87 lines
3.1 KiB
C++
87 lines
3.1 KiB
C++
#ifndef _AVIFILE_VIDEOCODEC_HPP_
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#define _AVIFILE_VIDEOCODEC_HPP_
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#ifndef _COMMON_PROFILE_HPP_
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#include <common/profile.hpp>
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#endif
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#ifndef _AVIFILE_AVIDEFS_HPP_
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#include <avifile/avidefs.hpp>
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#endif
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#ifndef _AVIFILE_DRIVERNAME_HPP_
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#include <avifile/drvname.hpp>
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#endif
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#ifndef _AVIFILE_ICMOPEN_HPP_
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#include <avifile/icmopen.hpp>
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#endif
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#ifndef _AVIFILE_ICMINFO_HPP_
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#include <avifile/icminfo.hpp>
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#endif
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#ifndef _AVIFILE_ICMDECOMPRESS_HPP_
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#include <avifile/icmdcprs.hpp>
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#endif
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#ifndef _AVIFILE_ICMCOMPRESS_HPP_
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#include <avifile/icmcprs.hpp>
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#endif
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#ifndef _AVIFILE_FOURCC_HPP_
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#include <avifile/fourcc.hpp>
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#endif
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#ifndef _AVIFILE_AVIBITMAP_HPP_
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#include <avifile/avibmp.hpp>
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#endif
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class VideoCodec
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{
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public:
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enum ReturnCode{OkResult=ICERR_OK,FailResult=ICERR_UNSUPPORTED,BadFormatResult=ICERR_BADFORMAT};
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typedef LRESULT (FAR PASCAL *LPFNDRIVERPROC)(DWORD dwID,HDRVR hdrvr,UINT uMsg,LONG lParam1,LONG lParam2);
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VideoCodec(void);
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virtual ~VideoCodec();
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void closeDriver(void);
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static WORD enumerateDrivers(Block<DriverName> &driverStrings);
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WORD locateDriver(DWORD fccType,DriverName &driverName);
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ReturnCode openDriver(DWORD fccType);
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ReturnCode openDriver(const String &driverName);
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ReturnCode openDriver(const DriverName &driverName);
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ReturnCode driverLoad(void);
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ReturnCode driverEnable(void);
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ReturnCode canCompress(AVIBitmap &srcAVIBitmap,AVIBitmap &dstAVIBitmap);
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ReturnCode canCompress(AVIBitmap &srcAVIBitmap);
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ReturnCode canDecompress(AVIBitmap &someAVIBitmap);
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ReturnCode canDecompress(AVIBitmap &srcAVIBitmap,AVIBitmap &dstAVIBitmap);
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ReturnCode getCompressFormat(AVIBitmap &srcAVIBitmap);
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ReturnCode getCompressFormat(AVIBitmap &srcAVIBitmap,AVIBitmap &dstAVIBitmap);
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ReturnCode getFormat(AVIBitmap &srcAVIBitmap);
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ReturnCode getFormat(AVIBitmap &srcAVIBitmap,AVIBitmap &dstAVIBitmap);
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ReturnCode VideoCodec::getFormat(BitmapInfo &srcBitmapInfo,BitmapInfo &dstBitmapInfo);
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ReturnCode getPalette(AVIBitmap &srcAVIBitmap,AVIBitmap &dstAVIBitmap);
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ReturnCode driverProc(ICMOpen &someICMOpen);
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ReturnCode driverProc(ICMInfo &someICMInfo);
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ReturnCode decompressFrame(AVIBitmap &srcBitmap,AVIBitmap &dstBitmap,MovieData &srcMovieData,MovieData &dstMovieData);
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ReturnCode compressFrame(AVIBitmap &srcAVIBitmap,AVIBitmap &dstAVIBitmap,MovieData &srcMovieData,MovieData &dstMovieData);
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ReturnCode icmConfigure(HWND hDisplayWindow);
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private:
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enum {DriverID=0x01,DriverHandle=0x01};
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ReturnCode icmDecompressBegin(AVIBitmap &srcAVIBitmap,AVIBitmap &dstAVIBitmap);
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ReturnCode icmDecompress(AVIBitmap &srcAVIBitmap,AVIBitmap &dstAVIBitmap,MovieData &srcMovieData,MovieData &dstMovieData);
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ReturnCode icmDecompressEnd(void);
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ReturnCode icmCompressBegin(AVIBitmap &srcAVIBitmap,AVIBitmap &dstAVIBitmap);
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ReturnCode icmCompressEnd(void);
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ReturnCode icmCompress(AVIBitmap &srcAVIBitmap,AVIBitmap &dstAVIBitmap,MovieData &srcMovieData,MovieData &dstMovieData);
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DWORD mDriverID;
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HINSTANCE mhVideoCodec;
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LPFNDRIVERPROC mlpfnDriverProc;
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};
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inline
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VideoCodec::VideoCodec(void)
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: mhVideoCodec(0), mlpfnDriverProc(0), mDriverID(0)
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{
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}
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inline
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VideoCodec::~VideoCodec()
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{
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closeDriver();
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}
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#endif
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