_REVERB:
case ID3FID_SYNCEDTEMPO:
case ID3FID_METACRYPTO:
{
val = "(unimplemented)";
break;
}
default:
{
if ("RVA2" == key) {
size_t s = frame->GetDataSize();
if (7 != s) {// not a Media Monkey rva2
logger.log("found RVA2 but unknown format");
break;
}
unsigned char * data = new BYTE[ s ];
memcpy(data, frame->GetField(ID3FN_DATA)->GetRawBinary(),s);
// BYTE * buf = new BYTE[ (s * 3)+1 ];
// char * p = (char*)buf;
// for (int i = 0 ; i < s; ++i) {
// sprintf(p,"%02x ",data[i]);
// p += 3;
// }
// buf[(s*3)] = 0;
// val = "hex: "+CS(buf);
// delete buf;
if (1 != data[1]) {
delete data;
logger.log("found RVA2 but unknown format");
break;
}
int rgfixed;
double rgfloat;
rgfixed = (data[3] << 8) | (data[2] << 0);
rgfixed |= -(rgfixed & 0x8000);
rgfloat = (double) rgfixed / 512;
val = NTS(rgfloat);
// unsigned int peak_bits;
// peak_bits = data[4];
// if (16 != peak_bits) {
// delete data;
// break;
// }
// rgfixed = (data[6] << 8) | (data[5] << 0);
// rgfixed |= -(rgfixed & 0x8000);
// rgfloat = (double) rgfixed / 512;
//
// val += " " + NTS(rgfloat);
delete data;
} else {
val = NTS(eFrameID) + " unknown ";
size_t s = frame->GetDataSize();
val += NTS(s);
}
break;
}
}
if (key.GetLength() && val.GetLength()) {
tag->setVal(key,val);
if (tag->m_KeyCounter /*&& tag->IsAnMBKey(key)*/) {
CString tmp = tag->m_KeyCounter->getVal(key);
int c = atoi(tmp);
c++;
tag->m_KeyCounter->setVal(key,NTS(c));
}
if (tag->GettingInfo())
tag->AppendInfo(key,val);
if ("COMM" == key && tag->GettingComments())
tag->AppendComments(val);
}
}
delete iter;
#ifdef adsf
AutoBuf buf(2000);
Mp3Header mpg;
if (mpg.mb_getFilePath(file) == TRUE) {
int chpos;
chpos = sprintf(buf.p, "\r\nDuration %d\r\n", mpg.getLengthInSeconds());
chpos += sprintf((char*)buf.p + chpos, "Size %d\r\n", mpg.getSize());
chpos += sprintf((char*)buf.p + chpos, "Frames %d\r\n", mpg.getNumberOfFrames());
chpos += sprintf((char*)buf.p + chpos, "emphasis %s\r\n", (LPCTSTR) mpg.getEmphasis());
chpos += sprintf((char*)buf.p + chpos, "Original %s\r\n", mpg.getOriginal() == TRUE ? "true" : "false" );
chpos += sprintf((char*)buf.p + chpos, "Copyright %s\r\n", mpg.getCopyright() == TRUE ? "true" : "false" );
chpos += sprintf((char*)buf.p + chpos, "Protection %s\r\n", mpg.getProtection() == TRUE ? "true" : "false" );
chpos += sprintf((char*)buf.p + chpos, "Version %f\r\n", mpg.getVersion() );
chpos += sprintf((char*)buf.p + chpos, "Layer %d\r\n", mpg.getLayer() );
chpos += sprintf((char*)buf.p + chpos, "Bitrate %d\r\n", mpg.getBitrate() );
chpos += sprintf((char*)buf.p + chpos, "Frequency %d\r\n", mpg.getFrequency() );
chpos += sprintf((char*)buf.p + chpos, "Mode %s\r\n", (LPCTSTR)mpg.getMode() );
out += buf.p;
} else {
sprintf(buf.p, "No valid mp3 headers found\r\nDoes not appear to be an mp3 file.\r\n");
out += buf.p;
}
#endif
return TRUE;
}
CString
displayTag(ID3_Tag *id3, BOOL showLabels, CString file) {
CString out,filelabel;
if (showLabels) {
out += "Genre: ";
out += Genre_normalize(id3_GetGenre(id3));
out += "\r\nArtist: ";
out += id3_GetArtist(id3);
out += "\r\nAlbum: ";
out += id3_GetAlbum(id3);
out += "\r\nTitle: ";
out += id3_GetTitle(id3);
out += "\r\nTrack: ";
out += id3_GetTrack(id3);
out += "\r\nYear: ";
out += id3_GetYear(id3);
out += "\r\n\r\nRaw id3 tag:\r\n";
}
ID3_Tag::ConstIterator* iter = (ID3_Tag::ConstIterator *)id3->CreateIterator();
const ID3_Frame* frame = NULL;
while (NULL != (frame = iter->GetNext()))
{
const char* desc = frame->GetDescription();
if (!desc) desc = "";
CString keylabel = (char*)frame->GetTextID();
CString commkey;
filelabel = "";
if (keylabel == "COMM") {
commkey = keylabel;
} else {
out += keylabel;
out += " ";
}
ID3_FrameID eFrameID = frame->GetID();
switch (eFrameID)
{
case ID3FID_ALBUM:
case ID3FID_BPM:
case ID3FID_COMPOSER:
case ID3FID_CONTENTTYPE:
case ID3FID_COPYRIGHT:
case ID3FID_DATE:
case ID3FID_PLAYLISTDELAY:
case ID3FID_ENCODEDBY:
case ID3FID_LYRICIST:
case ID3FID_FILETYPE:
case ID3FID_TIME:
case ID3FID_CONTENTGROUP:
case ID3FID_TITLE:
case ID3FID_SUBTITLE:
case ID3FID_INITIALKEY:
case ID3FID_LANGUAGE:
case ID3FID_SONGLEN:
case ID3FID_MEDIATYPE:
case ID3FID_ORIGALBUM:
case ID3FID_ORIGFILENAME:
case ID3FID_ORIGLYRICIST:
case ID3FID_ORIGARTIST:
case ID3FID_ORIGYEAR:
case ID3FID_FILEOWNER:
case ID3FID_LEADARTIST:
case ID3FID_BAND:
case ID3FID_CONDUCTOR:
case ID3FID_MIXARTIST:
case ID3FID_PARTINSET:
case ID3FID_PUBLISHER:
case ID3FID_TRACKNUM:
case ID3FID_RECORDINGDATES:
case ID3FID_NETRADIOSTATION:
case ID3FID_NETRADIOOWNER:
case ID3FID_SIZE:
case ID3FID_ISRC:
case ID3FID_ENCODERSETTINGS:
case ID3FID_YEAR:
{
char *sText = ID3_GetString(frame, ID3FN_TEXT);
out += sText;
out += (char*)"\r\n";
// delete sText;
ID3_FreeString(sText);
break;
}
//#ifdef asdf
case ID3FID_USERTEXT:
{
char
*sText = ID3_GetString(frame, ID3FN_TEXT),
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION);
out += sDesc;
out += ": ";
out += sText;
out += "\r\n";
// delete sText;
// delete sDesc;
ID3_FreeString(sText);
ID3_FreeString( sDesc);
break;
}
case ID3FID_COMMENT:
case ID3FID_UNSYNCEDLYRICS:
{
char
*sText = ID3_GetString(frame, ID3FN_TEXT),
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION),
*sLang = ID3_GetString(frame, ID3FN_LANGUAGE);
CString text = sText;
if (commkey == "COMM" && text.Left(4) == "FILE") {
file = text.Right(text.GetLength()-5);
filelabel = "\r\nOther info:\r\n" + text;
} else {
out += commkey ; out += " ";
out += sDesc;
out += " ";
out += sText;
out += "\r\n";
}
ID3_FreeString( sText);
ID3_FreeString( sDesc);
ID3_FreeString( sLang);
break;
}
case ID3FID_WWWAUDIOFILE:
case ID3FID_WWWARTIST:
case ID3FID_WWWAUDIOSOURCE:
case ID3FID_WWWCOMMERCIALINFO:
case ID3FID_WWWCOPYRIGHT:
case ID3FID_WWWPUBLISHER:
case ID3FID_WWWPAYMENT:
case ID3FID_WWWRADIOPAGE:
{
char *sURL = ID3_GetString(frame, ID3FN_URL);
out += sURL;
out += "\r\n";
ID3_FreeString( sURL);
// delete sURL;
break;
}
case ID3FID_WWWUSER:
{
char
*sURL = ID3_GetString(frame, ID3FN_URL),
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION);
out += "(";
out += sDesc; out += "): "; out += sURL; out += "\r\n";
ID3_FreeString( sURL);
ID3_FreeString( sDesc);
// delete sURL;
// delete sDesc;
break;
}
case ID3FID_INVOLVEDPEOPLE:
{
size_t nItems = frame->GetField(ID3FN_TEXT)->GetNumTextItems();
for (size_t nIndex = 0; nIndex < nItems; nIndex++)
{
char *sPeople = ID3_GetString(frame, ID3FN_TEXT, nIndex);
out += sPeople;
ID3_FreeString( sPeople);
// delete sPeople;
if (nIndex + 1 < nItems)
{
out += ", ";
}
}
out += "\r\n";
break;
}
case ID3FID_PICTURE:
{
char
*sMimeType = ID3_GetString(frame, ID3FN_MIMETYPE),
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION),
*sFormat = ID3_GetString(frame, ID3FN_IMAGEFORMAT);
size_t
nPicType = frame->GetField(ID3FN_PICTURETYPE)->Get(),
nDataSize = frame->GetField(ID3FN_DATA)->Size();
out += "("; out += sDesc; out += ")["; out += sFormat; out += ", ";
out += nPicType; out += "]: ";out += sMimeType;out += ", ";out += nDataSize;
out += " bytes"; out += "\r\n";
ID3_FreeString( sMimeType);
ID3_FreeString( sDesc);
ID3_FreeString( sFormat);
// delete sMimeType;
// delete sDesc;
// delete sFormat;
break;
}
case ID3FID_GENERALOBJECT:
{
char
*sMimeType = ID3_GetString(frame, ID3FN_TEXT),
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION),
*sFileName = ID3_GetString(frame, ID3FN_FILENAME);
size_t
nDataSize = frame->GetField(ID3FN_DATA)->Size();
out += "(";
out += sDesc;
out += ")[" ;
out += sFileName;out += "]: "; out += sMimeType;out += ", ";out += nDataSize;
out += " bytes";out += "\r\n";
ID3_FreeString( sMimeType);
ID3_FreeString( sDesc);
ID3_FreeString( sFileName);
// delete sMimeType;
// delete sDesc;
// delete sFileName;
break;
}
//#endif
case ID3FID_UNIQUEFILEID:
{
CString sOwner = id3_GetStringUFID(frame, ID3FN_TEXT);
if (sOwner.GetLength()) {
size_t nDataSize = frame->GetField(ID3FN_DATA)->Size();
// out += sOwner;out += ", ";out += nDataSize;
// + " bytes" + "\r\n";
out += sOwner;out += "\r\n";
// ID3_FreeString( sOwner);
// delete sOwner;
} else {
out += "\r\n";
}
break;
}
//#ifdef asdf
case ID3FID_PLAYCOUNTER:
{
size_t nCounter = frame->GetField(ID3FN_COUNTER)->Get();
out += nCounter + "\r\n";
break;
}
case ID3FID_POPULARIMETER:
{
char *sEmail = ID3_GetString(frame, ID3FN_EMAIL);
size_t
nCounter = frame->GetField(ID3FN_COUNTER)->Get(),
nRating = frame->GetField(ID3FN_RATING)->Get();
out += sEmail;out += ", counter=";
out += nCounter; out += " rating=";out += nRating; out += "\r\n";
ID3_FreeString( sEmail);
// delete sEmail;
break;
}
case ID3FID_CRYPTOREG:
case ID3FID_GROUPINGREG:
{
char *sOwner = ID3_GetString(frame, ID3FN_OWNER);
size_t
nSymbol = frame->GetField(ID3FN_ID)->Get(),
nDataSize = frame->GetField(ID3FN_DATA)->Size();
out += "("; out += nSymbol;out += "): "; out += sOwner;
out += ", "; out += nDataSize; out += " bytes"; out += "\r\n";
break;
}
case ID3FID_SYNCEDLYRICS:
{
char
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION),
*sLang = ID3_GetString(frame, ID3FN_LANGUAGE);
size_t nTimestamp = frame->GetField(ID3FN_TIMESTAMPFORMAT)->Get();
size_t nRating = frame->GetField(ID3FN_CONTENTTYPE)->Get();
const char* format = (2 == nTimestamp) ? "ms" : "frames";
out += "(";out += sDesc;out += ")["; out += sLang; out += "]: ";
switch (nRating)
{
case ID3CT_OTHER: out += "Other"; break;
case ID3CT_LYRICS: out += "Lyrics"; break;
case ID3CT_TEXTTRANSCRIPTION: out += "Text transcription"; break;
case ID3CT_MOVEMENT: out += "Movement/part name"; break;
case ID3CT_EVENTS: out += "Events"; break;
case ID3CT_CHORD: out += "Chord"; break;
case ID3CT_TRIVIA: out += "Trivia/'pop up' information"; break;
}
out += "\r\n";
ID3_Field* fld = frame->GetField(ID3FN_DATA);
if (fld)
{
ID3_MemoryReader mr(fld->GetRawBinary(), fld->BinSize());
while (!mr.atEnd())
{
out += io::readString(mr).c_str();
out += " ["; out += io::readBENumber(mr, sizeof(uint32)); out += " " ;
out += format; out += "] ";
}
}
out += "\r\n";
ID3_FreeString( sDesc);
ID3_FreeString( sLang);
// delete sDesc;
// delete sLang;
break;
}
case ID3FID_AUDIOCRYPTO:
case ID3FID_EQUALIZATION:
case ID3FID_EVENTTIMING:
case ID3FID_CDID:
case ID3FID_MPEGLOOKUP:
case ID3FID_OWNERSHIP:
case ID3FID_PRIVATE:
case ID3FID_POSITIONSYNC:
case ID3FID_BUFFERSIZE:
case ID3FID_VOLUMEADJ:
case ID3FID_REVERB:
case ID3FID_SYNCEDTEMPO:
case ID3FID_METACRYPTO:
{
out += " (unimplemented)"; out += "\r\n";
break;
}
//#endif
default:
{
// out += " frame"; out += "\r\n";
break;
}
}
}
// ID3_Free((void*)iter);
delete iter;
out += filelabel;
// out += "\r\n";
AutoBuf buf(2000);
Mp3Header mpg;
if (mpg.mb_getFilePath(file) == TRUE) {
int chpos;
chpos = sprintf(buf.p, "\r\nDuration %d\r\n", mpg.getLengthInSeconds());
chpos += sprintf((char*)buf.p + chpos, "Size %d\r\n", mpg.getSize());
chpos += sprintf((char*)buf.p + chpos, "Frames %d\r\n", mpg.getNumberOfFrames());
chpos += sprintf((char*)buf.p + chpos, "emphasis %s\r\n", (LPCTSTR) mpg.getEmphasis());
chpos += sprintf((char*)buf.p + chpos, "Original %s\r\n", mpg.getOriginal() == TRUE ? "true" : "false" );
chpos += sprintf((char*)buf.p + chpos, "Copyright %s\r\n", mpg.getCopyright() == TRUE ? "true" : "false" );
chpos += sprintf((char*)buf.p + chpos, "Protection %s\r\n", mpg.getProtection() == TRUE ? "true" : "false" );
chpos += sprintf((char*)buf.p + chpos, "Version %f\r\n", mpg.getVersion() );
chpos += sprintf((char*)buf.p + chpos, "Layer %d\r\n", mpg.getLayer() );
chpos += sprintf((char*)buf.p + chpos, "Bitrate %d\r\n", mpg.getBitrate() );
chpos += sprintf((char*)buf.p + chpos, "Frequency %d\r\n", mpg.getFrequency() );
chpos += sprintf((char*)buf.p + chpos, "Mode %s\r\n", (LPCTSTR)mpg.getMode() );
out += buf.p;
} else {
sprintf(buf.p, "No valid mp3 headers found\r\nDoes not appear to be an mp3 file.\r\n");
out += buf.p;
}
return out;
}
void PrintInformation(const ID3_Tag &myTag)
{
ID3_Tag::ConstIterator* iter = myTag.CreateIterator();
const ID3_Frame* frame = NULL;
while (NULL != (frame = iter->GetNext()))
{
const char* desc = frame->GetDescription();
if (!desc) desc = "";
cout << "=== " << frame->GetTextID() << " (" << desc << "): ";
ID3_FrameID eFrameID = frame->GetID();
switch (eFrameID)
{
case ID3FID_ALBUM:
case ID3FID_BPM:
case ID3FID_COMPOSER:
case ID3FID_CONTENTTYPE:
case ID3FID_COPYRIGHT:
case ID3FID_DATE:
case ID3FID_PLAYLISTDELAY:
case ID3FID_ENCODEDBY:
case ID3FID_LYRICIST:
case ID3FID_FILETYPE:
case ID3FID_TIME:
case ID3FID_CONTENTGROUP:
case ID3FID_TITLE:
case ID3FID_SUBTITLE:
case ID3FID_INITIALKEY:
case ID3FID_LANGUAGE:
case ID3FID_SONGLEN:
case ID3FID_MEDIATYPE:
case ID3FID_ORIGALBUM:
case ID3FID_ORIGFILENAME:
case ID3FID_ORIGLYRICIST:
case ID3FID_ORIGARTIST:
case ID3FID_ORIGYEAR:
case ID3FID_FILEOWNER:
case ID3FID_LEADARTIST:
case ID3FID_BAND:
case ID3FID_CONDUCTOR:
case ID3FID_MIXARTIST:
case ID3FID_PARTINSET:
case ID3FID_PUBLISHER:
case ID3FID_TRACKNUM:
case ID3FID_RECORDINGDATES:
case ID3FID_NETRADIOSTATION:
case ID3FID_NETRADIOOWNER:
case ID3FID_SIZE:
case ID3FID_ISRC:
case ID3FID_ENCODERSETTINGS:
case ID3FID_YEAR:
{
char *sText = ID3_GetString(frame, ID3FN_TEXT);
cout << sText << endl;
delete [] sText;
break;
}
case ID3FID_USERTEXT:
{
char
*sText = ID3_GetString(frame, ID3FN_TEXT),
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION);
cout << "(" << sDesc << "): " << sText << endl;
delete [] sText;
delete [] sDesc;
break;
}
case ID3FID_COMMENT:
case ID3FID_UNSYNCEDLYRICS:
{
char
*sText = ID3_GetString(frame, ID3FN_TEXT),
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION),
*sLang = ID3_GetString(frame, ID3FN_LANGUAGE);
cout << "(" << sDesc << ")[" << sLang << "]: "
<< sText << endl;
delete [] sText;
delete [] sDesc;
delete [] sLang;
break;
}
case ID3FID_WWWAUDIOFILE:
case ID3FID_WWWARTIST:
case ID3FID_WWWAUDIOSOURCE:
case ID3FID_WWWCOMMERCIALINFO:
case ID3FID_WWWCOPYRIGHT:
case ID3FID_WWWPUBLISHER:
case ID3FID_WWWPAYMENT:
case ID3FID_WWWRADIOPAGE:
{
char *sURL = ID3_GetString(frame, ID3FN_URL);
cout << sURL << endl;
delete [] sURL;
break;
}
case ID3FID_WWWUSER:
{
char
*sURL = ID3_GetString(frame, ID3FN_URL),
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION);
cout << "(" << sDesc << "): " << sURL << endl;
delete [] sURL;
delete [] sDesc;
break;
}
case ID3FID_INVOLVEDPEOPLE:
{
size_t nItems = frame->GetField(ID3FN_TEXT)->GetNumTextItems();
for (size_t nIndex = 0; nIndex < nItems; nIndex++)
{
char *sPeople = ID3_GetString(frame, ID3FN_TEXT, nIndex);
cout << sPeople;
delete [] sPeople;
if (nIndex + 1 < nItems)
{
cout << ", ";
}
}
cout << endl;
break;
}
case ID3FID_PICTURE:
{
char
*sMimeType = ID3_GetString(frame, ID3FN_MIMETYPE),
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION),
*sFormat = ID3_GetString(frame, ID3FN_IMAGEFORMAT);
size_t
nPicType = frame->GetField(ID3FN_PICTURETYPE)->Get(),
nDataSize = frame->GetField(ID3FN_DATA)->Size();
cout << "(" << sDesc << ")[" << sFormat << ", "
<< nPicType << "]: " << sMimeType << ", " << nDataSize
<< " bytes" << endl;
delete [] sMimeType;
delete [] sDesc;
delete [] sFormat;
break;
}
case ID3FID_GENERALOBJECT:
{
char
*sMimeType = ID3_GetString(frame, ID3FN_MIMETYPE),
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION),
*sFileName = ID3_GetString(frame, ID3FN_FILENAME);
size_t
nDataSize = frame->GetField(ID3FN_DATA)->Size();
cout << "(" << sDesc << ")["
<< sFileName << "]: " << sMimeType << ", " << nDataSize
<< " bytes" << endl;
delete [] sMimeType;
delete [] sDesc;
delete [] sFileName;
break;
}
case ID3FID_UNIQUEFILEID:
{
char *sOwner = ID3_GetString(frame, ID3FN_OWNER);
size_t nDataSize = frame->GetField(ID3FN_DATA)->Size();
cout << sOwner << ", " << nDataSize
<< " bytes" << endl;
delete [] sOwner;
break;
}
case ID3FID_PLAYCOUNTER:
{
size_t nCounter = frame->GetField(ID3FN_COUNTER)->Get();
cout << nCounter << endl;
break;
}
case ID3FID_POPULARIMETER:
{
char *sEmail = ID3_GetString(frame, ID3FN_EMAIL);
size_t
nCounter = frame->GetField(ID3FN_COUNTER)->Get(),
nRating = frame->GetField(ID3FN_RATING)->Get();
cout << sEmail << ", counter="
<< nCounter << " rating=" << nRating << endl;
delete [] sEmail;
break;
}
case ID3FID_CRYPTOREG:
case ID3FID_GROUPINGREG:
{
char *sOwner = ID3_GetString(frame, ID3FN_OWNER);
size_t
nSymbol = frame->GetField(ID3FN_ID)->Get(),
nDataSize = frame->GetField(ID3FN_DATA)->Size();
cout << "(" << nSymbol << "): " << sOwner
<< ", " << nDataSize << " bytes" << endl;
break;
}
case ID3FID_SYNCEDLYRICS:
{
char
*sDesc = ID3_GetString(frame, ID3FN_DESCRIPTION),
*sLang = ID3_GetString(frame, ID3FN_LANGUAGE);
size_t
nTimestamp = frame->GetField(ID3FN_TIMESTAMPFORMAT)->Get(),
nRating = frame->GetField(ID3FN_CONTENTTYPE)->Get();
const char* format = (2 == nTimestamp) ? "ms" : "frames";
cout << "(" << sDesc << ")[" << sLang << "]: ";
switch (nRating)
{
case ID3CT_OTHER: cout << "Other"; break;
case ID3CT_LYRICS: cout << "Lyrics"; break;
case ID3CT_TEXTTRANSCRIPTION: cout << "Text transcription"; break;
case ID3CT_MOVEMENT: cout << "Movement/part name"; break;
case ID3CT_EVENTS: cout << "Events"; break;
case ID3CT_CHORD: cout << "Chord"; break;
case ID3CT_TRIVIA: cout << "Trivia/'pop up' information"; break;
}
cout << endl;
ID3_Field* fld = frame->GetField(ID3FN_DATA);
if (fld)
{
ID3_MemoryReader mr(fld->GetRawBinary(), fld->BinSize());
while (!mr.atEnd())
{
cout << io::readString(mr).c_str();
cout << " [" << io::readBENumber(mr, sizeof(uint32)) << " "
<< format << "] ";
}
}
cout << endl;
delete [] sDesc;
delete [] sLang;
break;
}
case ID3FID_AUDIOCRYPTO:
case ID3FID_EQUALIZATION:
case ID3FID_EVENTTIMING:
case ID3FID_CDID:
case ID3FID_MPEGLOOKUP:
case ID3FID_OWNERSHIP:
case ID3FID_PRIVATE:
case ID3FID_POSITIONSYNC:
case ID3FID_BUFFERSIZE:
case ID3FID_VOLUMEADJ:
case ID3FID_REVERB:
case ID3FID_SYNCEDTEMPO:
case ID3FID_METACRYPTO:
{
cout << " (unimplemented)" << endl;
break;
}
default:
{
cout << " frame" << endl;
break;
}
}
}
delete iter;
}
