Merge branch 'add_analysis_interval' of https://github.com/manupap1/ZoneMinder into manupap1-add_analysis_interval

Conflicts: CMakeLists.txt configure.ac db/zm_update-1.28.101.sql src/zm_monitor.cpp src/zm_monitor.h version
2015-08-18 20:20:53 -05:00 · 2015-08-18 20:20:53 -05:00 · fe3595bfa1
parent d51a155be6 f7cfa1ecd4
commit fe3595bfa1
31 changed files with 382 additions and 46 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -4,7 +4,7 @@
 #
 cmake_minimum_required (VERSION 2.6)
 project (zoneminder)
-set(zoneminder_VERSION "1.28.103")
+set(zoneminder_VERSION "1.28.104")
 # make API version a minor of ZM version
 set(zoneminder_API_VERSION "${zoneminder_VERSION}.1")

--- a/configure.ac
+++ b/configure.ac
@ -3,7 +3,7 @@
 # For instructions on building with cmake, please see INSTALL
 #
 AC_PREREQ(2.59)
-AC_INIT(zm,1.28.103,[http://www.zoneminder.com/forums/ - Please check FAQ first],zoneminder,http://www.zoneminder.com/downloads.html)
+AC_INIT(zm,1.28.104,[http://www.zoneminder.com/forums/ - Please check FAQ first],zoneminder,http://www.zoneminder.com/downloads.html)
 AM_INIT_AUTOMAKE
 AC_CONFIG_SRCDIR(src/zm.h)
 AC_CONFIG_HEADERS(config.h)
--- a/db/zm_create.sql.in
+++ b/db/zm_create.sql.in
@ -359,6 +359,8 @@ CREATE TABLE `Monitors` (
  `SectionLength` int(10) unsigned NOT NULL default '600',
  `FrameSkip` smallint(5) unsigned NOT NULL default '0',
  `MotionFrameSkip` smallint(5) unsigned NOT NULL default '0',
+  `AnalysisFPS` decimal(5,2) default NULL,
+  `AnalysisUpdateDelay` smallint(5) unsigned NOT NULL default '0',
  `MaxFPS` decimal(5,2) default NULL,
  `AlarmMaxFPS` decimal(5,2) default NULL,
  `FPSReportInterval` smallint(5) unsigned NOT NULL default '250',
--- a/db/zm_update-1.28.101.sql
+++ b/db/zm_update-1.28.101.sql
@ -6,7 +6,6 @@
 -- Add Groups column to Users
 --

-
 SET @s = (SELECT IF(
    (SELECT COUNT(*)
    FROM INFORMATION_SCHEMA.COLUMNS
--- a/db/zm_update-1.28.104.sql
+++ b/db/zm_update-1.28.104.sql
@ -0,0 +1,40 @@
+--
+-- This updates a 1.28.103 database to 1.28.104
+--
+
+--
+-- Add AnalysisFPS column to Monitors
+--
+
+SET @s = (SELECT IF(
+    (SELECT COUNT(*)
+    FROM INFORMATION_SCHEMA.COLUMNS
+    WHERE table_name = 'Monitors'
+    AND table_schema = DATABASE()
+    AND column_name = 'AnalysisFPS'
+    ) > 0,
+"SELECT 'Column AnalysisFPS exists in Monitors'",
+"ALTER TABLE Monitors ADD `AnalysisFPS` decimal(5,2) default NULL AFTER `MotionFrameSkip`"
+));
+
+PREPARE stmt FROM @s;
+EXECUTE stmt;
+
+--
+-- Add AnalysisUpdateDelay column to Monitors
+--
+
+SET @s = (SELECT IF(
+    (SELECT COUNT(*)
+    FROM INFORMATION_SCHEMA.COLUMNS
+    WHERE table_name = 'Monitors'
+    AND table_schema = DATABASE()
+    AND column_name = 'AnalysisUpdateDelay'
+    ) > 0,
+"SELECT 'Column AnalysisUpdateDelay exists in Monitors'",
+"ALTER TABLE Monitors ADD `AnalysisUpdateDelay` smallint(5) unsigned not null default 0 AFTER `AnalysisFPS`"
+));
+
+PREPARE stmt FROM @s;
+EXECUTE stmt;
+
--- a/src/zm_monitor.cpp
+++ b/src/zm_monitor.cpp
@ -282,6 +282,8 @@ Monitor::Monitor(
    int p_section_length,
    int p_frame_skip,
    int p_motion_frame_skip,
+    double p_analysis_fps,
+    unsigned int p_analysis_update_delay,
    int p_capture_delay,
    int p_alarm_capture_delay,
    int p_fps_report_interval,
@ -310,6 +312,8 @@ Monitor::Monitor(
    section_length( p_section_length ),
    frame_skip( p_frame_skip ),
    motion_frame_skip( p_motion_frame_skip ),
+    analysis_fps( p_analysis_fps ),
+    analysis_update_delay( p_analysis_update_delay ),
    capture_delay( p_capture_delay ),
    alarm_capture_delay( p_alarm_capture_delay ),
    alarm_frame_count( p_alarm_frame_count ),
@ -494,6 +498,9 @@ Monitor::Monitor(

        n_linked_monitors = 0;
        linked_monitors = 0;
+
+        adaptive_skip = true;
+
        ReloadLinkedMonitors( p_linked_monitors );
    }
 }
@ -572,6 +579,21 @@ bool Monitor::connect() {
        next_buffer.image = new Image( width, height, camera->Colours(), camera->SubpixelOrder());
        next_buffer.timestamp = new struct timeval;
    }
+
+    if ( ( purpose == ANALYSIS ) && analysis_fps )
+    {
+        // Size of pre event buffer must be greater than pre_event_count
+        // if alarm_frame_count > 1, because in this case the buffer contains
+        // alarmed images that must be discarded when event is created
+        pre_event_buffer_count = pre_event_count + alarm_frame_count - 1;
+        pre_event_buffer = new Snapshot[pre_event_buffer_count];
+        for ( int i = 0; i < pre_event_buffer_count; i++ )
+        {
+            pre_event_buffer[i].timestamp = new struct timeval;
+            pre_event_buffer[i].image = new Image( width, height, camera->Colours(), camera->SubpixelOrder());
+        }
+    }
+
 	return true;
 }

@ -600,7 +622,6 @@ Monitor::~Monitor()
 			delete image_buffer[i].image;
 		}
 		delete[] image_buffer;
-
 	} // end if mem_ptr

    for ( int i = 0; i < n_zones; i++ )
@ -617,6 +638,16 @@ Monitor::~Monitor()
 			shared_data->state = state = IDLE;
 			shared_data->last_read_index = image_buffer_count;
 			shared_data->last_read_time = 0;
+
+			if ( analysis_fps )
+			{
+				for ( int i = 0; i < pre_event_buffer_count; i++ )
+				{
+					delete pre_event_buffer[i].image;
+					delete pre_event_buffer[i].timestamp;
+				}
+				delete[] pre_event_buffer;
+			}
 		}
 		else if ( purpose == CAPTURE )
 		{
@ -784,6 +815,46 @@ double Monitor::GetFPS() const
    return( curr_fps );
 }

+useconds_t Monitor::GetAnalysisRate()
+{
+    double capturing_fps = GetFPS();
+    if ( !analysis_fps )
+    {
+        return( 0 );
+    }
+    else if ( analysis_fps > capturing_fps )
+    {
+        Warning( "Analysis fps (%.2f) is greater than capturing fps (%.2f)", analysis_fps, capturing_fps );
+        return( 0 );
+    }
+    else
+    {
+        return( ( 1000000 / analysis_fps ) - ( 1000000 / capturing_fps ) );
+    }
+}
+
+void Monitor::UpdateAdaptiveSkip()
+{
+    if ( config.opt_adaptive_skip )
+    {
+        double capturing_fps = GetFPS();
+        if ( adaptive_skip && analysis_fps && ( analysis_fps < capturing_fps ) )
+        {
+            Info( "Analysis fps (%.2f) is lower than capturing fps (%.2f), disabling adaptive skip feature", analysis_fps, capturing_fps );
+            adaptive_skip = false;
+        }
+        else if ( !adaptive_skip && ( !analysis_fps || ( analysis_fps >= capturing_fps ) ) )
+        {
+            Info( "Enabling adaptive skip feature" );
+            adaptive_skip = true;
+        }
+    }
+    else
+    {
+        adaptive_skip = false;
+    }
+}
+
 void Monitor::ForceAlarmOn( int force_score, const char *force_cause, const char *force_text )
 {
    trigger_data->trigger_state = TRIGGER_ON;
@ -1176,12 +1247,12 @@ bool Monitor::Analyse()
    if ( image_count && fps_report_interval && !(image_count%fps_report_interval) )
    {
        fps = double(fps_report_interval)/(now.tv_sec-last_fps_time);
-        Info( "%s: %d - Processing at %.2f fps", name, image_count, fps );
+        Info( "%s: %d - Analysing at %.2f fps", name, image_count, fps );
        last_fps_time = now.tv_sec;
    }

    int index;
-    if ( config.opt_adaptive_skip )
+    if ( adaptive_skip )
    {
        int read_margin = shared_data->last_read_index - shared_data->last_write_index;
        if ( read_margin < 0 ) read_margin += image_buffer_count;
@ -1432,23 +1503,57 @@ bool Monitor::Analyse()
                        //if ( config.overlap_timed_events )
                        if ( false )
                        {
-                            int pre_index = ((index+image_buffer_count)-pre_event_count)%image_buffer_count;
+                            int pre_index;
                            int pre_event_images = pre_event_count;
+
+                            if ( analysis_fps )
+                            {
+                                // If analysis fps is set,
+                                // compute the index for pre event images in the dedicated buffer
+                                pre_index = image_count%pre_event_buffer_count;
+
+                                // Seek forward the next filled slot in to the buffer (oldest data)
+                                // from the current position
+                                while ( pre_event_images && !pre_event_buffer[pre_index].timestamp->tv_sec )
+                                {
+                                    pre_index = (pre_index + 1)%pre_event_buffer_count;
+                                    // Slot is empty, removing image from counter
+                                    pre_event_images--;
+                                }
+                            }
+                            else
+                            {
+                                // If analysis fps is not set (analysis performed at capturing framerate),
+                                // compute the index for pre event images in the capturing buffer
+                                pre_index = ((index + image_buffer_count) - pre_event_count)%image_buffer_count;
+
+                                // Seek forward the next filled slot in to the buffer (oldest data)
+                                // from the current position
                                while ( pre_event_images && !image_buffer[pre_index].timestamp->tv_sec )
                                {
                                    pre_index = (pre_index + 1)%image_buffer_count;
+                                    // Slot is empty, removing image from counter
                                    pre_event_images--;
                                }
+                            }

                            if ( pre_event_images )
                            {
+                                if ( analysis_fps )
+                                    for ( int i = 0; i < pre_event_images; i++ )
+                                    {
+                                        timestamps[i] = pre_event_buffer[pre_index].timestamp;
+                                        images[i] = pre_event_buffer[pre_index].image;
+                                        pre_index = (pre_index + 1)%pre_event_buffer_count;
+                                    }
+                                else
                                    for ( int i = 0; i < pre_event_images; i++ )
                                    {
                                        timestamps[i] = image_buffer[pre_index].timestamp;
                                        images[i] = image_buffer[pre_index].image;
-
                                        pre_index = (pre_index + 1)%image_buffer_count;
                                    }
+
                                event->AddFrames( pre_event_images, images, timestamps );
                            }
                        }
@ -1465,32 +1570,66 @@ bool Monitor::Analyse()
                            if ( signal_change || (function != MOCORD && state != ALERT) )
                            {
                                int pre_index;
+                                int pre_event_images = pre_event_count;
+
+                                if ( analysis_fps )
+                                {
+                                    // If analysis fps is set,
+                                    // compute the index for pre event images in the dedicated buffer
+                                    pre_index = image_count%pre_event_buffer_count;
+
+                                    // Seek forward the next filled slot in to the buffer (oldest data)
+                                    // from the current position
+                                    while ( pre_event_images && !pre_event_buffer[pre_index].timestamp->tv_sec )
+                                    {
+                                        pre_index = (pre_index + 1)%pre_event_buffer_count;
+                                        // Slot is empty, removing image from counter
+                                        pre_event_images--;
+                                    }
+
+                                    event = new Event( this, *(pre_event_buffer[pre_index].timestamp), cause, noteSetMap );
+                                }
+                                else
+                                {
+                                    // If analysis fps is not set (analysis performed at capturing framerate),
+                                    // compute the index for pre event images in the capturing buffer
                                    if ( alarm_frame_count > 1 )
                                        pre_index = ((index + image_buffer_count) - ((alarm_frame_count - 1) + pre_event_count))%image_buffer_count;
                                    else
                                        pre_index = ((index + image_buffer_count) - pre_event_count)%image_buffer_count;

-                                int pre_event_images = pre_event_count;
+                                    // Seek forward the next filled slot in to the buffer (oldest data)
+                                    // from the current position
                                    while ( pre_event_images && !image_buffer[pre_index].timestamp->tv_sec )
                                    {
                                        pre_index = (pre_index + 1)%image_buffer_count;
+                                        // Slot is empty, removing image from counter
                                        pre_event_images--;
                                    }

                                    event = new Event( this, *(image_buffer[pre_index].timestamp), cause, noteSetMap );
+                                }
                                shared_data->last_event = event->Id();

                                Info( "%s: %03d - Opening new event %d, alarm start", name, image_count, event->Id() );

                                if ( pre_event_images )
                                {
+                                    if ( analysis_fps )
+                                        for ( int i = 0; i < pre_event_images; i++ )
+                                        {
+                                            timestamps[i] = pre_event_buffer[pre_index].timestamp;
+                                            images[i] = pre_event_buffer[pre_index].image;
+                                            pre_index = (pre_index + 1)%pre_event_buffer_count;
+                                        }
+                                    else
                                        for ( int i = 0; i < pre_event_images; i++ )
                                        {
                                            timestamps[i] = image_buffer[pre_index].timestamp;
                                            images[i] = image_buffer[pre_index].image;
-
                                            pre_index = (pre_index + 1)%image_buffer_count;
                                        }
+
                                    event->AddFrames( pre_event_images, images, timestamps );
                                }
                                if ( alarm_frame_count )
@ -1656,6 +1795,15 @@ bool Monitor::Analyse()
    shared_data->last_read_index = index%image_buffer_count;
    //shared_data->last_read_time = image_buffer[index].timestamp->tv_sec;
    shared_data->last_read_time = now.tv_sec;
+
+    if ( analysis_fps )
+    {
+        // If analysis fps is set, add analysed image to dedicated pre event buffer
+        int pre_index = image_count%pre_event_buffer_count;
+        pre_event_buffer[pre_index].image->Assign(*snap->image);
+        memcpy( pre_event_buffer[pre_index].timestamp, snap->timestamp, sizeof(struct timeval) );
+    }
+
    image_count++;

    return( true );
@ -1671,7 +1819,7 @@ void Monitor::Reload()
    closeEvent();

    static char sql[ZM_SQL_MED_BUFSIZ];
-    snprintf( sql, sizeof(sql), "select Function+0, Enabled, LinkedMonitors, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, WarmupCount, PreEventCount, PostEventCount, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, SignalCheckColour from Monitors where Id = '%d'", id );
+    snprintf( sql, sizeof(sql), "select Function+0, Enabled, LinkedMonitors, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, WarmupCount, PreEventCount, PostEventCount, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, AnalysisFPS, AnalysisUpdateDelay, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, SignalCheckColour from Monitors where Id = '%d'", id );

    if ( mysql_query( &dbconn, sql ) )
    {
@ -1709,6 +1857,8 @@ void Monitor::Reload()
        section_length = atoi(dbrow[index++]);
        frame_skip = atoi(dbrow[index++]);
        motion_frame_skip = atoi(dbrow[index++]);
+        analysis_fps = dbrow[index] ? strtod(dbrow[index], NULL) : 0; index++;
+        analysis_update_delay = strtoul(dbrow[index++], NULL, 0);
        capture_delay = (dbrow[index]&&atof(dbrow[index])>0.0)?int(DT_PREC_3/atof(dbrow[index])):0; index++;
        alarm_capture_delay = (dbrow[index]&&atof(dbrow[index])>0.0)?int(DT_PREC_3/atof(dbrow[index])):0; index++;
        fps_report_interval = atoi(dbrow[index++]);
@ -1864,11 +2014,11 @@ int Monitor::LoadLocalMonitors( const char *device, Monitor **&monitors, Purpose
    static char sql[ZM_SQL_MED_BUFSIZ];
    if ( !device[0] )
    {
-        strncpy( sql, "select Id, Name, Function+0, Enabled, LinkedMonitors, Device, Channel, Format, V4LMultiBuffer, V4LCapturesPerFrame, Method, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, SignalCheckColour, Exif from Monitors where Function != 'None' and Type = 'Local' order by Device, Channel", sizeof(sql) );
+        strncpy( sql, "select Id, Name, Function+0, Enabled, LinkedMonitors, Device, Channel, Format, V4LMultiBuffer, V4LCapturesPerFrame, Method, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, AnalysisFPS, AnalysisUpdateDelay, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, SignalCheckColour, Exif from Monitors where Function != 'None' and Type = 'Local' order by Device, Channel", sizeof(sql) );
    }
    else
    {
-        snprintf( sql, sizeof(sql), "select Id, Name, Function+0, Enabled, LinkedMonitors, Device, Channel, Format, V4LMultiBuffer, V4LCapturesPerFrame, Method, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, SignalCheckColour, Exif from Monitors where Function != 'None' and Type = 'Local' and Device = '%s' order by Channel", device );
+        snprintf( sql, sizeof(sql), "select Id, Name, Function+0, Enabled, LinkedMonitors, Device, Channel, Format, V4LMultiBuffer, V4LCapturesPerFrame, Method, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, AnalysisFPS, AnalysisUpdateDelay, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, SignalCheckColour, Exif from Monitors where Function != 'None' and Type = 'Local' and Device = '%s' order by Channel", device );
    }
    if ( mysql_query( &dbconn, sql ) )
    {
@ -1948,6 +2098,8 @@ Debug( 1, "Got %d for v4l_captures_per_frame", v4l_captures_per_frame );
        int section_length = atoi(dbrow[col]); col++;
        int frame_skip = atoi(dbrow[col]); col++;
        int motion_frame_skip = atoi(dbrow[col]); col++;
+        double analysis_fps = dbrow[col] ? strtod(dbrow[col], NULL) : 0; col++;
+        unsigned int analysis_update_delay = strtoul(dbrow[col++], NULL, 0);
        int capture_delay = (dbrow[col]&&atof(dbrow[col])>0.0)?int(DT_PREC_3/atof(dbrow[col])):0; col++;
        int alarm_capture_delay = (dbrow[col]&&atof(dbrow[col])>0.0)?int(DT_PREC_3/atof(dbrow[col])):0; col++;
        int fps_report_interval = atoi(dbrow[col]); col++;
@ -2010,6 +2162,8 @@ Debug( 1, "Got %d for v4l_captures_per_frame", v4l_captures_per_frame );
            section_length,
            frame_skip,
            motion_frame_skip,
+            analysis_fps,
+            analysis_update_delay,
            capture_delay,
            alarm_capture_delay,
            fps_report_interval,
@ -2044,11 +2198,11 @@ int Monitor::LoadRemoteMonitors( const char *protocol, const char *host, const c
    static char sql[ZM_SQL_MED_BUFSIZ];
    if ( !protocol )
    {
-        strncpy( sql, "select Id, Name, Function+0, Enabled, LinkedMonitors, Protocol, Method, Host, Port, Path, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, Exif from Monitors where Function != 'None' and Type = 'Remote'", sizeof(sql) );
+        strncpy( sql, "select Id, Name, Function+0, Enabled, LinkedMonitors, Protocol, Method, Host, Port, Path, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, AnalysisFPS, AnalysisUpdateDelay, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, Exif from Monitors where Function != 'None' and Type = 'Remote'", sizeof(sql) );
    }
    else
    {
-        snprintf( sql, sizeof(sql), "select Id, Name, Function+0, Enabled, LinkedMonitors, Protocol, Method, Host, Port, Path, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, Exif from Monitors where Function != 'None' and Type = 'Remote' and Protocol = '%s' and Host = '%s' and Port = '%s' and Path = '%s'", protocol, host, port, path );
+        snprintf( sql, sizeof(sql), "select Id, Name, Function+0, Enabled, LinkedMonitors, Protocol, Method, Host, Port, Path, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, AnalysisFPS, AnalysisUpdateDelay, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, Exif from Monitors where Function != 'None' and Type = 'Remote' and Protocol = '%s' and Host = '%s' and Port = '%s' and Path = '%s'", protocol, host, port, path );
    }
    if ( mysql_query( &dbconn, sql ) )
    {
@ -2109,6 +2263,8 @@ int Monitor::LoadRemoteMonitors( const char *protocol, const char *host, const c
        int section_length = atoi(dbrow[col]); col++;
        int frame_skip = atoi(dbrow[col]); col++;
        int motion_frame_skip = atoi(dbrow[col]); col++;
+        double analysis_fps = dbrow[col] ? strtod(dbrow[col], NULL) : 0; col++;
+        unsigned int analysis_update_delay = strtoul(dbrow[col++], NULL, 0);
        int capture_delay = (dbrow[col]&&atof(dbrow[col])>0.0)?int(DT_PREC_3/atof(dbrow[col])):0; col++;
        int alarm_capture_delay = (dbrow[col]&&atof(dbrow[col])>0.0)?int(DT_PREC_3/atof(dbrow[col])):0; col++;
        int fps_report_interval = atoi(dbrow[col]); col++;
@ -2186,6 +2342,8 @@ int Monitor::LoadRemoteMonitors( const char *protocol, const char *host, const c
            section_length,
            frame_skip,
            motion_frame_skip,
+            analysis_fps,
+            analysis_update_delay,
            capture_delay,
            alarm_capture_delay,
            fps_report_interval,
@ -2220,11 +2378,11 @@ int Monitor::LoadFileMonitors( const char *file, Monitor **&monitors, Purpose pu
    static char sql[ZM_SQL_MED_BUFSIZ];
    if ( !file[0] )
    {
-        strncpy( sql, "select Id, Name, Function+0, Enabled, LinkedMonitors, Path, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, Exif from Monitors where Function != 'None' and Type = 'File'", sizeof(sql) );
+        strncpy( sql, "select Id, Name, Function+0, Enabled, LinkedMonitors, Path, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, AnalysisFPS, AnalysisUpdateDelay, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, Exif from Monitors where Function != 'None' and Type = 'File'", sizeof(sql) );
    }
    else
    {
-        snprintf( sql, sizeof(sql), "select Id, Name, Function+0, Enabled, LinkedMonitors, Path, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, Exif from Monitors where Function != 'None' and Type = 'File' and Path = '%s'", file );
+        snprintf( sql, sizeof(sql), "select Id, Name, Function+0, Enabled, LinkedMonitors, Path, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, AnalysisFPS, AnalysisUpdateDelay, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, Exif from Monitors where Function != 'None' and Type = 'File' and Path = '%s'", file );
    }
    if ( mysql_query( &dbconn, sql ) )
    {
@ -2281,6 +2439,8 @@ int Monitor::LoadFileMonitors( const char *file, Monitor **&monitors, Purpose pu
        int section_length = atoi(dbrow[col]); col++;
        int frame_skip = atoi(dbrow[col]); col++;
        int motion_frame_skip = atoi(dbrow[col]); col++;
+        double analysis_fps = dbrow[col] ? strtod(dbrow[col], NULL) : 0; col++;
+        unsigned int analysis_update_delay = strtoul(dbrow[col++], NULL, 0);
        int capture_delay = (dbrow[col]&&atof(dbrow[col])>0.0)?int(DT_PREC_3/atof(dbrow[col])):0; col++;
        int alarm_capture_delay = (dbrow[col]&&atof(dbrow[col])>0.0)?int(DT_PREC_3/atof(dbrow[col])):0; col++;
        int fps_report_interval = atoi(dbrow[col]); col++;
@ -2327,6 +2487,8 @@ int Monitor::LoadFileMonitors( const char *file, Monitor **&monitors, Purpose pu
            section_length,
            frame_skip,
            motion_frame_skip,
+            analysis_fps,
+            analysis_update_delay,
            capture_delay,
            alarm_capture_delay,
            fps_report_interval,
@ -2361,11 +2523,11 @@ int Monitor::LoadFfmpegMonitors( const char *file, Monitor **&monitors, Purpose
    static char sql[ZM_SQL_MED_BUFSIZ];
    if ( !file[0] )
    {
-        strncpy( sql, "select Id, Name, Function+0, Enabled, LinkedMonitors, Path, Method, Options, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, Exif from Monitors where Function != 'None' and Type = 'Ffmpeg'", sizeof(sql) );
+        strncpy( sql, "select Id, Name, Function+0, Enabled, LinkedMonitors, Path, Method, Options, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, AnalysisFPS, AnalysisUpdateDelay, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, Exif from Monitors where Function != 'None' and Type = 'Ffmpeg'", sizeof(sql) );
    }
    else
    {
-        snprintf( sql, sizeof(sql), "select Id, Name, Function+0, Enabled, LinkedMonitors, Path, Method, Options, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, Exif from Monitors where Function != 'None' and Type = 'Ffmpeg' and Path = '%s'", file );
+        snprintf( sql, sizeof(sql), "select Id, Name, Function+0, Enabled, LinkedMonitors, Path, Method, Options, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, AnalysisFPS, AnalysisUpdateDelay, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, Exif from Monitors where Function != 'None' and Type = 'Ffmpeg' and Path = '%s'", file );
    }
    if ( mysql_query( &dbconn, sql ) )
    {
@ -2424,6 +2586,8 @@ int Monitor::LoadFfmpegMonitors( const char *file, Monitor **&monitors, Purpose
        int section_length = atoi(dbrow[col]); col++;
        int frame_skip = atoi(dbrow[col]); col++;
        int motion_frame_skip = atoi(dbrow[col]); col++;
+        double analysis_fps = dbrow[col] ? strtod(dbrow[col], NULL) : 0; col++;
+        unsigned int analysis_update_delay = strtoul(dbrow[col++], NULL, 0);
        int capture_delay = (dbrow[col]&&atof(dbrow[col])>0.0)?int(DT_PREC_3/atof(dbrow[col])):0; col++;
        int alarm_capture_delay = (dbrow[col]&&atof(dbrow[col])>0.0)?int(DT_PREC_3/atof(dbrow[col])):0; col++;
        int fps_report_interval = atoi(dbrow[col]); col++;
@ -2472,6 +2636,8 @@ int Monitor::LoadFfmpegMonitors( const char *file, Monitor **&monitors, Purpose
            section_length,
            frame_skip,
            motion_frame_skip,
+            analysis_fps,
+            analysis_update_delay,
            capture_delay,
            alarm_capture_delay,
            fps_report_interval,
@ -2504,7 +2670,7 @@ int Monitor::LoadFfmpegMonitors( const char *file, Monitor **&monitors, Purpose
 Monitor *Monitor::Load( int id, bool load_zones, Purpose purpose )
 {
    static char sql[ZM_SQL_MED_BUFSIZ];
-    snprintf( sql, sizeof(sql), "select Id, Name, Type, Function+0, Enabled, LinkedMonitors, Device, Channel, Format, V4LMultiBuffer, V4LCapturesPerFrame, Protocol, Method, Host, Port, Path, Options, User, Pass, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, SignalCheckColour, Exif from Monitors where Id = %d", id );
+    snprintf( sql, sizeof(sql), "select Id, Name, Type, Function+0, Enabled, LinkedMonitors, Device, Channel, Format, V4LMultiBuffer, V4LCapturesPerFrame, Protocol, Method, Host, Port, Path, Options, User, Pass, Width, Height, Colours, Palette, Orientation+0, Deinterlacing, Brightness, Contrast, Hue, Colour, EventPrefix, LabelFormat, LabelX, LabelY, LabelSize, ImageBufferCount, WarmupCount, PreEventCount, PostEventCount, StreamReplayBuffer, AlarmFrameCount, SectionLength, FrameSkip, MotionFrameSkip, AnalysisFPS, AnalysisUpdateDelay, MaxFPS, AlarmMaxFPS, FPSReportInterval, RefBlendPerc, AlarmRefBlendPerc, TrackMotion, SignalCheckColour, Exif from Monitors where Id = %d", id );
    if ( mysql_query( &dbconn, sql ) )
    {
        Error( "Can't run query: %s", mysql_error( &dbconn ) );
@ -2592,6 +2758,8 @@ Debug( 1, "Got %d for v4l_captures_per_frame", v4l_captures_per_frame );
        int section_length = atoi(dbrow[col]); col++;
        int frame_skip = atoi(dbrow[col]); col++;
        int motion_frame_skip = atoi(dbrow[col]); col++;
+        double analysis_fps = dbrow[col] ? strtod(dbrow[col], NULL) : 0; col++;
+        unsigned int analysis_update_delay = strtoul(dbrow[col++], NULL, 0);
        int capture_delay = (dbrow[col]&&atof(dbrow[col])>0.0)?int(DT_PREC_3/atof(dbrow[col])):0; col++;
        int alarm_capture_delay = (dbrow[col]&&atof(dbrow[col])>0.0)?int(DT_PREC_3/atof(dbrow[col])):0; col++;
        int fps_report_interval = atoi(dbrow[col]); col++;
@ -2790,6 +2958,8 @@ Debug( 1, "Got %d for v4l_captures_per_frame", v4l_captures_per_frame );
            section_length,
            frame_skip,
            motion_frame_skip,
+            analysis_fps,
+            analysis_update_delay,
            capture_delay,
            alarm_capture_delay,
            fps_report_interval,
--- a/src/zm_monitor.h
+++ b/src/zm_monitor.h
@ -228,13 +228,18 @@ protected:
 	Coord			label_coord;		    // The coordinates of the timestamp on the images
 	int			label_size;                 // Size of the timestamp on the images
 	int				image_buffer_count;     // Size of circular image buffer, at least twice the size of the pre_event_count
+	int				pre_event_buffer_count;     // Size of dedicated circular pre event buffer used when analysis is not performed at capturing framerate,
+                                                                    // value is pre_event_count + alarm_frame_count - 1
 	int				warmup_count;		    // How many images to process before looking for events
 	int				pre_event_count;	    // How many images to hold and prepend to an alarm event
 	int				post_event_count;	    // How many unalarmed images must occur before the alarm state is reset
 	int				stream_replay_buffer;   // How many frames to store to support DVR functions, IGNORED from this object, passed directly into zms now
 	int				section_length;		    // How long events should last in continuous modes
+	bool				adaptive_skip;              // Whether to use the newer adaptive algorithm for this monitor
 	int				frame_skip;			    // How many frames to skip in continuous modes
 	int				motion_frame_skip;		    // How many frames to skip in motion detection
+	double				analysis_fps;    // Target framerate for video analysis
+	unsigned int			analysis_update_delay;    //  How long we wait before updating analysis parameters
 	int				capture_delay;		    // How long we wait between capture frames
 	int				alarm_capture_delay;    // How long we wait between capture frames when in alarm state
 	int				alarm_frame_count;	    // How many alarm frames are required before an event is triggered
@ -281,6 +286,7 @@ protected:

 	Snapshot		*image_buffer;
 	Snapshot		next_buffer; /* Used by four field deinterlacing */
+	Snapshot		*pre_event_buffer;

 	Camera			*camera;

@ -300,7 +306,7 @@ protected:
 public:
 // OurCheckAlarms seems to be unused. Check it on zm_monitor.cpp for more info.
 //bool OurCheckAlarms( Zone *zone, const Image *pImage );
-	Monitor( int p_id, const char *p_name, int p_function, bool p_enabled, const char *p_linked_monitors, Camera *p_camera, int p_orientation, unsigned int p_deinterlacing, const char *p_event_prefix, const char *p_label_format, const Coord &p_label_coord, int label_size, int p_image_buffer_count, int p_warmup_count, int p_pre_event_count, int p_post_event_count, int p_stream_replay_buffer, int p_alarm_frame_count, int p_section_length, int p_frame_skip, int p_motion_frame_skip, int p_capture_delay, int p_alarm_capture_delay, int p_fps_report_interval, int p_ref_blend_perc, int p_alarm_ref_blend_perc, bool p_track_motion, Rgb p_signal_check_colour, bool p_embed_exif, Purpose p_purpose, int p_n_zones=0, Zone *p_zones[]=0 );
+	Monitor( int p_id, const char *p_name, int p_function, bool p_enabled, const char *p_linked_monitors, Camera *p_camera, int p_orientation, unsigned int p_deinterlacing, const char *p_event_prefix, const char *p_label_format, const Coord &p_label_coord, int label_size, int p_image_buffer_count, int p_warmup_count, int p_pre_event_count, int p_post_event_count, int p_stream_replay_buffer, int p_alarm_frame_count, int p_section_length, int p_frame_skip, int p_motion_frame_skip, double p_analysis_fps, unsigned int p_analysis_update_delay, int p_capture_delay, int p_alarm_capture_delay, int p_fps_report_interval, int p_ref_blend_perc, int p_alarm_ref_blend_perc, bool p_track_motion, Rgb p_signal_check_colour, bool p_embed_exif, Purpose p_purpose, int p_n_zones=0, Zone *p_zones[]=0 );
 	~Monitor();

 	void AddZones( int p_n_zones, Zone *p_zones[] );
@ -359,6 +365,9 @@ public:
 	State GetState() const;
 	int GetImage( int index=-1, int scale=100 );
 	struct timeval GetTimestamp( int index=-1 ) const;
+	void UpdateAdaptiveSkip();
+	useconds_t GetAnalysisRate();
+	unsigned int GetAnalysisUpdateDelay() const { return( analysis_update_delay ); }
 	int GetCaptureDelay() const { return( capture_delay ); }
 	int GetAlarmCaptureDelay() const { return( alarm_capture_delay ); }
 	unsigned int GetLastReadIndex() const;
--- a/src/zma.cpp
+++ b/src/zma.cpp
@ -153,14 +153,38 @@ int main( int argc, char *argv[] )
 		sigset_t block_set;
 		sigemptyset( &block_set );

+		useconds_t analysis_rate = monitor->GetAnalysisRate();
+		unsigned int analysis_update_delay = monitor->GetAnalysisUpdateDelay();
+		time_t last_analysis_update_time, cur_time;
+		monitor->UpdateAdaptiveSkip();
+		last_analysis_update_time = time( 0 );
+
 		while( !zm_terminate )
 		{
 			// Process the next image
 			sigprocmask( SIG_BLOCK, &block_set, 0 );
+
+			// Some periodic updates are required for variable capturing framerate
+			if ( analysis_update_delay )
+			{
+				cur_time = time( 0 );
+				if ( ( cur_time - last_analysis_update_time ) > analysis_update_delay )
+				{
+					analysis_rate = monitor->GetAnalysisRate();
+					monitor->UpdateAdaptiveSkip();
+					last_analysis_update_time = cur_time;
+				}
+			}
+
 			if ( !monitor->Analyse() )
 			{
 				usleep( monitor->Active()?ZM_SAMPLE_RATE:ZM_SUSPENDED_RATE );
 			}
+			else if ( analysis_rate )
+			{
+				usleep( analysis_rate );
+			}
+
 			if ( zm_reload )
 			{
 				monitor->Reload();
--- a/2
+++ b/2
@ -1 +1 @@
-1.28.103
+1.28.104
--- a/web/lang/big5_big5.php
+++ b/web/lang/big5_big5.php
@ -95,6 +95,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                => '警告',
    'All'                  => '全部',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                => '確定',
    'ApplyingStateChange'  => '確定狀態改變',
    'ArchArchived'         => 'Archived Only',
@ -131,6 +133,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'Run filter in background',
    'BadAlarmFrameCount'   => 'Alarm frame count must be an integer of one or more',
    'BadAlarmMaxFPS'       => 'Alarm Maximum FPS must be a positive integer or floating point value',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'           => 'Channel must be set to an integer of zero or more',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2011-06-15
    'BadDevice'            => 'Device must be set to a valid value',
--- a/web/lang/cn_zh.php
+++ b/web/lang/cn_zh.php
@ -91,6 +91,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                 => '警报',
    'All'                   => '全部',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                 => '应用',
    'ApplyingStateChange'   => '状态改变生效',
    'ArchArchived'          => '仅限于存档',
@ -127,6 +129,8 @@ $SLANG = array(
    'BackgroundFilter'      => '在后台运行筛选器',
    'BadAlarmFrameCount'    => '报警帧数必须设为大于1的整数',
    'BadAlarmMaxFPS'        => '报警最大帧率必须是正整数或正浮点数',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'            => '通道必须设为大于零的整数',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2011-06-15
    'BadDevice'             => '必须为器件设置有效值',
--- a/web/lang/cs_cz.php
+++ b/web/lang/cs_cz.php
@ -91,6 +91,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                => 'Pozor',
    'All'                  => 'V¹echny',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                => 'Pou¾ít',
    'ApplyingStateChange'  => 'Aplikuji zmìnu stavu',
    'ArchArchived'         => 'Pouze archivované',
@ -127,6 +129,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'Run filter in background',
    'BadAlarmFrameCount'   => 'Alarm frame count must be an integer of one or more',
    'BadAlarmMaxFPS'       => 'Alarm Maximum FPS must be a positive integer or floating point value',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'           => 'Channel must be set to an integer of zero or more',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2011-06-15
    'BadDevice'            => 'Device must be set to a valid value',
--- a/web/lang/de_de.php
+++ b/web/lang/de_de.php
@ -93,6 +93,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                => 'Alarm',
    'All'                  => 'Alle',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                => 'Anwenden',
    'ApplyingStateChange'  => 'Aktiviere neuen Status',
    'ArchArchived'         => 'Nur Archivierte',
@ -129,6 +131,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'Filter im Hintergrund laufen lassen',
    'BadAlarmFrameCount'   => 'Die Bildanzahl muss ganzzahlig 1 oder größer sein',
    'BadAlarmMaxFPS'       => 'Alarm-Maximum-FPS muss eine positive Ganzzahl oder eine Gleitkommazahl sein',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'           => 'Der Kanal muss ganzzahlig 0 oder größer sein',
    'BadColours'           => 'Zielfarbe muss auf einen gültigen Wert gesetzt werden', // Added - 2011-06-15
    'BadDevice'            => 'Das Gerät muss eine gültige Systemresource sein',
--- a/web/lang/dk_dk.php
+++ b/web/lang/dk_dk.php
@ -92,6 +92,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                => 'Alarm',
    'All'                  => 'Alle',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                => 'Aktiver',
    'ApplyingStateChange'  => 'Aktivere State Ændring',
    'ArchArchived'         => 'Kun Arkiverede',
@ -128,6 +130,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'Run filter in background',
    'BadAlarmFrameCount'   => 'Alarm frame count must be an integer of one or more',
    'BadAlarmMaxFPS'       => 'Alarm Maximum FPS must be a positive integer or floating point value',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'           => 'Channel must be set to an integer of zero or more',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2011-06-15
    'BadDevice'            => 'Device must be set to a valid value',
--- a/web/lang/en_gb.php
+++ b/web/lang/en_gb.php
@ -100,6 +100,8 @@ $SLANG = array(
    'AlarmRGBUnset'         => 'You must set an alarm RGB colour',
    'Alert'                 => 'Alert',
    'All'                   => 'All',
+    'AnalysisFPS'           => 'Analysis FPS',
+    'AnalysisUpdateDelay'   => 'Analysis Update Delay',
    'Apply'                 => 'Apply',
    'ApplyingStateChange'   => 'Applying State Change',
    'ArchArchived'          => 'Archived Only',
@ -137,6 +139,8 @@ $SLANG = array(
    'BackgroundFilter'      => 'Run filter in background',
    'BadAlarmFrameCount'    => 'Alarm frame count must be an integer of one or more',
    'BadAlarmMaxFPS'        => 'Alarm Maximum FPS must be a positive integer or floating point value',
+    'BadAnalysisFPS'        => 'Analysis FPS must be a positive integer or floating point value',
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more',
    'BadChannel'            => 'Channel must be set to an integer of zero or more',
    'BadDevice'             => 'Device must be set to a valid value',
    'BadFormat'             => 'Format must be set to a valid value',
--- a/web/lang/es_ar.php
+++ b/web/lang/es_ar.php
@ -42,6 +42,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                => 'Alerta',
    'All'                  => 'Todo',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                => 'Aplicar',
    'ApplyingStateChange'  => 'Aplicar Cambio Estado',
    'ArchArchived'         => 'Solo Archivados',
@ -78,6 +80,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'Run filter in background',
    'BadAlarmFrameCount'   => 'Alarm frame count must be an integer of one or more',
    'BadAlarmMaxFPS'       => 'Alarm Maximum FPS must be a positive integer or floating point value',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'           => 'Channel must be set to an integer of zero or more',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2011-06-15
    'BadDevice'            => 'Device must be set to a valid value',
--- a/web/lang/es_es.php
+++ b/web/lang/es_es.php
@ -91,6 +91,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                 => 'Alerta',
    'All'                   => 'Todo',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                 => 'Aplicar',
    'ApplyingStateChange'   => 'Aplicando cambio de estado...',
    'ArchArchived'          => 'Sólo archivados',
@ -127,6 +129,8 @@ $SLANG = array(
    'BackgroundFilter'      => 'Ejecutar filtro en segundo plano',
    'BadAlarmFrameCount'    => 'El número de marcos de alarma debe tener un número entero de uno o más',
    'BadAlarmMaxFPS'        => 'Máximos MPS de alarma debe ser un valor entero positivo o de punto flotante',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'            => 'El canal debe estar establecido en un entero de cero o más',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2015-04-18
    'BadDevice'             => 'El dispositivo debe tener un valor válido',
--- a/web/lang/et_ee.php
+++ b/web/lang/et_ee.php
@ -92,6 +92,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                 => 'Hoiatus',
    'All'                   => 'All',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                 => 'Apply',
    'ApplyingStateChange'   => 'Applying State Change',
    'ArchArchived'          => 'Arhiveeritud Ainult',
@ -128,6 +130,8 @@ $SLANG = array(
    'BackgroundFilter'      => 'Käivita filter taustal',
    'BadAlarmFrameCount'    => 'Alarmi kaadri hulga ühik peab olema integer. Kas üks või rohkem',
    'BadAlarmMaxFPS'        => 'Alarmi maksimaalne FPS peab olema positiivne integer või floating point väärtus',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'            => 'Kanal peab olema integer, null või rohkem',
    'BadColours'            => 'Sihtmärgi värv peab olema pandud õige väärtus', // Added - 2011-06-15
    'BadDevice'             => 'Seadmel peab olema õige väärtus',
--- a/web/lang/fr_fr.php
+++ b/web/lang/fr_fr.php
@ -97,6 +97,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> '% fusion image référence en alarme', // Added - 2015-04-18
    'Alert'                => 'Alerte',
    'All'                  => 'Tous',
+    'AnalysisFPS'          => 'i/s à traiter en analyse',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Délai mise à jour analyse',  // Added - 2015-07-23
    'Apply'                => 'Appliquer',
    'ApplyingStateChange'  => 'Appl. chgt état',
    'ArchArchived'         => 'Archivé seul.',
@ -133,6 +135,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'Lancer les filtres en arrière-plan',
    'BadAlarmFrameCount'   => 'Le nombre d\'images en alarme doit être un entier supérieur ou égal à 1',
    'BadAlarmMaxFPS'       => 'Le nombre maximum d\'i/s en alarme doit être un entier ou un nombre à virgule flottante supérieur à 0',
+    'BadAnalysisFPS'       => 'Le nombre d\'i/s à traiter en analyse doit être un entier ou un nombre à virgule flottante supérieur à 0', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Le délai de mise à jour analyse doit être un nombre entier supérieur ou égal à 0', // Added - 2015-07-23
    'BadChannel'           => 'Le canal doit être un nombre entier supérieur ou égal à 0',
    'BadColours'           => 'La valeur de la couleur cible est invalide', // Added - 2011-06-15
    'BadDevice'            => 'Le chemin de l\'équipement être défini',
--- a/web/lang/he_il.php
+++ b/web/lang/he_il.php
@ -91,6 +91,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                => 'äúøàä',
    'All'                  => 'äëì',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                => 'äçì',
    'ApplyingStateChange'  => 'äçì ùéðåé îöá',
    'ArchArchived'         => 'àøëéá áìáã',
@ -127,6 +129,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'äøõ îñðï áø÷ò',
    'BadAlarmFrameCount'   => 'Alarm frame count must be an integer of one or more',
    'BadAlarmMaxFPS'       => 'Alarm Maximum FPS must be a positive integer or floating point value',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'           => 'Channel must be set to an integer of zero or more',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2011-06-15
    'BadDevice'            => 'Device must be set to a valid value',
--- a/web/lang/hu_hu.php
+++ b/web/lang/hu_hu.php
@ -134,6 +134,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                => 'Figyelem',
    'All'                  => 'Mind',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                => 'Alkalmaz',
    'ApplyingStateChange'  => 'Állapot váltása...',
    'ArchArchived'         => 'Csak archivált',
@ -170,6 +172,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'Szűrő automatikus futtatása a háttérben',
    'BadAlarmFrameCount'   => 'Riasztáshoz szükséges képkockák száma legyen legalább 1',
    'BadAlarmMaxFPS'       => 'Maximális FPS riasztott állapotban legyen megadva',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'           => 'A csatorna száma legyen legalább 0',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2015-04-18
    'BadDevice'            => 'Az eszköz elérése valós legyen',
--- a/web/lang/it_it.php
+++ b/web/lang/it_it.php
@ -96,6 +96,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                => 'Attenzione',
    'All'                  => 'Tutto',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                => 'Applica',
    'ApplyingStateChange'  => 'Sto applicando le modifiche',
    'ArchArchived'         => 'Archiviato',
@ -132,6 +134,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'Esegui filtro in background',
    'BadAlarmFrameCount'   => 'Il numero di frame di un allarme deve essere un numero intero superiore a uno',
    'BadAlarmMaxFPS'       => 'Il numero massimo di FPS dell\'allarme deve essere un numero intero positivo o un valore in virgola mobile',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'           => 'Il canale deve essere settato con un numero intero uguale o maggiore di zero',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2011-06-15
    'BadDevice'            => 'Il dispositivo deve essere impostato con un valore valido',
--- a/web/lang/ja_jp.php
+++ b/web/lang/ja_jp.php
@ -91,6 +91,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                => '警告',
    'All'                  => '全て',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                => '適用',
    'ApplyingStateChange'  => '変更適用中',
    'ArchArchived'         => '保存分のみ',
@ -127,6 +129,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'Run filter in background',
    'BadAlarmFrameCount'   => 'Alarm frame count must be an integer of one or more',
    'BadAlarmMaxFPS'       => 'Alarm Maximum FPS must be a positive integer or floating point value',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'           => 'Channel must be set to an integer of zero or more',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2011-06-15
    'BadDevice'            => 'Device must be set to a valid value',
--- a/web/lang/nl_nl.php
+++ b/web/lang/nl_nl.php
@ -91,6 +91,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                => 'Waarschuwing',
    'All'                  => 'Alle',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                => 'Voer uit',
    'ApplyingStateChange'  => 'Status verandering aan het uitvoeren',
    'ArchArchived'         => 'Alleen gearchiveerd',
@ -127,6 +129,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'Run filter in achtergrond',
    'BadAlarmFrameCount'   => 'Alarm frame moet een getal zijn van 1 of meer',
    'BadAlarmMaxFPS'       => 'Alarm Maximum FPS moet een positiev getal zijn of een floating point waarde',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'           => 'Kanaal moet een getal zijn van 1 of meer',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2015-04-18
    'BadDevice'            => 'Apparaat moet een bestaande waarde krijgen',
--- a/web/lang/pl_pl.php
+++ b/web/lang/pl_pl.php
@ -91,6 +91,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                => 'Gotowosc',
    'All'                  => 'Wszystko',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                => 'Zastosuj',
    'ApplyingStateChange'  => 'Zmieniam stan pracy',
    'ArchArchived'         => 'Tylko zarchiwizowane',
@ -127,6 +129,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'Run filter in background',
    'BadAlarmFrameCount'   => 'Alarm frame count must be an integer of one or more',
    'BadAlarmMaxFPS'       => 'Alarm Maximum FPS must be a positive integer or floating point value',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'           => 'Channel must be set to an integer of zero or more',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2011-06-15
    'BadDevice'            => 'Device must be set to a valid value',
--- a/web/lang/pt_br.php
+++ b/web/lang/pt_br.php
@ -31,6 +31,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                => 'Alerta',
    'All'                  => 'Tudo',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                => 'Aplicar',
    'ApplyingStateChange'  => 'Aplicando mudança de estado',
    'ArchArchived'         => 'Somente Arquivados',
@ -67,6 +69,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'Run filter in background',
    'BadAlarmFrameCount'   => 'Alarm frame count must be an integer of one or more',
    'BadAlarmMaxFPS'       => 'Alarm Maximum FPS must be a positive integer or floating point value',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'           => 'Channel must be set to an integer of zero or more',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2011-06-15
    'BadDevice'            => 'Device must be set to a valid value',
--- a/web/lang/ro_ro.php
+++ b/web/lang/ro_ro.php
@ -62,6 +62,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                => 'Alert',
    'All'                  => 'Toate',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                => 'Accept',
    'ApplyingStateChange'  => 'Aplic schimbarea de stare',
    'ArchArchived'         => 'Numai arhivate',
@ -98,6 +100,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'Run filter in background',
    'BadAlarmFrameCount'   => 'Alarm frame count must be an integer of one or more',
    'BadAlarmMaxFPS'       => 'Alarm Maximum FPS must be a positive integer or floating point value',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'           => 'Channel must be set to an integer of zero or more',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2011-06-15
    'BadDevice'            => 'Device must be set to a valid value',
--- a/web/lang/ru_ru.php
+++ b/web/lang/ru_ru.php
@ -91,6 +91,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                => 'îÁÓÔÏÒÏÖÅ',
    'All'                  => '÷ÓÅ',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                => 'ðÒÉÍÅÎÉÔØ',
    'ApplyingStateChange'  => 'óÏÓÔÏÑÎÉÅ ÓÅÒ×ÉÓÁ ÉÚÍÅÎÑÅÔÓÑ',
    'ArchArchived'         => 'ôÏÌØËÏ × ÁÒÈÉ×Å',
@ -127,6 +129,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'Run filter in background',
    'BadAlarmFrameCount'   => 'Alarm frame count must be an integer of one or more',
    'BadAlarmMaxFPS'       => 'Alarm Maximum FPS must be a positive integer or floating point value',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'           => 'Channel must be set to an integer of zero or more',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2011-06-15
    'BadDevice'            => 'Device must be set to a valid value',
--- a/web/lang/se_se.php
+++ b/web/lang/se_se.php
@ -92,6 +92,8 @@ $SLANG = array(
    'AlarmRefImageBlendPct'=> 'Alarm Reference Image Blend %ge', // Added - 2015-04-18
    'Alert'                => 'Varning',
    'All'                  => 'Alla',
+    'AnalysisFPS'          => 'Analysis FPS',           // Added - 2015-07-22
+    'AnalysisUpdateDelay'  => 'Analysis Update Delay',  // Added - 2015-07-23
    'Apply'                => 'Lägg till',
    'ApplyingStateChange'  => 'Aktivera statusändring',
    'ArchArchived'         => 'Arkivera endast',
@ -128,6 +130,8 @@ $SLANG = array(
    'BackgroundFilter'     => 'Kör filter i bakgrunden',
    'BadAlarmFrameCount'   => 'Ramantalet för larm måste vara ett heltal, minsta värdet är 1',
    'BadAlarmMaxFPS'       => 'Larm för bilder/s måste vara ett positivt heltal eller ett flyttal',
+    'BadAnalysisFPS'       => 'Analysis FPS must be a positive integer or floating point value', // Added - 2015-07-22
+    'BadAnalysisUpdateDelay'=> 'Analysis update delay must be set to an integer of zero or more', // Added - 2015-07-23
    'BadChannel'           => 'Kanalen måste vara ett heltal, noll eller högre',
    'BadColours'           => 'Target colour must be set to a valid value', // Added - 2011-06-15
    'BadDevice'            => 'Enheten måste sättas till ett giltigt värde',
--- a/web/skins/classic/views/js/monitor.js.php
+++ b/web/skins/classic/views/js/monitor.js.php
@ -64,6 +64,8 @@ function validateForm( form )
    else if ( form.elements.mid.value == 0 && monitorNames[form.elements['newMonitor[Name]'].value] )
        errors[errors.length] = "<?php echo translate('DuplicateMonitorName') ?>";

+    if ( form.elements['newMonitor[AnalysisFPS]'].value && !(parseFloat(form.elements['newMonitor[AnalysisFPS]'].value) > 0 ) )
+        errors[errors.length] = "<?php echo translate('BadAnalysisFPS') ?>";
    if ( form.elements['newMonitor[MaxFPS]'].value && !(parseFloat(form.elements['newMonitor[MaxFPS]'].value) > 0 ) )
        errors[errors.length] = "<?php echo translate('BadMaxFPS') ?>";
    if ( form.elements['newMonitor[AlarmMaxFPS]'].value && !(parseFloat(form.elements['newMonitor[AlarmMaxFPS]'].value) > 0 ) )
@ -119,6 +121,8 @@ function validateForm( form )
        errors[errors.length] = "<?php echo translate('BadAlarmFrameCount') ?>";
    if ( !form.elements['newMonitor[SectionLength]'].value || !(parseInt(form.elements['newMonitor[SectionLength]'].value) >= 30 ) )
        errors[errors.length] = "<?php echo translate('BadSectionLength') ?>";
+    if ( !form.elements['newMonitor[AnalysisUpdateDelay]'].value || !(parseInt(form.elements['newMonitor[AnalysisUpdateDelay]'].value) >= 0 ) )
+        errors[errors.length] = "<?php echo translate('BadAnalysisUpdateDelay') ?>";
    if ( !form.elements['newMonitor[FPSReportInterval]'].value || !(parseInt(form.elements['newMonitor[FPSReportInterval]'].value) >= 0 ) )
        errors[errors.length] = "<?php echo translate('BadFPSReportInterval') ?>";
    if ( !form.elements['newMonitor[FrameSkip]'].value || !(parseInt(form.elements['newMonitor[FrameSkip]'].value) >= 0 ) )
--- a/web/skins/classic/views/monitor.php
+++ b/web/skins/classic/views/monitor.php
@ -102,6 +102,8 @@ if ( ! empty($_REQUEST['mid']) ) {
        'FrameSkip' => 0,
        'MotionFrameSkip' => 0,
        'EventPrefix' => 'Event-',
+        'AnalysisFPS' => "",
+        'AnalysisUpdateDelay' => 0,
        'MaxFPS' => "",
        'AlarmMaxFPS' => "",
        'FPSReportInterval' => 1000,
@ -148,6 +150,8 @@ else
        $newX10Monitor = $x10Monitor;
 }

+if ( $newMonitor['AnalysisFPS'] == '0.00' )
+    $newMonitor['AnalysisFPS'] = '';
 if ( $newMonitor['MaxFPS'] == '0.00' )
    $newMonitor['MaxFPS'] = '';
 if ( $newMonitor['AlarmMaxFPS'] == '0.00' )
@ -496,6 +500,7 @@ if ( $tab != 'general' )
        <input type="hidden" name="newMonitor[Enabled]" value="<?php echo validHtmlStr($newMonitor['Enabled']) ?>"/>
        <input type="hidden" name="newMonitor[RefBlendPerc]" value="<?php echo validHtmlStr($newMonitor['RefBlendPerc']) ?>"/>
        <input type="hidden" name="newMonitor[AlarmRefBlendPerc]" value="<?php echo validHtmlStr($newMonitor['AlarmRefBlendPerc']) ?>"/>
+        <input type="hidden" name="newMonitor[AnalysisFPS]" value="<?php echo validHtmlStr($newMonitor['AnalysisFPS']) ?>"/>
        <input type="hidden" name="newMonitor[MaxFPS]" value="<?php echo validHtmlStr($newMonitor['MaxFPS']) ?>"/>
        <input type="hidden" name="newMonitor[AlarmMaxFPS]" value="<?php echo validHtmlStr($newMonitor['AlarmMaxFPS']) ?>"/>
 <?php
@ -607,6 +612,7 @@ if ( $tab != 'misc' )
    <input type="hidden" name="newMonitor[SectionLength]" value="<?php echo validHtmlStr($newMonitor['SectionLength']) ?>"/>
    <input type="hidden" name="newMonitor[FrameSkip]" value="<?php echo validHtmlStr($newMonitor['FrameSkip']) ?>"/>
    <input type="hidden" name="newMonitor[MotionFrameSkip]" value="<?php echo validHtmlStr($newMonitor['MotionFrameSkip']) ?>"/>
+    <input type="hidden" name="newMonitor[AnalysisUpdateDelay]" value="<?php echo validHtmlStr($newMonitor['AnalysisUpdateDelay']) ?>"/>
    <input type="hidden" name="newMonitor[FPSReportInterval]" value="<?php echo validHtmlStr($newMonitor['FPSReportInterval']) ?>"/>
    <input type="hidden" name="newMonitor[DefaultView]" value="<?php echo validHtmlStr($newMonitor['DefaultView']) ?>"/>
    <input type="hidden" name="newMonitor[DefaultRate]" value="<?php echo validHtmlStr($newMonitor['DefaultRate']) ?>"/>
@ -673,6 +679,7 @@ switch ( $tab )
                </select>
              </td>
            </tr>
+            <tr><td><?php echo translate('AnalysisFPS') ?></td><td><input type="text" name="newMonitor[AnalysisFPS]" value="<?php echo validHtmlStr($newMonitor['AnalysisFPS']) ?>" size="6"/></td></tr>
            <tr><td><?php echo translate('MaximumFPS') ?></td><td><input type="text" name="newMonitor[MaxFPS]" value="<?php echo validHtmlStr($newMonitor['MaxFPS']) ?>" size="6"/></td></tr>
            <tr><td><?php echo translate('AlarmMaximumFPS') ?></td><td><input type="text" name="newMonitor[AlarmMaxFPS]" value="<?php echo validHtmlStr($newMonitor['AlarmMaxFPS']) ?>" size="6"/></td></tr>
 <?php
@ -879,6 +886,7 @@ switch ( $tab )
            <tr><td><?php echo translate('Sectionlength') ?></td><td><input type="text" name="newMonitor[SectionLength]" value="<?php echo validHtmlStr($newMonitor['SectionLength']) ?>" size="6"/></td></tr>
            <tr><td><?php echo translate('FrameSkip') ?></td><td><input type="text" name="newMonitor[FrameSkip]" value="<?php echo validHtmlStr($newMonitor['FrameSkip']) ?>" size="6"/></td></tr>
            <tr><td><?php echo translate('MotionFrameSkip') ?></td><td><input type="text" name="newMonitor[MotionFrameSkip]" value="<?php echo validHtmlStr($newMonitor['MotionFrameSkip']) ?>" size="6"/></td></tr>
+            <tr><td><?php echo translate('AnalysisUpdateDelay') ?></td><td><input type="text" name="newMonitor[AnalysisUpdateDelay]" value="<?php echo validHtmlStr($newMonitor['AnalysisUpdateDelay']) ?>" size="6"/></td></tr>
            <tr><td><?php echo translate('FPSReportInterval') ?></td><td><input type="text" name="newMonitor[FPSReportInterval]" value="<?php echo validHtmlStr($newMonitor['FPSReportInterval']) ?>" size="6"/></td></tr>
            <tr><td><?php echo translate('DefaultView') ?></td><td><select name="newMonitor[DefaultView]">
 <?php
 @ -1 +1 @@
 .28.103
 .28.104