From ae0b4a825a75132708651a6205e3d2e5fbcdf48e Mon Sep 17 00:00:00 2001
From: Konstantin Baierer <unixprog@gmail.com>
Date: Thu, 22 Apr 2021 10:28:01 +0200
Subject: [PATCH] ocrd cli: catch dpi == 1, return 230

---
 qurator/eynollah/processor.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qurator/eynollah/processor.py b/qurator/eynollah/processor.py
index 2fcc08d..a9261f3 100644
--- a/qurator/eynollah/processor.py
+++ b/qurator/eynollah/processor.py
@@ -47,7 +47,7 @@ class EynollahProcessor(Processor):
                 dpi = exif.resolution
                 if exif.resolutionUnit == 'cm':
                     dpi /= 2.54
-                self.parameter['dpi'] = dpi
+                self.parameter['dpi'] = dpi if dpi != 1 else 230
             eynollah_kwargs = {
                 'dir_models': self.resolve_resource(self.parameter['models']),
                 'allow_enhancement': self.parameter['allow_enhancement'],