多媒体编程

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Visual C++

MainFrm.cpp：源码内容

pAS->SetAudioTimeShift(rtShift);
CString str;
str.Format(_T("Audio Delay: %I64dms"), rtShift/10000);
SendStatusMessage(str, 3000);
}
}
void CMainFrame::OnUpdatePlayChangeAudDelay(CCmdUI* pCmdUI)
{
pCmdUI->Enable(pGB && !!FindFilter(__uuidof(CAudioSwitcherFilter), pGB));
}
#include "ComPropertySheet.h"
#include ".mainfrm.h"
void CMainFrame::OnPlayFilters(UINT nID)
{
// ShowPPage(m_spparray[nID - ID_FILTERS_SUBITEM_START], m_hWnd);
CComPtr<ISpecifyPropertyPages> pSPP = m_spparray[nID - ID_FILTERS_SUBITEM_START];
CComPropertySheet ps(_T("Properties"), this);
ps.AddPages(pSPP);
ps.DoModal();
OpenSetupStatusBar();
}
void CMainFrame::OnUpdatePlayFilters(CCmdUI* pCmdUI)
{
pCmdUI->Enable(!m_fCapturing);
}
void CMainFrame::OnPlayShaders(UINT nID)
{
if(nID == ID_SHADERS_START)
{
CShaderEditorDlg(m_shaderlabel, m_pCAP, this).DoModal();
}
else if(nID == ID_SHADERS_START+1)
{
m_pCAP->SetPixelShader(NULL, NULL);
m_shaderlabel.Empty();
}
else if(nID >= ID_SHADERS_START+2)
{
nID -= ID_SHADERS_START+2;
CString str;
str.Format(_T("%d"), nID);
CList<CString> sl;
Explode(AfxGetApp()->GetProfileString(_T("Shaders"), str), sl, '|', 3);
if(sl.GetCount() != 3) {AfxMessageBox(_T("Invalid shader data"), S_OK); return;}
CString label = sl.RemoveHead();
CStringA target = CStringA(sl.RemoveHead());
CStringA srcdata = CStringA(sl.RemoveHead());
srcdata.Replace("\n", "n");
srcdata.Replace("\t", "t");
HRESULT hr = m_pCAP->SetPixelShader(srcdata, target);
if(FAILED(hr)) AfxMessageBox(_T("Could not load shader."), MB_OK);
else {SendStatusMessage(_T("Shader: ") + label, 3000); m_shaderlabel = label;}
}
}
void CMainFrame::OnUpdatePlayShaders(CCmdUI* pCmdUI)
{
if(pCmdUI->m_nID > ID_SHADERS_START)
{
pCmdUI->Enable(!!m_pCAP);
if(pCmdUI->m_nID == ID_SHADERS_START+1)
{
pCmdUI->SetRadio(m_shaderlabel.IsEmpty());
}
else
{
CString str;
m_shaders.GetMenuString(pCmdUI->m_nID, str, MF_BYCOMMAND);
pCmdUI->SetRadio(str == m_shaderlabel);
}
}
}
void CMainFrame::OnPlayAudio(UINT nID)
{
int i = (int)nID - (1 + ID_AUDIO_SUBITEM_START);
CComQIPtr<IAMStreamSelect> pSS = FindFilter(__uuidof(CAudioSwitcherFilter), pGB);
if(!pSS) pSS = FindFilter(L"{D3CD7858-971A-4838-ACEC-40CA5D529DC8}", pGB);
if(i == -1)
{
ShowOptions(CPPageAudioSwitcher::IDD);
}
else if(i >= 0 && pSS)
{
pSS->Enable(i, AMSTREAMSELECTENABLE_ENABLE);
}
}
void CMainFrame::OnUpdatePlayAudio(CCmdUI* pCmdUI)
{
UINT nID = pCmdUI->m_nID;
int i = (int)nID - (1 + ID_AUDIO_SUBITEM_START);
CComQIPtr<IAMStreamSelect> pSS = FindFilter(__uuidof(CAudioSwitcherFilter), pGB);
if(!pSS) pSS = FindFilter(L"{D3CD7858-971A-4838-ACEC-40CA5D529DC8}", pGB);
/*if(i == -1)
{
// TODO****
}
else*/ if(i >= 0 && pSS)
{
DWORD flags = 0;
if(SUCCEEDED(pSS->Info(i, NULL, &flags, NULL, NULL, NULL, NULL, NULL)))
{
if(flags&AMSTREAMSELECTINFO_EXCLUSIVE) pCmdUI->SetRadio(TRUE);
else if(flags&AMSTREAMSELECTINFO_ENABLED) pCmdUI->SetCheck(TRUE);
else pCmdUI->SetCheck(FALSE);
}
else
{
pCmdUI->Enable(FALSE);
}
}
}
void CMainFrame::OnPlaySubtitles(UINT nID)
{
int i = (int)nID - (4 + ID_SUBTITLES_SUBITEM_START);
if(i == -4)
{
ShowOptions(CPPageSubtitles::IDD);
}
else if(i == -3)
{
int i = m_iSubtitleSel;
POSITION pos = m_pSubStreams.GetHeadPosition();
while(pos && i >= 0)
{
CComPtr<ISubStream> pSubStream = m_pSubStreams.GetNext(pos);
if(i < pSubStream->GetStreamCount())
{
CLSID clsid;
if(FAILED(pSubStream->GetClassID(&clsid)))
continue;
if(clsid == __uuidof(CRenderedTextSubtitle))
{
CRenderedTextSubtitle* pRTS = (CRenderedTextSubtitle*)(ISubStream*)pSubStream;
CAutoPtrArray<CPPageSubStyle> pages;
CArray<STSStyle*> styles;
POSITION pos = pRTS->m_styles.GetStartPosition();
for(int i = 0; pos; i++)
{
CString key;
void* val;
pRTS->m_styles.GetNextAssoc(pos, key, val);
CAutoPtr<CPPageSubStyle> page(new CPPageSubStyle());
page->InitStyle(key, *(STSStyle*)val);
pages.Add(page);
styles.Add((STSStyle*)val);
}
CPropertySheet dlg(_T("Styles..."), this);
for(int i = 0; i < (int)pages.GetCount(); i++)
dlg.AddPage(pages[i]);
if(dlg.DoModal() == IDOK)
{
for(int j = 0; j < (int)pages.GetCount(); j++)
pages[j]->GetStyle(*styles[j]);
UpdateSubtitle(false);
}
return;
}
}
i -= pSubStream->GetStreamCount();
}
}
else if(i == -2)
{
ReloadSubtitle();
}
else if(i == -1)
{
m_iSubtitleSel ^= (1<<31);
UpdateSubtitle();
}
else if(i >= 0)
{
m_iSubtitleSel = i;
UpdateSubtitle();
}
}
void CMainFrame::OnUpdatePlaySubtitles(CCmdUI* pCmdUI)
{
UINT nID = pCmdUI->m_nID;
int i = (int)nID - (4 + ID_SUBTITLES_SUBITEM_START);
pCmdUI->Enable(m_pCAP && !m_fAudioOnly);
if(i == -3)
{
pCmdUI->Enable(FALSE);
int i = m_iSubtitleSel;
POSITION pos = m_pSubStreams.GetHeadPosition();
while(pos && i >= 0)
{
CComPtr<ISubStream> pSubStream = m_pSubStreams.GetNext(pos);
if(i < pSubStream->GetStreamCount())
{
CLSID clsid;
if(FAILED(pSubStream->GetClassID(&clsid)))
continue;
if(clsid == __uuidof(CRenderedTextSubtitle))
{
pCmdUI->Enable(TRUE);
break;
}
}
i -= pSubStream->GetStreamCount();
}
}
else if(i == -1)
{
pCmdUI->SetCheck(m_iSubtitleSel >= 0);
}
else if(i >= 0)
{
pCmdUI->SetRadio(i == abs(m_iSubtitleSel));
}
}
void CMainFrame::OnPlayLanguage(UINT nID)
{
nID -= ID_FILTERSTREAMS_SUBITEM_START;
CComPtr<IAMStreamSelect> pAMSS = m_ssarray[nID];
UINT i = nID;
while(i > 0 && pAMSS == m_ssarray[i-1]) i--;
if(FAILED(pAMSS->Enable(nID-i, AMSTREAMSELECTENABLE_ENABLE)))
MessageBeep(-1);
OpenSetupStatusBar();
}
void CMainFrame::OnUpdatePlayLanguage(CCmdUI* pCmdUI)
{
UINT nID = pCmdUI->m_nID;
nID -= ID_FILTERSTREAMS_SUBITEM_START;
CComPtr<IAMStreamSelect> pAMSS = m_ssarray[nID];
UINT i = nID;
while(i > 0 && pAMSS == m_ssarray[i-1]) i--;
DWORD flags = 0;
pAMSS->Info(nID-i, NULL, &flags, NULL, NULL, NULL, NULL, NULL);
if(flags&AMSTREAMSELECTINFO_EXCLUSIVE) pCmdUI->SetRadio(TRUE);
else if(flags&AMSTREAMSELECTINFO_ENABLED) pCmdUI->SetCheck(TRUE);
else pCmdUI->SetCheck(FALSE);
}
void CMainFrame::OnPlayVolume(UINT nID)
{
if(m_iMediaLoadState == MLS_LOADED)
pBA->put_Volume(m_wndToolBar.Volume);
}
void CMainFrame::OnAfterplayback(UINT nID)
{
AppSettings& s = AfxGetAppSettings();
s.nCLSwitches &= ~CLSW_AFTERPLAYBACK_MASK;
switch(nID)
{
case ID_AFTERPLAYBACK_CLOSE: s.nCLSwitches |= CLSW_CLOSE; break;
case ID_AFTERPLAYBACK_STANDBY: s.nCLSwitches |= CLSW_STANDBY; break;
case ID_AFTERPLAYBACK_HIBERNATE: s.nCLSwitches |= CLSW_HIBERNATE; break;
case ID_AFTERPLAYBACK_SHUTDOWN: s.nCLSwitches |= CLSW_SHUTDOWN; break;
case ID_AFTERPLAYBACK_LOGOFF: s.nCLSwitches |= CLSW_LOGOFF; break;
}
}
void CMainFrame::OnUpdateAfterplayback(CCmdUI* pCmdUI)
{
AppSettings& s = AfxGetAppSettings();
bool fChecked = false;
switch(pCmdUI->m_nID)
{
case ID_AFTERPLAYBACK_CLOSE: fChecked = !!(s.nCLSwitches & CLSW_CLOSE); break;
case ID_AFTERPLAYBACK_STANDBY: fChecked = !!(s.nCLSwitches & CLSW_STANDBY); break;
case ID_AFTERPLAYBACK_HIBERNATE: fChecked = !!(s.nCLSwitches & CLSW_HIBERNATE); break;
case ID_AFTERPLAYBACK_SHUTDOWN: fChecked = !!(s.nCLSwitches & CLSW_SHUTDOWN); break;
case ID_AFTERPLAYBACK_LOGOFF: fChecked = !!(s.nCLSwitches & CLSW_LOGOFF); break;
case ID_AFTERPLAYBACK_DONOTHING: fChecked = !(s.nCLSwitches & CLSW_AFTERPLAYBACK_MASK); break;
}
pCmdUI->SetRadio(fChecked);
}
// navigate
void CMainFrame::OnNavigateSkip(UINT nID)
{
if(m_iPlaybackMode == PM_FILE || m_iPlaybackMode == PM_CAPTURE)
{
if(m_iPlaybackMode == PM_FILE) SetupChapters();
if(DWORD nChapters = m_pCB->ChapGetCount())
{
REFERENCE_TIME rtCur;
pMS->GetCurrentPosition(&rtCur);
REFERENCE_TIME rt = rtCur;
CComBSTR name;
long i;
if(nID == ID_NAVIGATE_SKIPBACK)
{
rt -= 30000000;
i = m_pCB->ChapLookup(&rt, &name);
}
else if(nID == ID_NAVIGATE_SKIPFORWARD)
{
i = m_pCB->ChapLookup(&rt, &name) + 1;
name.Empty();
if(i < nChapters) m_pCB->ChapGet(i, &rt, &name);
}
if(i >= 0 && i < nChapters)
{
SeekTo(rt);
SendStatusMessage(_T("Chapter: ") + CString(name), 3000);
return;
}
}
if(nID == ID_NAVIGATE_SKIPBACK)
{
SendMessage(WM_COMMAND, ID_NAVIGATE_SKIPBACKPLITEM);
}
else if(nID == ID_NAVIGATE_SKIPFORWARD)
{
SendMessage(WM_COMMAND, ID_NAVIGATE_SKIPFORWARDPLITEM);
}
}
else if(m_iPlaybackMode == PM_DVD)
{
m_iSpeedLevel = 0;
if(GetMediaState() != State_Running)
SendMessage(WM_COMMAND, ID_PLAY_PLAY);
ULONG ulNumOfVolumes, ulVolume;
DVD_DISC_SIDE Side;
ULONG ulNumOfTitles = 0;
pDVDI->GetDVDVolumeInfo(&ulNumOfVolumes, &ulVolume, &Side, &ulNumOfTitles);
DVD_PLAYBACK_LOCATION2 Location;
pDVDI->GetCurrentLocation(&Location);
ULONG ulNumOfChapters = 0;
pDVDI->GetNumberOfChapters(Location.TitleNum, &ulNumOfChapters);
if(nID == ID_NAVIGATE_SKIPBACK)
{
if(Location.ChapterNum == 1 && Location.TitleNum > 1)
{
pDVDI->GetNumberOfChapters(Location.TitleNum-1, &ulNumOfChapters);
pDVDC->PlayChapterInTitle(Location.TitleNum-1, ulNumOfChapters, DVD_CMD_FLAG_Block|DVD_CMD_FLAG_Flush, NULL);
}
else
{
pDVDC->PlayPrevChapter(DVD_CMD_FLAG_Block|DVD_CMD_FLAG_Flush, NULL);
}
}
else if(nID == ID_NAVIGATE_SKIPFORWARD)
{
if(Location.ChapterNum == ulNumOfChapters && Location.TitleNum < ulNumOfTitles)
{
pDVDC->PlayChapterInTitle(Location.TitleNum+1, 1, DVD_CMD_FLAG_Block|DVD_CMD_FLAG_Flush, NULL);
}
else
{
pDVDC->PlayNextChapter(DVD_CMD_FLAG_Block|DVD_CMD_FLAG_Flush, NULL);
}
}
/*
if(nID == ID_NAVIGATE_SKIPBACK)
pDVDC->PlayPrevChapter(DVD_CMD_FLAG_Block, NULL);
else if(nID == ID_NAVIGATE_SKIPFORWARD)
pDVDC->PlayNextChapter(DVD_CMD_FLAG_Block, NULL);
*/
}
}
void CMainFrame::OnUpdateNavigateSkip(CCmdUI* pCmdUI)
{
// moved to the timer callback function, that runs less frequent
// if(m_iPlaybackMode == PM_FILE) SetupChapters();
pCmdUI->Enable(m_iMediaLoadState == MLS_LOADED
&& ((m_iPlaybackMode == PM_DVD
&& m_iDVDDomain != DVD_DOMAIN_VideoManagerMenu
&& m_iDVDDomain != DVD_DOMAIN_VideoTitleSetMenu)
|| (m_iPlaybackMode == PM_FILE && (m_wndPlaylistBar.GetCount() > 1/*0*/ || m_pCB->ChapGetCount() > 1))
|| (m_iPlaybackMode == PM_CAPTURE && !m_fCapturing))); // TODO
}
void CMainFrame::OnNavigateSkipPlaylistItem(UINT nID)
{
if(m_iPlaybackMode == PM_FILE || m_iPlaybackMode == PM_CAPTURE)
{
if(m_wndPlaylistBar.GetCount() == 1)
{
SendMessage(WM_COMMAND, ID_PLAY_STOP); // do not remove this, unless you want a circular call with OnPlayPlay()
SendMessage(WM_COMMAND, ID_PLAY_PLAY);
}
else
{
if(nID == ID_NAVIGATE_SKIPBACKPLITEM)
{
m_wndPlaylistBar.SetPrev();
}
else if(nID == ID_NAVIGATE_SKIPFORWARDPLITEM)
{
m_wndPlaylistBar.SetNext();
}
OpenCurPlaylistItem();
}
}
}
void CMainFrame::OnUpdateNavigateSkipPlaylistItem(CCmdUI* pCmdUI)
{
pCmdUI->Enable(m_iMediaLoadState == MLS_LOADED
&& ((m_iPlaybackMode == PM_FILE || m_iPlaybackMode == PM_CAPTURE && !m_fCapturing) && m_wndPlaylistBar.GetCount() > 1/*0*/));
}
void CMainFrame::OnNavigateMenu(UINT nID)
{
nID -= ID_NAVIGATE_TITLEMENU;
if(m_iMediaLoadState != MLS_LOADED || m_iPlaybackMode != PM_DVD)
return;
m_iSpeedLevel = 0;
if(GetMediaState() != State_Running)
SendMessage(WM_COMMAND, ID_PLAY_PLAY);
pDVDC->ShowMenu((DVD_MENU_ID)(nID+2), DVD_CMD_FLAG_Block|DVD_CMD_FLAG_Flush, NULL);
}
void CMainFrame::OnUpdateNavigateMenu(CCmdUI* pCmdUI)
{
UINT nID = pCmdUI->m_nID - ID_NAVIGATE_TITLEMENU;
ULONG ulUOPs;
if(m_iMediaLoadState != MLS_LOADED || m_iPlaybackMode != PM_DVD
|| FAILED(pDVDI->GetCurrentUOPS(&ulUOPs)))
{
pCmdUI->Enable(FALSE);
return;
}
pCmdUI->Enable(!(ulUOPs & (UOP_FLAG_ShowMenu_Title << nID)));
}
void CMainFrame::OnNavigateAudio(UINT nID)
{
nID -= ID_NAVIGATE_AUDIO_SUBITEM_START;
if(m_iPlaybackMode == PM_FILE)
{
OnNavStreamSelectSubMenu(nID, 1);
}
else if(m_iPlaybackMode == PM_DVD)
{
pDVDC->SelectAudioStream(nID, DVD_CMD_FLAG_Block, NULL);
}
}
void CMainFrame::OnNavigateSubpic(UINT nID)
{
if(m_iPlaybackMode == PM_FILE)
{
OnNavStreamSelectSubMenu(nID - ID_NAVIGATE_SUBP_SUBITEM_START, 2);
}
else if(m_iPlaybackMode == PM_DVD)
{
int i = (int)nID - (1 + ID_NAVIGATE_SUBP_SUBITEM_START);
if(i == -1)
{
ULONG ulStreamsAvailable, ulCurrentStream;
BOOL bIsDisabled;
if(SUCCEEDED(pDVDI->GetCurrentSubpicture(&ulStreamsAvailable, &ulCurrentStream, &bIsDisabled)))
pDVDC->SetSubpictureState(bIsDisabled, DVD_CMD_FLAG_Block, NULL);
}
else
{
pDVDC->SelectSubpictureStream(i, DVD_CMD_FLAG_Block, NULL);
pDVDC->SetSubpictureState(TRUE, DVD_CMD_FLAG_Block, NULL);
}
}
}
void CMainFrame::OnNavigateAngle(UINT nID)
{
nID -= ID_NAVIGATE_ANGLE_SUBITEM_START;
if(m_iPlaybackMode == PM_FILE)
{
OnNavStreamSelectSubMenu(nID, 0);
}
else if(m_iPlaybackMode == PM_DVD)
{
pDVDC->SelectAngle(nID, DVD_CMD_FLAG_Block, NULL);
}
}
void CMainFrame::OnNavigateChapters(UINT nID)
{
nID -= ID_NAVIGATE_CHAP_SUBITEM_START;
if(m_iPlaybackMode == PM_FILE)
{
if((int)nID >= 0 && nID < m_pCB->ChapGetCount())
{
REFERENCE_TIME rt;
CComBSTR name;
if(SUCCEEDED(m_pCB->ChapGet(nID, &rt, &name)))
{
SeekTo(rt);
SendStatusMessage(_T("Chapter: ") + CString(name), 3000);
}
return;
}
nID -= m_pCB->ChapGetCount();
if((int)nID >= 0 && (int)nID < m_wndPlaylistBar.GetCount()
&& m_wndPlaylistBar.GetSelIdx() != (int)nID)
{
m_wndPlaylistBar.SetSelIdx(nID);
OpenCurPlaylistItem();
}
}
else if(m_iPlaybackMode == PM_DVD)
{
ULONG ulNumOfVolumes, ulVolume;
DVD_DISC_SIDE Side;
ULONG ulNumOfTitles = 0;
pDVDI->GetDVDVolumeInfo(&ulNumOfVolumes, &ulVolume, &Side, &ulNumOfTitles);
DVD_PLAYBACK_LOCATION2 Location;
pDVDI->GetCurrentLocation(&Location);
ULONG ulNumOfChapters = 0;
pDVDI->GetNumberOfChapters(Location.TitleNum, &ulNumOfChapters);
nID++;
if(nID > 0 && nID <= ulNumOfTitles)
{
pDVDC->PlayTitle(nID, DVD_CMD_FLAG_Block|DVD_CMD_FLAG_Flush, NULL); // sometimes this does not do anything ...
pDVDC->PlayChapterInTitle(nID, 1, DVD_CMD_FLAG_Block|DVD_CMD_FLAG_Flush, NULL); // ... but this does!
return;
}
nID -= ulNumOfTitles;
if(nID > 0 && nID <= ulNumOfChapters)
{
pDVDC->PlayChapter(nID, DVD_CMD_FLAG_Block|DVD_CMD_FLAG_Flush, NULL);
return;
}
}
}
void CMainFrame::OnNavigateMenuItem(UINT nID)
{
nID -= ID_NAVIGATE_MENU_LEFT;
if(m_iPlaybackMode == PM_DVD)
{
switch(nID)
{
case 0: pDVDC->SelectRelativeButton(DVD_Relative_Left); break;
case 1: pDVDC->SelectRelativeButton(DVD_Relative_Right); break;
case 2: pDVDC->SelectRelativeButton(DVD_Relative_Upper); break;
case 3: pDVDC->SelectRelativeButton(DVD_Relative_Lower); break;
case 4: pDVDC->ActivateButton(); break;
case 5: pDVDC->ReturnFromSubmenu(DVD_CMD_FLAG_Block|DVD_CMD_FLAG_Flush, NULL); break;
case 6: pDVDC->Resume(DVD_CMD_FLAG_Block|DVD_CMD_FLAG_Flush, NULL); break;
default: break;
}
}
}
void CMainFrame::OnUpdateNavigateMenuItem(CCmdUI* pCmdUI)
{
UINT nID = pCmdUI->m_nID - ID_NAVIGATE_MENU_LEFT;
pCmdUI->Enable(m_iMediaLoadState == MLS_LOADED && m_iPlaybackMode == PM_DVD);
}
// favorites
class CDVDStateStream : public CUnknown, public IStream
{
STDMETHODIMP NonDelegatingQueryInterface(REFIID riid, void** ppv)
{
return
QI(IStream)
CUnknown::NonDelegatingQueryInterface(riid, ppv);
}
__int64 m_pos;
public:
CDVDStateStream() : CUnknown(NAME("CDVDStateStream"), NULL) {m_pos = 0;}
DECLARE_IUNKNOWN;
CByteArray m_data;
// ISequentialStream
STDMETHODIMP Read(void* pv, ULONG cb, ULONG* pcbRead)
{
__int64 cbRead = min(m_data.GetCount() - m_pos, (__int64)cb);
cbRead = max(cbRead, 0);
memcpy(pv, &m_data[(INT_PTR)m_pos], (int)cbRead);
if(pcbRead) *pcbRead = (ULONG)cbRead;
m_pos += cbRead;
return S_OK;
}
STDMETHODIMP Write(const void* pv, ULONG cb, ULONG* pcbWritten)
{
BYTE* p = (BYTE*)pv;
ULONG cbWritten = -1;
while(++cbWritten < cb)
m_data.Add(*p++);
if(pcbWritten) *pcbWritten = cbWritten;
return S_OK;
}
// IStream
STDMETHODIMP Seek(LARGE_INTEGER dlibMove, DWORD dwOrigin, ULARGE_INTEGER *plibNewPosition) {return E_NOTIMPL;}
STDMETHODIMP SetSize(ULARGE_INTEGER libNewSize) {return E_NOTIMPL;}
STDMETHODIMP CopyTo(IStream* pstm, ULARGE_INTEGER cb, ULARGE_INTEGER* pcbRead, ULARGE_INTEGER* pcbWritten) {return E_NOTIMPL;}
STDMETHODIMP Commit(DWORD grfCommitFlags) {return E_NOTIMPL;}
STDMETHODIMP Revert() {return E_NOTIMPL;}
STDMETHODIMP LockRegion(ULARGE_INTEGER libOffset, ULARGE_INTEGER cb, DWORD dwLockType) {return E_NOTIMPL;}
STDMETHODIMP UnlockRegion(ULARGE_INTEGER libOffset, ULARGE_INTEGER cb, DWORD dwLockType) {return E_NOTIMPL;}
STDMETHODIMP Stat(STATSTG* pstatstg, DWORD grfStatFlag) {return E_NOTIMPL;}
STDMETHODIMP Clone(IStream** ppstm) {return E_NOTIMPL;}
};
void CMainFrame::OnFavoritesAdd()
{
AppSettings& s = AfxGetAppSettings();
if(m_iPlaybackMode == PM_FILE)
{
CString fn = m_wndPlaylistBar.GetCur();
if(fn.IsEmpty()) return;
CString desc = fn;
desc.Replace('\', '/');
int i = desc.Find(_T("://")), j = desc.Find(_T("?")), k = desc.ReverseFind('/');
if(i >= 0) desc = j >= 0 ? desc.Left(j) : desc;
else if(k >= 0) desc = desc.Mid(k+1);
CFavoriteAddDlg dlg(desc, fn);
if(dlg.DoModal() != IDOK) return;
CString str = dlg.m_name;
str.Remove(';');
CString pos(_T("0"));
if(dlg.m_fRememberPos)
pos.Format(_T("%I64d"), GetPos());
str += ';';
str += pos;
CPlaylistItem pli;
if(m_wndPlaylistBar.GetCur(pli))
{
POSITION pos = pli.m_fns.GetHeadPosition();
while(pos) str += _T(";") + pli.m_fns.GetNext(pos);
}
s.AddFav(FAV_FILE, str);
}
else if(m_iPlaybackMode == PM_DVD)
{
WCHAR path[MAX_PATH];
ULONG len = 0;
pDVDI->GetDVDDirectory(path, MAX_PATH, &len);
CString fn = path;
fn.TrimRight(_T("/\"));
DVD_PLAYBACK_LOCATION2 Location;
pDVDI->GetCurrentLocation(&Location);
CString desc;
desc.Format(_T("%s - T%02d C%02d - %02d:%02d:%02d"), fn, Location.TitleNum, Location.ChapterNum,
Location.TimeCode.bHours, Location.TimeCode.bMinutes, Location.TimeCode.bSeconds);
CFavoriteAddDlg dlg(fn, desc);
if(dlg.DoModal() != IDOK) return;
CString str = dlg.m_name;
str.Remove(';');
CString pos(_T("0"));
if(dlg.m_fRememberPos)
{
CDVDStateStream stream;
stream.AddRef();
CComPtr<IDvdState> pStateData;
CComQIPtr<IPersistStream> pPersistStream;
if(SUCCEEDED(pDVDI->GetState(&pStateData))
&& (pPersistStream = pStateData)
&& SUCCEEDED(OleSaveToStream(pPersistStream, (IStream*)&stream)))
{
pos = BinToString(stream.m_data.GetData(), stream.m_data.GetCount());
}
}
str += ';';
str += pos;
str += ';';
str += fn;
s.AddFav(FAV_DVD, str);
}
else if(m_iPlaybackMode == PM_CAPTURE)
{
// TODO
}
}
void CMainFrame::OnUpdateFavoritesAdd(CCmdUI* pCmdUI)
{
pCmdUI->Enable(m_iPlaybackMode == PM_FILE || m_iPlaybackMode == PM_DVD);
}
void CMainFrame::OnFavoritesOrganize()
{
CFavoriteOrganizeDlg dlg;
dlg.DoModal();
}
void CMainFrame::OnUpdateFavoritesOrganize(CCmdUI* pCmdUI)
{
// TODO: Add your command update UI handler code here
}
void CMainFrame::OnFavoritesFile(UINT nID)
{
nID -= ID_FAVORITES_FILE_START;
CList<CString> sl;
AfxGetAppSettings().GetFav(FAV_FILE, sl);
if(POSITION pos = sl.FindIndex(nID))
{
CList<CString> fns;
REFERENCE_TIME rtStart = 0;
int i = 0, j = 0;
for(CString s1 = sl.GetAt(pos), s2 = s1.Tokenize(_T(";"), i);
!s2.IsEmpty();
s2 = s1.Tokenize(_T(";"), i), j++)
{
if(j == 0) ; // desc
else if(j == 1) _stscanf(s2, _T("%I64d"), &rtStart); // pos
else fns.AddTail(s2); // subs
}
m_wndPlaylistBar.Open(fns, false);
OpenCurPlaylistItem(max(rtStart, 0));
}
}
void CMainFrame::OnUpdateFavoritesFile(CCmdUI* pCmdUI)
{
UINT nID = pCmdUI->m_nID - ID_FAVORITES_FILE_START;
}
void CMainFrame::OnFavoritesDVD(UINT nID)
{
nID -= ID_FAVORITES_DVD_START;
CList<CString> sl;
AfxGetAppSettings().GetFav(FAV_DVD, sl);
if(POSITION pos = sl.FindIndex(nID))
{
CString fn;
CDVDStateStream stream;
stream.AddRef();
int i = 0, j = 0;
for(CString s1 = sl.GetAt(pos), s2 = s1.Tokenize(_T(";"), i);
!s2.IsEmpty();
s2 = s1.Tokenize(_T(";"), i), j++)
{
if(j == 0) ; // desc
else if(j == 1 && s2 != _T("0")) // state
{
StringToBin(s2, stream.m_data);
}
else if(j == 2) fn = s2; // path
}
SendMessage(WM_COMMAND, ID_FILE_CLOSEMEDIA);
CComPtr<IDvdState> pDvdState;
HRESULT hr = OleLoadFromStream((IStream*)&stream, IID_IDvdState, (void**)&pDvdState);
CAutoPtr<OpenDVDData> p(new OpenDVDData());
if(p) {p->path = fn; p->pDvdState = pDvdState;}
OpenMedia(p);
}
}
void CMainFrame::OnUpdateFavoritesDVD(CCmdUI* pCmdUI)
{
UINT nID = pCmdUI->m_nID - ID_FAVORITES_DVD_START;
}
void CMainFrame::OnFavoritesDevice(UINT nID)
{
nID -= ID_FAVORITES_DEVICE_START;
}
void CMainFrame::OnUpdateFavoritesDevice(CCmdUI* pCmdUI)
{
UINT nID = pCmdUI->m_nID - ID_FAVORITES_DEVICE_START;
}
// help
void CMainFrame::OnHelpHomepage()
{
ShellExecute(m_hWnd, _T("open"), _T("http://gabest.org/"), NULL, NULL, SW_SHOWDEFAULT);
}
void CMainFrame::OnHelpDocumentation()
{
ShellExecute(m_hWnd, _T("open"), _T("http://sourceforge.net/project/showfiles.php?group_id=82303&package_id=144472"), NULL, NULL, SW_SHOWDEFAULT);
}
void CMainFrame::OnHelpDonate()
{
const TCHAR URL[] = _T("http://order.kagi.com/?N4A");
if(CString(URL).Find(CString(_T("A4N")).MakeReverse()) >= 0)
ShellExecute(m_hWnd, _T("open"), URL, NULL, NULL, SW_SHOWDEFAULT);
}
//////////////////////////////////
void CMainFrame::SetDefaultWindowRect()
{
AppSettings& s = AfxGetAppSettings();
{
CRect r1, r2;
GetClientRect(&r1);
m_wndView.GetClientRect(&r2);
CSize logosize = m_wndView.GetLogoSize();
int _DEFCLIENTW = max(logosize.cx, DEFCLIENTW);
int _DEFCLIENTH = max(logosize.cy, DEFCLIENTH);
DWORD style = GetStyle();
MENUBARINFO mbi;
memset(&mbi, 0, sizeof(mbi));
mbi.cbSize = sizeof(mbi);
::GetMenuBarInfo(m_hWnd, OBJID_MENU, 0, &mbi);
int w = _DEFCLIENTW + GetSystemMetrics((style&WS_CAPTION)?SM_CXSIZEFRAME:SM_CXFIXEDFRAME)*2
+ r1.Width() - r2.Width();
int h = _DEFCLIENTH + GetSystemMetrics((style&WS_CAPTION)?SM_CYSIZEFRAME:SM_CYFIXEDFRAME)*2
+ (mbi.rcBar.bottom - mbi.rcBar.top)
+ r1.Height() - r2.Height()
+ 1; // ???
// + 2; // ???
if(style&WS_CAPTION) h += GetSystemMetrics(SM_CYCAPTION);
if(s.HasFixedWindowSize())
{
w = s.fixedWindowSize.cx;
h = s.fixedWindowSize.cy;
}
else if(s.fRememberWindowSize)
{
w = s.rcLastWindowPos.Width();
h = s.rcLastWindowPos.Height();
}
MONITORINFO mi;
mi.cbSize = sizeof(MONITORINFO);
GetMonitorInfo(MonitorFromWindow(m_hWnd, MONITOR_DEFAULTTONEAREST), &mi);
int x = (mi.rcWork.left+mi.rcWork.right-w)/2;
int y = (mi.rcWork.top+mi.rcWork.bottom-h)/2;
if(s.fRememberWindowPos)
{
CRect r = s.rcLastWindowPos;
// x = r.CenterPoint().x - w/2;
// y = r.CenterPoint().y - h/2;
x = r.TopLeft().x;
y = r.TopLeft().y;
}
UINT lastWindowType = s.lastWindowType;
MoveWindow(x, y, w, h);
if(s.fRememberWindowSize && s.fRememberWindowPos)
{
WINDOWPLACEMENT wp;
memset(&wp, 0, sizeof(wp));
wp.length = sizeof(WINDOWPLACEMENT);
if(lastWindowType == SIZE_MAXIMIZED)
ShowWindow(SW_MAXIMIZE);
else if(lastWindowType == SIZE_MINIMIZED)
ShowWindow(SW_MINIMIZE);
}
}
if(s.fHideCaptionMenu)
{
ModifyStyle(WS_CAPTION, 0, SWP_NOZORDER);
::SetMenu(m_hWnd, NULL);
SetWindowPos(NULL, 0, 0, 0, 0, SWP_FRAMECHANGED|SWP_NOSIZE|SWP_NOMOVE|SWP_NOZORDER);
}
}
void CMainFrame::RestoreDefaultWindowRect()
{
AppSettings& s = AfxGetAppSettings();
WINDOWPLACEMENT wp;
GetWindowPlacement(&wp);
if(!m_fFullScreen && wp.showCmd != SW_SHOWMAXIMIZED && wp.showCmd != SW_SHOWMINIMIZED
// && (GetExStyle()&WS_EX_APPWINDOW)
&& !s.fRememberWindowSize)
{
CRect r1, r2;
GetClientRect(&r1);
m_wndView.GetClientRect(&r2);
CSize logosize = m_wndView.GetLogoSize();
int _DEFCLIENTW = max(logosize.cx, DEFCLIENTW);
int _DEFCLIENTH = max(logosize.cy, DEFCLIENTH);
DWORD style = GetStyle();
MENUBARINFO mbi;
memset(&mbi, 0, sizeof(mbi));
mbi.cbSize = sizeof(mbi);
::GetMenuBarInfo(m_hWnd, OBJID_MENU, 0, &mbi);
int w = _DEFCLIENTW + GetSystemMetrics((style&WS_CAPTION)?SM_CXSIZEFRAME:SM_CXFIXEDFRAME)*2
+ r1.Width() - r2.Width();
int h = _DEFCLIENTH + GetSystemMetrics((style&WS_CAPTION)?SM_CYSIZEFRAME:SM_CYFIXEDFRAME)*2
+ (mbi.rcBar.bottom - mbi.rcBar.top)
+ r1.Height() - r2.Height()
+ 1; // ???
// + 2; // ???
if(style&WS_CAPTION) h += GetSystemMetrics(SM_CYCAPTION);
if(s.HasFixedWindowSize())
{
w = s.fixedWindowSize.cx;
h = s.fixedWindowSize.cy;
}
CRect r;
GetWindowRect(r);
int x = r.CenterPoint().x - w/2;
int y = r.CenterPoint().y - h/2;
if(s.fRememberWindowPos)
{
CRect r = s.rcLastWindowPos;
x = r.TopLeft().x;
y = r.TopLeft().y;
}
MoveWindow(x, y, w, h);
}
}
OAFilterState CMainFrame::GetMediaState()
{
OAFilterState ret = -1;
if(m_iMediaLoadState == MLS_LOADED) pMC->GetState(0, &ret);
return(ret);
}
CSize CMainFrame::GetVideoSize()
{
bool fKeepAspectRatio = AfxGetAppSettings().fKeepAspectRatio;
bool fCompMonDeskARDiff = AfxGetAppSettings().fCompMonDeskARDiff;
CSize ret(0,0);
if(m_iMediaLoadState != MLS_LOADED || m_fAudioOnly)
return ret;
CSize wh(0, 0), arxy(0, 0);
if(m_pCAP)
{
wh = m_pCAP->GetVideoSize(false);
arxy = m_pCAP->GetVideoSize(fKeepAspectRatio);
}
else
{
pBV->GetVideoSize(&wh.cx, &wh.cy);
long arx = 0, ary = 0;
CComQIPtr<IBasicVideo2> pBV2 = pBV;
if(pBV2 && SUCCEEDED(pBV2->GetPreferredAspectRatio(&arx, &ary)) && arx > 0 && ary > 0)
arxy.SetSize(arx, ary);
}
CSize& ar = AfxGetAppSettings().AspectRatio;
if(ar.cx && ar.cy) arxy = ar;
if(wh.cx <= 0 || wh.cy <= 0)
return ret;
// with the overlay mixer IBasicVideo2 won't tell the new AR when changed dynamically
DVD_VideoAttributes VATR;
if(m_iPlaybackMode == PM_DVD && SUCCEEDED(pDVDI->GetCurrentVideoAttributes(&VATR)))
arxy.SetSize(VATR.ulAspectX, VATR.ulAspectY);
ret = (!fKeepAspectRatio || arxy.cx <= 0 || arxy.cy <= 0)
? wh
: CSize(MulDiv(wh.cy, arxy.cx, arxy.cy), wh.cy);
if(fCompMonDeskARDiff)
if(HDC hDC = ::GetDC(0))
{
int _HORZSIZE = GetDeviceCaps(hDC, HORZSIZE);
int _VERTSIZE = GetDeviceCaps(hDC, VERTSIZE);
int _HORZRES = GetDeviceCaps(hDC, HORZRES);
int _VERTRES = GetDeviceCaps(hDC, VERTRES);
if(_HORZSIZE > 0 && _VERTSIZE > 0 && _HORZRES > 0 && _VERTRES > 0)
{
double a = 1.0*_HORZSIZE/_VERTSIZE;
double b = 1.0*_HORZRES/_VERTRES;
if(b < a)
ret.cy = (DWORD)(1.0*ret.cy * a / b);
else if(a < b)
ret.cx = (DWORD)(1.0*ret.cx * b / a);
}
::ReleaseDC(0, hDC);
}
return ret;
}
void CMainFrame::ToggleFullscreen(bool fToNearest, bool fSwitchScreenResWhenHasTo)
{
CRect r;
// const CWnd* pWndInsertAfter;
DWORD dwRemove = 0, dwAdd = 0;
DWORD dwRemoveEx = 0, dwAddEx = 0;
HMENU hMenu;
if(!m_fFullScreen)
{
GetWindowRect(&m_lastWindowRect);
dispmode& dm = AfxGetAppSettings().dmFullscreenRes;
m_dmBeforeFullscreen.fValid = false;
if(dm.fValid && fSwitchScreenResWhenHasTo)
{
GetCurDispMode(m_dmBeforeFullscreen);
SetDispMode(dm);
}
MONITORINFO mi;
mi.cbSize = sizeof(MONITORINFO);
GetMonitorInfo(MonitorFromWindow(m_hWnd, MONITOR_DEFAULTTONEAREST), &mi);
dwRemove = WS_CAPTION|WS_THICKFRAME;
if(fToNearest) r = mi.rcMonitor;
else GetDesktopWindow()->GetWindowRect(&r);
hMenu = NULL;
}
else
{
if(m_dmBeforeFullscreen.fValid)
SetDispMode(m_dmBeforeFullscreen);
dwAdd = (AfxGetAppSettings().fHideCaptionMenu ? 0 : WS_CAPTION) | WS_THICKFRAME;
r = m_lastWindowRect;
hMenu = AfxGetAppSettings().fHideCaptionMenu ? NULL : m_hMenuDefault;
}
m_lastMouseMove.x = m_lastMouseMove.y = -1;
bool fAudioOnly = m_fAudioOnly;
m_fAudioOnly = true;
m_fFullScreen = !m_fFullScreen;
SetAlwaysOnTop(AfxGetAppSettings().iOnTop);
ModifyStyle(dwRemove, dwAdd, SWP_NOZORDER);
ModifyStyleEx(dwRemoveEx, dwAddEx, SWP_NOZORDER);
::SetMenu(m_hWnd, hMenu);
SetWindowPos(NULL, r.left, r.top, r.Width(), r.Height(), SWP_NOZORDER|SWP_NOSENDCHANGING /*SWP_FRAMECHANGED*/);
if(m_fFullScreen)
{
m_fHideCursor = true;
ShowControls(CS_NONE, false);
}
else
{
KillTimer(TIMER_FULLSCREENCONTROLBARHIDER);
KillTimer(TIMER_FULLSCREENMOUSEHIDER);
m_fHideCursor = false;
ShowControls(AfxGetAppSettings().nCS);
}
m_wndView.SetWindowPos(NULL, 0, 0, 0, 0, SWP_FRAMECHANGED|SWP_NOSIZE|SWP_NOMOVE|SWP_NOZORDER);
m_fAudioOnly = fAudioOnly;
MoveVideoWindow();
}
void CMainFrame::MoveVideoWindow(bool fShowStats)
{
if(m_iMediaLoadState == MLS_LOADED && !m_fAudioOnly && IsWindowVisible())
{
CRect wr;
if(!m_fFullScreen)
{
m_wndView.GetClientRect(wr);
if(!AfxGetAppSettings().fHideCaptionMenu)
wr.DeflateRect(2, 2);
}
else
{
GetWindowRect(&wr);
// HACK
CRect r;
m_wndView.GetWindowRect(&r);
wr -= r.TopLeft();
}
CRect vr = CRect(0,0,0,0);
OAFilterState fs = GetMediaState();
if(fs == State_Paused || fs == State_Running || fs == State_Stopped && (m_fShockwaveGraph || m_fQuicktimeGraph))
{
CSize arxy = GetVideoSize();
int iDefaultVideoSize = AfxGetAppSettings().iDefaultVideoSize;
CSize ws =
iDefaultVideoSize == DVS_HALF ? CSize(arxy.cx/2, arxy.cy/2) :
iDefaultVideoSize == DVS_NORMAL ? arxy :
iDefaultVideoSize == DVS_DOUBLE ? CSize(arxy.cx*2, arxy.cy*2) :
wr.Size();
int w = ws.cx;
int h = ws.cy;
if(!m_fShockwaveGraph) //&& !m_fQuicktimeGraph)
{
if(iDefaultVideoSize == DVS_FROMINSIDE || iDefaultVideoSize == DVS_FROMOUTSIDE)
{
h = ws.cy;
w = MulDiv(h, arxy.cx, arxy.cy);
if(iDefaultVideoSize == DVS_FROMINSIDE && w > ws.cx
|| iDefaultVideoSize == DVS_FROMOUTSIDE && w < ws.cx)
{
w = ws.cx;
h = MulDiv(w, arxy.cy, arxy.cx);
}
}
}
CSize size(
(int)(m_ZoomX*w),
(int)(m_ZoomY*h));
CPoint pos(
(int)(m_PosX*(wr.Width()*3 - m_ZoomX*w) - wr.Width()),
(int)(m_PosY*(wr.Height()*3 - m_ZoomY*h) - wr.Height()));
/* CPoint pos(
(int)(m_PosX*(wr.Width() - size.cx)),
(int)(m_PosY*(wr.Height() - size.cy)));
*/
vr = CRect(pos, size);
}
wr |= CRect(0,0,0,0);
vr |= CRect(0,0,0,0);
if(m_pCAP)
{
m_pCAP->SetPosition(wr, vr);
}
else
{
HRESULT hr;
hr = pBV->SetDefaultSourcePosition();
hr = pBV->SetDestinationPosition(vr.left, vr.top, vr.Width(), vr.Height());
hr = pVW->SetWindowPosition(wr.left, wr.top, wr.Width(), wr.Height());
}
m_wndView.SetVideoRect(wr);
if(fShowStats && vr.Height() > 0)
{
CString info;
info.Format(_T("Pos %.2f %.2f, Zoom %.2f %.2f, AR %.2f"), m_PosX, m_PosY, m_ZoomX, m_ZoomY, (float)vr.Width()/vr.Height());
SendStatusMessage(info, 3000);
}
}
else
{
m_wndView.SetVideoRect();
}
}
void CMainFrame::ZoomVideoWindow(double scale)
{
if(m_iMediaLoadState != MLS_LOADED)
return;
AppSettings& s = AfxGetAppSettings();
if(scale <= 0)
{
scale = s.iZoomLevel == 0 ? 0.5 : s.iZoomLevel == 2 ? 2.0 : 1.0;
}
if(m_fFullScreen)
{
OnViewFullscreen();
}
MINMAXINFO mmi;
OnGetMinMaxInfo(&mmi);
CRect r;
int w = 0, h = 0;
if(!m_fAudioOnly)
{
CSize arxy = GetVideoSize();
long lWidth = int(arxy.cx * scale + 0.5);
long lHeight = int(arxy.cy * scale + 0.5);
DWORD style = GetStyle();
CRect r1, r2;
GetClientRect(&r1);
m_wndView.GetClientRect(&r2);
w = GetSystemMetrics((style&WS_CAPTION)?SM_CXSIZEFRAME:SM_CXFIXEDFRAME)*2
+ r1.Width() - r2.Width()
+ lWidth;
MENUBARINFO mbi;
memset(&mbi, 0, sizeof(mbi));
mbi.cbSize = sizeof(mbi);
::GetMenuBarInfo(m_hWnd, OBJID_MENU, 0, &mbi);
h = GetSystemMetrics((style&WS_CAPTION)?SM_CYSIZEFRAME:SM_CYFIXEDFRAME)*2
+ (mbi.rcBar.bottom - mbi.rcBar.top)
+ r1.Height() - r2.Height()
+ lHeight;
if(style&WS_CAPTION)
{
h += GetSystemMetrics(SM_CYCAPTION);
w += 2; h += 2; // for the 1 pixel wide sunken frame
w += 2; h += 3; // for the inner black border
}
GetWindowRect(r);
w = max(w, mmi.ptMinTrackSize.x);
h = max(h, mmi.ptMinTrackSize.y);
}
else
{
GetWindowRect(r);
w = r.Width(); // mmi.ptMinTrackSize.x;
h = mmi.ptMinTrackSize.y;
}
// center window
if(!s.fRememberWindowPos)
{
CPoint cp = r.CenterPoint();
r.left = cp.x - w/2;
r.top = cp.y - h/2;
}
r.right = r.left + w;
r.bottom = r.top + h;
MONITORINFO mi;
mi.cbSize = sizeof(MONITORINFO);
GetMonitorInfo(MonitorFromWindow(m_hWnd, MONITOR_DEFAULTTONEAREST), &mi);
if(r.right > mi.rcWork.right) r.OffsetRect(mi.rcWork.right-r.right, 0);
if(r.left < mi.rcWork.left) r.OffsetRect(mi.rcWork.left-r.left, 0);
if(r.bottom > mi.rcWork.bottom) r.OffsetRect(0, mi.rcWork.bottom-r.bottom);
if(r.top < mi.rcWork.top) r.OffsetRect(0, mi.rcWork.top-r.top);
if(m_fFullScreen || !s.HasFixedWindowSize())
{
MoveWindow(r);
}
// ShowWindow(SW_SHOWNORMAL);
MoveVideoWindow();
}
void CMainFrame::RepaintVideo()
{
if(m_pCAP) m_pCAP->Paint(false);
}
void CMainFrame::SetBalance(int balance)
{
AfxGetAppSettings().nBalance = balance;
int sign = balance>0?-1:1;
balance = max(100-abs(balance), 1);
balance = (int)((log10(1.0*balance)-2)*5000*sign);
balance = max(min(balance, 10000), -10000);
if(m_iMediaLoadState == MLS_LOADED)
pBA->put_Balance(balance);
}
void CMainFrame::SetupIViAudReg()
{
if(!AfxGetAppSettings().fAutoSpeakerConf) return;
DWORD spc = 0, defchnum = 0;
if(AfxGetAppSettings().fAutoSpeakerConf)
{
CComPtr<IDirectSound> pDS;
if(SUCCEEDED(DirectSoundCreate(NULL, &pDS, NULL))
&& SUCCEEDED(pDS->SetCooperativeLevel(m_hWnd, DSSCL_NORMAL)))
{
if(SUCCEEDED(pDS->GetSpeakerConfig(&spc)))
{
switch(spc)
{
case DSSPEAKER_DIRECTOUT: defchnum = 6; break;
case DSSPEAKER_HEADPHONE: defchnum = 2; break;
case DSSPEAKER_MONO: defchnum = 1; break;
case DSSPEAKER_QUAD: defchnum = 4; break;
default:
case DSSPEAKER_STEREO: defchnum = 2; break;
case DSSPEAKER_SURROUND: defchnum = 2; break;
case DSSPEAKER_5POINT1: defchnum = 5; break;
case DSSPEAKER_7POINT1: defchnum = 5; break;
}
}
}
}
else
{
defchnum = 2;
}
CRegKey iviaud;
if(ERROR_SUCCESS == iviaud.Create(HKEY_LOCAL_MACHINE, _T("SOFTWARE\InterVideo\Common\AudioDec")))
{
DWORD chnum = 0;
if(FAILED(iviaud.QueryDWORDValue(_T("AUDIO"), chnum))) chnum = 0;
if(chnum <= defchnum) // check if the user has already set it..., but we won't skip if it's lower than sensible :P
iviaud.SetDWORDValue(_T("AUDIO"), defchnum);
}
}
//
// Open/Close
//
void CMainFrame::OpenCreateGraphObject(OpenMediaData* pOMD)
{
pGB = NULL;
m_fCustomGraph = false;
m_fRealMediaGraph = m_fShockwaveGraph = m_fQuicktimeGraph = false;
if(OpenFileData* p = dynamic_cast<OpenFileData*>(pOMD))
{
AppSettings& s = AfxGetAppSettings();
engine_t engine = s.Formats.GetEngine(p->fns.GetHead());
CStringA ct = GetContentType(p->fns.GetHead());
if(ct == "video/x-ms-asf")
{
// TODO: put something here to make the windows media source filter load later
}
else if(ct == "audio/x-pn-realaudio"
|| ct == "audio/x-pn-realaudio-plugin"
|| ct == "audio/x-realaudio-secure"
|| ct == "video/vnd.rn-realvideo-secure"
|| ct == "application/vnd.rn-realmedia"
|| ct.Find("vnd.rn-") >= 0
|| ct.Find("realaudio") >= 0
|| ct.Find("realvideo") >= 0)
{
engine = RealMedia;
}
else if(ct == "application/x-shockwave-flash")
{
engine = ShockWave;
}
else if(ct == "video/quicktime"
|| ct == "application/x-quicktimeplayer")
{
engine = QuickTime;
}
HRESULT hr;
CComPtr<IUnknown> pUnk;
if(engine == RealMedia)
{
if(!(pUnk = (IUnknown*)(INonDelegatingUnknown*)new CRealMediaGraph(m_wndView.m_hWnd, hr)))
throw _T("Out of memory");
m_pCAP = CComQIPtr<ISubPicAllocatorPresenter>(pUnk);
// if(FAILED(hr) || !(pGB = CComQIPtr<IGraphBuilder>(pUnk)))
// throw _T("RealMedia files require RealPlayer/RealOne to be installed");
if(SUCCEEDED(hr) && !!(pGB = CComQIPtr<IGraphBuilder>(pUnk)))
m_fRealMediaGraph = true;
}
else if(engine == ShockWave)
{
if(!(pUnk = (IUnknown*)(INonDelegatingUnknown*)new CShockwaveGraph(m_wndView.m_hWnd, hr)))
throw _T("Out of memory");
if(FAILED(hr) || !(pGB = CComQIPtr<IGraphBuilder>(pUnk)))
throw _T("Can't create shockwave control");
m_fShockwaveGraph = true;
}
else if(engine == QuickTime)
{
if(!(pUnk = (IUnknown*)(INonDelegatingUnknown*)new CQuicktimeGraph(m_wndView.m_hWnd, hr)))
throw _T("Out of memory");
m_pCAP = CComQIPtr<ISubPicAllocatorPresenter>(pUnk);
// if(FAILED(hr) || !(pGB = CComQIPtr<IGraphBuilder>(pUnk)))
// throw _T("Can't initialize QuickTime");
if(SUCCEEDED(hr) && !!(pGB = CComQIPtr<IGraphBuilder>(pUnk)))
m_fQuicktimeGraph = true;
}
m_fCustomGraph = m_fRealMediaGraph || m_fShockwaveGraph || m_fQuicktimeGraph;
}
if(!m_fCustomGraph)
{
if(FAILED(pGB.CoCreateInstance(CLSID_FilterGraph)))
{
throw _T("Failed to create the filter graph object");
}
}
pMC = pGB; pME = pGB; pMS = pGB; // general
pVW = pGB; pBV = pGB; // video
pBA = pGB; // audio
pFS = pGB;
if(!(pMC && pME && pMS)
|| !(pVW && pBV)
|| !(pBA))
{
throw _T("Failed to query the needed interfaces for playback");
}
if(FAILED(pME->SetNotifyWindow((OAHWND)m_hWnd, WM_GRAPHNOTIFY, 0)))
{
throw _T("Could not set target window for graph notification");
}
m_pProv = (IUnknown*)new CKeyProvider();
if(CComQIPtr<IObjectWithSite> pObjectWithSite = pGB)
pObjectWithSite->SetSite(m_pProv);
m_pCB = new CDSMChapterBag(NULL, NULL);
}
void CMainFrame::OpenFile(OpenFileData* pOFD)
{
if(pOFD->fns.IsEmpty())
throw _T("Invalid argument");
AppSettings& s = AfxGetAppSettings();
CGraphBuilderFile gb(pGB, m_wndView.m_hWnd);
bool fFirst = true;
POSITION pos = pOFD->fns.GetHeadPosition();
while(pos)
{
CString fn = pOFD->fns.GetNext(pos);
fn.Trim();
if(fn.IsEmpty() && !fFirst)
break;
HRESULT hr = gb.Render(fn);
if(FAILED(hr))
{
if(fFirst)
{
if(s.fReportFailedPins && gb.GetDeadEnd(0))
{
CMediaTypesDlg(gb, this).DoModal();
if(gb.GetStreamCount() == 0)
throw _T("Cannot render any of the streams");
}
CString err;
switch(hr)
{
case E_ABORT: err = _T("Opening aborted"); break;
case E_FAIL: case E_POINTER: default: err = _T("Failed to render the file"); break;
case E_INVALIDARG: err = _T("Invalid file name"); break;
case E_OUTOFMEMORY: err = _T("Out of memory"); break;
case VFW_E_CANNOT_CONNECT: err = _T("Cannot connect the filters"); break;
case VFW_E_CANNOT_LOAD_SOURCE_FILTER: err = _T("Cannot load any source filter"); break;
case VFW_E_CANNOT_RENDER: err = _T("Cannot render the file"); break;
case VFW_E_INVALID_FILE_FORMAT: err = _T("Invalid file format"); break;
case VFW_E_NOT_FOUND: err = _T("File not found"); break;
case VFW_E_UNKNOWN_FILE_TYPE: err = _T("Unknown file type"); break;
case VFW_E_UNSUPPORTED_STREAM: err = _T("Unsupported stream"); break;
}
throw err;
}
}
if(s.fKeepHistory)
{
CRecentFileList* pMRU = fFirst ? &s.MRU : &s.MRUDub;
pMRU->ReadList();
pMRU->Add(fn);
pMRU->WriteList();
}
if(fFirst)
{
pOFD->title = fn;
}
fFirst = false;
if(m_fCustomGraph) break;
}
if(s.fReportFailedPins && gb.GetDeadEnd(0))
CMediaTypesDlg(gb, this).DoModal();
if(!m_fCustomGraph)
gb.FindInterface(__uuidof(ISubPicAllocatorPresenter), (void**)&m_pCAP);
if(!(pAMOP = pGB))
{
BeginEnumFilters(pGB, pEF, pBF)
if(pAMOP = pBF) break;
EndEnumFilters
}
if(FindFilter(__uuidof(CShoutcastSource), pGB))
m_fUpdateInfoBar = true;
SetupChapters();
CComQIPtr<IKeyFrameInfo> pKFI;
BeginEnumFilters(pGB, pEF, pBF)
if(pKFI = pBF) break;
EndEnumFilters
UINT nKFs = 0, nKFsTmp = 0;
if(pKFI && S_OK == pKFI->GetKeyFrameCount(nKFs) && nKFs > 0)
{
m_kfs.SetSize(nKFsTmp = nKFs);
if(S_OK != pKFI->GetKeyFrames(&TIME_FORMAT_MEDIA_TIME, m_kfs.GetData(), nKFsTmp) || nKFsTmp != nKFs)
m_kfs.SetSize(0);
}
m_iPlaybackMode = PM_FILE;
}
void CMainFrame::SetupChapters()
{
ASSERT(m_pCB);
m_pCB->ChapRemoveAll();
CInterfaceList<IBaseFilter> pBFs;
BeginEnumFilters(pGB, pEF, pBF)
pBFs.AddTail(pBF);
EndEnumFilters
POSITION pos;
pos = pBFs.GetHeadPosition();
while(pos && !m_pCB->ChapGetCount())
{
IBaseFilter* pBF = pBFs.GetNext(pos);
CComQIPtr<IDSMChapterBag> pCB = pBF;
if(!pCB) continue;
for(DWORD i = 0, cnt = pCB->ChapGetCount(); i < cnt; i++)
{
REFERENCE_TIME rt;
CComBSTR name;
if(SUCCEEDED(pCB->ChapGet(i, &rt, &name)))
m_pCB->ChapAppend(rt, name);
}
}
pos = pBFs.GetHeadPosition();
while(pos && !m_pCB->ChapGetCount())
{
IBaseFilter* pBF = pBFs.GetNext(pos);
CComQIPtr<IChapterInfo> pCI = pBF;
if(!pCI) continue;
CHAR iso6391[3];
::GetLocaleInfoA(LOCALE_USER_DEFAULT, LOCALE_SISO639LANGNAME, iso6391, 3);
CStringA iso6392 = ISO6391To6392(iso6391);
if(iso6392.GetLength() < 3) iso6392 = "eng";
UINT cnt = pCI->GetChapterCount(CHAPTER_ROOT_ID);
for(UINT i = 1; i <= cnt; i++)
{
UINT cid = pCI->GetChapterId(CHAPTER_ROOT_ID, i);
ChapterElement ce;
if(pCI->GetChapterInfo(cid, &ce))
{
char pl[3] = {iso6392[0], iso6392[1], iso6392[2]};
char cc[] = " ";
CComBSTR name;
name.Attach(pCI->GetChapterStringInfo(cid, pl, cc));
m_pCB->ChapAppend(ce.rtStart, name);
}
}
}
pos = pBFs.GetHeadPosition();
while(pos && !m_pCB->ChapGetCount())
{
IBaseFilter* pBF = pBFs.GetNext(pos);
CComQIPtr<IAMExtendedSeeking, &IID_IAMExtendedSeeking> pES = pBF;
if(!pES) continue;
long MarkerCount = 0;
if(SUCCEEDED(pES->get_MarkerCount(&MarkerCount)))
{
for(long i = 1; i <= MarkerCount; i++)
{
double MarkerTime = 0;
if(SUCCEEDED(pES->GetMarkerTime(i, &MarkerTime)))
{
CStringW name;
name.Format(L"Chapter %d", i);
CComBSTR bstr;
if(S_OK == pES->GetMarkerName(i, &bstr))
name = bstr;
m_pCB->ChapAppend(REFERENCE_TIME(MarkerTime*10000000), name);
}
}
}
}
pos = pBFs.GetHeadPosition();
while(pos && !m_pCB->ChapGetCount())
{
IBaseFilter* pBF = pBFs.GetNext(pos);
if(GetCLSID(pBF) != CLSID_OggSplitter)
continue;
BeginEnumPins(pBF, pEP, pPin)
{
if(m_pCB->ChapGetCount()) break;
if(CComQIPtr<IPropertyBag> pPB = pPin)
{
for(int i = 1; ; i++)
{
CStringW str;
CComVariant var;
var.Clear();
str.Format(L"CHAPTER%02d", i);
if(S_OK != pPB->Read(str, &var, NULL))
break;
int h, m, s, ms;
WCHAR wc;
if(7 != swscanf(CStringW(var), L"%d%c%d%c%d%c%d", &h, &wc, &m, &wc, &s, &wc, &ms))
break;
CStringW name;
name.Format(L"Chapter %d", i);
var.Clear();
str += L"NAME";
if(S_OK == pPB->Read(str, &var, NULL))
name = var;
m_pCB->ChapAppend(10000i64*(((h*60 + m)*60 + s)*1000 + ms), name);
}
}
}
EndEnumPins
}
m_pCB->ChapSort();
}
void CMainFrame::OpenDVD(OpenDVDData* pODD)
{
CGraphBuilderDVD gb(pGB, m_wndView.m_hWnd);
HRESULT hr = gb.Render(pODD->path, pODD->title);
AppSettings& s = AfxGetAppSettings();
if(hr == VFW_E_CANNOT_LOAD_SOURCE_FILTER)
throw _T("Can't find DVD directory");
else if(hr == VFW_E_CANNOT_RENDER)
throw _T("Failed to render all pins of the DVD Navigator filter");
else if(hr == VFW_S_PARTIAL_RENDER)
{
if(s.fReportFailedPins && gb.GetDeadEnd(0))
CMediaTypesDlg(gb, this).DoModal();
throw _T("Failed to render some of the pins of the DVD Navigator filter");
}
else if(hr == E_NOINTERFACE)
throw _T("Failed to query the needed interfaces for DVD playback");
else if(FAILED(hr))
throw _T("Can't create the DVD Navigator filter");
gb.FindInterface(__uuidof(ISubPicAllocatorPresenter), (void**)&m_pCAP);
gb.FindInterface(__uuidof(IDvdControl2), (void**)&pDVDC);
gb.FindInterface(__uuidof(IDvdInfo2), (void**)&pDVDI);
if(!pDVDC || !pDVDI)
throw _T("Failed to query the needed interfaces for DVD playback");
if(s.idMenuLang)
pDVDC->SelectDefaultMenuLanguage(s.idMenuLang);
if(s.idAudioLang)
pDVDC->SelectDefaultAudioLanguage(s.idAudioLang, DVD_AUD_EXT_NotSpecified);
if(s.idSubtitlesLang)
pDVDC->SelectDefaultSubpictureLanguage(s.idSubtitlesLang, DVD_SP_EXT_NotSpecified);
m_iDVDDomain = DVD_DOMAIN_Stop;
m_iPlaybackMode = PM_DVD;
}
void CMainFrame::OpenCapture(OpenDeviceData* pODD)
{
CStringW vidfrname, audfrname;
CComPtr<IBaseFilter> pVidCapTmp, pAudCapTmp;
m_VidDispName = pODD->DisplayName[0];
if(!m_VidDispName.IsEmpty())
{
if(!CreateFilter(m_VidDispName, &pVidCapTmp, vidfrname))
throw _T("Can't create video capture filter");
}
m_AudDispName = pODD->DisplayName[1];
if(!m_AudDispName.IsEmpty())
{
if(!CreateFilter(m_AudDispName, &pAudCapTmp, audfrname))
throw _T("Can't create video capture filter");
}
if(!pVidCapTmp && !pAudCapTmp)
{
throw _T("No capture filters");
}
pCGB = NULL;
pVidCap = NULL;
pAudCap = NULL;
if(FAILED(pCGB.CoCreateInstance(CLSID_CaptureGraphBuilder2)))
{
throw _T("Can't create capture graph builder object");
}
HRESULT hr;
pCGB->SetFiltergraph(pGB);
if(pVidCapTmp)
{
if(FAILED(hr = pGB->AddFilter(pVidCapTmp, vidfrname)))
{
throw _T("Can't add video capture filter to the graph");
}
pVidCap = pVidCapTmp;
if(!pAudCapTmp)
{
if(FAILED(pCGB->FindInterface(&PIN_CATEGORY_CAPTURE, &MEDIATYPE_Interleaved, pVidCap, IID_IAMStreamConfig, (void **)&pAMVSCCap))
&& FAILED(pCGB->FindInterface(&PIN_CATEGORY_CAPTURE, &MEDIATYPE_Video, pVidCap, IID_IAMStreamConfig, (void **)&pAMVSCCap)))
TRACE(_T("Warning: No IAMStreamConfig interface for vidcap capture"));
if(FAILED(pCGB->FindInterface(&PIN_CATEGORY_PREVIEW, &MEDIATYPE_Interleaved, pVidCap, IID_IAMStreamConfig, (void **)&pAMVSCPrev))
&& FAILED(pCGB->FindInterface(&PIN_CATEGORY_PREVIEW, &MEDIATYPE_Video, pVidCap, IID_IAMStreamConfig, (void **)&pAMVSCPrev)))
TRACE(_T("Warning: No IAMStreamConfig interface for vidcap capture"));
if(FAILED(pCGB->FindInterface(&PIN_CATEGORY_CAPTURE, &MEDIATYPE_Audio, pVidCap, IID_IAMStreamConfig, (void **)&pAMASC))
&& FAILED(pCGB->FindInterface(&PIN_CATEGORY_PREVIEW, &MEDIATYPE_Audio, pVidCap, IID_IAMStreamConfig, (void **)&pAMASC)))
{
TRACE(_T("Warning: No IAMStreamConfig interface for vidcap"));
}
else
{
pAudCap = pVidCap;
}
}
else
{
if(FAILED(pCGB->FindInterface(&PIN_CATEGORY_CAPTURE, &MEDIATYPE_Video, pVidCap, IID_IAMStreamConfig, (void **)&pAMVSCCap)))
TRACE(_T("Warning: No IAMStreamConfig interface for vidcap capture"));
if(FAILED(pCGB->FindInterface(&PIN_CATEGORY_CAPTURE, &MEDIATYPE_Video, pVidCap, IID_IAMStreamConfig, (void **)&pAMVSCPrev)))
TRACE(_T("Warning: No IAMStreamConfig interface for vidcap capture"));
}
if(FAILED(pCGB->FindInterface(&LOOK_UPSTREAM_ONLY, NULL, pVidCap, IID_IAMCrossbar, (void**)&pAMXBar)))
TRACE(_T("Warning: No IAMCrossbar interface was foundn"));
if(FAILED(pCGB->FindInterface(&LOOK_UPSTREAM_ONLY, NULL, pVidCap, IID_IAMTVTuner, (void**)&pAMTuner)))
TRACE(_T("Warning: No IAMTVTuner interface was foundn"));
/*
if(pAMVSCCap)
{
//DumpStreamConfig(_T("c:\mpclog.txt"), pAMVSCCap);
CComQIPtr<IAMVfwCaptureDialogs> pVfwCD = pVidCap;
if(!pAMXBar && pVfwCD)
{
m_wndCaptureBar.m_capdlg.SetupVideoControls(viddispname, pAMVSCCap, pVfwCD);
}
else
{
m_wndCaptureBar.m_capdlg.SetupVideoControls(viddispname, pAMVSCCap, pAMXBar, pAMTuner);
}
}
*/
// TODO: init pAMXBar
if(pAMTuner) // load saved channel
{
pAMTuner->put_CountryCode(AfxGetApp()->GetProfileInt(_T("Capture"), _T("Country"), 1));
int vchannel = pODD->vchannel;
if(vchannel < 0) vchannel = AfxGetApp()->GetProfileInt(_T("Capture\") + CString(m_VidDispName), _T("Channel"), -1);
if(vchannel >= 0)
{
OAFilterState fs = State_Stopped;
pMC->GetState(0, &fs);
if(fs == State_Running) pMC->Pause();
pAMTuner->put_Channel(vchannel, AMTUNER_SUBCHAN_DEFAULT, AMTUNER_SUBCHAN_DEFAULT);
if(fs == State_Running) pMC->Run();
}
}
}
if(pAudCapTmp)
{
if(FAILED(hr = pGB->AddFilter(pAudCapTmp, CStringW(audfrname))))
{
throw _T("Can't add audio capture filter to the graph");
}
pAudCap = pAudCapTmp;
if(FAILED(pCGB->FindInterface(&PIN_CATEGORY_CAPTURE, &MEDIATYPE_Audio, pAudCap, IID_IAMStreamConfig, (void **)&pAMASC))
&& FAILED(pCGB->FindInterface(&PIN_CATEGORY_PREVIEW, &MEDIATYPE_Audio, pAudCap, IID_IAMStreamConfig, (void **)&pAMASC)))
{
TRACE(_T("Warning: No IAMStreamConfig interface for vidcap"));
}
/*
CInterfaceArray<IAMAudioInputMixer> pAMAIM;
BeginEnumPins(pAudCap, pEP, pPin)
{
PIN_DIRECTION dir;
if(FAILED(pPin->QueryDirection(&dir)) || dir != PINDIR_INPUT)
continue;
if(CComQIPtr<IAMAudioInputMixer> pAIM = pPin)
pAMAIM.Add(pAIM);
}
EndEnumPins
if(pAMASC)
{
m_wndCaptureBar.m_capdlg.SetupAudioControls(auddispname, pAMASC, pAMAIM);
}
*/
}
if(!(pVidCap || pAudCap))
{
throw _T("Couldn't open any device");
}
pODD->title = _T("Live");
m_iPlaybackMode = PM_CAPTURE;
}
void CMainFrame::OpenCustomizeGraph()
{
if(m_iPlaybackMode == PM_CAPTURE)
return;
CleanGraph();
if(m_iPlaybackMode == PM_FILE)
{
if(m_pCAP)
AddTextPassThruFilter();
}
if(m_iPlaybackMode == PM_DVD)
{
BeginEnumFilters(pGB, pEF, pBF)
{
if(CComQIPtr<IDirectVobSub2> pDVS2 = pBF)
{
// pDVS2->AdviseSubClock(m_pSubClock = new CSubClock);
// break;
// TODO: test multiple dvobsub instances with one clock
if(!m_pSubClock) m_pSubClock = new CSubClock;
pDVS2->AdviseSubClock(m_pSubClock);
}
}
EndEnumFilters
}
BeginEnumFilters(pGB, pEF, pBF)
{
if(GetCLSID(pBF) == CLSID_OggSplitter)
{
if(CComQIPtr<IAMStreamSelect> pSS = pBF)
{
LCID idAudio = AfxGetAppSettings().idAudioLang;
if(!idAudio) idAudio = GetUserDefaultLCID();
LCID idSub = AfxGetAppSettings().idSubtitlesLang;
if(!idSub) idSub = GetUserDefaultLCID();
DWORD cnt = 0;
pSS->Count(&cnt);
for(DWORD i = 0; i < cnt; i++)
{
AM_MEDIA_TYPE* pmt = NULL;
DWORD dwFlags = 0;
LCID lcid = 0;
DWORD dwGroup = 0;
WCHAR* pszName = NULL;
if(SUCCEEDED(pSS->Info((long)i, &pmt, &dwFlags, &lcid, &dwGroup, &pszName, NULL, NULL)))
{
CStringW name(pszName), sound(L"Sound"), subtitle(L"Subtitle");
if(idAudio != -1 && (idAudio&0x3ff) == (lcid&0x3ff) // sublang seems to be zeroed out in ogm...
&& name.GetLength() > sound.GetLength()
&& !name.Left(sound.GetLength()).CompareNoCase(sound))
{
if(SUCCEEDED(pSS->Enable(i, AMSTREAMSELECTENABLE_ENABLE)))
idAudio = -1;
}
if(idSub != -1 && (idSub&0x3ff) == (lcid&0x3ff) // sublang seems to be zeroed out in ogm...
&& name.GetLength() > subtitle.GetLength()
&& !name.Left(subtitle.GetLength()).CompareNoCase(subtitle)
&& name.Mid(subtitle.GetLength()).Trim().CompareNoCase(L"off"))
{
if(SUCCEEDED(pSS->Enable(i, AMSTREAMSELECTENABLE_ENABLE)))
idSub = -1;
}
if(pmt) DeleteMediaType(pmt);
if(pszName) CoTaskMemFree(pszName);
}
}
}
}
}
EndEnumFilters
CleanGraph();
}
void CMainFrame::OpenSetupVideo()
{
m_fAudioOnly = true;
if(m_pCAP)
{
CSize vs = m_pCAP->GetVideoSize();
m_fAudioOnly = (vs.cx <= 0 || vs.cy <= 0);
}
else
{
{
long w = 0, h = 0;
if(CComQIPtr<IBasicVideo> pBV = pGB)
{
pBV->GetVideoSize(&w, &h);
}
if(w > 0 && h > 0)
{
m_fAudioOnly = false;
}
}
if(m_fAudioOnly)
{
BeginEnumFilters(pGB, pEF, pBF)
{
long w = 0, h = 0;
if(CComQIPtr<IVideoWindow> pVW = pBF)
{
long lVisible;
if(FAILED(pVW->get_Visible(&lVisible)))
continue;
pVW->get_Width(&w);
pVW->get_Height(&h);
}
if(w > 0 && h > 0)
{
m_fAudioOnly = false;
break;
}
}
EndEnumFilters
}
}
if(m_fShockwaveGraph)
{
m_fAudioOnly = false;
}
if(!m_pCAP)
{
pVW->put_Owner((OAHWND)m_wndView.m_hWnd);
pVW->put_WindowStyle(WS_CHILD|WS_CLIPSIBLINGS|WS_CLIPCHILDREN);
pVW->put_MessageDrain((OAHWND)m_hWnd);
for(CWnd* pWnd = m_wndView.GetWindow(GW_CHILD); pWnd; pWnd = pWnd->GetNextWindow())
pWnd->EnableWindow(FALSE); // little trick to let WM_SETCURSOR thru
}
else
{
return;
/* char pSrcData[] =
"sampler s0 : register(s0);rn"
"float4 p0 : register(c0);rn"
"rn"
"#define counter (p0[2])rn"
"#define clock (p0[3])rn"
"rn"
"float4 main(float2 t0 : TEXCOORD0) : COLORrn"
"{rn"
"tfloat4 c0 = tex2D(s0, t0);rn"
"tfloat3 lightsrc = float3(sin(clock*3.1415/3000)/2+0.5,cos(clock*3.1415/1000)/2+0.5,1);rn"
"tfloat3 light = normalize(lightsrc - float3(t0.x,t0.y,0));rn"
"tc0 *= pow(dot(light, float3(0,0,1)), 10);rn"
"treturn c0;rn"
"}rn";
//CComPtr<ID3DXBuffer> pErrorMsgs;
HRESULT hr = m_pCAP->SetPixelShader(pSrcData, "ps_2_0");
if(FAILED(hr))
{
CStringA err;
int len = pErrorMsgs->GetBufferSize();
memcpy(err.GetBufferSetLength(len), pErrorMsgs->GetBufferPointer(), len);
if(!err.IsEmpty()) AfxMessageBox(CString(err), MB_OK);
}
*/
}
}
void CMainFrame::OpenSetupAudio()
{
pBA->put_Volume(m_wndToolBar.Volume);
// FIXME
int balance = AfxGetAppSettings().nBalance;
int sign = balance>0?-1:1;
balance = max(100-abs(balance), 1);
balance = (int)((log10(1.0*balance)-2)*5000*sign);
balance = max(min(balance, 10000), -10000);
pBA->put_Balance(balance);
}
/*
void CMainFrame::OpenSetupToolBar()
{
// m_wndToolBar.Volume = AfxGetAppSettings().nVolume;
// SetBalance(AfxGetAppSettings().nBalance);
}
*/
void CMainFrame::OpenSetupCaptureBar()
{
if(m_iPlaybackMode == PM_CAPTURE)
{
if(pVidCap && pAMVSCCap)
{
CComQIPtr<IAMVfwCaptureDialogs> pVfwCD = pVidCap;
if(!pAMXBar && pVfwCD)
{
m_wndCaptureBar.m_capdlg.SetupVideoControls(m_VidDispName, pAMVSCCap, pVfwCD);
}
else
{
m_wndCaptureBar.m_capdlg.SetupVideoControls(m_VidDispName, pAMVSCCap, pAMXBar, pAMTuner);
}
}
if(pAudCap && pAMASC)
{
CInterfaceArray<IAMAudioInputMixer> pAMAIM;
BeginEnumPins(pAudCap, pEP, pPin)
{
PIN_DIRECTION dir;
if(FAILED(pPin->QueryDirection(&dir)) || dir != PINDIR_INPUT)
continue;
if(CComQIPtr<IAMAudioInputMixer> pAIM = pPin)
pAMAIM.Add(pAIM);
}
EndEnumPins
m_wndCaptureBar.m_capdlg.SetupAudioControls(m_AudDispName, pAMASC, pAMAIM);
}
}
BuildGraphVideoAudio(
!!m_wndCaptureBar.m_capdlg.m_fVidPreview, false,
!!m_wndCaptureBar.m_capdlg.m_fAudPreview, false);
}
void CMainFrame::OpenSetupInfoBar()
{
if(m_iPlaybackMode == PM_FILE)
{
bool fEmpty = true;
BeginEnumFilters(pGB, pEF, pBF)
{
if(CComQIPtr<IAMMediaContent, &IID_IAMMediaContent> pAMMC = pBF)
{
CComBSTR bstr;
if(SUCCEEDED(pAMMC->get_Title(&bstr))) {m_wndInfoBar.SetLine(_T("Title"), bstr.m_str); if(bstr.Length()) fEmpty = false;}
if(SUCCEEDED(pAMMC->get_AuthorName(&bstr))) {m_wndInfoBar.SetLine(_T("Author"), bstr.m_str); if(bstr.Length()) fEmpty = false;}
if(SUCCEEDED(pAMMC->get_Copyright(&bstr))) {m_wndInfoBar.SetLine(_T("Copyright"), bstr.m_str); if(bstr.Length()) fEmpty = false;}
if(SUCCEEDED(pAMMC->get_Rating(&bstr))) {m_wndInfoBar.SetLine(_T("Rating"), bstr.m_str); if(bstr.Length()) fEmpty = false;}
if(SUCCEEDED(pAMMC->get_Description(&bstr))) {m_wndInfoBar.SetLine(_T("Description"), bstr.m_str); if(bstr.Length()) fEmpty = false;}
if(!fEmpty)
{
RecalcLayout();
break;
}
}
}
EndEnumFilters
}
else if(m_iPlaybackMode == PM_DVD)
{
CString info('-');
m_wndInfoBar.SetLine(_T("Domain"), info);
m_wndInfoBar.SetLine(_T("Location"), info);
m_wndInfoBar.SetLine(_T("Video"), info);
m_wndInfoBar.SetLine(_T("Audio"), info);
m_wndInfoBar.SetLine(_T("Subtitles"), info);
RecalcLayout();
}
}
void CMainFrame::OpenSetupStatsBar()
{
CString info('-');
BeginEnumFilters(pGB, pEF, pBF)
{
if(!pQP && (pQP = pBF))
{
m_wndStatsBar.SetLine(_T("Frame-rate"), info);
m_wndStatsBar.SetLine(_T("Sync Offset"), info);
m_wndStatsBar.SetLine(_T("Frames"), info);
m_wndStatsBar.SetLine(_T("Jitter"), info);
m_wndStatsBar.SetLine(_T("Buffers"), info);
m_wndStatsBar.SetLine(_T("Bitrate"), info);
RecalcLayout();
}
if(!pBI && (pBI = pBF))
{
m_wndStatsBar.SetLine(_T("Buffers"), info);
m_wndStatsBar.SetLine(_T("Bitrate"), info); // FIXME: shouldn't be here
RecalcLayout();
}
}
EndEnumFilters
}
void CMainFrame::OpenSetupStatusBar()
{
m_wndStatusBar.ShowTimer(true);
//
if(!m_fCustomGraph)
{
UINT id = IDB_NOAUDIO;
BeginEnumFilters(pGB, pEF, pBF)
{
CComQIPtr<IBasicAudio> pBA = pBF;
if(!pBA) continue;
BeginEnumPins(pBF, pEP, pPin)
{
PIN_DIRECTION dir;
CComPtr<IPin> pPinTo;
if(S_OK == pPin->QueryDirection(&dir) && dir == PINDIR_INPUT
&& S_OK == pPin->ConnectedTo(&pPinTo) && pPinTo)
{
AM_MEDIA_TYPE mt;
memset(&mt, 0, sizeof(mt));
pPin->ConnectionMediaType(&mt);
if(mt.majortype == MEDIATYPE_Audio
&& mt.formattype == FORMAT_WaveFormatEx)
{
switch(((WAVEFORMATEX*)mt.pbFormat)->nChannels)
{
case 1: id = IDB_MONO; break;
case 2: default: id = IDB_STEREO; break;
}
break;
}
else if(mt.majortype == MEDIATYPE_Midi)
{
id = NULL;
break;
}
}
}
EndEnumPins
if(id != IDB_NOAUDIO)
{
break;
}
}
EndEnumFilters
m_wndStatusBar.SetStatusBitmap(id);
}
//
HICON hIcon = NULL;
if(m_iPlaybackMode == PM_FILE)
{
CString fn = m_wndPlaylistBar.GetCur();
CString ext = fn.Mid(fn.ReverseFind('.')+1);
hIcon = LoadIcon(ext, true);
}
else if(m_iPlaybackMode == PM_DVD)
{
hIcon = LoadIcon(_T(".ifo"), true);
}
else if(m_iPlaybackMode == PM_DVD)
{
// hIcon = ; // TODO
}
m_wndStatusBar.SetStatusTypeIcon(hIcon);
}
void CMainFrame::OpenSetupWindowTitle(CString fn)
{
CString title(MAKEINTRESOURCE(IDR_MAINFRAME));
int i = AfxGetAppSettings().iTitleBarTextStyle;
if(!fn.IsEmpty() && (i == 0 || i == 1))
{
if(i == 1)
{
if(m_iPlaybackMode == PM_FILE)
{
fn.Replace('\', '/');
CString fn2 = fn.Mid(fn.ReverseFind('/')+1);
if(!fn2.IsEmpty()) fn = fn2;
}
else if(m_iPlaybackMode == PM_DVD)
{
fn = _T("DVD");
}
else if(m_iPlaybackMode == PM_CAPTURE)
{
fn = _T("Live");
}
}
title = fn + _T(" - ") + title;
}
SetWindowText(title);
}
bool CMainFrame::OpenMediaPrivate(CAutoPtr<OpenMediaData> pOMD)
{
if(m_iMediaLoadState != MLS_CLOSED)
{
ASSERT(0);
return(false);
}
if(!dynamic_cast<OpenFileData*>(pOMD.m_p)
&& !dynamic_cast<OpenDVDData*>(pOMD.m_p)
&& !dynamic_cast<OpenDeviceData*>(pOMD.m_p))
{
ASSERT(0);
return(false);
}
if(OpenFileData* pOFD = dynamic_cast<OpenFileData*>(pOMD.m_p))
{
if(pOFD->fns.IsEmpty())
return(false);
CString fn = pOFD->fns.GetHead();
int i = fn.Find(_T(":\"));
if(i > 0)
{
CString drive = fn.Left(i+2);
UINT type = GetDriveType(drive);
CList<CString> sl;
if(type == DRIVE_REMOVABLE || type == DRIVE_CDROM && GetCDROMType(drive[0], sl) != CDROM_Audio)
{
int ret = IDRETRY;
while(ret == IDRETRY)
{
WIN32_FIND_DATA findFileData;
HANDLE h = FindFirstFile(fn, &findFileData);
if(h != INVALID_HANDLE_VALUE)
{
FindClose(h);
ret = IDOK;
}
else
{
CString msg;
msg.Format(_T("%s was not found, please insert media containing this file."), fn);
ret = AfxMessageBox(msg, MB_RETRYCANCEL);
}
}
if(ret != IDOK)
return(false);
}
}
}
m_iMediaLoadState = MLS_LOADING;
// FIXME: Don't show "Closed" initially
PostMessage(WM_KICKIDLE);
CString err, aborted(_T("Aborted"));
m_fUpdateInfoBar = false;
try
{
if(m_fOpeningAborted) throw aborted;
OpenCreateGraphObject(pOMD);
AddToRot(pGB, &m_dwRegister);
if(m_fOpeningAborted) throw aborted;
SetupIViAudReg();
if(m_fOpeningAborted) throw aborted;
if(OpenFileData* p = dynamic_cast<OpenFileData*>(pOMD.m_p))
{
OpenFile(p);
}
else if(OpenDVDData* p = dynamic_cast<OpenDVDData*>(pOMD.m_p))
{
OpenDVD(p);
}
else if(OpenDeviceData* p = dynamic_cast<OpenDeviceData*>(pOMD.m_p))
{
OpenCapture(p);
}
else
{
throw _T("Can't open, invalid input parameters");
}
if(m_fOpeningAborted) throw aborted;
OpenCustomizeGraph();
if(m_fOpeningAborted) throw aborted;
OpenSetupVideo();
if(m_fOpeningAborted) throw aborted;
OpenSetupAudio();
if(m_fOpeningAborted) throw aborted;
if(m_pCAP && (!m_fAudioOnly || m_fRealMediaGraph))
{
POSITION pos = pOMD->subs.GetHeadPosition();
while(pos) LoadSubtitle(pOMD->subs.GetNext(pos));
if(m_pSubStreams.GetCount() > 0)
SetSubtitle(m_pSubStreams.GetHead());
}
if(m_fOpeningAborted) throw aborted;
OpenSetupWindowTitle(pOMD->title);
if(::GetCurrentThreadId() == AfxGetApp()->m_nThreadID)
{
OnFilePostOpenmedia();
}
else
{
PostMessage(WM_COMMAND, ID_FILE_POST_OPENMEDIA);
}
while(m_iMediaLoadState != MLS_LOADED
&& m_iMediaLoadState != MLS_CLOSING // FIXME
)
{
Sleep(50);
}
// PostMessage instead of SendMessage because the user might call CloseMedia and then we would deadlock
PostMessage(WM_COMMAND, ID_PLAY_PAUSE);
if(!(AfxGetAppSettings().nCLSwitches&CLSW_OPEN))
PostMessage(WM_COMMAND, ID_PLAY_PLAY);
AfxGetAppSettings().nCLSwitches &= ~CLSW_OPEN;
if(OpenFileData* p = dynamic_cast<OpenFileData*>(pOMD.m_p))
{
if(p->rtStart > 0)
PostMessage(WM_RESUMEFROMSTATE, (WPARAM)PM_FILE, (LPARAM)(p->rtStart/10000)); // REFERENCE_TIME doesn't fit in LPARAM under a 32bit env.
}
else if(OpenDVDData* p = dynamic_cast<OpenDVDData*>(pOMD.m_p))
{
if(p->pDvdState)
PostMessage(WM_RESUMEFROMSTATE, (WPARAM)PM_DVD, (LPARAM)(CComPtr<IDvdState>(p->pDvdState).Detach())); // must be released by the called message handler
}
else if(OpenDeviceData* p = dynamic_cast<OpenDeviceData*>(pOMD.m_p))
{
m_wndCaptureBar.m_capdlg.SetVideoInput(p->vinput);
m_wndCaptureBar.m_capdlg.SetVideoChannel(p->vchannel);
m_wndCaptureBar.m_capdlg.SetAudioInput(p->ainput);
}
}
catch(LPCTSTR msg)
{
err = msg;
}
catch(CString msg)
{
err = msg;
}
if(!err.IsEmpty())
{
CloseMediaPrivate();
m_closingmsg = err;
OpenFileData* p = dynamic_cast<OpenFileData*>(pOMD.m_p);
if(p && err != aborted)
{
m_wndPlaylistBar.SetCurValid(false);
if(m_wndPlaylistBar.GetCount() > 1)
{
CPlaylistItem pli[2];
m_wndPlaylistBar.GetCur(pli[0]);
m_wndPlaylistBar.SetNext();
m_wndPlaylistBar.GetCur(pli[1]);
if(pli[0].m_id != pli[1].m_id)
{
CAutoPtr<OpenMediaData> p(m_wndPlaylistBar.GetCurOMD());
if(p) OpenMediaPrivate(p);
}
}
}
}
else
{
m_wndPlaylistBar.SetCurValid(true);
}
PostMessage(WM_KICKIDLE); // calls main thread to update things
return(err.IsEmpty());
}
void CMainFrame::CloseMediaPrivate()
{
m_iMediaLoadState = MLS_CLOSING;
OnPlayStop(); // SendMessage(WM_COMMAND, ID_PLAY_STOP);
m_iPlaybackMode = PM_NONE;
m_iSpeedLevel = 0;
m_fLiveWM = false;
m_fEndOfStream = false;
m_rtDurationOverride = -1;
m_kfs.RemoveAll();
m_pCB = NULL;
RemoveFromRot(m_dwRegister);
// if(pVW) pVW->put_Visible(OAFALSE);
// if(pVW) pVW->put_MessageDrain((OAHWND)NULL), pVW->put_Owner((OAHWND)NULL);
m_pCAP = NULL; // IMPORTANT: IVMRSurfaceAllocatorNotify/IVMRSurfaceAllocatorNotify9 has to be released before the VMR/VMR9, otherwise it will crash in Release()
m_shaderlabel.Empty();
pAMXBar.Release(); pAMTuner.Release(); pAMDF.Release();
pAMVCCap.Release(); pAMVCPrev.Release(); pAMVSCCap.Release(); pAMVSCPrev.Release(); pAMASC.Release();
pVidCap.Release(); pAudCap.Release();
pCGB.Release();
pVMR.Release();
pDVDC.Release(); pDVDI.Release();
pQP.Release(); pBI.Release(); pAMOP.Release(); pFS.Release();
pMC.Release(); pME.Release(); pMS.Release();
pVW.Release(); pBV.Release();
pBA.Release();
pGB.Release();
m_fRealMediaGraph = m_fShockwaveGraph = m_fQuicktimeGraph = false;
m_pSubClock = NULL;
m_pProv.Release();
{
CAutoLock cAutoLock(&m_csSubLock);
m_pSubStreams.RemoveAll();
}
m_VidDispName.Empty();
m_AudDispName.Empty();
m_closingmsg = _T("Closed");
AfxGetAppSettings().nCLSwitches &= CLSW_OPEN|CLSW_PLAY|CLSW_AFTERPLAYBACK_MASK|CLSW_NOFOCUS;
m_iMediaLoadState = MLS_CLOSED;
}
// msn
void CMainFrame::SendNowPlayingToMSN()
{
if(!AfxGetAppSettings().fNotifyMSN)
return;
CString title, author;
if(m_iMediaLoadState == MLS_LOADED)
{
m_wndInfoBar.GetLine(_T("Title"), title);
m_wndInfoBar.GetLine(_T("Author"), author);
if(title.IsEmpty())
{
CPlaylistItem pli;
m_wndPlaylistBar.GetCur(pli);
if(!pli.m_fns.IsEmpty())
{
CString label = !pli.m_label.IsEmpty() ? pli.m_label : pli.m_fns.GetHead();
if(m_iPlaybackMode == PM_FILE)
{
CString fn = label;
if(fn.Find(_T("://")) >= 0) {int i = fn.Find('?'); if(i >= 0) fn = fn.Left(i);}
CPath path(fn);
path.StripPath();
path.MakePretty();
path.RemoveExtension();
title = (LPCTSTR)path;
author.Empty();
}
else if(m_iPlaybackMode == PM_CAPTURE)
{
title = label != pli.m_fns.GetHead() ? label : _T("Live");
author.Empty();
}
else if(m_iPlaybackMode == PM_DVD)
{
title = _T("DVD");
author.Empty();
}
}
}
}
CStringW buff;
buff += L"\0Music\0";
buff += title.IsEmpty() ? L"0" : L"1";
buff += L"\0";
buff += author.IsEmpty() ? L"{0}" : L"{0} - {1}";
buff += L"\0";
if(!author.IsEmpty()) {buff += CStringW(author) + L"\0";}
buff += CStringW(title) + L"\0";
buff += L"\0\0";
COPYDATASTRUCT data;
data.dwData = 0x0547;
data.lpData = (PVOID)(LPCWSTR)buff;
data.cbData = buff.GetLength() * 2 + 2;
HWND hWnd = NULL;
while(hWnd = ::FindWindowEx(NULL, hWnd, _T("MsnMsgrUIManager"), NULL))
::SendMessage(hWnd, WM_COPYDATA, (WPARAM)NULL, (LPARAM)&data);
}
// dynamic menus
void CMainFrame::SetupOpenCDSubMenu()
{
CMenu* pSub = &m_opencds;
if(!IsMenu(pSub->m_hMenu)) pSub->CreatePopupMenu();
else while(pSub->RemoveMenu(0, MF_BYPOSITION));
if(m_iMediaLoadState == MLS_LOADING) return;
if(AfxGetAppSettings().fHideCDROMsSubMenu) return;
UINT id = ID_FILE_OPEN_CD_START;
for(TCHAR drive = 'C'; drive <= 'Z'; drive++)
{
CString label = GetDriveLabel(drive), str;
CList<CString> files;
switch(GetCDROMType(drive, files))
{
case CDROM_Audio:
if(label.IsEmpty()) label = _T("Audio CD");
str.Format(_T("%s (%c:)"), label, drive);
break;
case CDROM_VideoCD:
if(label.IsEmpty()) label = _T("(S)VCD");
str.Format(_T("%s (%c:)"), label, drive);
break;
case CDROM_DVDVideo:
if(label.IsEmpty()) label = _T("DVD Video");
str.Format(_T("%s (%c:)"), label, drive);
break;
default:
break;
}
if(!str.IsEmpty())
pSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, id++, str);
}
}
void CMainFrame::SetupFiltersSubMenu()
{
CMenu* pSub = &m_filters;
if(!IsMenu(pSub->m_hMenu)) pSub->CreatePopupMenu();
else while(pSub->RemoveMenu(0, MF_BYPOSITION));
m_filterpopups.RemoveAll();
m_spparray.RemoveAll();
m_ssarray.RemoveAll();
if(m_iMediaLoadState == MLS_LOADED)
{
UINT idf = 0;
UINT ids = ID_FILTERS_SUBITEM_START;
UINT idl = ID_FILTERSTREAMS_SUBITEM_START;
BeginEnumFilters(pGB, pEF, pBF)
{
CString name(GetFilterName(pBF));
if(name.GetLength() >= 43) name = name.Left(40) + _T("...");
CLSID clsid = GetCLSID(pBF);
if(clsid == CLSID_AVIDec)
{
CComPtr<IPin> pPin = GetFirstPin(pBF);
AM_MEDIA_TYPE mt;
if(pPin && SUCCEEDED(pPin->ConnectionMediaType(&mt)))
{
DWORD c = ((VIDEOINFOHEADER*)mt.pbFormat)->bmiHeader.biCompression;
switch(c)
{
case BI_RGB: name += _T(" (RGB)"); break;
case BI_RLE4: name += _T(" (RLE4)"); break;
case BI_RLE8: name += _T(" (RLE8)"); break;
case BI_BITFIELDS: name += _T(" (BITF)"); break;
default: name.Format(_T("%s (%c%c%c%c)"),
CString(name), (TCHAR)((c>>0)&0xff), (TCHAR)((c>>8)&0xff), (TCHAR)((c>>16)&0xff), (TCHAR)((c>>24)&0xff)); break;
}
}
}
else if(clsid == CLSID_ACMWrapper)
{
CComPtr<IPin> pPin = GetFirstPin(pBF);
AM_MEDIA_TYPE mt;
if(pPin && SUCCEEDED(pPin->ConnectionMediaType(&mt)))
{
WORD c = ((WAVEFORMATEX*)mt.pbFormat)->wFormatTag;
name.Format(_T("%s (0x%04x)"), CString(name), (int)c);
}
}
else if(clsid == __uuidof(CTextPassThruFilter) || clsid == __uuidof(CNullTextRenderer)
|| clsid == GUIDFromCString(_T("{48025243-2D39-11CE-875D-00608CB78066}"))) // ISCR
{
// hide these
continue;
}
CAutoPtr<CMenu> pSubSub(new CMenu);
pSubSub->CreatePopupMenu();
int nPPages = 0;
CComQIPtr<ISpecifyPropertyPages> pSPP = pBF;
if(pSPP)
{
CAUUID caGUID;
caGUID.pElems = NULL;
if(SUCCEEDED(pSPP->GetPages(&caGUID)) && caGUID.cElems > 0)
{
m_spparray.Add(pSPP);
pSubSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, ids, _T("&Properties..."));
if(caGUID.pElems) CoTaskMemFree(caGUID.pElems);
nPPages++;
}
}
BeginEnumPins(pBF, pEP, pPin)
{
CString name = GetPinName(pPin);
name.Replace(_T("&"), _T("&&"));
if(pSPP = pPin)
{
CAUUID caGUID;
caGUID.pElems = NULL;
if(SUCCEEDED(pSPP->GetPages(&caGUID)) && caGUID.cElems > 0)
{
m_spparray.Add(pSPP);
pSubSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, ids+nPPages, name + _T(" (pin) properties..."));
if(caGUID.pElems) CoTaskMemFree(caGUID.pElems);
nPPages++;
}
}
}
EndEnumPins
CComQIPtr<IAMStreamSelect> pSS = pBF;
if(pSS)
{
DWORD nStreams = 0, flags, group, prevgroup = -1;
LCID lcid;
WCHAR* wname = NULL;
CComPtr<IUnknown> pObj, pUnk;
pSS->Count(&nStreams);
if(nStreams > 0 && nPPages > 0) pSubSub->AppendMenu(MF_SEPARATOR|MF_ENABLED);
UINT idlstart = idl;
for(DWORD i = 0; i < nStreams; i++, pObj = NULL, pUnk = NULL)
{
m_ssarray.Add(pSS);
flags = group = 0;
wname = NULL;
pSS->Info(i, NULL, &flags, &lcid, &group, &wname, &pObj, &pUnk);
if(group != prevgroup && idl > idlstart)
pSubSub->AppendMenu(MF_SEPARATOR|MF_ENABLED);
prevgroup = group;
if(flags & AMSTREAMSELECTINFO_EXCLUSIVE)
{
}
else if(flags & AMSTREAMSELECTINFO_ENABLED)
{
}
if(!wname)
{
CStringW stream(L"Unknown Stream");
wname = (WCHAR*)CoTaskMemAlloc((stream.GetLength()+3+1)*sizeof(WCHAR));
swprintf(wname, L"%s %d", stream, min(i+1,999));
}
CString name(wname);
name.Replace(_T("&"), _T("&&"));
pSubSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, idl++, name);
CoTaskMemFree(wname);
}
if(nStreams == 0) pSS.Release();
}
if(nPPages == 1 && !pSS)
{
pSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, ids, name);
}
else
{
pSub->AppendMenu(MF_BYPOSITION|MF_STRING|MF_DISABLED|MF_GRAYED, idf, name);
if(nPPages > 0 || pSS)
{
MENUITEMINFO mii;
mii.cbSize = sizeof(mii);
mii.fMask = MIIM_STATE|MIIM_SUBMENU;
mii.fType = MF_POPUP;
mii.hSubMenu = pSubSub->m_hMenu;
mii.fState = (pSPP || pSS) ? MF_ENABLED : (MF_DISABLED|MF_GRAYED);
pSub->SetMenuItemInfo(idf, &mii, TRUE);
m_filterpopups.Add(pSubSub);
}
}
ids += nPPages;
idf++;
}
EndEnumFilters
}
}
void CMainFrame::SetupAudioSwitcherSubMenu()
{
CMenu* pSub = &m_audios;
if(!IsMenu(pSub->m_hMenu)) pSub->CreatePopupMenu();
else while(pSub->RemoveMenu(0, MF_BYPOSITION));
if(m_iMediaLoadState == MLS_LOADED)
{
UINT id = ID_AUDIO_SUBITEM_START;
CComQIPtr<IAMStreamSelect> pSS = FindFilter(__uuidof(CAudioSwitcherFilter), pGB);
if(!pSS) pSS = FindFilter(L"{D3CD7858-971A-4838-ACEC-40CA5D529DC8}", pGB);
if(pSS)
{
DWORD cStreams = 0;
if(SUCCEEDED(pSS->Count(&cStreams)) && cStreams > 0)
{
pSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, id++, _T("&Options..."));
pSub->AppendMenu(MF_SEPARATOR|MF_ENABLED);
for(int i = 0; i < (int)cStreams; i++)
{
WCHAR* pName = NULL;
if(FAILED(pSS->Info(i, NULL, NULL, NULL, NULL, &pName, NULL, NULL)))
break;
CString name(pName);
name.Replace(_T("&"), _T("&&"));
pSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, id++, name);
CoTaskMemFree(pName);
}
}
}
}
}
void CMainFrame::SetupSubtitlesSubMenu()
{
CMenu* pSub = &m_subtitles;
if(!IsMenu(pSub->m_hMenu)) pSub->CreatePopupMenu();
else while(pSub->RemoveMenu(0, MF_BYPOSITION));
if(m_iMediaLoadState != MLS_LOADED || m_fAudioOnly || !m_pCAP)
return;
UINT id = ID_SUBTITLES_SUBITEM_START;
POSITION pos = m_pSubStreams.GetHeadPosition();
if(pos)
{
pSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, id++, _T("&Options..."));
pSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, id++, _T("&Styles..."));
pSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, id++, _T("&Reload"));
pSub->AppendMenu(MF_SEPARATOR);
pSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, id++, _T("&Enable"));
pSub->AppendMenu(MF_SEPARATOR);
}
while(pos)
{
CComPtr<ISubStream> pSubStream = m_pSubStreams.GetNext(pos);
if(!pSubStream) continue;
for(int i = 0, j = pSubStream->GetStreamCount(); i < j; i++)
{
WCHAR* pName = NULL;
if(SUCCEEDED(pSubStream->GetStreamInfo(i, &pName, NULL)))
{
CString name(pName);
name.Replace(_T("&"), _T("&&"));
pSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, id++, name);
CoTaskMemFree(pName);
}
else
{
pSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, id++, _T("<Unknown>"));
}
}
// TODO: find a better way to group these entries
if(pos && m_pSubStreams.GetAt(pos))
{
CLSID cur, next;
pSubStream->GetClassID(&cur);
m_pSubStreams.GetAt(pos)->GetClassID(&next);
if(cur != next)
pSub->AppendMenu(MF_SEPARATOR);
}
}
}
void CMainFrame::SetupNavAudioSubMenu()
{
CMenu* pSub = &m_navaudio;
if(!IsMenu(pSub->m_hMenu)) pSub->CreatePopupMenu();
else while(pSub->RemoveMenu(0, MF_BYPOSITION));
if(m_iMediaLoadState != MLS_LOADED) return;
UINT id = ID_NAVIGATE_AUDIO_SUBITEM_START;
if(m_iPlaybackMode == PM_FILE)
{
SetupNavStreamSelectSubMenu(pSub, id, 1);
}
else if(m_iPlaybackMode == PM_DVD)
{
ULONG ulStreamsAvailable, ulCurrentStream;
if(FAILED(pDVDI->GetCurrentAudio(&ulStreamsAvailable, &ulCurrentStream)))
return;
LCID DefLanguage;
DVD_AUDIO_LANG_EXT ext;
if(FAILED(pDVDI->GetDefaultAudioLanguage(&DefLanguage, &ext)))
return;
for(ULONG i = 0; i < ulStreamsAvailable; i++)
{
LCID Language;
if(FAILED(pDVDI->GetAudioLanguage(i, &Language)))
continue;
UINT flags = MF_BYCOMMAND|MF_STRING|MF_ENABLED;
if(Language == DefLanguage) flags |= MF_DEFAULT;
if(i == ulCurrentStream) flags |= MF_CHECKED;
CString str(_T("Unknown"));
if(Language)
{
int len = GetLocaleInfo(Language, LOCALE_SENGLANGUAGE, str.GetBuffer(256), 256);
str.ReleaseBufferSetLength(max(len-1, 0));
}
DVD_AudioAttributes ATR;
if(SUCCEEDED(pDVDI->GetAudioAttributes(i, &ATR)))
{
switch(ATR.LanguageExtension)
{
case DVD_AUD_EXT_NotSpecified:
default: break;
case DVD_AUD_EXT_Captions: str += _T(" (Captions)"); break;
case DVD_AUD_EXT_VisuallyImpaired: str += _T(" (Visually Impaired)"); break;
case DVD_AUD_EXT_DirectorComments1: str += _T(" (Director Comments 1)"); break;
case DVD_AUD_EXT_DirectorComments2: str += _T(" (Director Comments 2)"); break;
}
}
str.Replace(_T("&"), _T("&&"));
pSub->AppendMenu(flags, id++, str);
}
}
}
void CMainFrame::SetupNavSubtitleSubMenu()
{
CMenu* pSub = &m_navsubtitle;
if(!IsMenu(pSub->m_hMenu)) pSub->CreatePopupMenu();
else while(pSub->RemoveMenu(0, MF_BYPOSITION));
if(m_iMediaLoadState != MLS_LOADED) return;
UINT id = ID_NAVIGATE_SUBP_SUBITEM_START;
if(m_iPlaybackMode == PM_FILE)
{
SetupNavStreamSelectSubMenu(pSub, id, 2);
}
else if(m_iPlaybackMode == PM_DVD)
{
ULONG ulStreamsAvailable, ulCurrentStream;
BOOL bIsDisabled;
if(FAILED(pDVDI->GetCurrentSubpicture(&ulStreamsAvailable, &ulCurrentStream, &bIsDisabled))
|| ulStreamsAvailable == 0)
return;
LCID DefLanguage;
DVD_SUBPICTURE_LANG_EXT ext;
if(FAILED(pDVDI->GetDefaultSubpictureLanguage(&DefLanguage, &ext)))
return;
pSub->AppendMenu(MF_BYCOMMAND|MF_STRING|(bIsDisabled?0:MF_CHECKED), id++, _T("Enabled"));
pSub->AppendMenu(MF_BYCOMMAND|MF_SEPARATOR|MF_ENABLED);
for(ULONG i = 0; i < ulStreamsAvailable; i++)
{
LCID Language;
if(FAILED(pDVDI->GetSubpictureLanguage(i, &Language)))
continue;
UINT flags = MF_BYCOMMAND|MF_STRING|MF_ENABLED;
if(Language == DefLanguage) flags |= MF_DEFAULT;
if(i == ulCurrentStream) flags |= MF_CHECKED;
CString str(_T("Unknown"));
if(Language)
{
int len = GetLocaleInfo(Language, LOCALE_SENGLANGUAGE, str.GetBuffer(256), 256);
str.ReleaseBufferSetLength(max(len-1, 0));
}
DVD_SubpictureAttributes ATR;
if(SUCCEEDED(pDVDI->GetSubpictureAttributes(i, &ATR)))
{
switch(ATR.LanguageExtension)
{
case DVD_SP_EXT_NotSpecified:
default: break;
case DVD_SP_EXT_Caption_Normal: str += _T(""); break;
case DVD_SP_EXT_Caption_Big: str += _T(" (Big)"); break;
case DVD_SP_EXT_Caption_Children: str += _T(" (Children)"); break;
case DVD_SP_EXT_CC_Normal: str += _T(" (CC)"); break;
case DVD_SP_EXT_CC_Big: str += _T(" (CC Big)"); break;
case DVD_SP_EXT_CC_Children: str += _T(" (CC Children)"); break;
case DVD_SP_EXT_Forced: str += _T(" (Forced)"); break;
case DVD_SP_EXT_DirectorComments_Normal: str += _T(" (Director Comments)"); break;
case DVD_SP_EXT_DirectorComments_Big: str += _T(" (Director Comments, Big)"); break;
case DVD_SP_EXT_DirectorComments_Children: str += _T(" (Director Comments, Children)"); break;
}
}
str.Replace(_T("&"), _T("&&"));
pSub->AppendMenu(flags, id++, str);
}
}
}
void CMainFrame::SetupNavAngleSubMenu()
{
CMenu* pSub = &m_navangle;
if(!IsMenu(pSub->m_hMenu)) pSub->CreatePopupMenu();
else while(pSub->RemoveMenu(0, MF_BYPOSITION));
if(m_iMediaLoadState != MLS_LOADED) return;
UINT id = ID_NAVIGATE_ANGLE_SUBITEM_START;
if(m_iPlaybackMode == PM_FILE)
{
SetupNavStreamSelectSubMenu(pSub, id, 0);
}
else if(m_iPlaybackMode == PM_DVD)
{
ULONG ulStreamsAvailable, ulCurrentStream;
if(FAILED(pDVDI->GetCurrentAngle(&ulStreamsAvailable, &ulCurrentStream)))
return;
if(ulStreamsAvailable < 2) return; // one choice is not a choice...
for(ULONG i = 0; i < ulStreamsAvailable; i++)
{
UINT flags = MF_BYCOMMAND|MF_STRING|MF_ENABLED;
if(i == ulCurrentStream) flags |= MF_CHECKED;
CString str;
str.Format(_T("Angle %d"), i+1);
pSub->AppendMenu(flags, id++, str);
}
}
}
void CMainFrame::SetupNavChaptersSubMenu()
{
CMenu* pSub = &m_navchapters;
if(!IsMenu(pSub->m_hMenu)) pSub->CreatePopupMenu();
else while(pSub->RemoveMenu(0, MF_BYPOSITION));
if(m_iMediaLoadState != MLS_LOADED)
return;
UINT id = ID_NAVIGATE_CHAP_SUBITEM_START;
if(m_iPlaybackMode == PM_FILE)
{
SetupChapters();
REFERENCE_TIME rt = GetPos();
DWORD j = m_pCB->ChapLookup(&rt, NULL);
for(DWORD i = 0; i < m_pCB->ChapGetCount(); i++, id++)
{
rt = 0;
CComBSTR bstr;
if(FAILED(m_pCB->ChapGet(i, &rt, &bstr)))
continue;
int s = (int)((rt/10000000)%60);
int m = (int)((rt/10000000/60)%60);
int h = (int)((rt/10000000/60/60));
CString time;
time.Format(_T("[%02d:%02d:%02d] "), h, m, s);
CString name = CString(bstr);
name.Replace(_T("&"), _T("&&"));
name.Replace(_T("t"), _T(" "));
UINT flags = MF_BYCOMMAND|MF_STRING|MF_ENABLED;
if(i == j) flags |= MF_CHECKED;
if(id != ID_NAVIGATE_CHAP_SUBITEM_START && i == 0) pSub->AppendMenu(MF_SEPARATOR);
pSub->AppendMenu(flags, id, name + 't' + time);
}
if(m_wndPlaylistBar.GetCount() > 1)
{
POSITION pos = m_wndPlaylistBar.m_pl.GetHeadPosition();
while(pos)
{
UINT flags = MF_BYCOMMAND|MF_STRING|MF_ENABLED;
if(pos == m_wndPlaylistBar.m_pl.GetPos()) flags |= MF_CHECKED;
if(id != ID_NAVIGATE_CHAP_SUBITEM_START && pos == m_wndPlaylistBar.m_pl.GetHeadPosition())
pSub->AppendMenu(MF_SEPARATOR);
CPlaylistItem& pli = m_wndPlaylistBar.m_pl.GetNext(pos);
CString name = pli.GetLabel();
name.Replace(_T("&"), _T("&&"));
pSub->AppendMenu(flags, id++, name);
}
}
}
else if(m_iPlaybackMode == PM_DVD)
{
ULONG ulNumOfVolumes, ulVolume;
DVD_DISC_SIDE Side;
ULONG ulNumOfTitles = 0;
pDVDI->GetDVDVolumeInfo(&ulNumOfVolumes, &ulVolume, &Side, &ulNumOfTitles);
DVD_PLAYBACK_LOCATION2 Location;
pDVDI->GetCurrentLocation(&Location);
ULONG ulNumOfChapters = 0;
pDVDI->GetNumberOfChapters(Location.TitleNum, &ulNumOfChapters);
ULONG ulUOPs = 0;
pDVDI->GetCurrentUOPS(&ulUOPs);
for(ULONG i = 1; i <= ulNumOfTitles; i++)
{
UINT flags = MF_BYCOMMAND|MF_STRING|MF_ENABLED;
if(i == Location.TitleNum) flags |= MF_CHECKED;
if(ulUOPs&UOP_FLAG_Play_Title) flags |= MF_DISABLED|MF_GRAYED;
CString str;
str.Format(_T("Title %d"), i);
pSub->AppendMenu(flags, id++, str);
}
for(ULONG i = 1; i <= ulNumOfChapters; i++)
{
UINT flags = MF_BYCOMMAND|MF_STRING|MF_ENABLED;
if(i == Location.ChapterNum) flags |= MF_CHECKED;
if(ulUOPs&UOP_FLAG_Play_Chapter) flags |= MF_DISABLED|MF_GRAYED;
if(i == 1) flags |= MF_MENUBARBREAK;
CString str;
str.Format(_T("Chapter %d"), i);
pSub->AppendMenu(flags, id++, str);
}
}
}
void CMainFrame::SetupNavStreamSelectSubMenu(CMenu* pSub, UINT id, DWORD dwSelGroup)
{
UINT baseid = id;
CComQIPtr<IAMStreamSelect> pSS = FindFilter(CLSID_OggSplitter, pGB);
if(!pSS) pSS = FindFilter(L"{55DA30FC-F16B-49fc-BAA5-AE59FC65F82D}", pGB);
if(!pSS) return;
DWORD cStreams;
if(FAILED(pSS->Count(&cStreams)))
return;
DWORD dwPrevGroup = -1;
for(int i = 0, j = cStreams; i < j; i++)
{
DWORD dwFlags, dwGroup;
LCID lcid;
WCHAR* pszName = NULL;
if(FAILED(pSS->Info(i, NULL, &dwFlags, &lcid, &dwGroup, &pszName, NULL, NULL))
|| !pszName)
continue;
CStringW name(pszName);
name.MakeLower();
if(pszName) CoTaskMemFree(pszName);
if(dwGroup != dwSelGroup)
continue;
if(dwPrevGroup != -1 && dwPrevGroup != dwGroup)
pSub->AppendMenu(MF_SEPARATOR);
dwPrevGroup = dwGroup;
CString str;
if(name.Find(L" off") >= 0)
{
str = _T("Disabled");
}
else if(lcid == 0)
{
str.Format(_T("Unknown %d"), id - baseid);
}
else
{
int len = GetLocaleInfo(lcid, LOCALE_SENGLANGUAGE, str.GetBuffer(64), 64);
str.ReleaseBufferSetLength(max(len-1, 0));
}
UINT flags = MF_BYCOMMAND|MF_STRING|MF_ENABLED;
if(dwFlags) flags |= MF_CHECKED;
str.Replace(_T("&"), _T("&&"));
pSub->AppendMenu(flags, id++, str);
}
}
void CMainFrame::OnNavStreamSelectSubMenu(UINT id, DWORD dwSelGroup)
{
CComQIPtr<IAMStreamSelect> pSS = FindFilter(CLSID_OggSplitter, pGB);
if(!pSS) pSS = FindFilter(L"{55DA30FC-F16B-49fc-BAA5-AE59FC65F82D}", pGB);
if(!pSS) return;
DWORD cStreams;
if(FAILED(pSS->Count(&cStreams)))
return;
for(int i = 0, j = cStreams; i < j; i++)
{
DWORD dwFlags, dwGroup;
LCID lcid;
WCHAR* pszName = NULL;
if(FAILED(pSS->Info(i, NULL, &dwFlags, &lcid, &dwGroup, &pszName, NULL, NULL))
|| !pszName)
continue;
if(pszName) CoTaskMemFree(pszName);
if(dwGroup != dwSelGroup)
continue;
if(id == 0)
{
pSS->Enable(i, AMSTREAMSELECTENABLE_ENABLE);
break;
}
id--;
}
}
void CMainFrame::SetupFavoritesSubMenu()
{
CMenu* pSub = &m_favorites;
if(!IsMenu(pSub->m_hMenu)) pSub->CreatePopupMenu();
else while(pSub->RemoveMenu(0, MF_BYPOSITION));
AppSettings& s = AfxGetAppSettings();
pSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, ID_FAVORITES_ADD, _T("&Add to Favorites..."));
pSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, ID_FAVORITES_ORGANIZE, _T("&Organize Favorites..."));
int nLastGroupStart = pSub->GetMenuItemCount();
UINT id = ID_FAVORITES_FILE_START;
CList<CString> sl;
AfxGetAppSettings().GetFav(FAV_FILE, sl);
POSITION pos = sl.GetHeadPosition();
while(pos)
{
UINT flags = MF_BYCOMMAND|MF_STRING|MF_ENABLED;
CString str = sl.GetNext(pos);
str.Replace(_T("&"), _T("&&"));
str.Replace(_T("t"), _T(" "));
CList<CString> sl;
Explode(str, sl, ';', 2);
str = sl.RemoveHead();
if(!sl.IsEmpty())
{
REFERENCE_TIME rt = 0;
if(1 == _stscanf(sl.GetHead(), _T("%I64d"), &rt) && rt > 0)
{
DVD_HMSF_TIMECODE hmsf = RT2HMSF(rt, 0);
str.Format(_T("%st[%02d:%02d:%02d]"), CString(str), hmsf.bHours, hmsf.bMinutes, hmsf.bSeconds);
}
}
if(!str.IsEmpty())
pSub->AppendMenu(flags, id, str);
id++;
}
if(id > ID_FAVORITES_FILE_START)
pSub->InsertMenu(nLastGroupStart, MF_SEPARATOR|MF_ENABLED|MF_BYPOSITION);
nLastGroupStart = pSub->GetMenuItemCount();
id = ID_FAVORITES_DVD_START;
AfxGetAppSettings().GetFav(FAV_DVD, sl);
pos = sl.GetHeadPosition();
while(pos)
{
UINT flags = MF_BYCOMMAND|MF_STRING|MF_ENABLED;
CString str = sl.GetNext(pos);
str.Replace(_T("&"), _T("&&"));
CList<CString> sl;
Explode(str, sl, ';', 2);
str = sl.RemoveHead();
if(!sl.IsEmpty())
{
// TODO
}
if(!str.IsEmpty())
pSub->AppendMenu(flags, id, str);
id++;
}
if(id > ID_FAVORITES_DVD_START)
pSub->InsertMenu(nLastGroupStart, MF_SEPARATOR|MF_ENABLED|MF_BYPOSITION);
nLastGroupStart = pSub->GetMenuItemCount();
id = ID_FAVORITES_DEVICE_START;
AfxGetAppSettings().GetFav(FAV_DEVICE, sl);
pos = sl.GetHeadPosition();
while(pos)
{
UINT flags = MF_BYCOMMAND|MF_STRING|MF_ENABLED;
CString str = sl.GetNext(pos);
str.Replace(_T("&"), _T("&&"));
CList<CString> sl;
Explode(str, sl, ';', 2);
str = sl.RemoveHead();
if(!str.IsEmpty())
pSub->AppendMenu(flags, id, str);
id++;
}
}
void CMainFrame::SetupShadersSubMenu()
{
CMenu* pSub = &m_shaders;
if(!IsMenu(pSub->m_hMenu)) pSub->CreatePopupMenu();
else while(pSub->RemoveMenu(0, MF_BYPOSITION));
CWinApp* pApp = AfxGetApp();
pSub->AppendMenu(MF_BYCOMMAND|MF_STRING|MF_ENABLED, ID_SHADERS_START, ResStr(IDS_SHADER_EDIT));
UINT id = ID_SHADERS_START+1;
for(int i = 0; ; i++)
{
CString str;
str.Format(_T("%d"), i);
str = pApp->GetProfileString(_T("Shaders"), str);
CList<CString> sl;
CString label = Explode(str, sl, '|');
if(label.IsEmpty()) break;
UINT flags = MF_BYCOMMAND|MF_STRING|MF_ENABLED;
if(i == 0)
{
pSub->AppendMenu(MF_SEPARATOR);
pSub->AppendMenu(flags, id++, ResStr(IDS_SHADER_OFF));
}
label.Replace(_T("&"), _T("&&"));
pSub->AppendMenu(flags, id++, label);
}
}
/////////////
void CMainFrame::ShowControls(int nCS, bool fSave)
{
int nCSprev = AfxGetAppSettings().nCS;
int hbefore = 0, hafter = 0;
m_pLastBar = NULL;
POSITION pos = m_bars.GetHeadPosition();
for(int i = 1; pos; i <<= 1)
{
CControlBar* pNext = m_bars.GetNext(pos);
ShowControlBar(pNext, !!(nCS&i), TRUE);
if(nCS&i) m_pLastBar = pNext;
CSize s = pNext->CalcFixedLayout(FALSE, TRUE);
if(nCSprev&i) hbefore += s.cy;
if(nCS&i) hafter += s.cy;
}
WINDOWPLACEMENT wp;
wp.length = sizeof(wp);
GetWindowPlacement(&wp);
if(wp.showCmd != SW_SHOWMAXIMIZED && !m_fFullScreen)
{
CRect r;
GetWindowRect(r);
MoveWindow(r.left, r.top, r.Width(), r.Height()+(hafter-hbefore));
}
if(fSave)
AfxGetAppSettings().nCS = nCS;
RecalcLayout();
}
void CMainFrame::SetAlwaysOnTop(int i)
{
AfxGetAppSettings().iOnTop = i;
if(!m_fFullScreen)
{
const CWnd* pInsertAfter = NULL;
if(i == 0)
pInsertAfter = &wndNoTopMost;
else if(i == 1)
pInsertAfter = &wndTopMost;
else // if(i == 2)
pInsertAfter = GetMediaState() == State_Running ? &wndTopMost : &wndNoTopMost;
SetWindowPos(pInsertAfter, 0, 0, 0, 0, SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE);
}
else if(!(GetWindowLong(m_hWnd, GWL_EXSTYLE)&WS_EX_TOPMOST))
{
SetWindowPos(&wndTopMost, 0, 0, 0, 0, SWP_NOMOVE|SWP_NOSIZE|SWP_NOACTIVATE);
}
}
void CMainFrame::AddTextPassThruFilter()
{
BeginEnumFilters(pGB, pEF, pBF)
{
if(!IsSplitter(pBF)) continue;
BeginEnumPins(pBF, pEP, pPin)
{
CComPtr<IPin> pPinTo;
AM_MEDIA_TYPE mt;
if(FAILED(pPin->ConnectedTo(&pPinTo)) || !pPinTo
|| FAILED(pPin->ConnectionMediaType(&mt))
|| mt.majortype != MEDIATYPE_Text && mt.majortype != MEDIATYPE_Subtitle)
continue;
CComQIPtr<IBaseFilter> pTPTF = new CTextPassThruFilter(this);
CStringW name;
name.Format(L"TextPassThru%08x", pTPTF);
if(FAILED(pGB->AddFilter(pTPTF, name)))
continue;
HRESULT hr;
hr = pPinTo->Disconnect();
hr = pPin->Disconnect();
if(FAILED(hr = pGB->ConnectDirect(pPin, GetFirstPin(pTPTF, PINDIR_INPUT), NULL))
|| FAILED(hr = pGB->ConnectDirect(GetFirstPin(pTPTF, PINDIR_OUTPUT), pPinTo, NULL)))
hr = pGB->ConnectDirect(pPin, pPinTo, NULL);
else
m_pSubStreams.AddTail(CComQIPtr<ISubStream>(pTPTF));
}
EndEnumPins
}
EndEnumFilters
}
bool CMainFrame::LoadSubtitle(CString fn)
{
CComPtr<ISubStream> pSubStream;
// TMP: maybe this will catch something for those who get a runtime error dialog when opening subtitles from cds
try
{
if(!pSubStream)
{
CAutoPtr<CVobSubFile> pVSF(new CVobSubFile(&m_csSubLock));
if(pVSF && pVSF->Open(fn) && pVSF->GetStreamCount() > 0)
pSubStream = pVSF.Detach();
}
if(!pSubStream)
{
CAutoPtr<CRenderedTextSubtitle> pRTS(new CRenderedTextSubtitle(&m_csSubLock));
if(pRTS && pRTS->Open(fn, DEFAULT_CHARSET) && pRTS->GetStreamCount() > 0)
pSubStream = pRTS.Detach();
}
}
catch(CException* e)
{
e->Delete();
}
if(pSubStream)
{
m_pSubStreams.AddTail(pSubStream);
}
return(!!pSubStream);
}
void CMainFrame::UpdateSubtitle(bool fApplyDefStyle)
{
if(!m_pCAP) return;
int i = m_iSubtitleSel;
POSITION pos = m_pSubStreams.GetHeadPosition();
while(pos && i >= 0)
{
CComPtr<ISubStream> pSubStream = m_pSubStreams.GetNext(pos);
if(i < pSubStream->GetStreamCount())
{
CAutoLock cAutoLock(&m_csSubLock);
pSubStream->SetStream(i);
SetSubtitle(pSubStream, fApplyDefStyle);
return;
}
i -= pSubStream->GetStreamCount();
}
m_pCAP->SetSubPicProvider(NULL);
}
void CMainFrame::SetSubtitle(ISubStream* pSubStream, bool fApplyDefStyle)
{
AppSettings& s = AfxGetAppSettings();
if(pSubStream)
{
CLSID clsid;
pSubStream->GetClassID(&clsid);
if(clsid == __uuidof(CVobSubFile))
{
CVobSubFile* pVSF = (CVobSubFile*)(ISubStream*)pSubStream;
if(fApplyDefStyle)
{
pVSF->SetAlignment(s.fOverridePlacement, s.nHorPos, s.nVerPos, 1, 1);
}
}
if(clsid == __uuidof(CVobSubStream))
{
CVobSubStream* pVSS = (CVobSubStream*)(ISubStream*)pSubStream;
if(fApplyDefStyle)
{
pVSS->SetAlignment(s.fOverridePlacement, s.nHorPos, s.nVerPos, 1, 1);
}
}
else if(clsid == __uuidof(CRenderedTextSubtitle))
{
CRenderedTextSubtitle* pRTS = (CRenderedTextSubtitle*)(ISubStream*)pSubStream;
STSStyle style;
if(fApplyDefStyle || pRTS->m_fUsingAutoGeneratedDefaultStyle)
{
style = s.subdefstyle;
if(s.fOverridePlacement)
{
style.scrAlignment = 2;
int w = pRTS->m_dstScreenSize.cx;
int h = pRTS->m_dstScreenSize.cy;
int mw = w - style.marginRect.left - style.marginRect.right;
style.marginRect.bottom = h - MulDiv(h, s.nVerPos, 100);
style.marginRect.left = MulDiv(w, s.nHorPos, 100) - mw/2;
style.marginRect.right = w - (style.marginRect.left + mw);
}
pRTS->SetDefaultStyle(style);
}
if(pRTS->GetDefaultStyle(style) && style.relativeTo == 2)
{
style.relativeTo = s.subdefstyle.relativeTo;
pRTS->SetDefaultStyle(style);
}
pRTS->Deinit();
}
}
if(!fApplyDefStyle)
{
m_iSubtitleSel = -1;
if(pSubStream)
{
int i = 0;
POSITION pos = m_pSubStreams.GetHeadPosition();
while(pos)
{
CComPtr<ISubStream> pSubStream2 = m_pSubStreams.GetNext(pos);
if(pSubStream == pSubStream2)
{
m_iSubtitleSel = i + pSubStream2->GetStream();
break;
}
i += pSubStream2->GetStreamCount();
}
}
}
m_nSubtitleId = (DWORD_PTR)pSubStream;
if(m_pCAP)
{
m_pCAP->SetSubPicProvider(CComQIPtr<ISubPicProvider>(pSubStream));
m_wndSubresyncBar.SetSubtitle(pSubStream, m_pCAP->GetFPS());
}
}
void CMainFrame::ReplaceSubtitle(ISubStream* pSubStreamOld, ISubStream* pSubStreamNew)
{
POSITION pos = m_pSubStreams.GetHeadPosition();
while(pos)
{
POSITION cur = pos;
if(pSubStreamOld == m_pSubStreams.GetNext(pos))
{
m_pSubStreams.SetAt(cur, pSubStreamNew);
UpdateSubtitle();
break;
}
}
}
void CMainFrame::InvalidateSubtitle(DWORD_PTR nSubtitleId, REFERENCE_TIME rtInvalidate)
{
if(m_pCAP)
{
if(nSubtitleId == -1 || nSubtitleId == m_nSubtitleId)
m_pCAP->Invalidate(rtInvalidate);
}
}
void CMainFrame::ReloadSubtitle()
{
POSITION pos = m_pSubStreams.GetHeadPosition();
while(pos) m_pSubStreams.GetNext(pos)->Reload();
UpdateSubtitle();
}
REFERENCE_TIME CMainFrame::GetPos()
{
return(m_iMediaLoadState == MLS_LOADED ? m_wndSeekBar.GetPos() : 0);
}
REFERENCE_TIME CMainFrame::GetDur()
{
__int64 start, stop;
m_wndSeekBar.GetRange(start, stop);
return(m_iMediaLoadState == MLS_LOADED ? stop : 0);
}
void CMainFrame::SeekTo(REFERENCE_TIME rtPos, bool fSeekToKeyFrame)
{
OAFilterState fs = GetMediaState();
if(rtPos < 0) rtPos = 0;
if(m_iPlaybackMode == PM_FILE)
{
if(fs == State_Stopped)
SendMessage(WM_COMMAND, ID_PLAY_PAUSE);
HRESULT hr;
if(fSeekToKeyFrame)
{
if(!m_kfs.IsEmpty())
{
int i = rangebsearch(rtPos, m_kfs);
if(i >= 0 && i < m_kfs.GetCount())
rtPos = m_kfs[i];
}
}
hr = pMS->SetPositions(&rtPos, AM_SEEKING_AbsolutePositioning, NULL, AM_SEEKING_NoPositioning);
}
else if(m_iPlaybackMode == PM_DVD && m_iDVDDomain == DVD_DOMAIN_Title)
{
if(fs != State_Running)
SendMessage(WM_COMMAND, ID_PLAY_PLAY);
DVD_HMSF_TIMECODE tc = RT2HMSF(rtPos);
pDVDC->PlayAtTime(&tc, DVD_CMD_FLAG_Block|DVD_CMD_FLAG_Flush, NULL);
// if(fs != State_Running)
// SendMessage(WM_COMMAND, ID_PLAY_PAUSE);
}
else if(m_iPlaybackMode == PM_CAPTURE)
{
TRACE(_T("Warning (CMainFrame::SeekTo): Trying to seek in capture mode"));
}
}
void CMainFrame::CleanGraph()
{
if(!pGB) return;
BeginEnumFilters(pGB, pEF, pBF)
{
CComQIPtr<IAMFilterMiscFlags> pAMMF(pBF);
if(pAMMF && (pAMMF->GetMiscFlags()&AM_FILTER_MISC_FLAGS_IS_SOURCE))
continue;
// some capture filters forget to set AM_FILTER_MISC_FLAGS_IS_SOURCE
// or to implement the IAMFilterMiscFlags interface
if(pBF == pVidCap || pBF == pAudCap)
continue;
if(CComQIPtr<IFileSourceFilter>(pBF))
continue;
int nIn, nOut, nInC, nOutC;
if(CountPins(pBF, nIn, nOut, nInC, nOutC) > 0 && (nInC+nOutC) == 0)
{
TRACE(CStringW(L"Removing: ") + GetFilterName(pBF) + 'n');
pGB->RemoveFilter(pBF);
pEF->Reset();
}
}
EndEnumFilters
}
#define AUDIOBUFFERLEN 500
static void SetLatency(IBaseFilter* pBF, int cbBuffer)
{
BeginEnumPins(pBF, pEP, pPin)
{
if(CComQIPtr<IAMBufferNegotiation> pAMBN = pPin)
{
ALLOCATOR_PROPERTIES ap;
ap.cbAlign = -1; // -1 means no preference.
ap.cbBuffer = cbBuffer;
ap.cbPrefix = -1;
ap.cBuffers = -1;
pAMBN->SuggestAllocatorProperties(&ap);
}
}
EndEnumPins
}
HRESULT CMainFrame::BuildCapture(IPin* pPin, IBaseFilter* pBF[3], const GUID& majortype, AM_MEDIA_TYPE* pmt)
{
IBaseFilter* pBuff = pBF[0];
IBaseFilter* pEnc = pBF[1];
IBaseFilter* pMux = pBF[2];
if(!pPin || !pMux) return E_FAIL;
CString err;
HRESULT hr = S_OK;
AddFilterToGraph(pGB, pMux, L"Multiplexer");
IUnknown* pPrev = pPin;
CStringW prefix, prefixl;
if(majortype == MEDIATYPE_Video) prefix = L"Video ";
else if(majortype == MEDIATYPE_Audio) prefix = L"Audio ";
prefixl = prefix;
prefixl.MakeLower();
if(pBuff)
{
hr = pGB->AddFilter(pBuff, prefix + L"Buffer");
if(FAILED(hr))
{
err = _T("Can't add ") + CString(prefixl) + _T("buffer filter");
AfxMessageBox(err);
return hr;
}
hr = pCGB->RenderStream(NULL, &majortype, pPrev, NULL, pBuff);
if(FAILED(hr))
{
err = _T("Error connecting the ") + CString(prefixl) + _T("buffer filter");
AfxMessageBox(err);
return(hr);
}
pPrev = pBuff;
}
if(pEnc)
{
hr = pGB->AddFilter(pEnc, prefix + L"Encoder");
if(FAILED(hr))
{
err = _T("Can't add ") + CString(prefixl) + _T("encoder filter");
AfxMessageBox(err);
return hr;
}
hr = pCGB->RenderStream(NULL, &majortype, pPrev, NULL, pEnc);
if(FAILED(hr))
{
err = _T("Error connecting the ") + CString(prefixl) + _T("encoder filter");
AfxMessageBox(err);
return(hr);
}
pPrev = pEnc;
if(CComQIPtr<IAMStreamConfig> pAMSC = GetFirstPin(pEnc, PINDIR_OUTPUT))
{
if(pmt->majortype == majortype)
{
hr = pAMSC->SetFormat(pmt);
if(FAILED(hr))
{
err = _T("Can't set compression format on the ") + CString(prefixl) + _T("encoder filter");
AfxMessageBox(err);
return(hr);
}
}
}
}
// if(pMux)
{
hr = pCGB->RenderStream(NULL, &majortype, pPrev, NULL, pMux);
if(FAILED(hr))
{
err = _T("Error connecting ") + CString(prefixl) + _T(" to the muliplexer filter");
AfxMessageBox(err);
return(hr);
}
}
CleanGraph();
return S_OK;
}
bool CMainFrame::BuildToCapturePreviewPin(
IBaseFilter* pVidCap, IPin** ppVidCapPin, IPin** ppVidPrevPin,
IBaseFilter* pAudCap, IPin** ppAudCapPin, IPin** ppAudPrevPin)
{
HRESULT hr;
*ppVidCapPin = *ppVidPrevPin = NULL;
*ppAudCapPin = *ppAudPrevPin = NULL;
CComPtr<IPin> pDVAudPin;
if(pVidCap)
{
CComPtr<IPin> pPin;
if(!pAudCap // only look for interleaved stream when we don't use any other audio capture source
&& SUCCEEDED(pCGB->FindPin(pVidCap, PINDIR_OUTPUT, &PIN_CATEGORY_CAPTURE, &MEDIATYPE_Interleaved, TRUE, 0, &pPin)))
{
CComPtr<IBaseFilter> pDVSplitter;
hr = pDVSplitter.CoCreateInstance(CLSID_DVSplitter);
hr = pGB->AddFilter(pDVSplitter, L"DV Splitter");
hr = pCGB->RenderStream(NULL, &MEDIATYPE_Interleaved, pPin, NULL, pDVSplitter);
pPin = NULL;
hr = pCGB->FindPin(pDVSplitter, PINDIR_OUTPUT, NULL, &MEDIATYPE_Video, TRUE, 0, &pPin);
hr = pCGB->FindPin(pDVSplitter, PINDIR_OUTPUT, NULL, &MEDIATYPE_Audio, TRUE, 0, &pDVAudPin);
CComPtr<IBaseFilter> pDVDec;
hr = pDVDec.CoCreateInstance(CLSID_DVVideoCodec);
hr = pGB->AddFilter(pDVDec, L"DV Video Decoder");
hr = pCGB->RenderStream(NULL, &MEDIATYPE_Video, pPin, NULL, pDVDec);
pPin = NULL;
hr = pCGB->FindPin(pDVDec, PINDIR_OUTPUT, NULL, &MEDIATYPE_Video, TRUE, 0, &pPin);
}
else if(SUCCEEDED(pCGB->FindPin(pVidCap, PINDIR_OUTPUT, &PIN_CATEGORY_CAPTURE, &MEDIATYPE_Video, TRUE, 0, &pPin)))
{
}
else
{
AfxMessageBox(_T("No video capture pin found"));
return(false);
}
CComPtr<IBaseFilter> pSmartTee;
hr = pSmartTee.CoCreateInstance(CLSID_SmartTee);
hr = pGB->AddFilter(pSmartTee, L"Smart Tee (video)");
hr = pCGB->RenderStream(NULL, &MEDIATYPE_Video, pPin, NULL, pSmartTee);
hr = pSmartTee->FindPin(L"Preview", ppVidPrevPin);
hr = pSmartTee->FindPin(L"Capture", ppVidCapPin);
}
if(pAudCap || pDVAudPin)
{
CComPtr<IPin> pPin;
if(pDVAudPin)
{
pPin = pDVAudPin;
}
else if(SUCCEEDED(pCGB->FindPin(pAudCap, PINDIR_OUTPUT, &PIN_CATEGORY_CAPTURE, &MEDIATYPE_Audio, TRUE, 0, &pPin)))
{
}
else
{
AfxMessageBox(_T("No audio capture pin found"));
return(false);
}
CComPtr<IBaseFilter> pSmartTee;
hr = pSmartTee.CoCreateInstance(CLSID_SmartTee);
hr = pGB->AddFilter(pSmartTee, L"Smart Tee (audio)");
hr = pCGB->RenderStream(NULL, &MEDIATYPE_Audio, pPin, NULL, pSmartTee);
hr = pSmartTee->FindPin(L"Preview", ppAudPrevPin);
hr = pSmartTee->FindPin(L"Capture", ppAudCapPin);
}
return(true);
}
bool CMainFrame::BuildGraphVideoAudio(bool fVPreview, bool fVCapture, bool fAPreview, bool fACapture)
{
if(!pCGB) return(false);
SaveMediaState;
HRESULT hr;
NukeDownstream(pVidCap, pGB);
NukeDownstream(pAudCap, pGB);
CleanGraph();
if(pAMVSCCap) hr = pAMVSCCap->SetFormat(&m_wndCaptureBar.m_capdlg.m_mtv);
if(pAMVSCPrev) hr = pAMVSCPrev->SetFormat(&m_wndCaptureBar.m_capdlg.m_mtv);
if(pAMASC) hr = pAMASC->SetFormat(&m_wndCaptureBar.m_capdlg.m_mta);
CComPtr<IBaseFilter> pVidBuffer = m_wndCaptureBar.m_capdlg.m_pVidBuffer;
CComPtr<IBaseFilter> pAudBuffer = m_wndCaptureBar.m_capdlg.m_pAudBuffer;
CComPtr<IBaseFilter> pVidEnc = m_wndCaptureBar.m_capdlg.m_pVidEnc;
CComPtr<IBaseFilter> pAudEnc = m_wndCaptureBar.m_capdlg.m_pAudEnc;
CComPtr<IBaseFilter> pMux = m_wndCaptureBar.m_capdlg.m_pMux;
CComPtr<IBaseFilter> pDst = m_wndCaptureBar.m_capdlg.m_pDst;
CComPtr<IBaseFilter> pAudMux = m_wndCaptureBar.m_capdlg.m_pAudMux;
CComPtr<IBaseFilter> pAudDst = m_wndCaptureBar.m_capdlg.m_pAudDst;
bool fFileOutput = (pMux && pDst) || (pAudMux && pAudDst);
bool fCapture = (fVCapture || fACapture);
if(pAudCap)
{
AM_MEDIA_TYPE* pmt = &m_wndCaptureBar.m_capdlg.m_mta;
int ms = (fACapture && fFileOutput && m_wndCaptureBar.m_capdlg.m_fAudOutput) ? AUDIOBUFFERLEN : 60;
if(pMux != pAudMux && fACapture) SetLatency(pAudCap, -1);
else if(pmt->pbFormat) SetLatency(pAudCap, ((WAVEFORMATEX*)pmt->pbFormat)->nAvgBytesPerSec * ms / 1000);
}
CComPtr<IPin> pVidCapPin, pVidPrevPin, pAudCapPin, pAudPrevPin;
BuildToCapturePreviewPin(pVidCap, &pVidCapPin, &pVidPrevPin, pAudCap, &pAudCapPin, &pAudPrevPin);
CGraphBuilderCapture gb(pGB, m_wndView.m_hWnd);
// if(pVidCap)
{
bool fVidPrev = pVidPrevPin && fVPreview;
bool fVidCap = pVidCapPin && fVCapture && fFileOutput && m_wndCaptureBar.m_capdlg.m_fVidOutput;
if(fVidPrev && !fVidCap && pVidCapPin)
{
pVidPrevPin = pVidCapPin;
pVidCapPin = NULL;
}
if(fVidPrev)
{
m_pCAP = NULL;
gb.Render(pVidPrevPin);
gb.FindInterface(__uuidof(ISubPicAllocatorPresenter), (void**)&m_pCAP);
}
if(fVidCap)
{
IBaseFilter* pBF[3] = {pVidBuffer, pVidEnc, pMux};
HRESULT hr = BuildCapture(pVidCapPin, pBF, MEDIATYPE_Video, &m_wndCaptureBar.m_capdlg.m_mtcv);
}
pAMDF = NULL;
pCGB->FindInterface(&PIN_CATEGORY_CAPTURE, &MEDIATYPE_Video, pVidCap, IID_IAMDroppedFrames, (void**)&pAMDF);
}
// if(pAudCap)
{
bool fAudPrev = pAudPrevPin && fAPreview;
bool fAudCap = pAudCapPin && fACapture && fFileOutput && m_wndCaptureBar.m_capdlg.m_fAudOutput;
if(fAudPrev)
{
gb.Render(fAudCap ? pAudPrevPin : pAudCapPin);
}
if(fAudCap)
{
IBaseFilter* pBF[3] = {pAudBuffer, pAudEnc, pAudMux ? pAudMux : pMux};
HRESULT hr = BuildCapture(pAudCapPin, pBF, MEDIATYPE_Audio, &m_wndCaptureBar.m_capdlg.m_mtca);
}
}
if((pVidCap || pAudCap) && fCapture && fFileOutput)
{
if(pMux != pDst)
{
hr = pGB->AddFilter(pDst, L"File Writer V/A");
hr = pCGB->RenderStream(NULL, NULL, pMux, NULL, pDst);
}
if(CComQIPtr<IConfigAviMux> pCAM = pMux)
{
int nIn, nOut, nInC, nOutC;
CountPins(pMux, nIn, nOut, nInC, nOutC);
pCAM->SetMasterStream(nInC-1);
// pCAM->SetMasterStream(-1);
pCAM->SetOutputCompatibilityIndex(FALSE);
}
if(CComQIPtr<IConfigInterleaving> pCI = pMux)
{
// if(FAILED(pCI->put_Mode(INTERLEAVE_CAPTURE)))
if(FAILED(pCI->put_Mode(INTERLEAVE_NONE_BUFFERED)))
pCI->put_Mode(INTERLEAVE_NONE);
REFERENCE_TIME rtInterleave = 10000i64*AUDIOBUFFERLEN, rtPreroll = 0;//10000i64*500
pCI->put_Interleaving(&rtInterleave, &rtPreroll);
}
if(pMux != pAudMux && pAudMux != pAudDst)
{
hr = pGB->AddFilter(pAudDst, L"File Writer A");
hr = pCGB->RenderStream(NULL, NULL, pAudMux, NULL, pAudDst);
}
}
REFERENCE_TIME stop = MAX_TIME;
hr = pCGB->ControlStream(&PIN_CATEGORY_CAPTURE, NULL, NULL, NULL, &stop, 0, 0); // stop in the infinite
CleanGraph();
OpenSetupVideo();
OpenSetupStatsBar();
OpenSetupStatusBar();
RestoreMediaState;
return(true);
}
bool CMainFrame::StartCapture()
{
if(!pCGB || m_fCapturing) return(false);
if(!m_wndCaptureBar.m_capdlg.m_pMux && !m_wndCaptureBar.m_capdlg.m_pDst) return(false);
HRESULT hr;
::SetPriorityClass(::GetCurrentProcess(), HIGH_PRIORITY_CLASS);
// rare to see two capture filters to support IAMPushSource at the same time...
// hr = CComQIPtr<IAMGraphStreams>(pGB)->SyncUsingStreamOffset(TRUE); // TODO:
BuildGraphVideoAudio(
!!m_wndCaptureBar.m_capdlg.m_fVidPreview, true,
!!m_wndCaptureBar.m_capdlg.m_fAudPreview, true);
hr = pME->CancelDefaultHandling(EC_REPAINT);
SendMessage(WM_COMMAND, ID_PLAY_PLAY);
m_fCapturing = true;
return(true);
}
bool CMainFrame::StopCapture()
{
if(!pCGB || !m_fCapturing) return(false);
if(!m_wndCaptureBar.m_capdlg.m_pMux && !m_wndCaptureBar.m_capdlg.m_pDst) return(false);
HRESULT hr;
m_wndStatusBar.SetStatusMessage(_T("Completing..."));
m_fCapturing = false;
BuildGraphVideoAudio(
!!m_wndCaptureBar.m_capdlg.m_fVidPreview, false,
!!m_wndCaptureBar.m_capdlg.m_fAudPreview, false);
hr = pME->RestoreDefaultHandling(EC_REPAINT);
::SetPriorityClass(::GetCurrentProcess(), AfxGetAppSettings().priority);
m_rtDurationOverride = -1;
return(true);
}
//
void CMainFrame::ShowOptions(int idPage)
{
AppSettings& s = AfxGetAppSettings();
CPPageSheet options(ResStr(IDS_OPTIONS_CAPTION), pGB, this, idPage);
if(options.DoModal() == IDOK)
{
if(!m_fFullScreen)
SetAlwaysOnTop(s.iOnTop);
m_wndView.LoadLogo();
s.UpdateData(true);
}
}
void CMainFrame::StartWebServer(int nPort)
{
if(!m_pWebServer)
m_pWebServer.Attach(new CWebServer(this, nPort));
}
void CMainFrame::StopWebServer()
{
if(m_pWebServer)
m_pWebServer.Free();
}
CString CMainFrame::GetStatusMessage()
{
CString str;
m_wndStatusBar.m_status.GetWindowText(str);
return str;
}
void CMainFrame::SendStatusMessage(CString msg, int nTimeOut)
{
KillTimer(TIMER_STATUSERASER);
m_playingmsg.Empty();
if(nTimeOut <= 0) return;
m_playingmsg = msg;
SetTimer(TIMER_STATUSERASER, nTimeOut, NULL);
}
void CMainFrame::OpenCurPlaylistItem(REFERENCE_TIME rtStart)
{
if(m_wndPlaylistBar.GetCount() == 0)
return;
CPlaylistItem pli;
if(!m_wndPlaylistBar.GetCur(pli)) m_wndPlaylistBar.SetFirst();
if(!m_wndPlaylistBar.GetCur(pli)) return;
CAutoPtr<OpenMediaData> p(m_wndPlaylistBar.GetCurOMD(rtStart));
if(p) OpenMedia(p);
}
void CMainFrame::AddCurDevToPlaylist()
{
if(m_iPlaybackMode == PM_CAPTURE)
{
m_wndPlaylistBar.Append(
m_VidDispName,
m_AudDispName,
m_wndCaptureBar.m_capdlg.GetVideoInput(),
m_wndCaptureBar.m_capdlg.GetVideoChannel(),
m_wndCaptureBar.m_capdlg.GetAudioInput()
);
}
}
static int s_fOpenedThruThread = false;
void CMainFrame::OpenMedia(CAutoPtr<OpenMediaData> pOMD)
{
// shortcut
if(OpenDeviceData* p = dynamic_cast<OpenDeviceData*>(pOMD.m_p))
{
if(m_iMediaLoadState == MLS_LOADED && pAMTuner
&& m_VidDispName == p->DisplayName[0] && m_AudDispName == p->DisplayName[1])
{
m_wndCaptureBar.m_capdlg.SetVideoInput(p->vinput);
m_wndCaptureBar.m_capdlg.SetVideoChannel(p->vchannel);
m_wndCaptureBar.m_capdlg.SetAudioInput(p->ainput);
SendNowPlayingToMSN();
return;
}
}
if(m_iMediaLoadState != MLS_CLOSED)
CloseMedia();
AppSettings& s = AfxGetAppSettings();
bool fUseThread = true;
if(OpenFileData* p = dynamic_cast<OpenFileData*>(pOMD.m_p))
{
if(p->fns.GetCount() > 0)
{
engine_t e = s.Formats.GetEngine(p->fns.GetHead());
fUseThread = e == DirectShow /*|| e == RealMedia || e == QuickTime*/;
}
}
else if(OpenDeviceData* p = dynamic_cast<OpenDeviceData*>(pOMD.m_p))
{
fUseThread = false;
}
if(m_pGraphThread && fUseThread
&& AfxGetAppSettings().fEnableWorkerThreadForOpening)
{
m_pGraphThread->PostThreadMessage(CGraphThread::TM_OPEN, 0, (LPARAM)pOMD.Detach());
s_fOpenedThruThread = true;
}
else
{
OpenMediaPrivate(pOMD);
s_fOpenedThruThread = false;
}
}
void CMainFrame::CloseMedia()
{
if(m_iMediaLoadState == MLS_CLOSING)
{
TRACE(_T("WARNING: CMainFrame::CloseMedia() called twice or moren"));
return;
}
int nTimeWaited = 0;
while(m_iMediaLoadState == MLS_LOADING)
{
m_fOpeningAborted = true;
if(pGB) pGB->Abort(); // TODO: lock on graph objects somehow, this is not thread safe
if(nTimeWaited > 5*1000 && m_pGraphThread)
{
MessageBeep(MB_ICONEXCLAMATION);
TRACE(_T("CRITICAL ERROR: !!! Must kill opener thread !!!"));
TerminateThread(m_pGraphThread->m_hThread, -1);
m_pGraphThread = (CGraphThread*)AfxBeginThread(RUNTIME_CLASS(CGraphThread));
s_fOpenedThruThread = false;
break;
}
Sleep(50);
nTimeWaited += 50;
}
m_fOpeningAborted = false;
m_closingmsg.Empty();
m_iMediaLoadState = MLS_CLOSING;
OnFilePostClosemedia();
if(m_pGraphThread && s_fOpenedThruThread)
{
CAMEvent e;
m_pGraphThread->PostThreadMessage(CGraphThread::TM_CLOSE, 0, (LPARAM)&e);
e.Wait(); // either opening or closing has to be blocked to prevent reentering them, closing is the better choice
}
else
{
CloseMediaPrivate();
}
UnloadExternalObjects();
}
//
// CGraphThread
//
IMPLEMENT_DYNCREATE(CGraphThread, CWinThread)
BOOL CGraphThread::InitInstance()
{
AfxSocketInit();
return SUCCEEDED(CoInitialize(0)) ? TRUE : FALSE;
}
int CGraphThread::ExitInstance()
{
CoUninitialize();
return __super::ExitInstance();
}
BEGIN_MESSAGE_MAP(CGraphThread, CWinThread)
ON_THREAD_MESSAGE(TM_EXIT, OnExit)
ON_THREAD_MESSAGE(TM_OPEN, OnOpen)
ON_THREAD_MESSAGE(TM_CLOSE, OnClose)
END_MESSAGE_MAP()
void CGraphThread::OnExit(WPARAM wParam, LPARAM lParam)
{
PostQuitMessage(0);
if(CAMEvent* e = (CAMEvent*)lParam) e->Set();
}
void CGraphThread::OnOpen(WPARAM wParam, LPARAM lParam)
{
if(m_pMainFrame)
{
CAutoPtr<OpenMediaData> pOMD((OpenMediaData*)lParam);
m_pMainFrame->OpenMediaPrivate(pOMD);
}
}
void CGraphThread::OnClose(WPARAM wParam, LPARAM lParam)
{
if(m_pMainFrame) m_pMainFrame->CloseMediaPrivate();
if(CAMEvent* e = (CAMEvent*)lParam) e->Set();
}