Merge branch 'iconnor_video' into storageareas

src/zms.cpp

@@ -303,6 +303,9 @@ int main( int argc, const char *argv[] )
 	}
     else if ( source == ZMS_EVENT )
     {
+        if ( ! event_id ) {
+          Fatal( "Can't view an event without specifying an event_id." );
+        }
         EventStream stream;
         stream.setStreamScale( scale );
         stream.setStreamReplayRate( rate );

web/includes/Event.php

@@ -33,11 +33,18 @@ class Event {
   public function __call( $fn, array $args){
     if(isset($this->{$fn})){
       return $this->{$fn};
-            #array_unshift($args, $this);
+#array_unshift($args, $this);
-            #call_user_func_array( $this->{$fn}, $args);
+#call_user_func_array( $this->{$fn}, $args);
     }
   }
 
+  public function Time() {
+    if ( ! isset( $this->{'Time'} ) ) {
+      $this->{'Time'} = strtotime($this->{'StartTime'});
+    }
+    return $this->{'Time'};
+  }
+
   public function Path() {
     $Storage = $this->Storage();
     return $Storage->Path().'/'.$this->Relative_Path();
@@ -81,16 +88,16 @@ class Event {
       dbQuery( 'DELETE FROM Frames WHERE EventId = ?', array($this->{'Id'}) );
       if ( ZM_USE_DEEP_STORAGE ) {
 
-                # Assumption: All events haev a start time
+# Assumption: All events haev a start time
         $start_date = date_parse( $this->{'StartTime'} );
         $start_date['year'] = $start_date['year'] % 100;
 
         $Storage = $this->Storage();
-                # So this is  because ZM creates a link under teh day pointing to the time that the event happened. 
+# So this is  because ZM creates a link under teh day pointing to the time that the event happened. 
         $eventlink_path = $Storage->Path().'/'.$this->Link_Path();
 
         if ( $id_files = glob( $eventlink_path ) ) {
-                    # I know we are using arrays here, but really there can only ever be 1 in the array
+# I know we are using arrays here, but really there can only ever be 1 in the array
           $eventPath = preg_replace( '/\.'.$event['Id'].'$/', readlink($id_files[0]), $id_files[0] );
           deletePath( $eventPath );
           deletePath( $id_files[0] );
@@ -110,5 +117,34 @@ class Event {
       } # USE_DEEP_STORAGE OR NOT
     } # ! ZM_OPT_FAST_DELETE
   } # end Event->delete
+
+public function getStreamSrc( $args, $querySep='&' ) {
+    $streamSrc = ZM_BASE_URL.ZM_PATH_ZMS;
+
+    $args[] = "source=event&event=".$this->{'Id'};
+
+    if ( ZM_OPT_USE_AUTH ) {
+      if ( ZM_AUTH_RELAY == "hashed" ) {
+        $args[] = "auth=".generateAuthHash( ZM_AUTH_HASH_IPS );
+      } elseif ( ZM_AUTH_RELAY == "plain" ) {
+        $args[] = "user=".$_SESSION['username'];
+        $args[] = "pass=".$_SESSION['password'];
+      } elseif ( ZM_AUTH_RELAY == "none" ) {
+        $args[] = "user=".$_SESSION['username'];
+      }
+    }
+    if ( !in_array( "mode=single", $args ) && !empty($GLOBALS['connkey']) ) {
+      $args[] = "connkey=".$GLOBALS['connkey'];
+    }
+    if ( ZM_RAND_STREAM ) {
+      $args[] = "rand=".time();
+    }
+
+    if ( count($args) ) {
+      $streamSrc .= "?".join( $querySep, $args );
+    }
+
+    return( $streamSrc );
+  } // end function etStreamSrc
 } # end class
 ?>

web/includes/Monitor.php

@@ -79,7 +79,7 @@ class Monitor {
 		}
 
 		return( $streamSrc );
-	} // end function etStreamSrc
+	} // end function getStreamSrc
 	public function Width() {
 		if ( $this->Orientation() == '90' or $this->Orientation() == '270' ) {
 			return $this->{'Height'};

web/includes/Storage.php

@@ -26,7 +26,7 @@ class Storage {
 	public function Path() {
 		if ( isset( $this->{'Path'} ) and ( $this->{'Path'} != '' ) ) {
 			return $this->{'Path'};
-		} else if ( ! $this->{'Id'} ) {
+		} else if ( ! isset($this->{'Id'}) ) {
 			return ZM_DIR_EVENTS;
 		}
 		return $this->{'Name'};

web/includes/functions.php

@@ -525,7 +525,9 @@ function getEventPath( $event )
 }
 
 function getEventDefaultVideoPath( $event ) {
-	return ZM_DIR_EVENTS . "/" . getEventPath($event) . "/" . $event['DefaultVideo'];
+  $Event = new Event( $event );
+  return $Event->getStreamSrc( array( "mode=mpeg" ) );
+//$Event->Path().'/'.$event['DefaultVideo'];
 }
 
 function deletePath( $path )
@@ -1144,10 +1146,19 @@ function getImageSrc( $event, $frame, $scale=SCALE_BASE, $captureOnly=false, $ov
 
     //echo "S:$scale, CO:$captureOnly<br>";
     $currEvent = dbFetchOne( 'SELECT M.SaveJPEGs FROM Events AS E INNER JOIN Monitors AS M ON E.MonitorId = M.Id WHERE E.Id = '.$event['Id'] );
-    if ( $currEvent['SaveJPEGs'] == "4" )
+    if ( $currEvent['SaveJPEGs'] == "4" ) {
+        # Snapshot only mode
         $captImage = "snapshot.jpg";
-    else
+    } else {
         $captImage = sprintf( "%0".ZM_EVENT_IMAGE_DIGITS."d-capture.jpg", $frame['FrameId'] );
+        if ( $currEvent['SaveJPEGs'] == "0" ) {
+          # No JPEG saving, must pull from video
+          if ( ! file_exists( $Storage->Path() .'/'.$eventPath.'/'.$captImage ) ) {
+            # Generate the frame JPG
+            # See issue #1379
+          }
+        }
+    }
     $captPath = $eventPath.'/'.$captImage;
     $thumbCaptPath = ZM_DIR_IMAGES.'/'.$event['Id'].'-'.$captImage;
     //echo "CI:$captImage, CP:$captPath, TCP:$thumbCaptPath<br>";
@@ -1244,6 +1255,7 @@ function viewImagePath( $path, $querySep='&amp;' )
 
 function createListThumbnail( $event, $overwrite=false )
 {
+    # Load the frame with the highest score to use as a thumbnail
     if ( !($frame = dbFetchOne( "SELECT * FROM Frames WHERE EventId=? AND Score=? ORDER BY FrameId LIMIT 1", NULL, array( $event['Id'], $event['MaxScore'] ) )) )
         return( false );
 

web/lang/en_gb.php

@@ -585,6 +585,7 @@ $SLANG = array(
     'Protocol'              => 'Protocol',
     'Rate'                  => 'Rate',
     'RecaptchaWarning'      => 'Your reCaptcha secret key is invalid. Please correct it, or reCaptcha will not work', // added Sep 24 2015 - PP
+	'RecordAudio'			=> 'Whether to store the audio stream when saving an event.',
     'Real'                  => 'Real',
     'Record'                => 'Record',
     'RefImageBlendPct'      => 'Reference Image Blend %ge',

web/skins/classic/views/event.php

@@ -55,7 +55,7 @@ $replayModes = array(
 if ( isset( $_REQUEST['streamMode'] ) )
     $streamMode = validHtmlStr($_REQUEST['streamMode']);
 else
-    $streamMode = video;
+    $streamMode = 'video';
 
 if ( isset( $_REQUEST['replayMode'] ) )
     $replayMode = validHtmlStr($_REQUEST['replayMode']);
@@ -70,6 +70,7 @@ else {
 $Zoom = 1;
 $Rotation = 0;
 if ( $event['VideoWriter'] == "2" ) {
+    # Passthrough
     $Rotation = $event['Orientation'];
     if ( in_array($event['Orientation'],array("90","270"))) 
         $Zoom = $event['Height']/$event['Width'];

web/skins/classic/views/image-ffmpeg.php

@@ -54,7 +54,7 @@ else
     $scale = max( reScale( SCALE_BASE, $event['DefaultScale'], ZM_WEB_DEFAULT_SCALE ), SCALE_BASE );
 
 $Transpose = '';
-if ( $event['VideoWriter'] == "2" ) {
+if ( $event['VideoWriter'] == "2" ) { // PASSTHROUGH
 	$Rotation = $event['Orientation'];
 // rotate right
 	if ( in_array($event['Orientation'],array("90")))

web/skins/classic/views/monitor.php

@@ -568,12 +568,12 @@ if ( $tab != 'source' )
     <input type="hidden" name="newMonitor[Deinterlacing]" value="<?php echo validHtmlStr($monitor->Deinterlacing) ?>"/>
     <?php
 }
-if ( $tab != 'storage' )
+if ( $tab != 'storage' ) {
-{
   ?>
     <input type="hidden" name="newMonitor[SaveJPEGs]" value="<?php echo validHtmlStr($monitor->SaveJPEGs) ?>"/>
     <input type="hidden" name="newMonitor[VideoWriter]" value="<?php echo validHtmlStr($monitor->VideoWriter) ?>"/>
     <input type="hidden" name="newMonitor[EncoderParameters]" value="<?php echo validHtmlStr($monitor->EncoderParameters) ?>"/>
+    <input type="hidden" name="newMonitor[RecordAudio]" value="<?php echo validHtmlStr($monitor->RecordAudio) ?>"/>
     <?php
 }
 if ( $tab != 'source' || ($monitor->Type != 'Remote' && $monitor->Protocol != 'RTSP'))
@@ -877,6 +877,7 @@ switch ( $tab )
       <tr><td><?php echo translate('SaveJPEGs') ?></td><td><select name="newMonitor[SaveJPEGs]"><?php foreach ( $savejpegopts as $name => $value ) { ?><option value="<?php echo $value ?>"<?php if ( $value == $monitor->SaveJPEGs ) { ?> selected="selected"<?php } ?>><?php echo $name ?></option><?php } ?></select></td></tr>
       <tr><td><?php echo translate('VideoWriter') ?></td><td><select name="newMonitor[VideoWriter]"><?php foreach ( $videowriteropts as $name => $value ) { ?><option value="<?php echo $value ?>"<?php if ( $value == $monitor->VideoWriter ) { ?> selected="selected"<?php } ?>><?php echo $name ?></option><?php } ?></select></td></tr>
       <tr><td><?php echo translate('OptionalEncoderParam') ?></td><td><textarea name="newMonitor[EncoderParameters]" rows="4" cols="36"><?php echo validHtmlStr($monitor->EncoderParameters) ?></textarea></td></tr>
+      <tr><td><?php echo translate('RecordAudio') ?></td><td><input type="checkbox" name="newMonitor[RecordAudio]" value="1"<?php if ($monitor->RecordAudio) { ?> checked="checked"<?php } ?>/></td></tr>
       <?php
       break;
   case 'timestamp' :