diff options
Diffstat (limited to 'Src/Plugins/Input/in_dshow/info.cpp')
| -rw-r--r-- | Src/Plugins/Input/in_dshow/info.cpp | 292 |
1 files changed, 292 insertions, 0 deletions
diff --git a/Src/Plugins/Input/in_dshow/info.cpp b/Src/Plugins/Input/in_dshow/info.cpp new file mode 100644 index 00000000..b53f80ba --- /dev/null +++ b/Src/Plugins/Input/in_dshow/info.cpp @@ -0,0 +1,292 @@ +#include "main.h" +#include "resource.h" +//#include <qedit.h> +#include "header_asf.h" +#include "header_avi.h" +#include "header_mpg.h" +#include "header_wav.h" +#include "../nu/AutoChar.h" +#include "../Agave/Language/api_language.h" + +#include <strsafe.h> + +static const wchar_t *m_fn; + +extern const wchar_t *extension(const wchar_t *fn); +extern wchar_t m_lastfn[]; +extern unsigned int m_nbframes; +extern DWORD m_avgfps_start; + +static __int64 FileSize64(HANDLE file) +{ + LARGE_INTEGER position; + position.QuadPart=0; + position.LowPart = GetFileSize(file, (LPDWORD)&position.HighPart); + + if (position.LowPart == INVALID_FILE_SIZE && GetLastError() != NO_ERROR) + return INVALID_FILE_SIZE; + else + return position.QuadPart; +} + +int GetFileLength(const wchar_t *filename); +void getInfo(const wchar_t *fn, wchar_t *linetext, int linetextCch, wchar_t *fulltext, int fulltextCch, int *bitrate, int *channel) +{ + wchar_t tmp[512] = {0, }; + wchar_t tmpline[512] = {0, }; + int br = 0; + + const wchar_t *ext = extension(fn); + __int64 size = 0; + HANDLE hFile = CreateFileW(fn, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL); + if (hFile != INVALID_HANDLE_VALUE) + { + size = FileSize64(hFile); + CloseHandle(hFile); + } + int l = GetFileLength(fn); + wchar_t *pTmpLine = tmpline, *pTmp = tmp; + size_t pTmpLineSize = 512, pTmpSize = 512; + + if (!_wcsicmp(ext, L"asf") || !_wcsicmp(ext, L"wmv") || !_wcsicmp(ext, L"wma")) + { + HeaderAsf ha; + if (ha.getInfos(fn)) + { + StringCchCopyExW(pTmpLine, pTmpLineSize, L"DShow (WMV): ", &pTmpLine, &pTmpLineSize, 0); + if (ha.has_video) + { + StringCchPrintfExW(pTmp, pTmpSize, &pTmp, &pTmpSize, 0, WASABI_API_LNGSTRINGW(IDS_VIDEO_SIZE), ha.video_w, ha.video_h); + StringCchPrintfExW(pTmpLine, pTmpLineSize, &pTmpLine, &pTmpLineSize, 0, WASABI_API_LNGSTRINGW(IDS_VIDEO), ha.video_w, ha.video_h); + } + /* benski> cut + if (ha.has_audio) + { + char type[16] = {0}; + StringCchPrintfEx(pTmp, pTmpSize, &pTmp, &pTmpSize, 0, WASABI_API_LNGSTRING(IDS_AUDIO), ha.audio_srate, ha.audio_bps, ha.audio_nch); + StringCchPrintfEx(pTmpLine, pTmpLineSize, &pTmpLine, &pTmpLineSize, 0, WASABI_API_LNGSTRING(IDS_AUDIO_S), ha.audio_srate / 1000, ha.audio_bps, WASABI_API_LNGSTRING_BUF((ha.audio_nch == 2 ? IDS_STEREO : IDS_MONO),type,16)); + } + int l = ha.length / 1000; + */ + + } + } + else if (!_wcsicmp(ext, L"avi") || !_wcsicmp(ext, L"divx")) + { + HeaderAvi ha; + if (ha.getInfos(fn)) + { + + StringCchCopyExW(pTmpLine, pTmpLineSize, L"DShow (AVI): ", &pTmpLine, &pTmpLineSize, 0); + if (ha.has_video) + { + StringCchPrintfExW(pTmp, pTmpSize, &pTmp, &pTmpSize, 0, WASABI_API_LNGSTRINGW(IDS_VIDEO_SIZE), ha.video_w, ha.video_h); + StringCchPrintfExW(pTmpLine, pTmpLineSize, &pTmpLine, &pTmpLineSize, 0, WASABI_API_LNGSTRINGW(IDS_VIDEO), ha.video_w, ha.video_h); + } + if (ha.has_audio) + { + wchar_t type[16] = {0}; + StringCchPrintfExW(pTmp, pTmpSize, &pTmp, &pTmpSize, 0, WASABI_API_LNGSTRINGW(IDS_AUDIO), ha.audio_srate, ha.audio_bps, ha.audio_nch); + StringCchPrintfExW(pTmpLine, pTmpLineSize, &pTmpLine, &pTmpLineSize, 0, WASABI_API_LNGSTRINGW(IDS_AUDIO_S), ha.audio_srate / 1000, ha.audio_bps, WASABI_API_LNGSTRINGW_BUF((ha.audio_nch == 2 ? IDS_STEREO : IDS_MONO),type,16)); + } + /* benski> cut + int l = ha.length / 1000; + if (l) + { + br = (int)(((double)size * 8 / 1000) / l); + StringCchPrintfEx(pTmp, pTmpSize, &pTmp, &pTmpSize, 0, WASABI_API_LNGSTRING(IDS_LENGTH), l / 3600, (l / 60) % 60, l % 60, br); + StringCchPrintfEx(pTmpLine, pTmpLineSize, &pTmpLine, &pTmpLineSize, 0, WASABI_API_LNGSTRING(IDS_DURATION), l / 3600, (l / 60) % 60, l % 60, br); + } + */ + } + if (channel) + { + *channel = ha.audio_nch; + } + } + else if (!_wcsicmp(ext, L"mpg") || !_wcsicmp(ext, L"mpeg")) + { + HeaderMpg ha; + if (ha.getInfos(fn)) + { + StringCchCopyExW(pTmpLine, pTmpLineSize, L"DShow (MPEG): ", &pTmpLine, &pTmpLineSize, 0); + if (ha.has_video) + { + StringCchPrintfExW(pTmp, pTmpSize, &pTmp, &pTmpSize, 0, WASABI_API_LNGSTRINGW(IDS_VIDEO_SIZE_KBPS), ha.video_w, ha.video_h, ha.video_bitrate / 1000); + StringCchPrintfExW(pTmpLine, pTmpLineSize, &pTmpLine, &pTmpLineSize, 0, WASABI_API_LNGSTRINGW(IDS_VIDEO_KBPS), ha.video_w, ha.video_h, ha.video_bitrate / 1000); + } + if (ha.has_audio) + { + wchar_t type[16] = {0}; + StringCchPrintfExW(pTmp, pTmpSize, &pTmp, &pTmpSize, 0, WASABI_API_LNGSTRINGW(IDS_AUDIO_KBPS), ha.audio_srate, ha.audio_bps, ha.audio_nch, ha.audio_bitrate / 1000); + StringCchPrintfExW(pTmpLine, pTmpLineSize, &pTmpLine, &pTmpLineSize, 0, WASABI_API_LNGSTRINGW(IDS_AUDIO_S), ha.audio_srate / 1000, ha.audio_bps, WASABI_API_LNGSTRINGW_BUF((ha.audio_nch == 2 ? IDS_STEREO : IDS_MONO),type,16), ha.audio_bitrate / 1000); + } + /* benski> cut + int l = ha.length / 1000; + if (l) + { + br = (int)(((double)size * 8 / 1000) / l); + StringCchPrintfEx(pTmp, pTmpSize, &pTmp, &pTmpSize, 0, WASABI_API_LNGSTRING(IDS_LENGTH), l / 3600, (l / 60) % 60, l % 60, br); + StringCchPrintfEx(pTmpLine, pTmpLineSize, &pTmpLine, &pTmpLineSize, 0, WASABI_API_LNGSTRING(IDS_DURATION), l / 3600, (l / 60) % 60, l % 60, br); + } + */ + } + } + else if (!_wcsicmp(ext, L"wav")) + { + HeaderWav ha; + if (ha.getInfos(fn)) + { + + StringCchCopyExW(pTmpLine, pTmpLineSize, L"DShow (WAV): ", &pTmpLine, &pTmpLineSize, 0); + if (ha.has_audio) + { + char type[16] = {0}; + StringCchPrintfExW(pTmp, pTmpSize, &pTmp, &pTmpSize, 0, WASABI_API_LNGSTRINGW(IDS_AUDIO_CH), ha.audio_srate, ha.audio_bps, ha.audio_nch); + StringCchPrintfExW(pTmpLine, pTmpLineSize, &pTmpLine, &pTmpLineSize, 0, WASABI_API_LNGSTRINGW(IDS_AUDIO_S), ha.audio_srate / 1000, ha.audio_bps, WASABI_API_LNGSTRING_BUF((ha.audio_nch == 2 ? IDS_STEREO : IDS_MONO),type,16)); + } + /* benski> cut + int l = ha.length / 1000; + if (l) + { + br = (int)(((double)size * 8 / 1000) / l); + StringCchPrintfEx(pTmp, pTmpSize, &pTmp, &pTmpSize, 0, WASABI_API_LNGSTRING(IDS_LENGTH), l / 3600, (l / 60) % 60, l % 60, br); + StringCchPrintfEx(pTmpLine, pTmpLineSize, &pTmpLine, &pTmpLineSize, 0, WASABI_API_LNGSTRING(IDS_DURATION), l / 3600, (l / 60) % 60, l % 60, br); + } + else + br = MulDiv(ha.audio_bps*ha.audio_nch, ha.audio_srate, 1000); + */ + } + + } + + if (l != -1000) + { + br = (int)(((double)size * 8.0) / l); + l/=1000; + StringCchPrintfExW(pTmp, pTmpSize, &pTmp, &pTmpSize, 0, WASABI_API_LNGSTRINGW(IDS_LENGTH), l / 3600, (l / 60) % 60, l % 60, br); + StringCchPrintfExW(pTmpLine, pTmpLineSize, &pTmpLine, &pTmpLineSize, 0, WASABI_API_LNGSTRINGW(IDS_DURATION), l / 3600, (l / 60) % 60, l % 60, br); + } + + + if (linetext) + lstrcpynW(linetext, tmpline, linetextCch); + if (fulltext) + lstrcpynW(fulltext, tmp, fulltextCch); + if (bitrate) + *bitrate = br; +} + +INT_PTR CALLBACK infoProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) +{ + switch (uMsg) + { + case WM_INITDIALOG: + SetDlgItemTextW(hwndDlg, IDC_FILENAME, m_fn); + SetDlgItemTextW(hwndDlg, IDC_INFO, WASABI_API_LNGSTRINGW(IDS_NO_AVAILABLE_INFO)); + SetDlgItemTextW(hwndDlg, IDC_FPS, L""); + + { + wchar_t text[512] = {0}; + getInfo(m_fn, NULL, 0, text, 512, NULL, NULL); + SetDlgItemTextW(hwndDlg, IDC_INFO, text); + } + + if (!_wcsicmp(m_fn, m_lastfn) && pGraphBuilder) + { + CComPtr<IEnumFilters> pEnumFilters; + pGraphBuilder->EnumFilters(&pEnumFilters); + if (!pEnumFilters) break; + + pEnumFilters->Reset(); + do + { + ULONG nfetched = 0; + CComPtr<IBaseFilter> pFilter; + pEnumFilters->Next(1, &pFilter, &nfetched); + if (!nfetched) + break; + + FILTER_INFO fi; + pFilter->QueryFilterInfo(&fi); + + if (!_wcsicmp(fi.achName, L"Null Audio") + || !_wcsicmp(fi.achName, L"Null Video") + || !_wcsicmp(fi.achName, m_fn)) + { + if (fi.pGraph) + fi.pGraph->Release(); + continue; + } + + LRESULT a = SendDlgItemMessageW(hwndDlg, IDC_FILTERLIST, LB_ADDSTRING, 0, (LPARAM)fi.achName); + SendDlgItemMessage(hwndDlg, IDC_FILTERLIST, LB_SETITEMDATA, a, (LPARAM)(IBaseFilter *)pFilter); //FUCKO: if playback changes + + if (fi.pGraph) + fi.pGraph->Release(); + } + while (1); + + SendMessage(hwndDlg, WM_TIMER, 0x123, 0); + SetTimer(hwndDlg, 0x123, 500, NULL); + } + + return TRUE; + case WM_COMMAND: + switch (LOWORD(wParam)) + { + case IDC_FILTERLIST: + if (HIWORD(wParam) == LBN_DBLCLK) + { + LRESULT sel = SendDlgItemMessage(hwndDlg, IDC_FILTERLIST, LB_GETCURSEL, 0, 0); + if (sel == LB_ERR) break; + + CComPtr<IBaseFilter> pFilter; + pFilter = (IBaseFilter *)SendDlgItemMessage(hwndDlg, IDC_FILTERLIST, LB_GETITEMDATA, sel, 0); + + CComQIPtr<ISpecifyPropertyPages> pSPP(pFilter); + if (!pSPP) break; + + CAUUID pages; + pSPP->GetPages(&pages); + + IBaseFilter *f = pFilter; + OleCreatePropertyFrame( + hwndDlg, 30, 30, NULL, + 1, (IUnknown**)&f, + pages.cElems, pages.pElems, + 0, 0, NULL); + CoTaskMemFree(pages.pElems); + } + break; + case IDOK: + case IDCANCEL: + EndDialog(hwndDlg, 0); + break; + } + break; + case WM_TIMER: + if (wParam == 0x123 && pGraphBuilder && !_wcsicmp(m_fn, m_lastfn)) + { + DWORD t = GetTickCount() - m_avgfps_start; + if (t) + { + wchar_t tmp[512] = {0}; + StringCchPrintfW(tmp, 512, WASABI_API_LNGSTRINGW(IDS_AVERAGE_FPS), (double)m_nbframes*1000 / t); + SetDlgItemTextW(hwndDlg, IDC_FPS, tmp); + } + } + break; + } + return FALSE; +} + +void doInfo(HINSTANCE hInstance, HWND hwndParent, const wchar_t *fn) +{ + static int running; + if (running) return ; + running = 1; + m_fn = fn; + WASABI_API_DIALOGBOXW(IDD_FILEINFO, hwndParent, infoProc); + running = 0; +}
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