int InitMediaEnviront()
{
JIF( CoCreateInstance(CLSID_FilterGraph, NULL, CLSCTX_INPROC,
IID_IGraphBuilder, (void **)&pGB));
//add filter and connect them
//hr=CoCreateInstance(INFINITEPINTEEFILTER, NULL, CLSCTX_INPROC_SERVER, IID_IBaseFilter, (void**)&pVideorenderFilter);
JIF(CoCreateInstance(
CLSID_VideoRenderer,
NULL,
CLSCTX_INPROC_SERVER,
IID_IBaseFilter,
(void**)&pVMRFilter));
//pGB->FindFilterByName(
//hr = pGB->FindFilterByName(L"Video Renderer", &pVMRFilter) ;
JIF(CoCreateInstance(
CLSID_BouncingBall,
NULL,
CLSCTX_INPROC_SERVER,
IID_IBaseFilter,
(void**)&pSnowFilter));
//GET PINS
JIF(pGB->QueryInterface(IID_IVideoWindow,(void **)&pVW));
JIF(pGB->AddFilter(pVMRFilter,L"RENDER"));
JIF(pGB->AddFilter(pSnowFilter,L"SOURCE"));
// EnumPins(pSnowFilter);
// EnumPins(pVMRFilter);
//hr = pSnowFilter->FindPin(L"Output" , &pPinOut);
pPinOut=GetFirstPin(pSnowFilter);
//pVMRFilter
//JIF( pVMRFilter->FindPin(L"VMR Input0" , &pPinIn));
pPinIn=GetFirstPin(pVMRFilter);
//pGB->AddSourceFilter(
JIF(pGB->Connect (pPinOut,pPinIn));
JIF( pGB->QueryInterface(IID_IMediaControl, (void **)&pMC));
JIF( pGB->QueryInterface(IID_IMediaEventEx, (void **)&pME));
return 0;
}
bool CBaseSplitterOutputPin::IsActive()
{
CComPtr<IPin> pPin = this;
do {
CComPtr<IPin> pPinTo;
CComQIPtr<IStreamSwitcherInputPin> pSSIP;
if (S_OK == pPin->ConnectedTo(&pPinTo) && (pSSIP = pPinTo) && !pSSIP->IsActive()) {
return false;
}
pPin = GetFirstPin(GetFilterFromPin(pPinTo), PINDIR_OUTPUT);
} while (pPin);
return true;
}
void CBaseSplitterOutputPin::MakeISCRHappy()
{
CComPtr<IPin> pPinTo = this, pTmp;
while (pPinTo && SUCCEEDED(pPinTo->ConnectedTo(&pTmp)) && (pPinTo = pTmp)) {
pTmp = nullptr;
CComPtr<IBaseFilter> pBF = GetFilterFromPin(pPinTo);
if (GetCLSID(pBF) == GUIDFromCString(_T("{48025243-2D39-11CE-875D-00608CB78066}"))) { // ISCR
CAutoPtr<Packet> p(DEBUG_NEW Packet());
p->TrackNumber = DWORD_ERROR;
p->rtStart = -1;
p->rtStop = 0;
p->bSyncPoint = FALSE;
p->SetData(" ", 2);
QueuePacket(p);
break;
}
pPinTo = GetFirstPin(pBF, PINDIR_OUTPUT);
}
}
DWORD CBaseSplitterOutputPin::ThreadProc()
{
SetThreadName(DWORD(-1), "CBaseSplitterOutputPin");
m_hrDeliver = S_OK;
m_fFlushing = m_fFlushed = false;
m_eEndFlush.Set();
// fix for Microsoft DTV-DVD Video Decoder - video freeze after STOP/PLAY
bool iHaaliRenderConnect = false;
CComPtr<IPin> pPinTo = this, pTmp;
while (pPinTo && SUCCEEDED(pPinTo->ConnectedTo(&pTmp)) && (pPinTo = pTmp)) {
pTmp = nullptr;
CComPtr<IBaseFilter> pBF = GetFilterFromPin(pPinTo);
if (GetCLSID(pBF) == CLSID_DXR) { // Haali Renderer
iHaaliRenderConnect = true;
break;
}
pPinTo = GetFirstPin(pBF, PINDIR_OUTPUT);
}
if (IsConnected() && !iHaaliRenderConnect) {
GetConnected()->BeginFlush();
GetConnected()->EndFlush();
}
for (;;) {
Sleep(1);
DWORD cmd;
if (CheckRequest(&cmd)) {
m_hThread = nullptr;
cmd = GetRequest();
Reply(S_OK);
ASSERT(cmd == CMD_EXIT);
return 0;
}
int cnt = 0;
do {
CAutoPtr<Packet> p;
{
CAutoLock cAutoLock(&m_queue);
if ((cnt = m_queue.GetCount()) > 0) {
p = m_queue.Remove();
}
}
if (S_OK == m_hrDeliver && cnt > 0) {
ASSERT(!m_fFlushing);
m_fFlushed = false;
// flushing can still start here, to release a blocked deliver call
HRESULT hr = p
? DeliverPacket(p)
: DeliverEndOfStream();
m_eEndFlush.Wait(); // .. so we have to wait until it is done
if (hr != S_OK && !m_fFlushed) { // and only report the error in m_hrDeliver if we didn't flush the stream
// CAutoLock cAutoLock(&m_csQueueLock);
m_hrDeliver = hr;
break;
}
}
} while (--cnt > 0);
}
}
HRESULT CStreamSwitcherInputPin::CompleteConnect(IPin* pReceivePin)
{
HRESULT hr = __super::CompleteConnect(pReceivePin);
if (FAILED(hr)) {
return hr;
}
(static_cast<CStreamSwitcherFilter*>(m_pFilter))->CompleteConnect(PINDIR_INPUT, this, pReceivePin);
m_fCanBlock = false;
bool fForkedSomewhere = false;
CStringW fileName;
CStringW pinName;
IPin* pPin = (IPin*)this;
IBaseFilter* pBF = (IBaseFilter*)m_pFilter;
pPin = GetUpStreamPin(pBF, pPin);
if (pPin) {
pBF = GetFilterFromPin(pPin);
}
while (pPin && pBF) {
if (IsSplitter(pBF)) {
pinName = GetPinName(pPin);
}
CLSID clsid = GetCLSID(pBF);
if (clsid == CLSID_AviSplitter || clsid == CLSID_OggSplitter) {
m_fCanBlock = true;
}
int nIn, nOut, nInC, nOutC;
CountPins(pBF, nIn, nOut, nInC, nOutC);
fForkedSomewhere = fForkedSomewhere || nIn > 1 || nOut > 1;
DWORD cStreams = 0;
if (CComQIPtr<IAMStreamSelect> pSSF = pBF) {
hr = pSSF->Count(&cStreams);
if (SUCCEEDED(hr)) {
for (int i = 0; i < (int)cStreams; i++) {
AM_MEDIA_TYPE* pmt = nullptr;
hr = pSSF->Info(i, &pmt, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr);
if (SUCCEEDED(hr) && pmt && pmt->majortype == MEDIATYPE_Audio) {
m_pSSF = pSSF;
DeleteMediaType(pmt);
break;
}
DeleteMediaType(pmt);
}
}
}
if (CComQIPtr<IFileSourceFilter> pFSF = pBF) {
WCHAR* pszName = nullptr;
AM_MEDIA_TYPE mt;
if (SUCCEEDED(pFSF->GetCurFile(&pszName, &mt)) && pszName) {
fileName = pszName;
CoTaskMemFree(pszName);
fileName.Replace('\\', '/');
CStringW fn = fileName.Mid(fileName.ReverseFind('/') + 1);
if (!fn.IsEmpty()) {
fileName = fn;
}
// Haali & LAVFSplitter return only one "Audio" pin name, cause CMainFrame::OnInitMenuPopup lookup find the wrong popmenu,
// add space at the end to prevent this, internal filter never return "Audio" only.
if (!pinName.IsEmpty()) {
fileName = pinName + L" ";
}
WCHAR* pName = DEBUG_NEW WCHAR[fileName.GetLength() + 1];
if (pName) {
wcscpy_s(pName, fileName.GetLength() + 1, fileName);
if (m_pName) {
delete [] m_pName;
}
m_pName = pName;
if (cStreams == 1) { // Simple external track, no need to use the info from IAMStreamSelect
m_pSSF.Release();
}
}
}
break;
}
pPin = GetFirstPin(pBF);
pPin = GetUpStreamPin(pBF, pPin);
if (pPin) {
pBF = GetFilterFromPin(pPin);
}
}
if (!fForkedSomewhere) {
m_fCanBlock = true;
}
m_hNotifyEvent = nullptr;
return S_OK;
}
HRESULT CStreamSwitcherInputPin::CompleteConnect(IPin* pReceivePin)
{
HRESULT hr = __super::CompleteConnect(pReceivePin);
if(FAILED(hr)) return hr;
((CStreamSwitcherFilter*)m_pFilter)->CompleteConnect(PINDIR_INPUT, this, pReceivePin);
m_fCanBlock = false;
bool fForkedSomewhere = false;
CStringW fileName;
CStringW pinName;
IPin* pPin = (IPin*)this;
IBaseFilter* pBF = (IBaseFilter*)m_pFilter;
while((pPin = GetUpStreamPin(pBF, pPin)) && (pBF = GetFilterFromPin(pPin)))
{
if(IsSplitter(pBF))
{
pinName = GetPinName(pPin);
}
CLSID clsid = GetCLSID(pBF);
if(clsid == CLSID_AviSplitter || clsid == CLSID_OggSplitter)
m_fCanBlock = true;
int nIn, nOut, nInC, nOutC;
CountPins(pBF, nIn, nOut, nInC, nOutC);
fForkedSomewhere = fForkedSomewhere || nIn > 1 || nOut > 1;
if(CComQIPtr<IFileSourceFilter> pFSF = pBF)
{
WCHAR* pszName = NULL;
AM_MEDIA_TYPE mt;
if(SUCCEEDED(pFSF->GetCurFile(&pszName, &mt)) && pszName)
{
fileName = pszName;
CoTaskMemFree(pszName);
fileName.Replace('\\', '/');
CStringW fn = fileName.Mid(fileName.ReverseFind('/')+1);
if(!fn.IsEmpty()) fileName = fn;
if(!pinName.IsEmpty()) fileName += L" / " + pinName;
WCHAR* pName = new WCHAR[fileName.GetLength()+1];
if(pName)
{
wcscpy(pName, fileName);
if(m_pName) delete [] m_pName;
m_pName = pName;
}
}
break;
}
pPin = GetFirstPin(pBF);
}
if(!fForkedSomewhere)
m_fCanBlock = true;
m_hNotifyEvent = NULL;
return S_OK;
}
bool CConvertDlg::ConvertFile(LPCTSTR fn, IPin* pPin)
{
OAFilterState fs;
if(!m_pMC || FAILED(m_pMC->GetState(0, &fs)) || fs != State_Stopped)
return false;
m_pGB->NukeDownstream(m_pMux);
CComPtr<IBaseFilter> pFW;
pFW.CoCreateInstance(CLSID_FileWriter);
CComQIPtr<IFileSinkFilter2> pFSF = pFW;
if(pPin)
{
CComQIPtr<IBaseMuxerRelatedPin> pRP = pPin;
if(!pRP) return false;
pPin = pRP->GetRelatedPin();
}
else
{
pPin = GetFirstPin(m_pMux, PINDIR_OUTPUT);
}
if(!pPin || !pFSF
|| FAILED(m_pGB->AddFilter(pFW, NULL))
|| FAILED(pFSF->SetFileName(CStringW(fn), NULL))
|| FAILED(pFSF->SetMode(AM_FILE_OVERWRITE))
|| FAILED(m_pGB->ConnectDirect(pPin, GetFirstPin(pFW), NULL)))
{
m_pGB->RemoveFilter(pFW);
return false;
}
if(m_pMS)
{
LONGLONG pos = 0;
m_pMS->SetPositions(&pos, AM_SEEKING_AbsolutePositioning, NULL, AM_SEEKING_NoPositioning);
}
if(CComQIPtr<IDSMPropertyBag> pPB = m_pMux)
{
pPB->SetProperty(L"APPL", L"Media Player Classic");
}
if(CComQIPtr<IDSMResourceBag> pRB = m_pMux)
{
pRB->ResRemoveAll(0);
POSITION pos = m_pTIs.GetHeadPosition();
while(pos)
{
if(CTreeItemResource* t2 = dynamic_cast<CTreeItemResource*>((CTreeItem*)m_pTIs.GetNext(pos)))
pRB->ResAppend(
t2->m_res.name, t2->m_res.desc, t2->m_res.mime,
t2->m_res.data.GetData(), t2->m_res.data.GetCount(),
NULL);
}
}
if(CComQIPtr<IDSMChapterBag> pCB = m_pMux)
{
pCB->ChapRemoveAll();
POSITION pos = m_pTIs.GetHeadPosition();
while(pos)
{
if(CTreeItemChapter* t2 = dynamic_cast<CTreeItemChapter*>((CTreeItem*)m_pTIs.GetNext(pos)))
pCB->ChapAppend(t2->m_chap.rt, t2->m_chap.name);
}
}
if(FAILED(m_pMC->Run()))
return false;
m_tree.EnableWindow(FALSE);
return true;
}
BOOL CSaveDlg::OnInitDialog()
{
CCmdUIDialog::OnInitDialog();
//m_anim.Open(IDR_AVI_FILECOPY);
//m_anim.Play(0, -1, -1);
CString str, in = m_in, out = m_out;
if(in.GetLength() > 60) in = in.Left(17) + _T("..") + in.Right(43);
if(out.GetLength() > 60) out = out.Left(17) + _T("..") + out.Right(43);
str.Format(_T("%s\r\n%s"), in, out);
m_fromto.SetWindowText(str);
m_progress.SetRange(0, 100);
if(FAILED(pGB.CoCreateInstance(CLSID_FilterGraph)) || !(pMC = pGB) || !(pME = pGB) || !(pMS = pGB)
|| FAILED(pME->SetNotifyWindow((OAHWND)m_hWnd, WM_GRAPHNOTIFY, 0)))
{
m_report.SetWindowText(_T("Error"));
return FALSE;
}
HRESULT hr;
CStringW fnw = m_in;
CComPtr<IFileSourceFilter> pReader;
if(!pReader && m_in.Mid(m_in.ReverseFind('.')+1).MakeLower() == _T("cda"))
{
hr = S_OK;
CComPtr<IUnknown> pUnk = (IUnknown*)(INonDelegatingUnknown*)new CCDDAReader(NULL, &hr);
if(FAILED(hr) || !(pReader = pUnk) || FAILED(pReader->Load(fnw, NULL)))
pReader.Release();
}
if(!pReader)
{
hr = S_OK;
CComPtr<IUnknown> pUnk = (IUnknown*)(INonDelegatingUnknown*)new CCDXAReader(NULL, &hr);
if(FAILED(hr) || !(pReader = pUnk) || FAILED(pReader->Load(fnw, NULL)))
pReader.Release();
}
if(!pReader /*&& ext == _T("ifo")*/)
{
hr = S_OK;
CComPtr<IUnknown> pUnk = (IUnknown*)(INonDelegatingUnknown*)new CVTSReader(NULL, &hr);
if(FAILED(hr) || !(pReader = pUnk) || FAILED(pReader->Load(fnw, NULL)))
pReader.Release();
else
{
CPath pout(m_out);
pout.RenameExtension(_T(".ifo"));
CopyFile(m_in, pout, FALSE);
}
}
if(!pReader)
{
hr = S_OK;
CComPtr<IUnknown> pUnk;
pUnk.CoCreateInstance(CLSID_AsyncReader);
if(FAILED(hr) || !(pReader = pUnk) || FAILED(pReader->Load(fnw, NULL)))
pReader.Release();
}
if(!pReader)
{
hr = S_OK;
CComPtr<IUnknown> pUnk;
pUnk.CoCreateInstance(CLSID_URLReader);
if(CComQIPtr<IBaseFilter> pSrc = pUnk) // url reader has to be in the graph to load the file
{
pGB->AddFilter(pSrc, fnw);
if(FAILED(hr) || !(pReader = pUnk) || FAILED(hr = pReader->Load(fnw, NULL)))
{
pReader.Release();
pGB->RemoveFilter(pSrc);
}
}
}
CComQIPtr<IBaseFilter> pSrc = pReader;
if(FAILED(pGB->AddFilter(pSrc, fnw)))
{
m_report.SetWindowText(_T("Sorry, can't save this file, press cancel"));
return FALSE;
}
CComQIPtr<IBaseFilter> pMid = new CStreamDriveThruFilter(NULL, &hr);
if(FAILED(pGB->AddFilter(pMid, L"StreamDriveThru")))
{
m_report.SetWindowText(_T("Error"));
return FALSE;
}
CComQIPtr<IBaseFilter> pDst;
pDst.CoCreateInstance(CLSID_FileWriter);
CComQIPtr<IFileSinkFilter2> pFSF = pDst;
pFSF->SetFileName(CStringW(m_out), NULL);
pFSF->SetMode(AM_FILE_OVERWRITE);
if(FAILED(pGB->AddFilter(pDst, L"File Writer")))
{
m_report.SetWindowText(_T("Error"));
return FALSE;
}
hr = pGB->Connect(
GetFirstPin((pSrc), PINDIR_OUTPUT),
GetFirstPin((pMid), PINDIR_INPUT));
hr = pGB->Connect(
GetFirstPin((pMid), PINDIR_OUTPUT),
GetFirstPin((pDst), PINDIR_INPUT));
pMS = pMid;
pMC->Run();
m_nIDTimerEvent = SetTimer(1, 1000, NULL);
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
BOOL CSaveDlg::OnInitDialog()
{
CCmdUIDialog::OnInitDialog();
AppSettings& s = AfxGetAppSettings();
CString str, in = m_name, out = m_out;
if (m_in.Find(_T("http://")) != -1 || m_in.Find(_T("ftp://")) != -1) {
m_anim.SendMessage(ACM_OPEN, (WPARAM)AfxGetInstanceHandle(), (LPARAM)IDR_AVI_WEB_FILECOPY);
} else {
m_anim.SendMessage(ACM_OPEN, (WPARAM)AfxGetInstanceHandle(), (LPARAM)IDR_AVI_FILECOPY);
}
m_anim.Play(0, (UINT)-1, (UINT)-1);
if (in.GetLength() > 60) {
in = in.Left(17) + _T("..") + in.Right(43);
}
if (out.GetLength() > 60) {
out = out.Left(17) + _T("..") + out.Right(43);
}
str.Format(_T("%s\r\n%s"), in, out);
m_fromto.SetWindowText(str);
m_progress.SetRange(0, 100);
if (OpenImageCheck(m_in) && s.strSnapShotExt != _T(".*")) {
OpenImageDIB(m_in, m_out, s.iThumbQuality, 0);
EndDialog(IDOK);
return TRUE;
}
if (FAILED(pGB.CoCreateInstance(CLSID_FilterGraph)) || !(pMC = pGB) || !(pME = pGB) || !(pMS = pGB)
|| FAILED(pME->SetNotifyWindow((OAHWND)m_hWnd, WM_GRAPHNOTIFY, 0))) {
m_report.SetWindowText(_T("Error"));
return FALSE;
}
HRESULT hr;
CStringW fnw = m_in;
CComPtr<IFileSourceFilter> pReader;
if (!pReader && m_in.Mid(m_in.ReverseFind('.')+1).MakeLower() == _T("cda")) {
hr = S_OK;
CComPtr<IUnknown> pUnk = (IUnknown*)(INonDelegatingUnknown*)DNew CCDDAReader(NULL, &hr);
if (FAILED(hr) || !(pReader = pUnk) || FAILED(pReader->Load(fnw, NULL))) {
pReader.Release();
}
}
if (!pReader) {
hr = S_OK;
CComPtr<IUnknown> pUnk = (IUnknown*)(INonDelegatingUnknown*)DNew CCDXAReader(NULL, &hr);
if (FAILED(hr) || !(pReader = pUnk) || FAILED(pReader->Load(fnw, NULL))) {
pReader.Release();
}
}
if (!pReader /*&& ext == _T("ifo")*/) {
hr = S_OK;
CComPtr<IUnknown> pUnk = (IUnknown*)(INonDelegatingUnknown*)DNew CVTSReader(NULL, &hr);
if (FAILED(hr) || !(pReader = pUnk) || FAILED(pReader->Load(fnw, NULL))) {
pReader.Release();
} else {
CPath pout(m_out);
pout.RenameExtension(_T(".ifo"));
CopyFile(m_in, pout, FALSE);
}
}
if (!pReader) {
hr = S_OK;
CComPtr<IUnknown> pUnk;
hr = pUnk.CoCreateInstance(CLSID_AsyncReader);
if (FAILED(hr) || !(pReader = pUnk) || FAILED(pReader->Load(fnw, NULL))) {
pReader.Release();
}
}
if (!pReader) {
hr = S_OK;
CComPtr<IUnknown> pUnk;
hr = pUnk.CoCreateInstance(CLSID_URLReader);
if (CComQIPtr<IBaseFilter> pSrc = pUnk) {
hr = pGB->AddFilter(pSrc, fnw);
if (FAILED(hr) || !(pReader = pUnk) || FAILED(hr = pReader->Load(fnw, NULL))) {
pReader.Release();
pGB->RemoveFilter(pSrc);
}
}
}
CComQIPtr<IBaseFilter> pSrc = pReader;
if (FAILED(pGB->AddFilter(pSrc, fnw))) {
m_report.SetWindowText(_T("Sorry, can't save this file, press cancel"));
return FALSE;
}
CComQIPtr<IBaseFilter> pMid = DNew CStreamDriveThruFilter(NULL, &hr);
if (FAILED(pGB->AddFilter(pMid, L"StreamDriveThru"))) {
m_report.SetWindowText(_T("Error"));
return FALSE;
}
CComQIPtr<IBaseFilter> pDst;
pDst.CoCreateInstance(CLSID_FileWriter);
CComQIPtr<IFileSinkFilter2> pFSF = pDst;
pFSF->SetFileName(CStringW(m_out), NULL);
pFSF->SetMode(AM_FILE_OVERWRITE);
if (FAILED(pGB->AddFilter(pDst, L"File Writer"))) {
m_report.SetWindowText(_T("Error"));
return FALSE;
}
hr = pGB->Connect(
GetFirstPin((pSrc), PINDIR_OUTPUT),
GetFirstPin((pMid), PINDIR_INPUT));
if (FAILED(hr)) {
m_report.SetWindowText(_T("Error Connect pSrc / pMid"));
return FALSE;
}
hr = pGB->Connect(
GetFirstPin((pMid), PINDIR_OUTPUT),
GetFirstPin((pDst), PINDIR_INPUT));
if (FAILED(hr)) {
m_report.SetWindowText(_T("Error Connect pMid / pDst"));
return FALSE;
}
pMS = pMid;
pMC->Run();
m_nIDTimerEvent = SetTimer(1, 500, NULL);
return TRUE;
}
HRESULT CSaveTaskDlg::InitFileCopy()
{
AppSettings& s = AfxGetAppSettings();
if (OpenImageCheck(m_in) && s.strSnapShotExt != _T(".*")) {
OpenImageDIB(m_in, m_out, s.iThumbQuality, 0);
return S_OK;
}
if (FAILED(pGB.CoCreateInstance(CLSID_FilterGraph)) || !(pMC = pGB) || !(pME = pGB) || !(pMS = pGB)) {
SetFooterIcon(MAKEINTRESOURCE(IDI_ERROR));
SetFooterText(ResStr(IDS_AG_ERROR));
return S_FALSE;
}
HRESULT hr;
CStringW fnw = m_in;
CComPtr<IFileSourceFilter> pReader;
if (!pReader && m_in.Mid(m_in.ReverseFind('.')+1).MakeLower() == _T("cda")) {
hr = S_OK;
CComPtr<IUnknown> pUnk = (IUnknown*)(INonDelegatingUnknown*)DNew CCDDAReader(NULL, &hr);
if (FAILED(hr) || !(pReader = pUnk) || FAILED(pReader->Load(fnw, NULL))) {
pReader.Release();
}
}
if (!pReader) {
hr = S_OK;
CComPtr<IUnknown> pUnk = (IUnknown*)(INonDelegatingUnknown*)DNew CCDXAReader(NULL, &hr);
if (FAILED(hr) || !(pReader = pUnk) || FAILED(pReader->Load(fnw, NULL))) {
pReader.Release();
}
}
if (!pReader ) {
hr = S_OK;
CComPtr<IUnknown> pUnk = (IUnknown*)(INonDelegatingUnknown*)DNew CVTSReader(NULL, &hr);
if (FAILED(hr) || !(pReader = pUnk) || FAILED(pReader->Load(fnw, NULL))) {
pReader.Release();
} else {
CPath pout(m_out);
pout.RenameExtension(_T(".ifo"));
CopyFile(m_in, pout, FALSE);
}
}
if (!pReader) {
hr = S_OK;
CComPtr<IUnknown> pUnk;
pUnk.CoCreateInstance(CLSID_AsyncReader);
if (!(pReader = pUnk) || FAILED(pReader->Load(fnw, NULL))) {
pReader.Release();
}
}
if (!pReader) {
hr = S_OK;
CComPtr<IUnknown> pUnk;
pUnk.CoCreateInstance(CLSID_URLReader);
if (CComQIPtr<IBaseFilter> pSrc = pUnk) {
pGB->AddFilter(pSrc, fnw);
if (!(pReader = pUnk) || FAILED(hr = pReader->Load(fnw, NULL))) {
pReader.Release();
pGB->RemoveFilter(pSrc);
}
}
}
CComQIPtr<IBaseFilter> pSrc = pReader;
if (FAILED(pGB->AddFilter(pSrc, fnw))) {
SetFooterIcon(MAKEINTRESOURCE(IDI_ERROR));
SetFooterText(_T("Sorry, can't save this file, press Cancel"));
return S_FALSE;
}
CComQIPtr<IBaseFilter> pMid = DNew CStreamDriveThruFilter(NULL, &hr);
if (FAILED(pGB->AddFilter(pMid, L"StreamDriveThru"))) {
SetFooterIcon(MAKEINTRESOURCE(IDI_ERROR));
SetFooterText(ResStr(IDS_AG_ERROR));
return S_FALSE;
}
CComQIPtr<IBaseFilter> pDst;
pDst.CoCreateInstance(CLSID_FileWriter);
CComQIPtr<IFileSinkFilter2> pFSF = pDst;
pFSF->SetFileName(CStringW(m_out), NULL);
pFSF->SetMode(AM_FILE_OVERWRITE);
if (FAILED(pGB->AddFilter(pDst, L"File Writer"))) {
SetFooterIcon(MAKEINTRESOURCE(IDI_ERROR));
SetFooterText(ResStr(IDS_AG_ERROR));
return S_FALSE;
}
hr = pGB->Connect(
GetFirstPin((pSrc), PINDIR_OUTPUT),
GetFirstPin((pMid), PINDIR_INPUT));
if (FAILED(hr)) {
SetFooterIcon(MAKEINTRESOURCE(IDI_ERROR));
SetFooterText(_T("Error Connect pSrc / pMid"));
return S_FALSE;
}
hr = pGB->Connect(
GetFirstPin((pMid), PINDIR_OUTPUT),
GetFirstPin((pDst), PINDIR_INPUT));
if (FAILED(hr)) {
SetFooterIcon(MAKEINTRESOURCE(IDI_ERROR));
SetFooterText(_T("Error Connect pMid / pDst"));
return S_FALSE;
}
pMS = pMid;
pMC->Run();
return S_OK;
}
HRESULT CStreamSwitcherInputPin::CompleteConnect(IPin* pReceivePin)
{
HRESULT hr = __super::CompleteConnect(pReceivePin);
if (FAILED(hr)) {
return hr;
}
(static_cast<CStreamSwitcherFilter*>(m_pFilter))->CompleteConnect(PINDIR_INPUT, this, pReceivePin);
m_fCanBlock = false;
bool fForkedSomewhere = false;
CStringW fileName;
CStringW pinName;
IPin* pPin = (IPin*)this;
IBaseFilter* pBF = (IBaseFilter*)m_pFilter;
pPin = GetUpStreamPin(pBF, pPin);
if (pPin) {
pBF = GetFilterFromPin(pPin);
}
while (pPin && pBF) {
if (IsSplitter(pBF)) {
pinName = GetPinName(pPin);
}
CLSID clsid = GetCLSID(pBF);
if (clsid == CLSID_AviSplitter || clsid == CLSID_OggSplitter) {
m_fCanBlock = true;
}
int nIn, nOut, nInC, nOutC;
CountPins(pBF, nIn, nOut, nInC, nOutC);
fForkedSomewhere = fForkedSomewhere || nIn > 1 || nOut > 1;
if (CComQIPtr<IFileSourceFilter> pFSF = pBF) {
WCHAR* pszName = NULL;
AM_MEDIA_TYPE mt;
if (SUCCEEDED(pFSF->GetCurFile(&pszName, &mt)) && pszName) {
fileName = pszName;
CoTaskMemFree(pszName);
fileName.Replace('\\', '/');
CStringW fn = fileName.Mid(fileName.ReverseFind('/')+1);
if (!fn.IsEmpty()) {
fileName = fn;
}
// Haali & LAVFSplitter return only one "Audio" pin name, cause CMainFrame::OnInitMenuPopup lookup find the wrong popmenu,
// add space at the end to prevent this, internal filter never return "Audio" only.
if (!pinName.IsEmpty()) {
fileName = pinName + L" ";
}
WCHAR* pName = DNew WCHAR[fileName.GetLength()+1];
if (pName) {
wcscpy_s(pName, fileName.GetLength() + 1, fileName);
if (m_pName) {
delete [] m_pName;
}
m_pName = pName;
}
}
break;
}
pPin = GetFirstPin(pBF);
pPin = GetUpStreamPin(pBF, pPin);
if (pPin) {
pBF = GetFilterFromPin(pPin);
}
}
if (!fForkedSomewhere) {
m_fCanBlock = true;
}
m_hNotifyEvent = NULL;
return S_OK;
}
