Filter unwanted tags in ExifParser::encode.

17 years ago · 8489cec20c
parent d508eee9a2
commit 8489cec20c
1 changed files with 13 additions and 1 deletions
--- a/src/exif.cpp
+++ b/src/exif.cpp
@ -445,13 +445,25 @@ namespace Exiv2 {
        const ExifData& exifData
    )
    {
+        static const char* filteredTags[] = {
+            "Exif.Image.StripOffsets",
+            "Exif.Image.RowsPerStrip",
+            "Exif.Image.StripByteCounts"
+        };
+
+        ExifData ed = exifData;
+        for (unsigned int i = 0; i < EXV_COUNTOF(filteredTags); ++i) {
+            ExifData::iterator pos = ed.findKey(ExifKey(filteredTags[i]));
+            if (pos != ed.end()) ed.erase(pos);
+        }
+
        const IptcData iptcData;
        const XmpData  xmpData;
        return TiffParser::encode(blob,
                                  pData,
                                  size,
                                  byteOrder,
-                                  exifData,
+                                  ed,
                                  iptcData,
                                  xmpData);
    } // ExifParser::encode