whitespace/tabs updates

src/zm_event.h

@@ -41,194 +41,193 @@
 class Zone;
 class Monitor;
 
-#define MAX_PRE_ALARM_FRAMES	16 // Maximum number of prealarm frames that can be stored
+#define MAX_PRE_ALARM_FRAMES  16 // Maximum number of prealarm frames that can be stored
 
 //
 // Class describing events, i.e. captured periods of activity.
 //
 class Event
 {
-friend class EventStream;
+  friend class EventStream;
 
-protected:
-	static bool		initialised;
-	static char		capture_file_format[PATH_MAX];
-	static char		analyse_file_format[PATH_MAX];
-	static char		general_file_format[PATH_MAX];
+  protected:
+  static bool    initialised;
+  static char    capture_file_format[PATH_MAX];
+  static char    analyse_file_format[PATH_MAX];
+  static char    general_file_format[PATH_MAX];
 
-protected:
-	static int		sd;
+  protected:
+  static int    sd;
 
-public:
-    typedef std::set<std::string> StringSet;
-    typedef std::map<std::string,StringSet> StringSetMap;
+  public:
+  typedef std::set<std::string> StringSet;
+  typedef std::map<std::string,StringSet> StringSetMap;
 
-protected:
-    typedef enum { NORMAL, BULK, ALARM } FrameType;
+  protected:
+  typedef enum { NORMAL, BULK, ALARM } FrameType;
 
-	struct PreAlarmData
-	{
-		Image *image;
-		struct timeval timestamp;
-		unsigned int score;
-		Image *alarm_frame;
-	};
+  struct PreAlarmData
+  {
+    Image *image;
+    struct timeval timestamp;
+    unsigned int score;
+    Image *alarm_frame;
+  };
 
-	static int pre_alarm_count;
-	static PreAlarmData pre_alarm_data[MAX_PRE_ALARM_FRAMES];
+  static int pre_alarm_count;
+  static PreAlarmData pre_alarm_data[MAX_PRE_ALARM_FRAMES];
 
-protected:
-	unsigned int	id;
-	Monitor			*monitor;
-	struct timeval	start_time;
-	struct timeval	end_time;
-	std::string     cause;
-    StringSetMap    noteSetMap;
-	int				frames;
-	int				alarm_frames;
-	unsigned int	tot_score;
-	unsigned int	max_score;
-	char			path[PATH_MAX];
+  protected:
+  unsigned int  id;
+  Monitor      *monitor;
+  struct timeval  start_time;
+  struct timeval  end_time;
+  std::string     cause;
+  StringSetMap    noteSetMap;
+  int        frames;
+  int        alarm_frames;
+  unsigned int  tot_score;
+  unsigned int  max_score;
+  char      path[PATH_MAX];
 
-protected:
-	int				last_db_frame;
+  protected:
+  int        last_db_frame;
 
-protected:
-	static void Initialise()
-	{
-        if ( initialised )
-            return;
+  protected:
+  static void Initialise()
+  {
+    if ( initialised )
+      return;
 
-		snprintf( capture_file_format, sizeof(capture_file_format), "%%s/%%0%dd-capture.jpg", config.event_image_digits );
-		snprintf( analyse_file_format, sizeof(analyse_file_format), "%%s/%%0%dd-analyse.jpg", config.event_image_digits );
-		snprintf( general_file_format, sizeof(general_file_format), "%%s/%%0%dd-%%s", config.event_image_digits );
+    snprintf( capture_file_format, sizeof(capture_file_format), "%%s/%%0%dd-capture.jpg", config.event_image_digits );
+    snprintf( analyse_file_format, sizeof(analyse_file_format), "%%s/%%0%dd-analyse.jpg", config.event_image_digits );
+    snprintf( general_file_format, sizeof(general_file_format), "%%s/%%0%dd-%%s", config.event_image_digits );
 
-		initialised = true;
-	}
+    initialised = true;
+  }
 
-    void createNotes( std::string &notes );
+  void createNotes( std::string &notes );
 
-public:
-	static bool OpenFrameSocket( int );
-	static bool ValidateFrameSocket( int );
+  public:
+  static bool OpenFrameSocket( int );
+  static bool ValidateFrameSocket( int );
 
-public:
-	Event( Monitor *p_monitor, struct timeval p_start_time, const std::string &p_cause, const StringSetMap &p_noteSetMap );
-	~Event();
+  public:
+  Event( Monitor *p_monitor, struct timeval p_start_time, const std::string &p_cause, const StringSetMap &p_noteSetMap );
+  ~Event();
 
-	int Id() const { return( id ); }
-	const std::string &Cause() { return( cause ); }
-	int Frames() const { return( frames ); }
-	int AlarmFrames() const { return( alarm_frames ); }
+  int Id() const { return( id ); }
+  const std::string &Cause() { return( cause ); }
+  int Frames() const { return( frames ); }
+  int AlarmFrames() const { return( alarm_frames ); }
 
-	const struct timeval &StartTime() const { return( start_time ); }
-	const struct timeval &EndTime() const { return( end_time ); }
-	struct timeval &EndTime() { return( end_time ); }
+  const struct timeval &StartTime() const { return( start_time ); }
+  const struct timeval &EndTime() const { return( end_time ); }
+  struct timeval &EndTime() { return( end_time ); }
 
-	bool SendFrameImage( const Image *image, bool alarm_frame=false );
-	bool WriteFrameImage( Image *image, struct timeval timestamp, const char *event_file, bool alarm_frame=false );
+  bool SendFrameImage( const Image *image, bool alarm_frame=false );
+  bool WriteFrameImage( Image *image, struct timeval timestamp, const char *event_file, bool alarm_frame=false );
 
-    void updateNotes( const StringSetMap &stringSetMap );
+  void updateNotes( const StringSetMap &stringSetMap );
 
-	void AddFrames( int n_frames, Image **images, struct timeval **timestamps );
-	void AddFrame( Image *image, struct timeval timestamp, int score=0, Image *alarm_frame=NULL );
+  void AddFrames( int n_frames, Image **images, struct timeval **timestamps );
+  void AddFrame( Image *image, struct timeval timestamp, int score=0, Image *alarm_frame=NULL );
 
-private:
-	void AddFramesInternal( int n_frames, int start_frame, Image **images, struct timeval **timestamps );
+  private:
+  void AddFramesInternal( int n_frames, int start_frame, Image **images, struct timeval **timestamps );
 
-public:
-    static const char *getSubPath( struct tm *time )
+  public:
+  static const char *getSubPath( struct tm *time )
+  {
+    static char subpath[PATH_MAX] = "";
+    snprintf( subpath, sizeof(subpath), "%02d/%02d/%02d/%02d/%02d/%02d", time->tm_year-100, time->tm_mon+1, time->tm_mday, time->tm_hour, time->tm_min, time->tm_sec );
+    return( subpath );
+  }
+  static const char *getSubPath( time_t *time )
+  {
+    return( Event::getSubPath( localtime( time ) ) );
+  }
+
+  public:
+  static int PreAlarmCount()
+  {
+    return( pre_alarm_count );
+  }
+  static void EmptyPreAlarmFrames()
+  {
+    if ( pre_alarm_count > 0 )
     {
-        static char subpath[PATH_MAX] = "";
-        snprintf( subpath, sizeof(subpath), "%02d/%02d/%02d/%02d/%02d/%02d", time->tm_year-100, time->tm_mon+1, time->tm_mday, time->tm_hour, time->tm_min, time->tm_sec );
-        return( subpath );
+      for ( int i = 0; i < MAX_PRE_ALARM_FRAMES; i++ )
+      {
+        delete pre_alarm_data[i].image;
+        delete pre_alarm_data[i].alarm_frame;
+      }
+      memset( pre_alarm_data, 0, sizeof(pre_alarm_data) );
     }
-    static const char *getSubPath( time_t *time )
+    pre_alarm_count = 0;
+  }
+  static void AddPreAlarmFrame( Image *image, struct timeval timestamp, int score=0, Image *alarm_frame=NULL )
+  {
+    pre_alarm_data[pre_alarm_count].image = new Image( *image );
+    pre_alarm_data[pre_alarm_count].timestamp = timestamp;
+    pre_alarm_data[pre_alarm_count].score = score;
+    if ( alarm_frame )
     {
-        return( Event::getSubPath( localtime( time ) ) );
+      pre_alarm_data[pre_alarm_count].alarm_frame = new Image( *alarm_frame );
     }
-
-public:
-	static int PreAlarmCount()
-	{
-		return( pre_alarm_count );
-	}
-	static void EmptyPreAlarmFrames()
-	{
-		if ( pre_alarm_count > 0 )
-		{
-			for ( int i = 0; i < MAX_PRE_ALARM_FRAMES; i++ )
-			{
-				delete pre_alarm_data[i].image;
-				delete pre_alarm_data[i].alarm_frame;
-			}
-			memset( pre_alarm_data, 0, sizeof(pre_alarm_data) );
-		}
-		pre_alarm_count = 0;
-	}
-	static void AddPreAlarmFrame( Image *image, struct timeval timestamp, int score=0, Image *alarm_frame=NULL )
-	{
-		pre_alarm_data[pre_alarm_count].image = new Image( *image );
-		pre_alarm_data[pre_alarm_count].timestamp = timestamp;
-		pre_alarm_data[pre_alarm_count].score = score;
-		if ( alarm_frame )
-		{
-			pre_alarm_data[pre_alarm_count].alarm_frame = new Image( *alarm_frame );
-		}
-		pre_alarm_count++;
-	}
-	void SavePreAlarmFrames()
-	{
-		for ( int i = 0; i < pre_alarm_count; i++ )
-		{
-			AddFrame( pre_alarm_data[i].image, pre_alarm_data[i].timestamp, pre_alarm_data[i].score, pre_alarm_data[i].alarm_frame );
-		}
-		EmptyPreAlarmFrames();
-	}
+    pre_alarm_count++;
+  }
+  void SavePreAlarmFrames()
+  {
+    for ( int i = 0; i < pre_alarm_count; i++ )
+    {
+      AddFrame( pre_alarm_data[i].image, pre_alarm_data[i].timestamp, pre_alarm_data[i].score, pre_alarm_data[i].alarm_frame );
+    }
+    EmptyPreAlarmFrames();
+  }
 };
 
 class EventStream : public StreamBase
 {
-public:
-    typedef enum { MODE_SINGLE, MODE_ALL, MODE_ALL_GAPLESS } StreamMode;
+  public:
 
-protected:
+  protected:
     struct FrameData {
-        //unsigned long   id;
-        time_t          timestamp;
-        time_t          offset;
-        double          delta;
-        bool            in_db;
+      //unsigned long   id;
+      time_t          timestamp;
+      time_t          offset;
+      double          delta;
+      bool            in_db;
     };
 
     struct EventData
     {
-        unsigned long   event_id;
-        unsigned long   monitor_id;
-        unsigned long   frame_count;
-        time_t          start_time;
-        double          duration;
-        char            path[PATH_MAX];
-        int             n_frames;
-        FrameData       *frames;
+      unsigned long   event_id;
+      unsigned long   monitor_id;
+      unsigned long   frame_count;
+      time_t          start_time;
+      double          duration;
+      char            path[PATH_MAX];
+      int             n_frames;
+      FrameData       *frames;
     };
 
-protected:
+  protected:
     static const int STREAM_PAUSE_WAIT = 250000; // Microseconds
 
-    static const StreamMode DEFAULT_MODE = MODE_SINGLE;
+    static const StreamMode DEFAULT_MODE = SINGLE;
 
-protected:
+  protected:
     StreamMode mode;
     bool forceEventChange;
 
-protected:
+  protected:
     int curr_frame_id;
     double curr_stream_time;
 
     EventData *event_data;
 
-protected:
+  protected:
     bool loadEventData( int event_id );
     bool loadInitialEventData( int init_event_id, int init_frame_id );
     bool loadInitialEventData( int monitor_id, time_t event_time );
@@ -237,31 +236,31 @@ protected:
     void processCommand( const CmdMsg *msg );
     bool sendFrame( int delta_us );
 
-public:
+  public:
     EventStream()
     {
-        mode = DEFAULT_MODE;
+      mode = DEFAULT_MODE;
 
-        forceEventChange = false;
+      forceEventChange = false;
 
-        curr_frame_id = 0;
-        curr_stream_time = 0.0;
+      curr_frame_id = 0;
+      curr_stream_time = 0.0;
 
-        event_data = 0;
+      event_data = 0;
     }
-	void setStreamStart( int init_event_id, int init_frame_id=0 )
+    void setStreamStart( int init_event_id, int init_frame_id=0 )
     {
-        loadInitialEventData( init_event_id, init_frame_id );
-        loadMonitor( event_data->monitor_id );
+      loadInitialEventData( init_event_id, init_frame_id );
+      loadMonitor( event_data->monitor_id );
     }
-	void setStreamStart( int monitor_id, time_t event_time )
+    void setStreamStart( int monitor_id, time_t event_time )
     {
-        loadInitialEventData( monitor_id, event_time );
-        loadMonitor( monitor_id );
+      loadInitialEventData( monitor_id, event_time );
+      loadMonitor( monitor_id );
     }
     void setStreamMode( StreamMode p_mode )
     {
-        mode = p_mode;
+      mode = p_mode;
     }
     void runStream();
 };

src/zm_stream.cpp

@@ -28,299 +28,299 @@
 StreamBase::~StreamBase()
 {
 #if HAVE_LIBAVCODEC
-    if ( vid_stream )
-    {
-	delete vid_stream;
-	vid_stream = NULL;
-    }
+  if ( vid_stream )
+  {
+    delete vid_stream;
+    vid_stream = NULL;
+  }
 #endif
-    closeComms();
+  closeComms();
 }
 
 bool StreamBase::loadMonitor( int monitor_id )
 {
-    if ( !(monitor = Monitor::Load( monitor_id, false, Monitor::QUERY )) )
-    {
-        Fatal( "Unable to load monitor id %d for streaming", monitor_id );
-        return( false );
-    }
-	monitor->connect();
-    return( true );
+  if ( !(monitor = Monitor::Load( monitor_id, false, Monitor::QUERY )) )
+  {
+    Fatal( "Unable to load monitor id %d for streaming", monitor_id );
+    return( false );
+  }
+  monitor->connect();
+  return( true );
 }
 
 bool StreamBase::checkInitialised()
 {
-    if ( !monitor )
-    {
-        Fatal( "Cannot stream, not initialised" );
-        return( false );
-    }
-    return( true );
+  if ( !monitor )
+  {
+    Fatal( "Cannot stream, not initialised" );
+    return( false );
+  }
+  return( true );
 }
 
 void StreamBase::updateFrameRate( double fps )
 {
-    base_fps = fps;
-    effective_fps = (base_fps*abs(replay_rate))/ZM_RATE_BASE;
-    frame_mod = 1;
-    Debug( 3, "FPS:%.2f, MXFPS:%.2f, BFPS:%.2f, EFPS:%.2f, FM:%d", fps, maxfps, base_fps, effective_fps, frame_mod );
-    // Min frame repeat?
-    while( effective_fps > maxfps )
-    {
-        effective_fps /= 2.0;
-        frame_mod *= 2;
-    }
-    Debug( 3, "aEFPS:%.2f, aFM:%d", effective_fps, frame_mod );
+  base_fps = fps;
+  effective_fps = (base_fps*abs(replay_rate))/ZM_RATE_BASE;
+  frame_mod = 1;
+  Debug( 3, "FPS:%.2f, MXFPS:%.2f, BFPS:%.2f, EFPS:%.2f, FM:%d", fps, maxfps, base_fps, effective_fps, frame_mod );
+  // Min frame repeat?
+  while( effective_fps > maxfps )
+  {
+    effective_fps /= 2.0;
+    frame_mod *= 2;
+  }
+  Debug( 3, "aEFPS:%.2f, aFM:%d", effective_fps, frame_mod );
 }
 
 bool StreamBase::checkCommandQueue()
 {
-    if ( sd >= 0 )
+  if ( sd >= 0 )
+  {
+    CmdMsg msg;
+    memset( &msg, 0, sizeof(msg) );
+    int nbytes = recvfrom( sd, &msg, sizeof(msg), MSG_DONTWAIT, 0, 0 );
+    if ( nbytes < 0 )
     {
-        CmdMsg msg;
-        memset( &msg, 0, sizeof(msg) );
-        int nbytes = recvfrom( sd, &msg, sizeof(msg), MSG_DONTWAIT, 0, 0 );
-        if ( nbytes < 0 )
-        {
-            if ( errno != EAGAIN )
-            {
-                Fatal( "recvfrom(), errno = %d, error = %s", errno, strerror(errno) );
-            }
-        }
-        //else if ( (nbytes != sizeof(msg)) )
-        //{
-            //Error( "Partial message received, expected %d bytes, got %d", sizeof(msg), nbytes );
-        //}
-        else
-        {
-            processCommand( &msg );
-            return( true );
-        }
+      if ( errno != EAGAIN )
+      {
+        Fatal( "recvfrom(), errno = %d, error = %s", errno, strerror(errno) );
+      }
     }
-    return( false );
+    //else if ( (nbytes != sizeof(msg)) )
+    //{
+    //Error( "Partial message received, expected %d bytes, got %d", sizeof(msg), nbytes );
+    //}
+    else
+    {
+      processCommand( &msg );
+      return( true );
+    }
+  }
+  return( false );
 }
 
 Image *StreamBase::prepareImage( Image *image )
 {
-    static int last_scale = 0;
-    static int last_zoom = 0;
-    static int last_x = 0;
-    static int last_y = 0;
+  static int last_scale = 0;
+  static int last_zoom = 0;
+  static int last_x = 0;
+  static int last_y = 0;
 
-    if ( !last_scale )
-        last_scale = scale;
-    if ( !last_zoom )
-        last_zoom = zoom;
-
-    // Do not bother to scale zoomed in images, just crop them and let the browser scale
-    // Works in FF2 but breaks FF3 which doesn't like image sizes changing in mid stream.
-    bool optimisedScaling = false;
-
-    bool image_copied = false;
-
-    int mag = (scale * zoom) / ZM_SCALE_BASE;
-    int act_mag = optimisedScaling?(mag > ZM_SCALE_BASE?ZM_SCALE_BASE:mag):mag;
-    Debug( 3, "Scaling by %d, zooming by %d = magnifying by %d(%d)", scale, zoom, mag, act_mag );
-
-    int last_mag = (last_scale * last_zoom) / ZM_SCALE_BASE;
-    int last_act_mag = last_mag > ZM_SCALE_BASE?ZM_SCALE_BASE:last_mag;
-    Debug( 3, "Last scaling by %d, zooming by %d = magnifying by %d(%d)", last_scale, last_zoom, last_mag, last_act_mag );
-
-    int base_image_width = image->Width(), base_image_height = image->Height();
-    Debug( 3, "Base image width = %d, height = %d", base_image_width, base_image_height );
-
-    int virt_image_width = (base_image_width * mag) / ZM_SCALE_BASE, virt_image_height = (base_image_height * mag) / ZM_SCALE_BASE;
-    Debug( 3, "Virtual image width = %d, height = %d", virt_image_width, virt_image_height );
-
-    int last_virt_image_width = (base_image_width * last_mag) / ZM_SCALE_BASE, last_virt_image_height = (base_image_height * last_mag) / ZM_SCALE_BASE;
-    Debug( 3, "Last virtual image width = %d, height = %d", last_virt_image_width, last_virt_image_height );
-
-    int act_image_width = (base_image_width * act_mag ) / ZM_SCALE_BASE, act_image_height = (base_image_height * act_mag ) / ZM_SCALE_BASE;
-    Debug( 3, "Actual image width = %d, height = %d", act_image_width, act_image_height );
-
-    int last_act_image_width = (base_image_width * last_act_mag ) / ZM_SCALE_BASE, last_act_image_height = (base_image_height * last_act_mag ) / ZM_SCALE_BASE;
-    Debug( 3, "Last actual image width = %d, height = %d", last_act_image_width, last_act_image_height );
-
-    int disp_image_width = (image->Width() * scale) / ZM_SCALE_BASE, disp_image_height = (image->Height() * scale) / ZM_SCALE_BASE;
-    Debug( 3, "Display image width = %d, height = %d", disp_image_width, disp_image_height );
-
-    int last_disp_image_width = (image->Width() * last_scale) / ZM_SCALE_BASE, last_disp_image_height = (image->Height() * last_scale) / ZM_SCALE_BASE;
-    Debug( 3, "Last display image width = %d, height = %d", last_disp_image_width, last_disp_image_height );
-
-    int send_image_width = (disp_image_width * act_mag ) / mag, send_image_height = (disp_image_height * act_mag ) / mag;
-    Debug( 3, "Send image width = %d, height = %d", send_image_width, send_image_height );
-
-    int last_send_image_width = (last_disp_image_width * last_act_mag ) / last_mag, last_send_image_height = (last_disp_image_height * last_act_mag ) / last_mag;
-    Debug( 3, "Last send image width = %d, height = %d", last_send_image_width, last_send_image_height );
-
-    if ( mag != ZM_SCALE_BASE )
-    {
-        if ( act_mag != ZM_SCALE_BASE )
-        {
-            Debug( 3, "Magnifying by %d", mag );
-            if ( !image_copied )
-            {
-	            static Image copy_image;
-                copy_image.Assign( *image );
-                image = &copy_image;
-                image_copied = true;
-            }
-            image->Scale( mag );
-        }
-    }
-
-    Debug( 3, "Real image width = %d, height = %d", image->Width(), image->Height() );
-
-    if ( disp_image_width < virt_image_width || disp_image_height < virt_image_height )
-    {
-        static Box last_crop;
-
-        if ( mag != last_mag || x != last_x || y != last_y )
-        {
-            Debug( 3, "Got click at %d,%d x %d", x, y, mag );
-
-            //if ( !last_mag )
-                //last_mag = mag;
-
-            if ( !(last_disp_image_width < last_virt_image_width || last_disp_image_height < last_virt_image_height) )
-                last_crop = Box();
-
-            Debug( 3, "Recalculating crop" );
-            // Recalculate crop parameters, as %ges
-            int click_x = (last_crop.LoX() * 100 ) / last_act_image_width; // Initial crop offset from last image
-            click_x += ( x * 100 ) / last_virt_image_width;
-            int click_y = (last_crop.LoY() * 100 ) / last_act_image_height; // Initial crop offset from last image
-            click_y += ( y * 100 ) / last_virt_image_height;
-            Debug( 3, "Got adjusted click at %d%%,%d%%", click_x, click_y );
-
-            // Convert the click locations to the current image pixels
-            click_x = ( click_x * act_image_width ) / 100;
-            click_y = ( click_y * act_image_height ) / 100;
-            Debug( 3, "Got readjusted click at %d,%d", click_x, click_y );
-
-            int lo_x = click_x - (send_image_width/2);
-            if ( lo_x < 0 )
-                lo_x = 0;
-            int hi_x = lo_x + (send_image_width-1);
-            if ( hi_x >= act_image_width )
-            {
-                hi_x = act_image_width - 1;
-                lo_x = hi_x - (send_image_width - 1);
-            }
-
-            int lo_y = click_y - (send_image_height/2);
-            if ( lo_y < 0 )
-                lo_y = 0;
-            int hi_y = lo_y + (send_image_height-1);
-            if ( hi_y >= act_image_height )
-            {
-                hi_y = act_image_height - 1;
-                lo_y = hi_y - (send_image_height - 1);
-            }
-            last_crop = Box( lo_x, lo_y, hi_x, hi_y );
-        }
-        Debug( 3, "Cropping to %d,%d -> %d,%d", last_crop.LoX(), last_crop.LoY(), last_crop.HiX(), last_crop.HiY() );
-        if ( !image_copied )
-        {
-	        static Image copy_image;
-            copy_image.Assign( *image );
-            image = &copy_image;
-            image_copied = true;
-        }
-        image->Crop( last_crop );
-    }
+  if ( !last_scale )
     last_scale = scale;
+  if ( !last_zoom )
     last_zoom = zoom;
-    last_x = x;
-    last_y = y;
 
-    return( image );
+  // Do not bother to scale zoomed in images, just crop them and let the browser scale
+  // Works in FF2 but breaks FF3 which doesn't like image sizes changing in mid stream.
+  bool optimisedScaling = false;
+
+  bool image_copied = false;
+
+  int mag = (scale * zoom) / ZM_SCALE_BASE;
+  int act_mag = optimisedScaling?(mag > ZM_SCALE_BASE?ZM_SCALE_BASE:mag):mag;
+  Debug( 3, "Scaling by %d, zooming by %d = magnifying by %d(%d)", scale, zoom, mag, act_mag );
+
+  int last_mag = (last_scale * last_zoom) / ZM_SCALE_BASE;
+  int last_act_mag = last_mag > ZM_SCALE_BASE?ZM_SCALE_BASE:last_mag;
+  Debug( 3, "Last scaling by %d, zooming by %d = magnifying by %d(%d)", last_scale, last_zoom, last_mag, last_act_mag );
+
+  int base_image_width = image->Width(), base_image_height = image->Height();
+  Debug( 3, "Base image width = %d, height = %d", base_image_width, base_image_height );
+
+  int virt_image_width = (base_image_width * mag) / ZM_SCALE_BASE, virt_image_height = (base_image_height * mag) / ZM_SCALE_BASE;
+  Debug( 3, "Virtual image width = %d, height = %d", virt_image_width, virt_image_height );
+
+  int last_virt_image_width = (base_image_width * last_mag) / ZM_SCALE_BASE, last_virt_image_height = (base_image_height * last_mag) / ZM_SCALE_BASE;
+  Debug( 3, "Last virtual image width = %d, height = %d", last_virt_image_width, last_virt_image_height );
+
+  int act_image_width = (base_image_width * act_mag ) / ZM_SCALE_BASE, act_image_height = (base_image_height * act_mag ) / ZM_SCALE_BASE;
+  Debug( 3, "Actual image width = %d, height = %d", act_image_width, act_image_height );
+
+  int last_act_image_width = (base_image_width * last_act_mag ) / ZM_SCALE_BASE, last_act_image_height = (base_image_height * last_act_mag ) / ZM_SCALE_BASE;
+  Debug( 3, "Last actual image width = %d, height = %d", last_act_image_width, last_act_image_height );
+
+  int disp_image_width = (image->Width() * scale) / ZM_SCALE_BASE, disp_image_height = (image->Height() * scale) / ZM_SCALE_BASE;
+  Debug( 3, "Display image width = %d, height = %d", disp_image_width, disp_image_height );
+
+  int last_disp_image_width = (image->Width() * last_scale) / ZM_SCALE_BASE, last_disp_image_height = (image->Height() * last_scale) / ZM_SCALE_BASE;
+  Debug( 3, "Last display image width = %d, height = %d", last_disp_image_width, last_disp_image_height );
+
+  int send_image_width = (disp_image_width * act_mag ) / mag, send_image_height = (disp_image_height * act_mag ) / mag;
+  Debug( 3, "Send image width = %d, height = %d", send_image_width, send_image_height );
+
+  int last_send_image_width = (last_disp_image_width * last_act_mag ) / last_mag, last_send_image_height = (last_disp_image_height * last_act_mag ) / last_mag;
+  Debug( 3, "Last send image width = %d, height = %d", last_send_image_width, last_send_image_height );
+
+  if ( mag != ZM_SCALE_BASE )
+  {
+    if ( act_mag != ZM_SCALE_BASE )
+    {
+      Debug( 3, "Magnifying by %d", mag );
+      if ( !image_copied )
+      {
+        static Image copy_image;
+        copy_image.Assign( *image );
+        image = &copy_image;
+        image_copied = true;
+      }
+      image->Scale( mag );
+    }
+  }
+
+  Debug( 3, "Real image width = %d, height = %d", image->Width(), image->Height() );
+
+  if ( disp_image_width < virt_image_width || disp_image_height < virt_image_height )
+  {
+    static Box last_crop;
+
+    if ( mag != last_mag || x != last_x || y != last_y )
+    {
+      Debug( 3, "Got click at %d,%d x %d", x, y, mag );
+
+      //if ( !last_mag )
+      //last_mag = mag;
+
+      if ( !(last_disp_image_width < last_virt_image_width || last_disp_image_height < last_virt_image_height) )
+        last_crop = Box();
+
+      Debug( 3, "Recalculating crop" );
+      // Recalculate crop parameters, as %ges
+      int click_x = (last_crop.LoX() * 100 ) / last_act_image_width; // Initial crop offset from last image
+      click_x += ( x * 100 ) / last_virt_image_width;
+      int click_y = (last_crop.LoY() * 100 ) / last_act_image_height; // Initial crop offset from last image
+      click_y += ( y * 100 ) / last_virt_image_height;
+      Debug( 3, "Got adjusted click at %d%%,%d%%", click_x, click_y );
+
+      // Convert the click locations to the current image pixels
+      click_x = ( click_x * act_image_width ) / 100;
+      click_y = ( click_y * act_image_height ) / 100;
+      Debug( 3, "Got readjusted click at %d,%d", click_x, click_y );
+
+      int lo_x = click_x - (send_image_width/2);
+      if ( lo_x < 0 )
+        lo_x = 0;
+      int hi_x = lo_x + (send_image_width-1);
+      if ( hi_x >= act_image_width )
+      {
+        hi_x = act_image_width - 1;
+        lo_x = hi_x - (send_image_width - 1);
+      }
+
+      int lo_y = click_y - (send_image_height/2);
+      if ( lo_y < 0 )
+        lo_y = 0;
+      int hi_y = lo_y + (send_image_height-1);
+      if ( hi_y >= act_image_height )
+      {
+        hi_y = act_image_height - 1;
+        lo_y = hi_y - (send_image_height - 1);
+      }
+      last_crop = Box( lo_x, lo_y, hi_x, hi_y );
+    }
+    Debug( 3, "Cropping to %d,%d -> %d,%d", last_crop.LoX(), last_crop.LoY(), last_crop.HiX(), last_crop.HiY() );
+    if ( !image_copied )
+    {
+      static Image copy_image;
+      copy_image.Assign( *image );
+      image = &copy_image;
+      image_copied = true;
+    }
+    image->Crop( last_crop );
+  }
+  last_scale = scale;
+  last_zoom = zoom;
+  last_x = x;
+  last_y = y;
+
+  return( image );
 }
 
 bool StreamBase::sendTextFrame( const char *frame_text )
 {
-    Debug( 2, "Sending text frame '%s'", frame_text );
+  Debug( 2, "Sending text frame '%s'", frame_text );
 
-    Image image( monitor->Width(), monitor->Height(), monitor->Colours(), monitor->SubpixelOrder() );
-    image.Annotate( frame_text, image.centreCoord( frame_text ) );
+  Image image( monitor->Width(), monitor->Height(), monitor->Colours(), monitor->SubpixelOrder() );
+  image.Annotate( frame_text, image.centreCoord( frame_text ) );
 
-    if ( scale != 100 )
-    {
-        image.Scale( scale );
-    }
+  if ( scale != 100 )
+  {
+    image.Scale( scale );
+  }
 #if HAVE_LIBAVCODEC
-    if ( type == STREAM_MPEG )
+  if ( type == MPEG )
+  {
+    if ( !vid_stream )
     {
-        if ( !vid_stream )
-        {
-            vid_stream = new VideoStream( "pipe:", format, bitrate, effective_fps, image.Colours(), image.SubpixelOrder(), image.Width(), image.Height() );
-            fprintf( stdout, "Content-type: %s\r\n\r\n", vid_stream->MimeType() );
-            vid_stream->OpenStream();
-        }
-        /* double pts = */ vid_stream->EncodeFrame( image.Buffer(), image.Size() );
+      vid_stream = new VideoStream( "pipe:", format, bitrate, effective_fps, image.Colours(), image.SubpixelOrder(), image.Width(), image.Height() );
+      fprintf( stdout, "Content-type: %s\r\n\r\n", vid_stream->MimeType() );
+      vid_stream->OpenStream();
     }
-    else
+    /* double pts = */ vid_stream->EncodeFrame( image.Buffer(), image.Size() );
+  }
+  else
 #endif // HAVE_LIBAVCODEC
+  {
+    static unsigned char buffer[ZM_MAX_IMAGE_SIZE];
+    int n_bytes = 0;
+
+    image.EncodeJpeg( buffer, &n_bytes );
+
+    fprintf( stdout, "--ZoneMinderFrame\r\n" );
+    fprintf( stdout, "Content-Length: %d\r\n", n_bytes );
+    fprintf( stdout, "Content-Type: image/jpeg\r\n\r\n" );
+    if ( fwrite( buffer, n_bytes, 1, stdout ) != 1 )
     {
-        static unsigned char buffer[ZM_MAX_IMAGE_SIZE];
-        int n_bytes = 0;
-
-        image.EncodeJpeg( buffer, &n_bytes );
-
-        fprintf( stdout, "--ZoneMinderFrame\r\n" );
-        fprintf( stdout, "Content-Length: %d\r\n", n_bytes );
-        fprintf( stdout, "Content-Type: image/jpeg\r\n\r\n" );
-        if ( fwrite( buffer, n_bytes, 1, stdout ) != 1 )
-        {
-            Error( "Unable to send stream text frame: %s", strerror(errno) );
-            return( false );
-        }
-        fprintf( stdout, "\r\n\r\n" );
-        fflush( stdout );
+      Error( "Unable to send stream text frame: %s", strerror(errno) );
+      return( false );
     }
-    last_frame_sent = TV_2_FLOAT( now );
-    return( true );
+    fprintf( stdout, "\r\n\r\n" );
+    fflush( stdout );
+  }
+  last_frame_sent = TV_2_FLOAT( now );
+  return( true );
 }
 
 void StreamBase::openComms()
 {
-    if ( connkey > 0 )
+  if ( connkey > 0 )
+  {
+    sd = socket( AF_UNIX, SOCK_DGRAM, 0 );
+    if ( sd < 0 )
     {
-        sd = socket( AF_UNIX, SOCK_DGRAM, 0 );
-        if ( sd < 0 )
-        {
-            Fatal( "Can't create socket: %s", strerror(errno) );
-        }
-
-        snprintf( loc_sock_path, sizeof(loc_sock_path), "%s/zms-%06ds.sock", config.path_socks, connkey );
-        unlink( loc_sock_path );
-
-        strncpy( loc_addr.sun_path, loc_sock_path, sizeof(loc_addr.sun_path) );
-        loc_addr.sun_family = AF_UNIX;
-        if ( bind( sd, (struct sockaddr *)&loc_addr, strlen(loc_addr.sun_path)+sizeof(loc_addr.sun_family)) < 0 )
-        {
-            Fatal( "Can't bind: %s", strerror(errno) );
-        }
-
-        snprintf( rem_sock_path, sizeof(rem_sock_path), "%s/zms-%06dw.sock", config.path_socks, connkey );
-        strncpy( rem_addr.sun_path, rem_sock_path, sizeof(rem_addr.sun_path) );
-        rem_addr.sun_family = AF_UNIX;
+      Fatal( "Can't create socket: %s", strerror(errno) );
     }
+
+    snprintf( loc_sock_path, sizeof(loc_sock_path), "%s/zms-%06ds.sock", config.path_socks, connkey );
+    unlink( loc_sock_path );
+
+    strncpy( loc_addr.sun_path, loc_sock_path, sizeof(loc_addr.sun_path) );
+    loc_addr.sun_family = AF_UNIX;
+    if ( bind( sd, (struct sockaddr *)&loc_addr, strlen(loc_addr.sun_path)+sizeof(loc_addr.sun_family)) < 0 )
+    {
+      Fatal( "Can't bind: %s", strerror(errno) );
+    }
+
+    snprintf( rem_sock_path, sizeof(rem_sock_path), "%s/zms-%06dw.sock", config.path_socks, connkey );
+    strncpy( rem_addr.sun_path, rem_sock_path, sizeof(rem_addr.sun_path) );
+    rem_addr.sun_family = AF_UNIX;
+  }
 }
 
 void StreamBase::closeComms()
 {
-    if ( connkey > 0 )
+  if ( connkey > 0 )
+  {
+    if ( sd >= 0 )
     {
-        if ( sd >= 0 )
-        {
-            close( sd );
-            sd = -1;
-        }
-        if ( loc_sock_path[0] )
-        {
-            unlink( loc_sock_path );
-        }
+      close( sd );
+      sd = -1;
     }
+    if ( loc_sock_path[0] )
+    {
+      unlink( loc_sock_path );
+    }
+  }
 }
 

src/zm_stream.h

@@ -32,38 +32,40 @@ class Monitor;
 
 class StreamBase
 {
-public:
-    typedef enum { STREAM_JPEG, STREAM_RAW, STREAM_ZIP, STREAM_SINGLE, STREAM_MPEG } StreamType;
+  public:
+    typedef enum { JPEG, RAW, ZIP, MPEG } StreamType;
+    typedef enum { SINGLE, STREAM, ALL, ALL_GAPLESS } StreamMode;
 
-protected:
+  protected:
     static const int MAX_STREAM_DELAY = 5; // Seconds
 
-    static const StreamType DEFAULT_TYPE = STREAM_JPEG;
+    static const StreamType DEFAULT_TYPE = JPEG;
     enum { DEFAULT_RATE=ZM_RATE_BASE };
     enum { DEFAULT_SCALE=ZM_SCALE_BASE };
     enum { DEFAULT_ZOOM=ZM_SCALE_BASE };
     enum { DEFAULT_MAXFPS=10 };
     enum { DEFAULT_BITRATE=100000 };
 
-protected:
+  protected:
     typedef struct {
-        int msg_type;
-        char msg_data[16];
+      int msg_type;
+      char msg_data[16];
     } CmdMsg;
 
     typedef struct {
-        int msg_type;
-        char msg_data[256];
+      int msg_type;
+      char msg_data[256];
     } DataMsg;
 
     typedef enum { MSG_CMD=1, MSG_DATA_WATCH, MSG_DATA_EVENT } MsgType;
     typedef enum { CMD_NONE=0, CMD_PAUSE, CMD_PLAY, CMD_STOP, CMD_FASTFWD, CMD_SLOWFWD, CMD_SLOWREV, CMD_FASTREV, CMD_ZOOMIN, CMD_ZOOMOUT, CMD_PAN, CMD_SCALE, CMD_PREV, CMD_NEXT, CMD_SEEK, CMD_VARPLAY, CMD_GET_IMAGE, CMD_QUERY=99 } MsgCommand;
 
-protected:
+  protected:
     Monitor *monitor;
 
     StreamType type;
-    const char *format;
+    StreamMode  mode;
+    const char *format; // used to pass to ffmpeg libs
     int replay_rate;
     int scale;
     int zoom;
@@ -71,15 +73,15 @@ protected:
     int bitrate;
     unsigned short x, y;
 
-protected:
+  protected:
     int connkey;
     int sd;
-	char loc_sock_path[PATH_MAX];
+    char loc_sock_path[PATH_MAX];
     struct sockaddr_un loc_addr;
-	char rem_sock_path[PATH_MAX];
+    char rem_sock_path[PATH_MAX];
     struct sockaddr_un rem_addr;
 
-protected:
+  protected:
     bool paused;
     int step;
 
@@ -98,7 +100,7 @@ protected:
 
     CmdMsg msg;
 
-protected:
+  protected:
     bool loadMonitor( int monitor_id );
     bool checkInitialised();
     void updateFrameRate( double fps );
@@ -107,68 +109,73 @@ protected:
     bool checkCommandQueue();
     virtual void processCommand( const CmdMsg *msg )=0;
 
-public:
+  public:
     StreamBase()
     {
-        monitor = 0;
+      monitor = 0;
 
-        type = DEFAULT_TYPE;
-        format = "";
-        replay_rate = DEFAULT_RATE;
-        scale = DEFAULT_SCALE;
-        zoom = DEFAULT_ZOOM;
-        maxfps = DEFAULT_MAXFPS;
-        bitrate = DEFAULT_BITRATE;
+      type = DEFAULT_TYPE;
+      mode = STREAM;
+      format = "";
+      replay_rate = DEFAULT_RATE;
+      scale = DEFAULT_SCALE;
+      zoom = DEFAULT_ZOOM;
+      maxfps = DEFAULT_MAXFPS;
+      bitrate = DEFAULT_BITRATE;
 
-        paused = false;
-        step = 0;
-        x = 0;
-        y = 0;
+      paused = false;
+      step = 0;
+      x = 0;
+      y = 0;
 
-        connkey = 0;
-        sd = -1;
-        memset( &loc_sock_path, 0, sizeof(loc_sock_path) );
-        memset( &loc_addr, 0, sizeof(loc_addr) );
-        memset( &rem_sock_path, 0, sizeof(rem_sock_path) );
-        memset( &rem_addr, 0, sizeof(rem_addr) );
+      connkey = 0;
+      sd = -1;
+      memset( &loc_sock_path, 0, sizeof(loc_sock_path) );
+      memset( &loc_addr, 0, sizeof(loc_addr) );
+      memset( &rem_sock_path, 0, sizeof(rem_sock_path) );
+      memset( &rem_addr, 0, sizeof(rem_addr) );
 
-        base_fps = 0.0;
-        effective_fps = 0.0;
-        frame_mod = 1;
+      base_fps = 0.0;
+      effective_fps = 0.0;
+      frame_mod = 1;
 
 #if HAVE_LIBAVCODEC     
-        vid_stream = 0;
+      vid_stream = 0;
 #endif // HAVE_LIBAVCODEC     
     }
     virtual ~StreamBase();
 
-	void setStreamType( StreamType p_type )
+    void setStreamType( StreamType p_type )
     {
-        type = p_type;
+      type = p_type;
     }
-	void setStreamFormat( const char *p_format )
+    void setStreamMode( StreamMode p_mode )
     {
-        format = p_format;
+      mode = p_mode;
     }
-	void setStreamScale( int p_scale )
+    void setStreamFormat( const char *p_format )
     {
-        scale = p_scale;
+      format = p_format;
     }
-	void setStreamReplayRate( int p_rate )
+    void setStreamScale( int p_scale )
     {
-        replay_rate = p_rate;
+      scale = p_scale;
     }
-	void setStreamMaxFPS( double p_maxfps )
+    void setStreamReplayRate( int p_rate )
     {
-        maxfps = p_maxfps;
+      replay_rate = p_rate;
     }
-	void setStreamBitrate( int p_bitrate )
+    void setStreamMaxFPS( double p_maxfps )
     {
-        bitrate = p_bitrate;
+      maxfps = p_maxfps;
     }
-	void setStreamQueue( int p_connkey )
+    void setStreamBitrate( int p_bitrate )
     {
-        connkey = p_connkey;
+      bitrate = p_bitrate;
+    }
+    void setStreamQueue( int p_connkey )
+    {
+      connkey = p_connkey;
     }
     virtual void openComms();
     virtual void closeComms();

src/zms.cpp

@@ -28,318 +28,339 @@
 
 bool ValidateAccess( User *user, int mon_id )
 {
-	bool allowed = true;
+  bool allowed = true;
 
-	if ( mon_id > 0 )
-	{
-		if ( user->getStream() < User::PERM_VIEW )
-			allowed = false;
-		if ( !user->canAccess( mon_id ) )
-			allowed = false;
-	}
-	else
-	{
-		if ( user->getEvents() < User::PERM_VIEW )
-			allowed = false;
-	}
-	if ( !allowed )
-	{
-		Error( "Error, insufficient privileges for requested action" );
-		exit( -1 );
-	}
-	return( allowed );
+  if ( mon_id > 0 )
+  {
+    if ( user->getStream() < User::PERM_VIEW )
+      allowed = false;
+    if ( !user->canAccess( mon_id ) )
+      allowed = false;
+  }
+  else
+  {
+    if ( user->getEvents() < User::PERM_VIEW )
+      allowed = false;
+  }
+  if ( !allowed )
+  {
+    Error( "Error, insufficient privileges for requested action" );
+    exit( -1 );
+  }
+  return( allowed );
 }
 
 int main( int argc, const char *argv[] )
 {
-	self = argv[0];
+  self = argv[0];
 
-	srand( getpid() * time( 0 ) );
+  srand( getpid() * time( 0 ) );
 
-	enum { ZMS_MONITOR, ZMS_EVENT } source = ZMS_MONITOR;
-	enum { ZMS_JPEG, ZMS_MPEG, ZMS_RAW, ZMS_ZIP, ZMS_SINGLE } mode = ZMS_JPEG;
-	char format[32] = "";
-	int monitor_id = 0;
-	time_t event_time = 0;
-	int event_id = 0;
-	int frame_id = 1;
-	unsigned int scale = 100;
-	unsigned int rate = 100;
-	double maxfps = 10.0;
-	unsigned int bitrate = 100000;
-	unsigned int ttl = 0;
-    EventStream::StreamMode replay = EventStream::MODE_SINGLE;
-	char username[64] = "";
-	char password[64] = "";
-	char auth[64] = "";
-    unsigned int connkey = 0;
-    unsigned int playback_buffer = 0;
+  enum { ZMS_MONITOR, ZMS_EVENT } source = ZMS_MONITOR;
+  StreamBase::StreamMode mode; // When streaming a live view or event, default to STREAM.  If a frame is specified then default to SINGLE>
+  StreamBase::StreamType type = StreamBase::JPEG;
+  char format[32] = ""; //used to specify format to ffmpeg libs
+  int monitor_id = 0;
+  time_t event_time = 0;
+  int event_id = 0;
+  int frame_id = 1;
+  unsigned int scale = 100;
+  unsigned int rate = 100;
+  double maxfps = 10.0;
+  unsigned int bitrate = 100000;
+  unsigned int ttl = 0;
+  EventStream::StreamMode replay = EventStream::SINGLE;
+  char username[64] = "";
+  char password[64] = "";
+  char auth[64] = "";
+  unsigned int connkey = 0;
+  unsigned int playback_buffer = 0;
 
-	bool nph = false;
-	const char *basename = strrchr( argv[0], '/' );
-	if (basename) //if we found a / lets skip past it
-		basename++;
-	else //argv[0] will not always contain the full path, but rather just the script name
-		basename = argv[0];
-	const char *nph_prefix = "nph-";
-	if ( basename && !strncmp( basename, nph_prefix, strlen(nph_prefix) ) )
-	{
-		nph = true;
-	}
-	
-	zmLoadConfig();
+  bool nph = false;
+  const char *basename = strrchr( argv[0], '/' );
+  if (basename) //if we found a / lets skip past it
+    basename++;
+  else //argv[0] will not always contain the full path, but rather just the script name
+    basename = argv[0];
+  const char *nph_prefix = "nph-";
+  if ( basename && !strncmp( basename, nph_prefix, strlen(nph_prefix) ) )
+  {
+    nph = true;
+  }
 
-	logInit( "zms" );
-	
-	ssedetect();
+  zmLoadConfig();
 
-	zmSetDefaultTermHandler();
-	zmSetDefaultDieHandler();
+  logInit( "zms" );
 
-	const char *query = getenv( "QUERY_STRING" );
-	if ( query )
-	{
-		Debug( 1, "Query: %s", query );
-	
-		char temp_query[1024];
-		strncpy( temp_query, query, sizeof(temp_query) );
-		char *q_ptr = temp_query;
-		char *parms[16]; // Shouldn't be more than this
-		int parm_no = 0;
-		while( (parm_no < 16) && (parms[parm_no] = strtok( q_ptr, "&" )) )
-		{
-			parm_no++;
-			q_ptr = NULL;
-		}
-	
-		for ( int p = 0; p < parm_no; p++ )
-		{
-			char *name = strtok( parms[p], "=" );
-			char *value = strtok( NULL, "=" );
-            if ( !value )
-                value = (char *)"";
-			if ( !strcmp( name, "source" ) )
-			{
-				source = !strcmp( value, "event" )?ZMS_EVENT:ZMS_MONITOR;
-			}
-			else if ( !strcmp( name, "mode" ) )
-			{
-				mode = !strcmp( value, "jpeg" )?ZMS_JPEG:ZMS_MPEG;
-				mode = !strcmp( value, "raw" )?ZMS_RAW:mode;
-				mode = !strcmp( value, "zip" )?ZMS_ZIP:mode;
-				mode = !strcmp( value, "single" )?ZMS_SINGLE:mode;
-			}
-			else if ( !strcmp( name, "format" ) )
-				strncpy( format, value, sizeof(format) );
-			else if ( !strcmp( name, "monitor" ) )
-				monitor_id = atoi( value );
-			else if ( !strcmp( name, "time" ) )
-				event_time = atoi( value );
-			else if ( !strcmp( name, "event" ) )
-				event_id = strtoull( value, (char **)NULL, 10 );
-			else if ( !strcmp( name, "frame" ) )
-				frame_id = strtoull( value, (char **)NULL, 10 );
-			else if ( !strcmp( name, "scale" ) )
-				scale = atoi( value );
-			else if ( !strcmp( name, "rate" ) )
-				rate = atoi( value );
-			else if ( !strcmp( name, "maxfps" ) )
-				maxfps = atof( value );
-			else if ( !strcmp( name, "bitrate" ) )
-				bitrate = atoi( value );
-			else if ( !strcmp( name, "ttl" ) )
-				ttl = atoi(value);
-			else if ( !strcmp( name, "replay" ) )
-			{
-				replay = !strcmp( value, "gapless" )?EventStream::MODE_ALL_GAPLESS:EventStream::MODE_SINGLE;
-				replay = !strcmp( value, "all" )?EventStream::MODE_ALL:replay;
-			}
-			else if ( !strcmp( name, "connkey" ) )
-				connkey = atoi(value);
-			else if ( !strcmp( name, "buffer" ) )
-				playback_buffer = atoi(value);
-			else if ( config.opt_use_auth )
-			{
-				if ( strcmp( config.auth_relay, "none" ) == 0 )
-				{
-					if ( !strcmp( name, "user" ) )
-					{
-						strncpy( username, value, sizeof(username) );
-					}
-				}
-				else
-				{
-					//if ( strcmp( config.auth_relay, "hashed" ) == 0 )
-					{
-						if ( !strcmp( name, "auth" ) )
-						{
-							strncpy( auth, value, sizeof(auth) );
-						}
-					}
-					//else if ( strcmp( config.auth_relay, "plain" ) == 0 )
-					{
-						if ( !strcmp( name, "user" ) )
-						{
-							strncpy( username, value, sizeof(username) );
-						}
-						if ( !strcmp( name, "pass" ) )
-						{
-							strncpy( password, value, sizeof(password) );
-						}
-					}
-				}
-			}
-		}
-	}
+  ssedetect();
 
-	if ( config.opt_use_auth )
-	{
-		User *user = 0;
+  zmSetDefaultTermHandler();
+  zmSetDefaultDieHandler();
 
-		if ( strcmp( config.auth_relay, "none" ) == 0 )
-		{
-			if ( *username )
-			{
-				user = zmLoadUser( username );
-			}
-		}
-		else
-		{
-			//if ( strcmp( config.auth_relay, "hashed" ) == 0 )
-			{
-				if ( *auth )
-				{
-					user = zmLoadAuthUser( auth, config.auth_hash_ips );
-				}
-			}
-			//else if ( strcmp( config.auth_relay, "plain" ) == 0 )
-			{
-				if ( *username && *password )
-				{
-					user = zmLoadUser( username, password );
-				}
-			}
-		}
-		if ( !user )
-		{
-			Error( "Unable to authenticate user" );
-			logTerm();
-			zmDbClose();
-			return( -1 );
-		}
-		ValidateAccess( user, monitor_id );
-	}
+  const char *query = getenv( "QUERY_STRING" );
+  if ( query )
+  {
+    Debug( 1, "Query: %s", query );
 
-	setbuf( stdout, 0 );
-	if ( nph )
-	{
-		fprintf( stdout, "HTTP/1.0 200 OK\r\n" );
-	}
-	fprintf( stdout, "Server: ZoneMinder Video Server/%s\r\n", ZM_VERSION );
-		        
-	time_t now = time( 0 );
-	char date_string[64];
-	strftime( date_string, sizeof(date_string)-1, "%a, %d %b %Y %H:%M:%S GMT", gmtime( &now ) );
-
-	fprintf( stdout, "Expires: Mon, 26 Jul 1997 05:00:00 GMT\r\n" );
-	fprintf( stdout, "Last-Modified: %s\r\n", date_string );
-	fprintf( stdout, "Cache-Control: no-store, no-cache, must-revalidate\r\n" );
-	fprintf( stdout, "Cache-Control: post-check=0, pre-check=0\r\n" );
-	fprintf( stdout, "Pragma: no-cache\r\n");
-	// Removed as causing more problems than it fixed.
-	//if ( !nph )
-	//{
-		//fprintf( stdout, "Content-Length: 0\r\n");
-	//}
-
-	if ( source == ZMS_MONITOR )
-	{
-        MonitorStream stream;
-        stream.setStreamScale( scale );
-        stream.setStreamReplayRate( rate );
-        stream.setStreamMaxFPS( maxfps );
-        stream.setStreamTTL( ttl );
-        stream.setStreamQueue( connkey );
-        stream.setStreamBuffer( playback_buffer );
-        if ( ! stream.setStreamStart( monitor_id ) ) {
-            Error( "Unable to connect to zmc process for monitor %d", monitor_id );
-            fprintf( stderr, "Unable to connect to zmc process.  Please ensure that it is running." );
-            logTerm();
-            zmDbClose();
-            return( -1 );
-		} 
-
-        if ( mode == ZMS_JPEG )
-        {
-            stream.setStreamType( MonitorStream::STREAM_JPEG );
-		}
-		else if ( mode == ZMS_RAW )
-		{
-            stream.setStreamType( MonitorStream::STREAM_RAW );
-		}
-		else if ( mode == ZMS_ZIP )
-		{
-            stream.setStreamType( MonitorStream::STREAM_ZIP );
-		}
-		else if ( mode == ZMS_SINGLE )
-		{
-            stream.setStreamType( MonitorStream::STREAM_SINGLE );
-        }
-        else
-        {
-#if HAVE_LIBAVCODEC
-            stream.setStreamFormat( format );
-            stream.setStreamBitrate( bitrate );
-            stream.setStreamType( MonitorStream::STREAM_MPEG );
-#else // HAVE_LIBAVCODEC
-            Error( "MPEG streaming of '%s' attempted while disabled", query );
-            fprintf( stderr, "MPEG streaming is disabled.\nYou should configure with the --with-ffmpeg option and rebuild to use this functionality.\n" );
-            logTerm();
-            zmDbClose();
-            return( -1 );
-#endif // HAVE_LIBAVCODEC
-        }
-        stream.runStream();
-	}
-    else if ( source == ZMS_EVENT )
+    char temp_query[1024];
+    strncpy( temp_query, query, sizeof(temp_query) );
+    char *q_ptr = temp_query;
+    char *parms[16]; // Shouldn't be more than this
+    int parm_no = 0;
+    while( (parm_no < 16) && (parms[parm_no] = strtok( q_ptr, "&" )) )
     {
-        EventStream stream;
-        stream.setStreamScale( scale );
-        stream.setStreamReplayRate( rate );
-        stream.setStreamMaxFPS( maxfps );
-        stream.setStreamMode( replay );
-        stream.setStreamQueue( connkey );
-        if ( monitor_id && event_time )
-        {
-            stream.setStreamStart( monitor_id, event_time );
-        }
-        else
-        {
-            stream.setStreamStart( event_id, frame_id );
-        }
-        if ( mode == ZMS_JPEG )
-        {
-            stream.setStreamType( EventStream::STREAM_JPEG );
-        }
-        else
-        {
-#if HAVE_LIBAVCODEC
-            stream.setStreamFormat( format );
-            stream.setStreamBitrate( bitrate );
-            stream.setStreamType( EventStream::STREAM_MPEG );
-#else // HAVE_LIBAVCODEC
-            Error( "MPEG streaming of '%s' attempted while disabled", query );
-            fprintf( stderr, "MPEG streaming is disabled.\nYou should ensure the ffmpeg libraries are installed and detected and rebuild to use this functionality.\n" );
-            logTerm();
-            zmDbClose();
-            return( -1 );
-#endif // HAVE_LIBAVCODEC
-        }
-        stream.runStream();
+      parm_no++;
+      q_ptr = NULL;
     }
 
-    logTerm();
-    zmDbClose();
+    for ( int p = 0; p < parm_no; p++ )
+    {
+      char *name = strtok( parms[p], "=" );
+      char *value = strtok( NULL, "=" );
+      if ( !value )
+        value = (char *)"";
+      if ( !strcmp( name, "source" ) )
+      {
+        source = !strcmp( value, "event" )?ZMS_EVENT:ZMS_MONITOR;
+      }
+      else if ( !strcmp( name, "mode" ) )
+      {
+        if ( !strcmp( value, "single" ) ) {
+          mode = StreamBase::SINGLE;
+        } else if ( !strcmp( value, "stream" ) ) {
+          mode = StreamBase::STREAM;
+        } else if ( !strcmp( value, "jpeg" ) ) {
+          type = StreamBase::JPEG;
+          // code for STREAM/SINGLE comes later.
+        } else if ( !strcmp( value, "raw" ) ) {
+          type = StreamBase::RAW;
 
-	return( 0 );
+        } else if ( !strcmp( value, "zip" ) ) {
+          type = StreamBase::ZIP;
+        } else {
+          Warning( "Unsupported mode: (%s) defaulting to ", value );
+        }  
+      }
+      else if ( !strcmp( name, "format" ) )
+        if ( !strcmp( value, "jpeg" ) ) {
+          type = StreamBase::JPEG;
+        } else if ( !strcmp( value, "raw" ) ) {
+          type = StreamBase::RAW;
+        } else if ( !strcmp( value, "zip" ) ) {
+          type = StreamBase::ZIP;
+        } else if ( !strcmp( value, "mpeg" ) ) {
+          type = StreamBase::MPEG;
+          strncpy( format, value, sizeof(format) );
+        } else {
+          Warning( "Unsupported format: (%s) defaulting to ", value );
+          strncpy( format, value, sizeof(format) );
+        }
+        else if ( !strcmp( name, "monitor" ) )
+          monitor_id = atoi( value );
+        else if ( !strcmp( name, "time" ) )
+          event_time = atoi( value );
+        else if ( !strcmp( name, "event" ) )
+          event_id = strtoull( value, (char **)NULL, 10 );
+        else if ( !strcmp( name, "frame" ) )
+          frame_id = strtoull( value, (char **)NULL, 10 );
+        else if ( !strcmp( name, "scale" ) )
+          scale = atoi( value );
+        else if ( !strcmp( name, "rate" ) )
+          rate = atoi( value );
+        else if ( !strcmp( name, "maxfps" ) )
+          maxfps = atof( value );
+        else if ( !strcmp( name, "bitrate" ) )
+          bitrate = atoi( value );
+        else if ( !strcmp( name, "ttl" ) )
+          ttl = atoi(value);
+        else if ( !strcmp( name, "replay" ) )
+        {
+          replay = !strcmp( value, "gapless" )?StreamBase::ALL_GAPLESS:StreamBase::SINGLE;
+          replay = !strcmp( value, "all" )?StreamBase::ALL:replay;
+        }
+        else if ( !strcmp( name, "connkey" ) )
+          connkey = atoi(value);
+        else if ( !strcmp( name, "buffer" ) )
+          playback_buffer = atoi(value);
+        else if ( config.opt_use_auth )
+        {
+          if ( strcmp( config.auth_relay, "none" ) == 0 )
+          {
+            if ( !strcmp( name, "user" ) )
+            {
+              strncpy( username, value, sizeof(username) );
+            }
+          }
+          else
+          {
+            //if ( strcmp( config.auth_relay, "hashed" ) == 0 )
+            {
+              if ( !strcmp( name, "auth" ) )
+              {
+                strncpy( auth, value, sizeof(auth) );
+              }
+            }
+            //else if ( strcmp( config.auth_relay, "plain" ) == 0 )
+            {
+              if ( !strcmp( name, "user" ) )
+              {
+                strncpy( username, value, sizeof(username) );
+              }
+              if ( !strcmp( name, "pass" ) )
+              {
+                strncpy( password, value, sizeof(password) );
+              }
+            }
+          }
+        }
+    }
+  }
+
+  if ( config.opt_use_auth )
+  {
+    User *user = 0;
+
+    if ( strcmp( config.auth_relay, "none" ) == 0 )
+    {
+      if ( *username )
+      {
+        user = zmLoadUser( username );
+      }
+    }
+    else
+    {
+      //if ( strcmp( config.auth_relay, "hashed" ) == 0 )
+      {
+        if ( *auth )
+        {
+          user = zmLoadAuthUser( auth, config.auth_hash_ips );
+        }
+      }
+      //else if ( strcmp( config.auth_relay, "plain" ) == 0 )
+      {
+        if ( *username && *password )
+        {
+          user = zmLoadUser( username, password );
+        }
+      }
+    }
+    if ( !user )
+    {
+      Error( "Unable to authenticate user" );
+      logTerm();
+      zmDbClose();
+      return( -1 );
+    }
+    ValidateAccess( user, monitor_id );
+  }
+
+  if ( ! mode ) {
+    if ( source == ZMS_MONITOR ) {
+      mode = StreamBase::STREAM;
+    } else {
+      // when getting from an event, if a frame_id is specified, then default to single, otherwise stream
+      if ( frame_id ) {
+        mode = StreamBase::SINGLE;
+      } else {
+        mode = StreamBase::STREAM;
+      }
+    }
+  }
+
+  setbuf( stdout, 0 );
+  if ( nph )
+  {
+    fprintf( stdout, "HTTP/1.0 200 OK\r\n" );
+  }
+  fprintf( stdout, "Server: ZoneMinder Video Server/%s\r\n", ZM_VERSION );
+
+  time_t now = time( 0 );
+  char date_string[64];
+  strftime( date_string, sizeof(date_string)-1, "%a, %d %b %Y %H:%M:%S GMT", gmtime( &now ) );
+
+  fprintf( stdout, "Expires: Mon, 26 Jul 1997 05:00:00 GMT\r\n" );
+  fprintf( stdout, "Last-Modified: %s\r\n", date_string );
+  fprintf( stdout, "Cache-Control: no-store, no-cache, must-revalidate\r\n" );
+  fprintf( stdout, "Cache-Control: post-check=0, pre-check=0\r\n" );
+  fprintf( stdout, "Pragma: no-cache\r\n");
+  // Removed as causing more problems than it fixed.
+  //if ( !nph )
+  //{
+  //fprintf( stdout, "Content-Length: 0\r\n");
+  //}
+
+  if ( source == ZMS_MONITOR )
+  {
+    MonitorStream stream;
+    stream.setStreamScale( scale );
+    stream.setStreamReplayRate( rate );
+    stream.setStreamMaxFPS( maxfps );
+    stream.setStreamTTL( ttl );
+    stream.setStreamQueue( connkey );
+    stream.setStreamBuffer( playback_buffer );
+    if ( ! stream.setStreamStart( monitor_id ) ) {
+      Error( "Unable to connect to zmc process for monitor %d", monitor_id );
+      fprintf( stderr, "Unable to connect to zmc process.  Please ensure that it is running." );
+      logTerm();
+      zmDbClose();
+      return( -1 );
+    } 
+
+    stream.setStreamMode( mode );
+    stream.setStreamType( type );
+
+    if ( type == StreamBase::MPEG )
+    {
+#if HAVE_LIBAVCODEC
+      stream.setStreamFormat( format );
+      stream.setStreamBitrate( bitrate );
+      stream.setStreamType( type );
+#else // HAVE_LIBAVCODEC
+      Error( "MPEG streaming of '%s' attempted while disabled", query );
+      fprintf( stderr, "MPEG streaming is disabled.\nYou should configure with the --with-ffmpeg option and rebuild to use this functionality.\n" );
+      logTerm();
+      zmDbClose();
+      return( -1 );
+#endif // HAVE_LIBAVCODEC
+    }
+    stream.runStream();
+  }
+  else if ( source == ZMS_EVENT )
+  {
+    EventStream stream;
+    stream.setStreamScale( scale );
+    stream.setStreamReplayRate( rate );
+    stream.setStreamMaxFPS( maxfps );
+    stream.setStreamMode( replay );
+    stream.setStreamQueue( connkey );
+    if ( monitor_id && event_time )
+    {
+      stream.setStreamStart( monitor_id, event_time );
+    }
+    else
+    {
+      stream.setStreamStart( event_id, frame_id );
+    }
+    stream.setStreamMode( mode );
+    stream.setStreamType( type );
+    if ( type == StreamBase::MPEG )
+    {
+#if HAVE_LIBAVCODEC
+      stream.setStreamFormat( format );
+      stream.setStreamBitrate( bitrate );
+#else // HAVE_LIBAVCODEC
+      Error( "MPEG streaming of '%s' attempted while disabled", query );
+      fprintf( stderr, "MPEG streaming is disabled.\nYou should ensure the ffmpeg libraries are installed and detected and rebuild to use this functionality.\n" );
+      logTerm();
+      zmDbClose();
+      return( -1 );
+#endif // HAVE_LIBAVCODEC
+    } 
+    stream.runStream();
+  }
+
+  logTerm();
+  zmDbClose();
+
+  return( 0 );
 }

src/zmstreamer.cpp

@@ -21,34 +21,34 @@
 
 /*
 
-=head1 NAME
+   =head1 NAME
 
-zmstreamer - eyeZM video streamer
+   zmstreamer - eyeZM video streamer
 
-=head1 SYNOPSIS
+   =head1 SYNOPSIS
 
- zmstreamer -e <mode>
- zmstreamer -o <format>
- zmstreamer -u <buffer size>
- zmstreamer -f <maximum fps>
- zmstreamer -s <scale>
- zmstreamer -b <bitrate in bps>
- zmstreamer -m <monitor id>
- zmstreamer -d <debug mode>
- zmstreamer -i
- zmstreamer -?
- zmstreamer -h
- zmstreamer -v
+   zmstreamer -e <mode>
+   zmstreamer -o <format>
+   zmstreamer -u <buffer size>
+   zmstreamer -f <maximum fps>
+   zmstreamer -s <scale>
+   zmstreamer -b <bitrate in bps>
+   zmstreamer -m <monitor id>
+   zmstreamer -d <debug mode>
+   zmstreamer -i
+   zmstreamer -?
+   zmstreamer -h
+   zmstreamer -v
 
-=head1 DESCRIPTION
+   =head1 DESCRIPTION
 
-*DEPRECIATED* The xml skin and all files associated with the xml skin are now
-depreciated. Please use the ZoneMinder API instead.
+ *DEPRECIATED* The xml skin and all files associated with the xml skin are now
+ depreciated. Please use the ZoneMinder API instead.
 
-This binary works in conjunction with the XML skin to stream video to iPhones
-running the eyeZm app. 
+ This binary works in conjunction with the XML skin to stream video to iPhones
+ running the eyeZm app. 
 
-=head1 OPTIONS
+ =head1 OPTIONS
 
  -e <mode>                        - Specify output mode: mpeg/jpg/zip/single/raw.
  -o <format>                      - Specify output format.
@@ -61,9 +61,9 @@ running the eyeZm app.
  -i, -?, -h                       - Display usage information
  -v                               - Print the installed version of ZoneMinder
 
-=cut
+ =cut
 
-*/
+ */
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -92,161 +92,165 @@ running the eyeZm app.
 #define ZMS_DEFAULT_BUFFER 1000
 
 int main(int argc, char** argv) {
-    self = argv[0];
-    // Set initial values to the default values
-    int debug = ZMS_DEFAULT_DEBUG;
-    int id = ZMS_DEFAULT_ID;
-    int bitrate = ZMS_DEFAULT_BITRATE;
-    int scale = ZMS_DEFAULT_SCALE;
-    char mode[32];
-    sprintf(mode, "%s", ZMS_DEFAULT_MODE);
-    char format[32];
-    sprintf(format, "%s", ZMS_DEFAULT_FORMAT);
-    double maxfps = ZMS_DEFAULT_FPS;
-    int buffer = ZMS_DEFAULT_BUFFER;
+  self = argv[0];
+  // Set initial values to the default values
+  int debug = ZMS_DEFAULT_DEBUG;
+  int id = ZMS_DEFAULT_ID;
+  int bitrate = ZMS_DEFAULT_BITRATE;
+  int scale = ZMS_DEFAULT_SCALE;
+  char mode[32];
+  sprintf(mode, "%s", ZMS_DEFAULT_MODE);
+  char format[32];
+  sprintf(format, "%s", ZMS_DEFAULT_FORMAT);
+  double maxfps = ZMS_DEFAULT_FPS;
+  int buffer = ZMS_DEFAULT_BUFFER;
 
-    // Parse command-line options
-    int arg;
-    while ((arg = getopt(argc, argv, OPTIONS)) != -1) {
-        switch (arg) {
-            case 'e':
-                sprintf(mode, "%s", optarg);
-                break;
-            case 'o':
-                sprintf(format, "%s", optarg);
-                break;
-            case 'u':
-                buffer = atoi(optarg);
-                break;
-            case 'f':
-                maxfps = atof(optarg);
-                break;
-            case 's':
-                scale = atoi(optarg);
-                break;
-            case 'b':
-                bitrate = atoi(optarg);
-                break;
-            case 'm':
-                id = atoi(optarg);
-                break;
-            case 'd':
-                debug = atoi(optarg);
-                break;
-            case 'h':
-            case 'i':
-            case '?':
-                printf("-e <mode> : Specify output mode: mpeg/jpg/zip/single/raw. Default = %s\n", ZMS_DEFAULT_MODE);
-                printf("-o <format> : Specify output format. Default = %s\n", ZMS_DEFAULT_FORMAT);
-                printf("-u <buffer size> : Specify buffer size in ms. Default = %d\n", ZMS_DEFAULT_BUFFER);
-                printf("-f <maximum fps> : Specify maximum framerate. Default = %lf\n", ZMS_DEFAULT_FPS);
-                printf("-s <scale> : Specify scale. Default = %d\n", ZMS_DEFAULT_SCALE);
-                printf("-b <bitrate in bps> : Specify bitrate. Default = %d\n", ZMS_DEFAULT_BITRATE);
-                printf("-m <monitor id> : Specify monitor id. Default = %d\n", ZMS_DEFAULT_ID);
-                printf("-d <debug mode> : 0 = off, 1 = no streaming, 2 = with streaming. Default = 0\n");
-                printf("-i or -? or -h: This information\n");
-                printf("-v : This installed version of ZoneMinder\n");
-                return EXIT_SUCCESS;
-            case 'v':
-                std::cout << ZM_VERSION << "\n";
-                exit(0);
-        }
+  // Parse command-line options
+  int arg;
+  while ((arg = getopt(argc, argv, OPTIONS)) != -1) {
+    switch (arg) {
+      case 'e':
+        sprintf(mode, "%s", optarg);
+        break;
+      case 'o':
+        sprintf(format, "%s", optarg);
+        break;
+      case 'u':
+        buffer = atoi(optarg);
+        break;
+      case 'f':
+        maxfps = atof(optarg);
+        break;
+      case 's':
+        scale = atoi(optarg);
+        break;
+      case 'b':
+        bitrate = atoi(optarg);
+        break;
+      case 'm':
+        id = atoi(optarg);
+        break;
+      case 'd':
+        debug = atoi(optarg);
+        break;
+      case 'h':
+      case 'i':
+      case '?':
+        printf("-e <mode> : Specify output mode: mpeg/jpg/zip/single/raw. Default = %s\n", ZMS_DEFAULT_MODE);
+        printf("-o <format> : Specify output format. Default = %s\n", ZMS_DEFAULT_FORMAT);
+        printf("-u <buffer size> : Specify buffer size in ms. Default = %d\n", ZMS_DEFAULT_BUFFER);
+        printf("-f <maximum fps> : Specify maximum framerate. Default = %lf\n", ZMS_DEFAULT_FPS);
+        printf("-s <scale> : Specify scale. Default = %d\n", ZMS_DEFAULT_SCALE);
+        printf("-b <bitrate in bps> : Specify bitrate. Default = %d\n", ZMS_DEFAULT_BITRATE);
+        printf("-m <monitor id> : Specify monitor id. Default = %d\n", ZMS_DEFAULT_ID);
+        printf("-d <debug mode> : 0 = off, 1 = no streaming, 2 = with streaming. Default = 0\n");
+        printf("-i or -? or -h: This information\n");
+        printf("-v : This installed version of ZoneMinder\n");
+        return EXIT_SUCCESS;
+      case 'v':
+        std::cout << ZM_VERSION << "\n";
+        exit(0);
     }
+  }
 
-    // Set stream type
-    StreamBase::StreamType streamtype;
-    if (!strcasecmp("raw", mode))
-        streamtype = MonitorStream::STREAM_RAW;
-    else if (!strcasecmp("mpeg", mode))
-        streamtype = MonitorStream::STREAM_MPEG;
-    else if (!strcasecmp("jpg", mode))
-        streamtype = MonitorStream::STREAM_JPEG;
-    else if (!strcasecmp("single", mode))
-        streamtype = MonitorStream::STREAM_SINGLE;
-    else if (!strcasecmp("zip", mode))
-        streamtype = MonitorStream::STREAM_ZIP;
-    else
-        streamtype = MonitorStream::STREAM_MPEG;
+  // Set stream type
+  StreamBase::StreamType streamtype;
+  StreamBase::StreamMode streammode = StreamBase::STREAM;
 
-    if (debug) {
-        // Show stream parameters
-        printf("Stream parameters:\n");
-        switch (streamtype) {
-            case MonitorStream::STREAM_MPEG:
-                printf("Output mode (-e) = %s\n", "mpeg");
-                printf("Output format (-o) = %s\n", format);
-                break;
-            default:
-                printf("Output mode (-e) = %s\n", mode);
-        }
-        printf("Buffer size (-u) = %d ms\n", buffer);
-        printf("Maximum FPS (-f) = %lf FPS\n", maxfps);
-        printf("Scale (-s) = %d%%\n", scale);
-        printf("Bitrate (-b) = %d bps\n", bitrate);
-        printf("Monitor Id (-m) = %d\n", id);
+  if (!strcasecmp("raw", mode))
+    streamtype = StreamBase::RAW;
+  else if (!strcasecmp("mpeg", mode))
+    streamtype = StreamBase::MPEG;
+  else if (!strcasecmp("jpg", mode))
+    streamtype = StreamBase::JPEG;
+  else if (!strcasecmp("single", mode))
+    streammode = StreamBase::SINGLE;
+  else if (!strcasecmp("zip", mode))
+    streamtype = StreamBase::ZIP;
+  else if (!strcasecmp("mpeg", mode))
+    streamtype = StreamBase::MPEG;
+  else
+    streamtype = StreamBase::MPEG;
+
+  if (debug) {
+    // Show stream parameters
+    printf("Stream parameters:\n");
+    switch (streamtype) {
+      case StreamBase::MPEG:
+        printf("Output mode (-e) = %s\n", "mpeg");
+        printf("Output format (-o) = %s\n", format);
+        break;
+      default:
+        printf("Output mode (-e) = %s\n", mode);
     }
+    printf("Buffer size (-u) = %d ms\n", buffer);
+    printf("Maximum FPS (-f) = %lf FPS\n", maxfps);
+    printf("Scale (-s) = %d%%\n", scale);
+    printf("Bitrate (-b) = %d bps\n", bitrate);
+    printf("Monitor Id (-m) = %d\n", id);
+  }
 
-    if (debug) {
-        // Set ZM debugger to print to stdout
-        printf("Setting up ZoneMinder debugger to print to stdout...");
-        setenv("ZM_DBG_PRINT", "1", 1);
-        printf("Done.\n");
-    }
-
-    // Loading ZM configurations
-    printf("Loading ZoneMinder configurations...");
-    zmLoadConfig();
+  if (debug) {
+    // Set ZM debugger to print to stdout
+    printf("Setting up ZoneMinder debugger to print to stdout...");
+    setenv("ZM_DBG_PRINT", "1", 1);
     printf("Done.\n");
+  }
 
-    logInit("zmstreamer");
-    
-    ssedetect();
+  // Loading ZM configurations
+  printf("Loading ZoneMinder configurations...");
+  zmLoadConfig();
+  printf("Done.\n");
 
-    // Setting stream parameters
-    MonitorStream stream;
-    stream.setStreamScale(scale); // default = 100 (scale)
-    stream.setStreamReplayRate(100); // default = 100 (rate)
-    stream.setStreamMaxFPS(maxfps); // default = 10 (maxfps)
-    if (debug) stream.setStreamTTL(1);
-    else stream.setStreamTTL(0); // default = 0 (ttl)
-    stream.setStreamQueue(0); // default = 0 (connkey)
-    stream.setStreamBuffer(buffer); // default = 0 (buffer)
-    stream.setStreamStart(id); // default = 0 (monitor_id)
-    stream.setStreamType(streamtype);
-    if (streamtype == MonitorStream::STREAM_MPEG) {
+  logInit("zmstreamer");
+
+  ssedetect();
+
+  // Setting stream parameters
+  MonitorStream stream;
+  stream.setStreamScale(scale); // default = 100 (scale)
+  stream.setStreamReplayRate(100); // default = 100 (rate)
+  stream.setStreamMaxFPS(maxfps); // default = 10 (maxfps)
+  if (debug) stream.setStreamTTL(1);
+  else stream.setStreamTTL(0); // default = 0 (ttl)
+  stream.setStreamQueue(0); // default = 0 (connkey)
+  stream.setStreamBuffer(buffer); // default = 0 (buffer)
+  stream.setStreamStart(id); // default = 0 (monitor_id)
+  stream.setStreamType(streamtype);
+  if (streamtype == StreamBase::MPEG) {
 #if HAVE_LIBAVCODEC
-        if (debug) printf("HAVE_LIBAVCODEC is set\n");
-        stream.setStreamFormat(format); // default = "" (format)
-        stream.setStreamBitrate(bitrate); // default = 100000 (bitrate)
+    if (debug) printf("HAVE_LIBAVCODEC is set\n");
+    stream.setStreamFormat(format); // default = "" (format)
+    stream.setStreamBitrate(bitrate); // default = 100000 (bitrate)
 #else
-        fprintf(stderr, "MPEG streaming is disabled.\nYou should configure with the --with-ffmpeg option and rebuild to use this functionality.\n");
-        logTerm();
-        zmDbClose();
-        return EXIT_FAILURE;
-#endif
-    }
-
-    if (debug != 1) {
-        if (debug) printf("Running stream...");
-
-        // Output headers
-        fprintf(stdout, "Server: ZoneMinder Video Server/%s\r\n", ZM_VERSION);
-        time_t now = time(0);
-        char date_string[64];
-        strftime(date_string, sizeof (date_string) - 1, "%a, %d %b %Y %H:%M:%S GMT", gmtime(&now));
-        fprintf(stdout, "Expires: Mon, 26 Jul 1997 05:00:00 GMT\r\n");
-        fprintf(stdout, "Last-Modified: %s\r\n", date_string);
-        fprintf(stdout, "Cache-Control: no-store, no-cache, must-revalidate\r\n");
-        fprintf(stdout, "Cache-Control: post-check=0, pre-check=0\r\n");
-        fprintf(stdout, "Pragma: no-cache\r\n");
-
-        // Run stream
-        stream.runStream();
-    }
-    if (debug) printf("Done.\n");
-
+    fprintf(stderr, "MPEG streaming is disabled.\nYou should configure with the --with-ffmpeg option and rebuild to use this functionality.\n");
     logTerm();
     zmDbClose();
+    return EXIT_FAILURE;
+#endif
+  }
 
-    return (EXIT_SUCCESS);
+  if (debug != 1) {
+    if (debug) printf("Running stream...");
+
+    // Output headers
+    fprintf(stdout, "Server: ZoneMinder Video Server/%s\r\n", ZM_VERSION);
+    time_t now = time(0);
+    char date_string[64];
+    strftime(date_string, sizeof (date_string) - 1, "%a, %d %b %Y %H:%M:%S GMT", gmtime(&now));
+    fprintf(stdout, "Expires: Mon, 26 Jul 1997 05:00:00 GMT\r\n");
+    fprintf(stdout, "Last-Modified: %s\r\n", date_string);
+    fprintf(stdout, "Cache-Control: no-store, no-cache, must-revalidate\r\n");
+    fprintf(stdout, "Cache-Control: post-check=0, pre-check=0\r\n");
+    fprintf(stdout, "Pragma: no-cache\r\n");
+
+    // Run stream
+    stream.runStream();
+  }
+  if (debug) printf("Done.\n");
+
+  logTerm();
+  zmDbClose();
+
+  return (EXIT_SUCCESS);
 }

web/api/app/Config/core.php

@@ -222,12 +222,12 @@
 /**
  * A random string used in security hashing methods.
  */
-	Configure::write('Security.salt', 'Q0MjGG2xRQEhJVQR85WhFJKI7f2St8RYMlVR7GNQ');
+	Configure::write('Security.salt', 'dhvuDdqOdgzivhu3Cr1pTAzt0z27NygqxSu7NiYw');
 
 /**
  * A random numeric string (digits only) used to encrypt/decrypt strings.
  */
-	Configure::write('Security.cipherSeed', '02670120062639232092038865362');
+	Configure::write('Security.cipherSeed', '38170258349803886784814175156');
 
 /**
  * Apply timestamps with the last modified time to static assets (js, css, images).

web/api/app/Plugin/Crud

@@ -1 +1 @@
-Subproject commit e22c1563a51d86aac0d5054beee28b4afb60c802
+Subproject commit c3976f1478c681b0bbc132ec3a3e82c3984eeed5