From: Kirill Gavrilov <kirill@sview.ru>
Date: Wed, 16 Jul 2025 10:29:12 +0000 (+0100)
Subject: Visualization, Image_AlienPixMap - do not write comment into binary PPM image
X-Git-Tag: V8_0_0_rc2~25
X-Git-Url: http://git.dev.opencascade.org/gitweb/?a=commitdiff_plain;h=4365b635311d778437fc77160a865269fdbba670;p=occt.git

Visualization, Image_AlienPixMap - do not write comment into binary PPM image

This comment is not skipped by some Linux image readers (including GIMP)
and display image corrupted (shifted colors, etc.).
---

diff --git a/src/Visualization/TKService/Image/Image_AlienPixMap.cxx b/src/Visualization/TKService/Image/Image_AlienPixMap.cxx
index 81289d953b..6ed2b76797 100644
--- a/src/Visualization/TKService/Image/Image_AlienPixMap.cxx
+++ b/src/Visualization/TKService/Image/Image_AlienPixMap.cxx
@@ -1033,7 +1033,6 @@ bool Image_AlienPixMap::savePPM(const TCollection_AsciiString& theFileName) cons
 
   // Write header
   fprintf(aFile, "P6\n%d %d\n255\n", (int)SizeX(), (int)SizeY());
-  fprintf(aFile, "# Image stored by OpenCASCADE framework in linear RGB colorspace\n");
 
   // Write pixel data
   Standard_Byte aByte;