int PrintInformation(char *sFileName, const ID3_Tag &myTag)
{
bool firstLine = true;
const ID3_Frame * myFrame;
ID3_Tag::ConstIterator *Iter=myTag.CreateIterator();
for (size_t nFrames = 0; nFrames < myTag.NumFrames(); nFrames++)
{
myFrame = Iter->GetNext();
if(firstLine) {
std::cout << "id3v2 tag info for " << sFileName << ":" << std::endl;
firstLine = false;
}
if (NULL != myFrame)
{
const char* desc = myFrame->GetDescription();
if (!desc) desc = "";
std::cout << myFrame->GetTextID() << " (" << desc << "): ";
ID3_FrameID eFrameID = myFrame->GetID();
switch (eFrameID)
{
case ID3FID_ALBUM:
case ID3FID_BPM:
case ID3FID_COMPOSER:
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(myFrame, ID3FN_TEXT);
std::cout << sText << std::endl;
delete [] sText;
break;
}
case ID3FID_CONTENTTYPE:
{
const char* genre_str;
int genre_id = 255;
char *sText = ID3_GetString(myFrame, ID3FN_TEXT);
sscanf(sText, "(%d)", &genre_id);
if (genre_id == 255) {
genre_str = sText;
genre_id = GetNumFromGenre(sText);
}
else
genre_str = GetGenreFromNum(genre_id);
std::cout << genre_str << " (" << genre_id << ")" << std::endl;
delete [] sText;
break;
}
case ID3FID_USERTEXT:
{
char
*sText = ID3_GetString(myFrame, ID3FN_TEXT),
*sDesc = ID3_GetString(myFrame, ID3FN_DESCRIPTION);
std::cout << "(" << sDesc << "): " << sText << std::endl;
delete [] sText;
delete [] sDesc;
break;
}
case ID3FID_TERMSOFUSE:
{
char
*sText = ID3_GetString(myFrame, ID3FN_TEXT),
*sLang = ID3_GetString(myFrame, ID3FN_LANGUAGE);
std::cout << "[" << sLang << "]: "
<< sText << std::endl;
delete [] sText;
delete [] sLang;
break;
}
case ID3FID_COMMENT:
case ID3FID_UNSYNCEDLYRICS:
{
char
*sText = ID3_GetString(myFrame, ID3FN_TEXT),
*sDesc = ID3_GetString(myFrame, ID3FN_DESCRIPTION),
*sLang = ID3_GetString(myFrame, ID3FN_LANGUAGE);
std::cout << "(" << sDesc << ")[" << sLang << "]: "
<< sText << std::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(myFrame, ID3FN_URL);
std::cout << sURL << std::endl;
delete [] sURL;
break;
}
case ID3FID_WWWUSER:
{
char
*sURL = ID3_GetString(myFrame, ID3FN_URL),
*sDesc = ID3_GetString(myFrame, ID3FN_DESCRIPTION);
std::cout << "(" << sDesc << "): " << sURL << std::endl;
delete [] sURL;
delete [] sDesc;
break;
}
case ID3FID_INVOLVEDPEOPLE:
{
// This isn't the right way to do it---will only get first person
size_t nItems = myFrame->Field(ID3FN_TEXT).GetNumTextItems();
for (size_t nIndex = 1; nIndex <= nItems; nIndex++)
{
char *sPeople = ID3_GetString(myFrame, ID3FN_TEXT, nIndex);
std::cout << sPeople;
delete [] sPeople;
if (nIndex < nItems)
{
std::cout << ", ";
}
}
std::cout << std::endl;
break;
}
case ID3FID_PICTURE:
{
char
*sMimeType = ID3_GetString(myFrame, ID3FN_MIMETYPE),
*sDesc = ID3_GetString(myFrame, ID3FN_DESCRIPTION),
*sFormat = ID3_GetString(myFrame, ID3FN_IMAGEFORMAT);
size_t
nPicType = myFrame->Field(ID3FN_PICTURETYPE).Get(),
nDataSize = myFrame->Field(ID3FN_DATA).Size();
std::cout << "(" << sDesc << ")[" << sFormat << ", "
<< nPicType << "]: " << sMimeType << ", " << nDataSize
<< " bytes" << std::endl;
delete [] sMimeType;
delete [] sDesc;
delete [] sFormat;
break;
}
case ID3FID_GENERALOBJECT:
{
char
*sMimeType = ID3_GetString(myFrame, ID3FN_MIMETYPE),
*sDesc = ID3_GetString(myFrame, ID3FN_DESCRIPTION),
*sFileName = ID3_GetString(myFrame, ID3FN_FILENAME);
size_t nDataSize = myFrame->GetField(ID3FN_DATA)->Size();
std::cout << "(" << sDesc << ")["
<< sFileName << "]: " << sMimeType << ", " << nDataSize
<< " bytes" << std::endl;
delete [] sMimeType;
delete [] sDesc;
delete [] sFileName;
break;
}
case ID3FID_UNIQUEFILEID:
{
char *sOwner = ID3_GetString(myFrame, ID3FN_OWNER);
size_t nDataSize = myFrame->Field(ID3FN_DATA).Size();
std::cout << sOwner << ", " << nDataSize
<< " bytes" << std::endl;
delete [] sOwner;
break;
}
case ID3FID_PLAYCOUNTER:
{
size_t nCounter = myFrame->Field(ID3FN_COUNTER).Get();
std::cout << nCounter << std::endl;
break;
}
case ID3FID_POPULARIMETER:
{
char *sEmail = ID3_GetString(myFrame, ID3FN_EMAIL);
size_t
nCounter = myFrame->Field(ID3FN_COUNTER).Get(),
nRating = myFrame->Field(ID3FN_RATING).Get();
std::cout << sEmail << ", counter="
<< nCounter << " rating=" << nRating;
delete [] sEmail;
break;
}
case ID3FID_CRYPTOREG:
case ID3FID_GROUPINGREG:
{
char *sOwner = ID3_GetString(myFrame, ID3FN_OWNER);
size_t
nSymbol = myFrame->Field(ID3FN_ID).Get(),
nDataSize = myFrame->Field(ID3FN_DATA).Size();
std::cout << "(" << nSymbol << "): " << sOwner
<< ", " << nDataSize << " bytes";
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_SYNCEDLYRICS:
case ID3FID_SYNCEDTEMPO:
case ID3FID_METACRYPTO:
{
std::cout << " (unimplemented)" << std::endl;
break;
}
default:
{
std::cout << " frame" << std::endl;
break;
}
}
}
}
delete Iter;
if(firstLine)
return 1;
return 0;
}
int main( int argc, char *argv[])
{
int iOpt;
int argCounter = 0;
int ii;
char tmp[TMPSIZE];
FILE * fp;
struct frameInfo {
enum ID3_FrameID id;
char *data;
} frameList[MAXNOFRAMES];
int frameCounter = 0;
while (true)
{
int option_index = 0;
int iLongOpt = 0;
int optFrameID = ID3FID_NOFRAME;
static struct option long_options[] =
{
// help and info
{ "help", no_argument, &iLongOpt, 'h' },
{ "list-frames",
no_argument, &iLongOpt, 'f' },
{ "list-genres",
no_argument, &iLongOpt, 'L' },
{ "version", no_argument, &iLongOpt, 'v' },
// list / remove / convert
{ "list", no_argument, &iLongOpt, 'l' },
{ "list-rfc822",
no_argument, &iLongOpt, 'R' },
{ "delete-v2", no_argument, &iLongOpt, 'd' },
{ "delete-v1",
no_argument, &iLongOpt, 's' },
{ "delete-all",
no_argument, &iLongOpt, 'D' },
{ "convert", no_argument, &iLongOpt, 'C' },
{ "id3v1-only", no_argument, &iLongOpt, '1' },
{ "id3v2-only", no_argument, &iLongOpt, '2' },
// infomation to tag
{ "artist", required_argument, &iLongOpt, 'a' },
{ "album", required_argument, &iLongOpt, 'A' },
{ "song", required_argument, &iLongOpt, 't' },
{ "comment", required_argument, &iLongOpt, 'c' },
{ "genre", required_argument, &iLongOpt, 'g' },
{ "year", required_argument, &iLongOpt, 'y' },
{ "track", required_argument, &iLongOpt, 'T' },
{ "AENC", required_argument, &optFrameID, ID3FID_AUDIOCRYPTO },
{ "APIC", required_argument, &optFrameID, ID3FID_PICTURE },
{ "COMM", required_argument, &optFrameID, ID3FID_COMMENT },
/* COMR too complex */
{ "ENCR", required_argument, &optFrameID, ID3FID_CRYPTOREG },
{ "EQUA", required_argument, &optFrameID, ID3FID_EQUALIZATION },
{ "ETCO", required_argument, &optFrameID, ID3FID_EVENTTIMING },
{ "GEOB", required_argument, &optFrameID, ID3FID_GENERALOBJECT },
{ "GRID", required_argument, &optFrameID, ID3FID_GROUPINGREG },
{ "IPLS", required_argument, &optFrameID, ID3FID_INVOLVEDPEOPLE },
{ "LINK", required_argument, &optFrameID, ID3FID_LINKEDINFO },
{ "MCDI", required_argument, &optFrameID, ID3FID_CDID },
{ "MLLT", required_argument, &optFrameID, ID3FID_MPEGLOOKUP },
{ "OWNE", required_argument, &optFrameID, ID3FID_OWNERSHIP },
{ "PRIV", required_argument, &optFrameID, ID3FID_PRIVATE },
{ "PCNT", required_argument, &optFrameID, ID3FID_PLAYCOUNTER },
{ "POPM", required_argument, &optFrameID, ID3FID_POPULARIMETER },
{ "POSS", required_argument, &optFrameID, ID3FID_POSITIONSYNC },
{ "RBUF", required_argument, &optFrameID, ID3FID_BUFFERSIZE },
{ "RVAD", required_argument, &optFrameID, ID3FID_VOLUMEADJ },
{ "RVRB", required_argument, &optFrameID, ID3FID_REVERB },
{ "SYLT", required_argument, &optFrameID, ID3FID_SYNCEDLYRICS },
{ "SYTC", required_argument, &optFrameID, ID3FID_SYNCEDTEMPO },
{ "TALB", required_argument, &optFrameID, ID3FID_ALBUM },
{ "TBPM", required_argument, &optFrameID, ID3FID_BPM },
{ "TCOM", required_argument, &optFrameID, ID3FID_COMPOSER },
{ "TCON", required_argument, &optFrameID, ID3FID_CONTENTTYPE },
{ "TCOP", required_argument, &optFrameID, ID3FID_COPYRIGHT },
{ "TDAT", required_argument, &optFrameID, ID3FID_DATE },
{ "TDLY", required_argument, &optFrameID, ID3FID_PLAYLISTDELAY },
{ "TENC", required_argument, &optFrameID, ID3FID_ENCODEDBY },
{ "TEXT", required_argument, &optFrameID, ID3FID_LYRICIST },
{ "TFLT", required_argument, &optFrameID, ID3FID_FILETYPE },
{ "TIME", required_argument, &optFrameID, ID3FID_TIME },
{ "TIT1", required_argument, &optFrameID, ID3FID_CONTENTGROUP },
{ "TIT2", required_argument, &optFrameID, ID3FID_TITLE },
{ "TIT3", required_argument, &optFrameID, ID3FID_SUBTITLE },
{ "TKEY", required_argument, &optFrameID, ID3FID_INITIALKEY },
{ "TLAN", required_argument, &optFrameID, ID3FID_LANGUAGE },
{ "TLEN", required_argument, &optFrameID, ID3FID_SONGLEN },
{ "TMED", required_argument, &optFrameID, ID3FID_MEDIATYPE },
{ "TOAL", required_argument, &optFrameID, ID3FID_ORIGALBUM },
{ "TOFN", required_argument, &optFrameID, ID3FID_ORIGFILENAME },
{ "TOLY", required_argument, &optFrameID, ID3FID_ORIGLYRICIST },
{ "TOPE", required_argument, &optFrameID, ID3FID_ORIGARTIST },
{ "TORY", required_argument, &optFrameID, ID3FID_ORIGYEAR },
{ "TOWN", required_argument, &optFrameID, ID3FID_FILEOWNER },
{ "TPE1", required_argument, &optFrameID, ID3FID_LEADARTIST },
{ "TPE2", required_argument, &optFrameID, ID3FID_BAND },
{ "TPE3", required_argument, &optFrameID, ID3FID_CONDUCTOR },
{ "TPE4", required_argument, &optFrameID, ID3FID_MIXARTIST },
{ "TPOS", required_argument, &optFrameID, ID3FID_PARTINSET },
{ "TPUB", required_argument, &optFrameID, ID3FID_PUBLISHER },
{ "TRCK", required_argument, &optFrameID, ID3FID_TRACKNUM },
{ "TRDA", required_argument, &optFrameID, ID3FID_RECORDINGDATES },
{ "TRSN", required_argument, &optFrameID, ID3FID_NETRADIOSTATION },
{ "TRSO", required_argument, &optFrameID, ID3FID_NETRADIOOWNER },
{ "TSIZ", required_argument, &optFrameID, ID3FID_SIZE },
{ "TSRC", required_argument, &optFrameID, ID3FID_ISRC },
{ "TSSE", required_argument, &optFrameID, ID3FID_ENCODERSETTINGS },
{ "TXXX", required_argument, &optFrameID, ID3FID_USERTEXT },
{ "TYER", required_argument, &optFrameID, ID3FID_YEAR },
{ "UFID", required_argument, &optFrameID, ID3FID_UNIQUEFILEID },
{ "USER", required_argument, &optFrameID, ID3FID_TERMSOFUSE },
{ "USLT", required_argument, &optFrameID, ID3FID_UNSYNCEDLYRICS },
{ "WCOM", required_argument, &optFrameID, ID3FID_WWWCOMMERCIALINFO },
{ "WCOP", required_argument, &optFrameID, ID3FID_WWWCOPYRIGHT },
{ "WOAF", required_argument, &optFrameID, ID3FID_WWWAUDIOFILE },
{ "WOAR", required_argument, &optFrameID, ID3FID_WWWARTIST },
{ "WOAS", required_argument, &optFrameID, ID3FID_WWWAUDIOSOURCE },
{ "WORS", required_argument, &optFrameID, ID3FID_WWWRADIOPAGE },
{ "WPAY", required_argument, &optFrameID, ID3FID_WWWPAYMENT },
{ "WPUB", required_argument, &optFrameID, ID3FID_WWWPUBLISHER },
{ "WXXX", required_argument, &optFrameID, ID3FID_WWWUSER },
{ 0, 0, 0, 0 }
};
iOpt = getopt_long (argc, argv, "12hfLvlRdsDCa:A:t:c:g:y:T:",
long_options, &option_index);
if (iOpt == -1 && argCounter == 0)
{
PrintUsage(argv[0]);
exit(0);
}
else if (iOpt == -1)
break;
argCounter++;
if (iOpt == 0) iOpt = iLongOpt;
// if (iOpt == 0) iOpt = optFrameID;
#ifdef SORT_RUNTIME
InitGenres();
#endif // SORT_RUNTIME
switch (iOpt)
{
case 0:
frameList[frameCounter].id = (enum ID3_FrameID)optFrameID;
frameList[frameCounter].data = optarg;
frameCounter++;
break;
case '?':
case 'h': PrintUsage(argv[0]); exit (0);
case 'f': PrintFrameHelp(argv[0]);exit (0);
case 'L': PrintGenreList(); exit (0);
case 'v': PrintVersion(argv[0]); exit (0);
// listing / remove / convert -- see list.cpp and convert.cpp
case 'l': ListTag(argc, argv, optind, 0);
exit (0);
case 'R': ListTag(argc, argv, optind, 1);
exit (0);
case 'd': DeleteTag(argc, argv, optind, 2);
exit (0);
case 's': DeleteTag(argc, argv, optind, 1);
exit (0);
case 'D': DeleteTag(argc, argv, optind, 0);
exit (0);
case 'C': ConvertTag(argc, argv, optind);
exit (0);
case '1':
UpdFlags = ID3TT_ID3V1;
break;
case '2':
UpdFlags = ID3TT_ID3V2;
break;
// Tagging stuff
case 'a':
frameList[frameCounter].id = ID3FID_LEADARTIST;
frameList[frameCounter].data = optarg;
frameCounter++;
break;
case 'A':
frameList[frameCounter].id = ID3FID_ALBUM;
frameList[frameCounter].data = optarg;
frameCounter++;
break;
case 't':
frameList[frameCounter].id = ID3FID_TITLE;
frameList[frameCounter].data = optarg;
frameCounter++;
break;
case 'c':
frameList[frameCounter].id = ID3FID_COMMENT;
frameList[frameCounter].data = optarg;
frameCounter++;
break;
case 'g':
{
int genre_id = 255;
char *genre_str;
sscanf(optarg, "%d", &genre_id);
if (genre_id == 255)
genre_id = GetNumFromGenre(optarg);
if (genre_id == 255)
genre_str = optarg;
else {
sprintf(tmp, "(%d)", genre_id);
genre_str = tmp;
}
frameList[frameCounter].id = ID3FID_CONTENTTYPE;
frameList[frameCounter].data = genre_str;
frameCounter++;
}
break;
case 'y':
frameList[frameCounter].id = ID3FID_YEAR;
frameList[frameCounter].data = optarg;
frameCounter++;
break;
case 'T':
frameList[frameCounter].id = ID3FID_TRACKNUM;
frameList[frameCounter].data = optarg;
frameCounter++;
break;
// other tags
default:
std::cerr << "This isn't supposed to happen" << std::endl;
exit(1);
}
}
// loop thru the files
if (optind == argc)
{
std::cerr << "No file to work on." << std::endl;
exit(1);
}
for (size_t nIndex = optind; (unsigned int) nIndex < argc; nIndex++)
{
ID3_Tag myTag;
struct stat filestat;
// std::cout << "Tagging " << argv[nIndex] << ": ";
// fix me - not checking to see if we can link to it
if (stat(argv[nIndex], &filestat))
{
std::cerr << "Couldn't stat file '" << argv[nIndex] << "'\n";
break;
}
/* cludgy to check if we have the proper perms */
fp = fopen(argv[nIndex], "r+");
if (fp == NULL) { /* file didn't open */
fprintf(stderr, "fopen: %s: ", argv[nIndex]);
perror("id3v2");
continue;
}
fclose(fp);
size_t ret;
ret = myTag.Link(argv[nIndex] /*, ID3TT_ID3V2 */);
// loop thru the frames we need to add/modify
for (ii = 0; ii < frameCounter; ii++)
{
ID3_Frame *myFrame;
myFrame = new ID3_Frame;
if (NULL == myFrame)
{
std::cout << "\nOut of memory\n" << std::endl;
exit(1);
}
myFrame->SetID(frameList[ii].id);
ID3_Frame *pFrame;
pFrame = myTag.Find(frameList[ii].id);
switch (frameList[ii].id)
{
// strings
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_RECORDINGDATES:
case ID3FID_NETRADIOSTATION:
case ID3FID_NETRADIOOWNER:
case ID3FID_SIZE:
case ID3FID_ISRC:
case ID3FID_ENCODERSETTINGS:
case ID3FID_YEAR:
{
if (pFrame != NULL)
{
myTag.RemoveFrame(pFrame);
}
if (strlen(frameList[ii].data) > 0) {
myFrame->Field(ID3FN_TEXT) = frameList[ii].data;
myTag.AttachFrame(myFrame);
}
break;
}
case ID3FID_TRACKNUM:
{
// this ought to check if there is a total track number and
// combine it with the given track number, but it doesn't.
char *currentTrackNum = NULL;
char *newTrackNum = NULL;
if (pFrame != NULL)
{
currentTrackNum = ID3_GetString(pFrame, ID3FN_TEXT);
if (*currentTrackNum == '/')
{
newTrackNum = (char *)malloc(strlen(currentTrackNum)
+ strlen(frameList[ii].data));
strcpy(newTrackNum, frameList[ii].data);
strcat(newTrackNum, currentTrackNum);
}
else
{
myTag.RemoveFrame(pFrame);
}
}
myFrame->Field(ID3FN_TEXT) = frameList[ii].data;
myTag.AttachFrame(myFrame);
free(newTrackNum);
break;
}
case ID3FID_USERTEXT:
{
if (pFrame != NULL)
{
myTag.RemoveFrame(pFrame);
}
// split the string at the ':' remember if no : then leave
// descrip empty
char *text;
text = strchr(frameList[ii].data, ':');
if (text == NULL)
{
myFrame->Field(ID3FN_TEXT) = frameList[ii].data;
} else {
*text = '\0';
text++;
myFrame->Field(ID3FN_DESCRIPTION) = frameList[ii].data;
myFrame->Field(ID3FN_TEXT) = text;
}
if (strlen(ID3_GetString(myFrame, ID3FN_TEXT)) > 0) {
myTag.AttachFrame(myFrame);
}
break;
}
case ID3FID_COMMENT:
case ID3FID_UNSYNCEDLYRICS:
{
// split the string at the ':' remember if no : then leave
// descrip/lang empty
char *text;
text = strchr(frameList[ii].data, ':');
if (text == NULL)
{
myFrame->Field(ID3FN_TEXT) = frameList[ii].data;
} else {
*text = '\0';
text++;
char *lang;
lang = strchr(text, ':');
if (lang == NULL)
{
myFrame->Field(ID3FN_DESCRIPTION) = frameList[ii].data;
myFrame->Field(ID3FN_TEXT) = text;
} else {
*lang = '\0';
lang++;
myFrame->Field(ID3FN_DESCRIPTION) = frameList[ii].data;
myFrame->Field(ID3FN_TEXT) = text;
myFrame->Field(ID3FN_LANGUAGE) = lang;
}
}
/* debug
std::cout << ID3_GetString(myFrame, ID3FN_DESCRIPTION) << std::endl
<< ID3_GetString(myFrame, ID3FN_TEXT) << std::endl
<< ID3_GetString(myFrame, ID3FN_LANGUAGE) << std::endl;
*/
// now try and find a comment/lyrics with the same descript
// and lang as what we have
ID3_Frame *pFirstFrame = NULL;
do {
// if pFrame is NULL, either there were no comments/lyrics
// to begin with, or we removed them all in the process
if (pFrame == NULL) break;
if (pFirstFrame == NULL)
{
pFirstFrame = pFrame;
}
char *tmp_desc = ID3_GetString(pFrame, ID3FN_DESCRIPTION);
char *tmp_my_desc = ID3_GetString(myFrame, ID3FN_DESCRIPTION);
char *tmp_lang = ID3_GetString(pFrame, ID3FN_LANGUAGE);
char *tmp_my_lang = ID3_GetString(myFrame, ID3FN_LANGUAGE);
if ((strcmp(tmp_desc, tmp_my_desc) == 0) &&
(strcmp(tmp_lang, tmp_my_lang) == 0))
{
myTag.RemoveFrame(pFrame);
if (pFrame == pFirstFrame)
{
pFirstFrame = NULL;
}
}
delete [] tmp_desc;
delete [] tmp_my_desc;
delete [] tmp_lang;
delete [] tmp_my_lang;
// get the next frame until it wraps around
} while ((pFrame = myTag.Find(frameList[ii].id)) != pFirstFrame);
if (strlen(ID3_GetString(myFrame, ID3FN_TEXT)) > 0) {
myTag.AttachFrame(myFrame);
}
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:
{
if (pFrame != NULL)
{
char *sURL = ID3_GetString(pFrame, ID3FN_URL);
if (strcmp(frameList[ii].data, sURL) == 0)
myTag.RemoveFrame(pFrame);
}
if (strlen(frameList[ii].data) > 0) {
myFrame->Field(ID3FN_URL) = frameList[ii].data;
myTag.AttachFrame(myFrame);
}
break;
}
case ID3FID_WWWUSER:
{
char
*sURL = ID3_GetString(myFrame, ID3FN_URL),
*sDesc = ID3_GetString(myFrame, ID3FN_DESCRIPTION);
std::cout << "(" << sDesc << "): " << sURL << std::endl;
delete [] sURL;
delete [] sDesc;
break;
}
case ID3FID_INVOLVEDPEOPLE:
{
// This isn't the right way to do it---will only get first person
size_t nItems = myFrame->Field(ID3FN_TEXT).GetNumTextItems();
for (size_t nIndex = 1; nIndex <= nItems; nIndex++)
{
char *sPeople = ID3_GetString(myFrame, ID3FN_TEXT, nIndex);
std::cout << sPeople;
delete [] sPeople;
if (nIndex < nItems)
{
std::cout << ", ";
}
}
std::cout << std::endl;
break;
}
case ID3FID_PICTURE:
{
myFrame->Field(ID3FN_DATA).FromFile(frameList[ii].data);
myTag.AttachFrame(myFrame);
break;
}
case ID3FID_GENERALOBJECT:
{
char
*sMimeType = ID3_GetString(myFrame, ID3FN_TEXT),
*sDesc = ID3_GetString(myFrame, ID3FN_DESCRIPTION),
*sFileName = ID3_GetString(myFrame, ID3FN_FILENAME);
size_t
nDataSize = myFrame->Field(ID3FN_DATA).Size();
std::cout << "(" << sDesc << ")["
<< sFileName << "]: " << sMimeType << ", " << nDataSize
<< " bytes" << std::endl;
delete [] sMimeType;
delete [] sDesc;
delete [] sFileName;
break;
}
case ID3FID_UNIQUEFILEID:
{
if (pFrame != NULL)
{
char *sOwner = ID3_GetString(pFrame, ID3FN_TEXT);
size_t nDataSize = pFrame->Field(ID3FN_DATA).Size();
std::cout << sOwner << ", " << nDataSize
<< " bytes" << std::endl;
delete [] sOwner;
}
break;
}
case ID3FID_PLAYCOUNTER:
{
if (pFrame != NULL)
{
size_t nCounter = pFrame->Field(ID3FN_COUNTER).Get();
std::cout << nCounter << std::endl;
}
break;
}
case ID3FID_POPULARIMETER:
{
if (pFrame != NULL)
{
char *sEmail = ID3_GetString(pFrame, ID3FN_EMAIL);
size_t
nCounter = pFrame->Field(ID3FN_COUNTER).Get(),
nRating = pFrame->Field(ID3FN_RATING).Get();
std::cout << sEmail << ", counter="
<< nCounter << " rating=" << nRating;
delete [] sEmail;
}
break;
}
case ID3FID_CRYPTOREG:
case ID3FID_GROUPINGREG:
{
char *sOwner = ID3_GetString(myFrame, ID3FN_OWNER);
size_t
nSymbol = myFrame->Field(ID3FN_ID).Get(),
nDataSize = myFrame->Field(ID3FN_DATA).Size();
std::cout << "(" << nSymbol << "): " << sOwner
<< ", " << nDataSize << " bytes";
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_SYNCEDLYRICS:
case ID3FID_SYNCEDTEMPO:
case ID3FID_METACRYPTO:
{
std::cout << " (unimplemented)" << std::endl;
break;
}
default:
{
std::cout << " frame" << std::endl;
break;
}
}
} // steping thru frames
luint nTags = myTag.Update(UpdFlags);
/* update file with old mode */
if (chmod(argv[nIndex], filestat.st_mode))
{
std::cerr << "Couldn't reset permissions on '" << argv[nIndex] << "'\n";
}
}
return 0;
}
