char *ID3_GetString(const ID3_Frame *frame, ID3_FieldID fldName)
{
char *text = NULL;
// if (NULL != frame)
ID3_Field* fld;
if (NULL != frame && NULL != (fld = frame->GetField(fldName)))
{
// ID3_Field* fld = frame->GetField(fldName);
ID3_TextEnc enc = fld->GetEncoding();
fld->SetEncoding(ID3TE_ISO8859_1);
size_t nText = fld->Size();
text = new char[nText + 1];
fld->Get(text, nText + 1);
fld->SetEncoding(enc);
}
return text;
}
String id3::v2::getString(const ID3_Frame* frame, ID3_FieldID fldName)
{
if (!frame)
{
return "";
}
ID3_Field* fp = frame->GetField(fldName);
if (!fp)
{
return "";
}
ID3_TextEnc enc = fp->GetEncoding();
fp->SetEncoding(ID3TE_ASCII);
String text(fp->GetRawText(), fp->Size());
fp->SetEncoding(enc);
return text;
}
String id3::v2::getStringAtIndex(const ID3_Frame* frame, ID3_FieldID fldName,
size_t nIndex)
{
if (!frame)
{
return "";
}
String text;
ID3_Field* fp = frame->GetField(fldName);
if (fp && fp->GetNumTextItems() < nIndex)
{
ID3_TextEnc enc = fp->GetEncoding();
fp->SetEncoding(ID3TE_ASCII);
text = fp->GetRawTextItem(nIndex);
fp->SetEncoding(enc);
}
return text;
}
