From 4667e21636981c455935f3fd6533ae4743658dd8 Mon Sep 17 00:00:00 2001
From: Isaac Connor <isaac@zoneminder.com>
Date: Thu, 10 Dec 2020 14:06:40 -0500
Subject: [PATCH] Add DecodingEnabled to Function modal

---
 web/ajax/modals/function.php              | 12 +++++++++++-
 web/lang/en_gb.php                        |  8 +++++++-
 web/skins/classic/views/js/console.js     | 10 ++++++++--
 web/skins/classic/views/js/console.js.php |  1 +
 4 files changed, 27 insertions(+), 4 deletions(-)

diff --git a/web/ajax/modals/function.php b/web/ajax/modals/function.php
index 44e23b711..08b470840 100644
--- a/web/ajax/modals/function.php
+++ b/web/ajax/modals/function.php
@@ -50,7 +50,7 @@ if ( !canEdit('Monitors') ) return;
 ?>
           </div>
         </div>
-        <div class="form-group" id="FunctionEnabled">
+        <div class="form-group" id="FunctionAnalysisEnabled">
           <label for="newEnabled"><?php echo translate('Analysis Enabled') ?></label>
           <input type="checkbox" name="newEnabled" id="newEnabled" value="1"/>
 <?php
@@ -59,6 +59,16 @@ if ( !canEdit('Monitors') ) return;
   }
 ?>
 
+        </div>
+        <div class="form-group" id="FunctionDecodingEnabled">
+          <label for="newDecodingEnabled"><?php echo translate('Decoding Enabled') ?></label>
+          <input type="checkbox" name="newDecodingEnabled" id="newDecodingEnabled" value="1"/>
+<?php
+  if ( isset($OLANG['FUNCTION_DECODING_ENABLED']) ) {
+    echo '<div class="form-text">'.$OLANG['FUNCTION_DECODING_ENABLED']['Help'].'</div>';
+  }
+?>
+
         </div>
       </div>
       <div class="modal-footer">
diff --git a/web/lang/en_gb.php b/web/lang/en_gb.php
index 9b9979b3b..b7a43db9c 100644
--- a/web/lang/en_gb.php
+++ b/web/lang/en_gb.php
@@ -1130,7 +1130,13 @@ $OLANG = array(
       When not enabled no motion detection or linked monitor checking will be performed and 
       no events will be created. The zma process will still be running waiting to be enabled.
       '
-  )
+  ),
+  'FUNCTION_DECODING_ENABLED' => array(
+    'Help' => '
+      When in Record or Nodect mode and using H264Passthrough with no jpegs being saved, we can
+      optionally choose to not decode the H264/H265 packets.  This will drastically reduce cpu use
+      but will make live view unavailable for this monitor.'
+  ),
 
 //    'LANG_DEFAULT' => array(
 //        'Prompt' => "This is a new prompt for this option",
diff --git a/web/skins/classic/views/js/console.js b/web/skins/classic/views/js/console.js
index 46ccd49dc..c5f665c3f 100644
--- a/web/skins/classic/views/js/console.js
+++ b/web/skins/classic/views/js/console.js
@@ -155,15 +155,21 @@ function manageFunctionModal(evt) {
     $j('#function_help div').hide();
     $j('#'+this.value+'Help').show();
     if ( this.value == 'Monitor' || this.value == 'None' ) {
-      $j('#FunctionEnabled').hide();
+      $j('#FunctionAnalysisEnabled').hide();
     } else {
-      $j('#FunctionEnabled').show();
+      $j('#FunctionAnalysisEnabled').show();
+    }
+    if ( this.value == 'Record' || this.value == 'Nodect' ) {
+      $j('#FunctionDecodingEnabled').show();
+    } else {
+      $j('#FunctionDecodingEnabled').hide();
     }
   };
   function_form.elements['newFunction'].value = monitor.Function;
   function_form.elements['newFunction'].onchange();
 
   function_form.elements['newEnabled'].checked = monitor.Enabled == '1';
+  function_form.elements['newDecodingEnabled'].checked = monitor.DecodingEnabled == '1';
   function_form.elements['mid'].value = mid;
   document.getElementById('function_monitor_name').innerHTML = monitor.Name;
 
diff --git a/web/skins/classic/views/js/console.js.php b/web/skins/classic/views/js/console.js.php
index 9f5355dc6..2faf26da5 100644
--- a/web/skins/classic/views/js/console.js.php
+++ b/web/skins/classic/views/js/console.js.php
@@ -25,6 +25,7 @@ var monitors = new Array();
   'Type': '<?php echo $monitor->Type() ?>',
   'Function': '<?php echo $monitor->Function() ?>',
   'Enabled': '<?php echo $monitor->Enabled() ?>'
+  'DecodingEnabled': '<?php echo $monitor->DecodingEnabled() ?>'
 };
 <?php
   }