bool CSupSubFile::Open(CString fn, CString SubName)
{
CFile f;
if (!f.Open(fn, CFile::modeRead | CFile::typeBinary | CFile::shareDenyNone)) {
return false;
}
WORD sync = (WORD)ReadByte(&f, 2);
if (sync != 'PG') {
return false;
}
m_fname = fn;
m_Subname = SubName;
m_pSub = DNew CHdmvSub();
m_Thread = AfxBeginThread(::ThreadProc, static_cast<LPVOID>(this));
return (m_Thread) ? true : false;
}
CRenderedHdmvSubtitle::CRenderedHdmvSubtitle(CCritSec* pLock, SUBTITLE_TYPE nType, const CString& name, LCID lcid)
: CSubPicProviderImpl(pLock)
, m_name(name)
, m_lcid(lcid)
, m_nType(nType)
{
switch (m_nType) {
case ST_DVB :
m_pSub = DNew CDVBSub();
if (name.IsEmpty() || (name == _T("Unknown"))) m_name = _T("DVB");
break;
case ST_HDMV :
m_pSub = DNew CHdmvSub();
if (name.IsEmpty() || (name == _T("Unknown"))) m_name = _T("PGS");
break;
default :
ASSERT (FALSE);
m_pSub = NULL;
}
m_rtStart = 0;
}
bool SupFileSubtitleProvider::Open(CString fn, CString subName /*= _T("")*/)
{
if (!m_fname.IsEmpty())
{
return false;
}
CFile f;
if (!f.Open(fn, CFile::modeRead|CFile::typeBinary|CFile::shareDenyNone)) {
return false;
}
WORD sync = 0;
sync = (WORD)ReadByte(&f, 2);
if (sync != 'PG') {
return false;
}
m_fname = fn;
m_subname = subName;
if (m_subname.IsEmpty())
{
m_subname = fn.Left(fn.ReverseFind('.'));
m_subname = m_subname.Mid(m_subname.ReverseFind('/')+1);
m_subname = m_subname.Mid(m_subname.ReverseFind('.')+1);
}
{
CAutoLock cAutoLock(&m_csCritSec);
delete m_pSub;
delete m_helper;
m_pSub = DEBUG_NEW CHdmvSub();
m_helper = DEBUG_NEW HdmvSubtitleProviderImpl(m_pSub);
}
return CAMThread::Create()==TRUE;
}
//
// HdmvSubtitleProvider
//
HdmvSubtitleProvider::HdmvSubtitleProvider( CCritSec* pLock, SUBTITLE_TYPE nType
, const CString& name, LCID lcid )
: CUnknown(NAME("HdmvSubtitleProvider"), NULL)
, m_name(name), m_lcid(lcid)
{
switch (nType) {
case ST_DVB :
m_pSub = DEBUG_NEW CDVBSub();
if (name.IsEmpty() || (name == _T("Unknown"))) m_name = "DVB Embedded Subtitle";
m_helper = DEBUG_NEW HdmvSubtitleProviderImpl(m_pSub);
break;
case ST_HDMV :
m_pSub = DEBUG_NEW CHdmvSub();
if (name.IsEmpty() || (name == _T("Unknown"))) m_name = "HDMV Embedded Subtitle";
m_helper = DEBUG_NEW HdmvSubtitleProviderImpl(m_pSub);
break;
default :
ASSERT (FALSE);
m_pSub = NULL;
m_helper = NULL;
}
m_rtStart = 0;
}
CRenderedHdmvSubtitle::CRenderedHdmvSubtitle(CCritSec* pLock, SUBTITLE_TYPE nType, const CString& name, LCID lcid)
: CSubPicProviderImpl(pLock)
, m_name(name)
, m_lcid(lcid)
{
switch (nType) {
case ST_DVB:
m_pSub = DEBUG_NEW CDVBSub();
if (name.IsEmpty() || (name == _T("Unknown"))) {
m_name = "DVB Embedded Subtitle";
}
break;
case ST_HDMV:
m_pSub = DEBUG_NEW CHdmvSub();
if (name.IsEmpty() || (name == _T("Unknown"))) {
m_name = "HDMV Embedded Subtitle";
}
break;
default:
ASSERT(FALSE);
m_pSub = nullptr;
}
m_rtStart = 0;
}
