ofQtUtils.h
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00001 #ifndef _QT_UTILS 00002 #define _QT_UTILS 00003 00004 00005 #include "ofConstants.h" 00006 00007 #ifndef TARGET_LINUX 00008 00009 #include "ofGraphics.h" 00010 00011 00012 #ifdef TARGET_OSX 00013 #include <QuickTime/QuickTime.h> 00014 #include <CoreServices/CoreServices.h> 00015 #include <ApplicationServices/ApplicationServices.h> 00016 #else 00017 #include <QTML.h> 00018 #include <FixMath.h> 00019 #include <QuickTimeComponents.h> 00020 #include <TextUtils.h> 00021 #include <MediaHandlers.h> 00022 //#include <MoviesFormat.h> 00023 #endif 00024 00025 //p2cstr depreciation fix - thanks pickard! 00026 #ifdef TARGET_OSX 00027 #define p2cstr(aStr) CFStringGetCStringPtr(CFStringCreateWithPascalString(NULL, aStr, kCFStringEncodingMacRoman),kCFStringEncodingMacRoman) 00028 #endif 00029 00030 //-------------------------- helpful for rgba->rgb conversion 00031 typedef struct{ 00032 unsigned char r; 00033 unsigned char g; 00034 unsigned char b; 00035 } pix24; 00036 00037 00038 00039 //---------------------------------------- 00040 00041 void initializeQuicktime(); 00042 void closeQuicktime(); 00043 void convertPixels(unsigned char * gWorldPixels, unsigned char * rgbPixels, int w, int h); 00044 Boolean SeqGrabberModalFilterUPP(DialogPtr theDialog, const EventRecord *theEvent, short *itemHit, long refCon); 00045 OSErr IsMPEGMediaHandler(MediaHandler inMediaHandler, Boolean *outIsMPEG); 00046 ComponentResult MPEGMediaGetStaticFrameRate(MediaHandler inMPEGMediaHandler, Fixed *outStaticFrameRate); 00047 OSErr MediaGetStaticFrameRate(Media inMovieMedia, double *outFPS); 00048 void MovieGetVideoMediaAndMediaHandler(Movie inMovie, Media *outMedia, 00049 MediaHandler *outMediaHandler); 00050 void MovieGetStaticFrameRate(Movie inMovie, double *outStaticFrameRate); 00051 00052 #ifdef TARGET_OSX 00053 OSErr GetSettingsPreference(CFStringRef inKey, UserData *outUserData); 00054 OSErr SaveSettingsPreference(CFStringRef inKey, UserData inUserData); 00055 #endif 00056 00057 #endif 00058 00059 #endif
