1 files changed, 0 insertions, 265 deletions
diff --git a/TAO/orbsvcs/tests/AVStreams/mpeg/source/mpeg_client/vb.h b/TAO/orbsvcs/tests/AVStreams/mpeg/source/mpeg_client/vb.h
deleted file mode 100644
index 6c0e4e69a86..00000000000
--- a/TAO/orbsvcs/tests/AVStreams/mpeg/source/mpeg_client/vb.h
+++ /dev/null
@@ -1,265 +0,0 @@
-// $Id$
-
-// ============================================================================
-//
-// = LIBRARY
-//    mpeg_client
-//
-// = FILENAME
-//    vb.h
-//
-// = DESCRIPTION
-//     Defines the video packet buffering process.
-//
-// = AUTHORS
-//    Nagarajan Surendran (naga@cs.wustl.edu)
-//
-// ============================================================================
-
-#if !defined (AV_VB_H)
-#define AV_VB_H
-
-#include <stdio.h>
-#include <errno.h>
-#include <signal.h>
-#include <sys/types.h>
-#include <sys/uio.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <netinet/in.h>
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-#include <X11/Intrinsic.h>
-#if defined(__svr4__) || defined(IRIX)
-#include <stropts.h>
-#include <sys/conf.h>
-#endif
-#include "include/common.h"
-#include "newproto.h"
-#include "global.h"
-#include "mpeg_shared/filters.h"
-#include "mpeg_shared/fileio.h"
-#include "mpeg_shared/com.h"
-#include "ace/Event_Handler.h"
-#include "ace/Reactor.h"
-
-/* magic number -- deviation is considered
-   caused by clock drift only if rate <= 1/MAX_CLOCK_DRIFT.
-   */
-#define MAX_CLOCK_DRIFT 50
-#define SHCODE 0x000001b3
-#define max(a,b) ((a)>(b) ? (a) : (b))
-
-struct block
-{
-  unsigned shcode;
-  struct block * next;
-  int full;
-};
-
-struct header
-{
-  struct block *h, *t;
-};
-
-class Notification_Handler;
-
-class VideoBuffer :public ACE_Event_Handler
-{
-public:
-  VideoBuffer (void);
-  // constructor.
-
-  virtual ~VideoBuffer (void);
-  // destructor.
-
-  virtual int handle_input (ACE_HANDLE fd);
-  // callback when data arrives on the video socket.
-
-  virtual int handle_output (ACE_HANDLE fd);
-  // callback when data can be written on the video socket.
-
-  ACE_HANDLE get_handle (void) const;
-  // gets the video socket.
- 
-  void VBinitBuf (int size);
-  // size in byte.
-
-  char * VBgetBuf (int size);
-  // block version.
-
-  int VBcheckBuf (int size);
-  // non-block check, return True/False
-
-  void VBputMsg (char * msgPtr);
-
-  char * VBgetMsg ();
-  // block version.
-
-  int  VBcheckMsg();
-  // non-block check, return Number of Msgs in buffer.
-
-  int VBbufEmpty(void);
-
-  void VBreclaimMsg(char * msgPtr);
-
-  static void VBdeleteBuf(void);
-
-  static void VBdeleteSem(void);
-
-  static void exit_on_kill(void);
-
-  int  VBprocess(int initSocket, int normalSocket);
-
-private:
-
-  int sync_feedback (void);
-  int feedback_action (void);
-
-  static block ** head;
-  static block ** tail;
-  static char * buf;
-  static int bufsize;
-  static int sid, countid;
-  static int exit_tag;
-  static int conn_tag;
-  static int savedSocket;
-
-  VideoMessage *msg, msghd;
-  VideoPacket *packet;
-  int len, bsize, msgsn;
-  int psize, poffset;
-  char * ptr, *ptr1;
-  char *tmp_buf;
-  int dataSocket;
-  int initSocket,normalSocket;
-  
-  // following variables are for feedback 
-  int pcmdsn, pcmd; 
-  // to store the cmdsn and cmd of previous frame,
-  // to detect new commands 
-
-  int pfid, pgop;
-  // frame-id of gopid of previous frame 
-
-  int cmdsn;
-  // cmdsn of previous command 
-
-  int fb_state;
-  // state of the control law/regulator 
-
-  int startpos;
-  // gopid or frameid when the regulator is in 'start' state 1 
-
-  int delay;
-  // #frames to delay after 'start' 
-
-  int qosRecomputes;
-  // indicate if qos has been recomputed recently 
-
-  int action_delay;
-  // microseconds to delay after feedback action 
-
-  int action_time;
-  // the time when feedback action is taken, used to enforce
-  // action_delay 
-
-  int upf, cupf;
-  // upf -- currentUPF as carried in all frames,
-  // cupf -- real current UPF, being adjusted by FB 
-
-  double fv;
-  // current buffer fill level in term of #frames 	
-
-  double init_fv;
-  // init_fv and init_pos record the fv value and position
-  // (frameid or gopid) when fv is very close to med 
-
-  double init_pos;
-  int high, low, med;
-  // median, high and low water marks, in term of #frames 
-
-  int period;
-  // interms of #frames, (high-med, period) defined the max
-  // buffer fill drift which can be assumed as caused by
-  // clock drift 
-
-  Filter * f;
-  // buffer fill level filter 
-
-  int advance, min_advance;
-  // in microseconds, advance holds the
-  // current target buffer-fill-level as
-  // determined by jitter level
-  // estimate. min_advance sets a absolute
-  // minimun level, no matter how low jitter
-  // level is.'advance' does not change when
-  // play-speed changes, but med/high/low
-  // will be updated upon speed change 
-
-  double fav;
-  // #frames, jitter level output by the filter.
- 
-  Filter * fa;
-  // jitter filter.
- 
-  int reach_limit;
-  // indicate that the target 'advance' has reached client VB
-  // buffer limit, and can not further increase, even if
-  // jitter increases. 
-
-  int not_action;
-  // indicates entering state=3 is not caused by
-  // feedback action. If not_action = 1 entering state=3
-  // is caused either by 'start' or speed change, and
-  // the jitter filter needs to be reset. 
-
-#ifdef STAT
-  int to_count;
-  int gap_msgsn;
-#endif
-
-  Notification_Handler *handler_;
-  // handler to be used for exit notification.
-
-  enum state {INVALID = -1,
-              READ_HEADER = 0,
-              READ_NEXT_HEADER = 1,
-              READ_MESSAGE = 2,
-              SKIP_MESSAGE = 3,
-              SKIP_NEXT_MESSAGE = 4,
-              WRITE_FEEDBACK1 = 5,
-              WRITE_FEEDBACK2 = 6};
-  state state_;
-
-  char *temp;
-  // temporary pointer.
-  int bytes;
-  // temporary placeholder for no.of bytes to be read.
-
-  int fb_addupf;
-  int fb_addf;
-  int fb_advance;
-  
-  int socket_flag_;
-  // flag to indicate which socket to be used.
-};
-
-class Notification_Handler :public ACE_Event_Handler
-{
-public:
-  virtual ACE_HANDLE get_handle (void) const;
-  // Get the Notification handle.
-
-  virtual int handle_input (ACE_HANDLE fd = ACE_INVALID_HANDLE);
-  // called when input events occur.
-
-};  
-
-class Video_Notification_Handler :public Notification_Handler
-{
-public:
-  virtual ACE_HANDLE get_handle (void) const;
-  // Returns the video notification handle.
-};
-#endif /* AV_VB_H */