Author: post
Date: 2010-12-05 23:34:48 +0100 (Sun, 05 Dec 2010)
New Revision: 3669
Modified:
trunk/librawstudio/rs-exif.cc
Log:
Check Exiv2 version before adding metadata to TIFF images.
Modified: trunk/librawstudio/rs-exif.cc
===================================================================
--- trunk/librawstudio/rs-exif.cc 2010-12-05 19:59:39 UTC (rev 3668)
+++ trunk/librawstudio/rs-exif.cc 2010-12-05 22:34:48 UTC (rev 3669)
@@ -313,6 +313,11 @@
gboolean
rs_exif_copy(const gchar *input_filename, const gchar *output_filename, const
gchar *color_space)
{
+ /* Exiv2 prior to v0.20.0 cannot add tags to TIFF images without
corrupting them */
+ if (g_str_has_suffix(output_filename, "tiff") ||
g_str_has_suffix(output_filename, "tif"))
+ if (Exiv2::versionNumber() < 0x1400)
+ return FALSE;
+
if (input_filename && output_filename)
{
RS_EXIF_DATA *exif;
@@ -326,7 +331,9 @@
rs_add_tags_iptc(iptc_data, input_filename, 3);
rs_exif_add_to_file(exif, iptc_data, output_filename);
rs_exif_free(exif);
+ return TRUE;
}
+ return FALSE;
}
} /* extern "C" */
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