From 7941c0db85e3f6c7df052ffba449bf8907213114 Mon Sep 17 00:00:00 2001
From: Alexandre Dias <alex.jm.dias@gmail.com>
Date: Wed, 10 Apr 2024 18:30:53 +0100
Subject: [PATCH] Fix for PelIllegalFormatException: Unknown format: 0x0.

---
 src/PelFormat.php | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/PelFormat.php b/src/PelFormat.php
index 9ec3f9a8..f257ba6b 100644
--- a/src/PelFormat.php
+++ b/src/PelFormat.php
@@ -46,6 +46,13 @@
 class PelFormat
 {
 
+    /**
+     * ERROR Handling
+     * FIX Unknown format: 0x0
+     * @author Agamemnon Katradis https://github.com/agaktr/
+     */
+    const ERROR = 0;
+
     /**
      * Unsigned byte.
      *
@@ -175,7 +182,8 @@ class PelFormat
         self::SRATIONAL => 'SRational',
         self::FLOAT => 'Float',
         self::DOUBLE => 'Double',
-        self::UNDEFINED => 'Undefined'
+        self::UNDEFINED => 'Undefined',
+        self::ERROR => 'ERROR'
     ];
 
     protected static $formatLength = [
@@ -190,7 +198,8 @@ class PelFormat
         self::SRATIONAL => 8,
         self::FLOAT => 4,
         self::DOUBLE => 8,
-        self::UNDEFINED => 1
+        self::UNDEFINED => 1,
+        self::ERROR => 0,
     ];
 
     /**