e85d191b46
- merge v0.01 --> Añadido fileselector - Añadidas fuentes de Gem y Pure Data - pix2jpg incluído en Gem. Archivos de construcción de Gem modificados. - Añadido fichero ompiling.txt con instrucciones de compilación
95 lines
2.5 KiB
C++
95 lines
2.5 KiB
C++
/* -----------------------------------------------------------------
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GEM - Graphics Environment for Multimedia
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Load an digital video (like AVI, Mpeg, Quicktime) into a pix block
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(OS independant parent-class)
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Copyright (c) 1997-1999 Mark Danks. mark@danks.org
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Copyright (c) Günther Geiger. geiger@epy.co.at
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Copyright (c) 2001-2011 IOhannes m zmölnig. forum::für::umläute. IEM. zmoelnig@iem.at
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For information on usage and redistribution, and for a DISCLAIMER OF ALL
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WARRANTIES, see the file, "GEM.LICENSE.TERMS" in this distribution.
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-----------------------------------------------------------------*/
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#ifndef _INCLUDE_GEMPLUGIN__FILMAVI_FILMAVI_H_
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#define _INCLUDE_GEMPLUGIN__FILMAVI_FILMAVI_H_
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#include "plugins/film.h"
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#include "Gem/Image.h"
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#include <vfw.h>
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/*-----------------------------------------------------------------
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-------------------------------------------------------------------
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CLASS
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filmAVI
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film-loader class for AVI(windoze)
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KEYWORDS
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pix film movie
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DESCRIPTION
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-----------------------------------------------------------------*/
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namespace gem { namespace plugins {
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class GEM_EXPORT filmAVI : public film {
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public:
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//////////
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// Constructor
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filmAVI(void);
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//////////
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// Destructor
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virtual ~filmAVI(void);
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//////////
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// open a movie up
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virtual bool open(const std::string filename, const gem::Properties&);
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//////////
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// close the movie file
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virtual void close(void);
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//////////
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// get the next frame
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virtual pixBlock* getFrame(void);
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//////////
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// set the next frame to read;
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virtual errCode changeImage(int imgNum, int trackNum=-1);
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// can be used within a threaded context
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virtual bool isThreadable(void) { return true; }
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// Property handling
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virtual bool enumProperties(gem::Properties&readable,gem::Properties&writeable);
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virtual void setProperties(gem::Properties&props);
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virtual void getProperties(gem::Properties&props);
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protected:
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GLenum m_wantedFormat; // format requested by the user
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double m_fps; // the frame-rate
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int m_numFrames; // number of frames in video
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int m_curFrame;
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pixBlock m_image; // output image
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// the raw buffer for decoding...
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int m_nRawBuffSize;
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unsigned char* m_RawBuffer;
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GLint m_format;
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int m_reqFrame;
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unsigned char* m_frame; /* this points to a buffer for decompression */
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BITMAPINFOHEADER* m_pbmihRaw;
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BITMAPINFOHEADER* m_pbmihDst;
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HIC m_hic;
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PGETFRAME m_getFrame; // the frame information
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PAVISTREAM m_streamVid; // the stream itself
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};};};
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#endif // for header file
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