From: dirk <dirk@git.imagemagick.org>
Date: Thu, 15 May 2014 10:58:44 +0000 (+0000)
Subject: Fix for preserving the compression when converting tiff files.
X-Git-Tag: 7.0.1-0~2346
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e2ef17a880a47948aa851b3d80de722cd01bc927;p=imagemagick

Fix for preserving the compression when converting tiff files.
---

diff --git a/coders/tiff.c b/coders/tiff.c
index 624ef46b5..5bf4489fb 100644
--- a/coders/tiff.c
+++ b/coders/tiff.c
@@ -2864,6 +2864,8 @@ static MagickBooleanType WriteTIFFImage(const ImageInfo *image_info,
         (image_info->type != OptimizeType))
       (void) SetImageType(image,image_info->type,exception);
     compression=UndefinedCompression;
+    if (image->compression != JPEGCompression)
+      compression=image->compression;
     if (image_info->compression != UndefinedCompression)
       compression=image_info->compression;
     switch (compression)