- Reestructuración de ficheros y directorios general

- 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
2013-02-04 18:00:17 +01:00 · 2013-02-04 18:00:17 +01:00 · e85d191b46
commit e85d191b46
parent c9adfd020b
3100 changed files with 775434 additions and 3073 deletions
--- a/Gem/plugins/recordQT4L/recordQT4L.h
+++ b/Gem/plugins/recordQT4L/recordQT4L.h
@ -0,0 +1,157 @@
+/* -----------------------------------------------------------------
+
+GEM - Graphics Environment for Multimedia
+
+Load an digital video (like AVI, Mpeg, Quicktime) into a pix block
+(OS independant parent-class)
+
+Copyright (c) 1997-1999 Mark Danks. mark@danks.org
+Copyright (c) Günther Geiger. geiger@epy.co.at
+Copyright (c) 2001-2011 IOhannes m zmölnig. forum::für::umläute. IEM. zmoelnig@iem.at
+For information on usage and redistribution, and for a DISCLAIMER OF ALL
+WARRANTIES, see the file, "GEM.LICENSE.TERMS" in this distribution.
+
+-----------------------------------------------------------------*/
+
+#ifndef _INCLUDE_GEMPLUGIN__RECORDQT4L_RECORDQT4L_H_
+#define _INCLUDE_GEMPLUGIN__RECORDQT4L_RECORDQT4L_H_
+
+#include "plugins/record.h"
+
+#if defined HAVE_LIBQUICKTIME
+#define GEM_USE_RECORDQT4L
+
+/* don't add relative paths to the quicktime-headers here!
+ * they should be found by configure!
+ * if not, then rather give the full path by hand in Make.config
+ * or the command line!
+ * using things like "lqt/lqt.h" will break compilation on other
+ * systems!
+ */
+# include <lqt.h>
+# include <colormodels.h>
+#endif
+
+#include <map>
+
+/*---------------------------------------------------------------
+ -------------------------------------------------------------------
+  CLASS
+  recordQT4L
+
+  class for recording video-streams into a qt4l-movie
+
+  KEYWORDS
+  pix record movie
+
+  DESCRIPTION
+
+  -----------------------------------------------------------------*/
+namespace gem { namespace plugins {
+ class GEM_EXPORT recordQT4L : public record {
+ public:
+
+  //////////
+  // Constructor
+
+  /* initialize the recordQT4L plugin
+   *
+   * set the default colour-space to format (like GL_RGBA)
+   * if format==0, the default is set by the recordQT4Lloader
+   * (for instance: the fastest colour-space)
+   */
+  recordQT4L(void);
+
+  ////////
+  // Destructor
+  /* free what is apropriate */
+  virtual ~recordQT4L(void);
+
+#if defined GEM_USE_RECORDQT4L
+
+  //////////
+  // close the movie file
+  // stop recording, close the file and clean up temporary things
+  virtual void stop(void);
+
+  //////////
+  // open a movie up
+  // open the recordQT4L "filename" (think better about URIs ?)
+  // returns TRUE if opening was successfull, FALSE otherwise
+  virtual bool start(const std::string filename, gem::Properties&props);
+
+
+
+  //////////
+  // initialize the encoder
+  // dummyImage provides meta-information (e.g. size) that must not change during the encoding cycle
+  // (if it does, abort the recording session)
+  // fps is the number of frames per second
+  //
+  // returns TRUE if init was successfull, FALSE otherwise
+  virtual bool init(const imageStruct* dummyImage, const double fps);
+
+
+  //////////
+  // compress and write the next frame
+  /* this is the core-function of this class !!!!
+   * when called it returns something depending on success
+   * (what? the framenumber and -1 (0?) on failure?)
+   */
+  virtual bool write(imageStruct*);
+
+  virtual bool setCodec(const std::string name);
+
+
+  /**
+   * get a list of supported codecs (short-form names, e.g. "mjpa")
+   */
+  virtual std::vector<std::string>getCodecs(void);
+  virtual const std::string getCodecDescription(const std::string codecname);
+
+  /**
+   * list all properties the currently selected codec supports
+   * if the enumeration fails, this returns <code>false</code>
+   */
+  virtual bool enumProperties(gem::Properties&props);
+
+  virtual bool dialog(void) {return false;}
+
+ private:
+  quicktime_t *m_qtfile;
+
+  imageStruct m_image;
+
+  /* the selected codec */
+  lqt_codec_info_t*m_codec;
+  lqt_codec_info_t**m_codecs;
+  std::string m_codecname;
+  std::map<std::string, std::string>m_codecdescriptions;
+  gem::Properties m_props;
+
+
+  /* a buffer for the quicktime encoder */
+  unsigned char ** m_qtbuffer;
+
+  /* in which colormodel do we have to present the data to lqt? */
+  int m_colormodel;
+
+  /* frame dimensions (on change we have to stop writing */
+  int m_width, m_height;
+
+  /* re-initialize the recorder */
+  bool m_restart;
+
+  /* wheter we real timestamps or fake (const) them */
+  bool m_useTimeStamp;
+  /* time when recording started (to calculate current timestamp) */
+  double m_startTime;
+  /* unit of the time returned by Pd */
+  double m_timeTick;
+
+  size_t m_curFrame;
+#endif /* QT */
+ };
+};};
+
+#endif	// for header file