1 files changed, 82 insertions, 0 deletions
diff --git a/mpeglib/lib/mpegplay/picture.h b/mpeglib/lib/mpegplay/picture.h
new file mode 100644
index 00000000..7be35ab7
--- /dev/null
+++ b/mpeglib/lib/mpegplay/picture.h
@@ -0,0 +1,82 @@
+/*
+  mpeg video picture
+  Copyright (C) 2000  Martin Vogt
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Library General Public License as published by
+  the Free Software Foundation.
+
+  For more information look at the file COPYRIGHT in this package
+
+ */
+
+
+
+
+
+#ifndef __PICTURE_H
+#define __PICTURE_H
+
+
+#include "mpegExtension.h"
+
+
+class Picture {
+
+/* Picture structure. */
+
+  unsigned int temp_ref;                 /* Temporal reference.             */
+  unsigned int code_type;                /* Frame type: P, B, I             */
+  unsigned int vbv_delay;                /* Buffer delay.                   */
+  int full_pel_forw_vector;              /* Forw. vectors specified in full
+					    pixel values flag.              */
+  unsigned int forw_r_size;              /* Used for vector decoding.       */
+  unsigned int forw_f;                   /* Used for vector decoding.       */
+  int full_pel_back_vector;              /* Back vectors specified in full 
+					    pixel values flag.              */
+  unsigned int back_r_size;              /* Used in decoding.               */
+  unsigned int back_f;                   /* Used in decoding.               */
+
+
+  // MPEG 2 [START]
+  
+
+  MpegExtension* extension;
+  // sync info
+  class TimeStamp* startOfPicStamp;
+
+  // MPEG 2 things
+  int extraBit;
+
+ public:
+  Picture();
+  ~Picture();
+
+  int processPicture(class MpegVideoStream* mpegVideoStream);
+  int processPictureCodingExtension(class MpegVideoStream* mpegVideoStream);
+
+
+  inline unsigned int getCodeType()      { return code_type; }
+  inline unsigned int getForw_f()        { return forw_f;}
+  inline unsigned int getBack_f()        { return back_f;}
+  inline void setForw_f(unsigned int f)  { forw_f=f;}
+  inline void setBack_f(unsigned int f)  { back_f=f;}
+
+  inline int getExtraBit()               { return extraBit; }
+
+  inline TimeStamp* getStartOfPicStamp() { return startOfPicStamp;}
+  inline unsigned int getFull_pel_forw_vector() {return full_pel_forw_vector;}
+  inline unsigned int getFull_pel_back_vector() {return full_pel_back_vector;}
+
+  inline void setFull_pel_forw_vector(unsigned int v) {full_pel_forw_vector=v;}
+  inline void setFull_pel_back_vector(unsigned int v) {full_pel_back_vector=v;}
+
+  unsigned int geth_back_r(class MpegVideoStream* mpegVideoStream);
+  unsigned int getv_back_r(class MpegVideoStream* mpegVideoStream);
+ 
+  unsigned int geth_forw_r(class MpegVideoStream* mpegVideoStream);
+  unsigned int getv_forw_r(class MpegVideoStream* mpegVideoStream);
+ 
+
+};
+#endif