Version 4.1.2

system/Image/Gd.php

@@ -79,13 +79,13 @@ class _GD extends \IPS\Image
 			case 'gif':
 				if ( $this->isAnimatedGif )
 				{
-					return $this->contents;
+					return (string) $this->contents;
 				}
 				imagegif( $this->image );
 			break;
 			
 			case 'jpeg':
-				$quality	= \IPS\Settings::i()->image_jpg_quality ?: NULL;
+				$quality	= \IPS\Settings::i()->image_jpg_quality ?: 75;
 
 				imagejpeg( $this->image, NULL, $quality );
 			break;

system/Image/Image.php

@@ -37,6 +37,11 @@ abstract class _Image
 	{
 		return function_exists( 'exif_read_data' );
 	}
+	
+	/**
+	 * @brief	Has the image been automatically rotated?
+	 */
+	public $hasBeenRotated = FALSE;
 
 	/**
 	 * Create Object
@@ -97,14 +102,17 @@ abstract class _Image
 					{
 						case 3:
 							$obj->rotate( 180 );
+							$obj->hasBeenRotated = TRUE;
 						break;
 	
 						case 6:
 							$obj->rotate( -90 );
+							$obj->hasBeenRotated = TRUE;
 						break;
 			
 						case 8:
 							$obj->rotate( 90 );
+							$obj->hasBeenRotated = TRUE;
 						break;
 					}
 				}
@@ -114,14 +122,17 @@ abstract class _Image
 					{
 						case 3:
 							$obj->rotate( 180 );
+							$obj->hasBeenRotated = TRUE;
 						break;
 						
 						case 6:
 							$obj->rotate( 90 );
+							$obj->hasBeenRotated = TRUE;
 						break;
 						
 						case 8:
 							$obj->rotate( -90 );
+							$obj->hasBeenRotated = TRUE;
 						break;
 					}
 				}