Pretty print PlanarConfig

src/tags_int.cpp

@@ -190,6 +190,12 @@ namespace Exiv2 {
         { 8, N_("left, bottom")  }              // To silence compiler warning
     };
 
+    //! PlanarConfiguration, tag 0x011c
+    extern const TagDetails exifPlanarConfiguration[] = {
+        { 1, N_("Chunky") },
+        { 2, N_("Planar") }
+    };
+
     //! Predictor, tag 0x013d
     extern const TagDetails exifPredictor[] = {
         {     1, N_("No prediction scheme used")              },
@@ -585,7 +591,7 @@ namespace Exiv2 {
                 "or planar format. In JPEG compressed files a JPEG marker "
                 "is used instead of this tag. If this field does not exist, "
                 "the TIFF default of 1 (chunky) is assumed."),
-                ifd0Id, imgStruct, unsignedShort, 1, printValue),
+                ifd0Id, imgStruct, unsignedShort, 1, EXV_PRINT_TAG(exifPlanarConfiguration)),
         TagInfo(0x0122, "GrayResponseUnit", N_("Gray Response Unit"),
                 N_("The precision of the information contained in the GrayResponseCurve."),
                 ifd0Id, imgStruct, unsignedShort, 1, printValue), // TIFF tag

test/data/tiff-test.out

@@ -14,7 +14,7 @@ RowsPerStrip 	 Short 	 1 	 "64"
 StripByteCounts 	 Long 	 1 	 "243"
 XResolution 	 Rational 	 1 	 "72"
 YResolution 	 Rational 	 1 	 "72"
-PlanarConfiguration 	 Short 	 1 	 "1"
+PlanarConfiguration 	 Short 	 1 	 "Chunky"
 ResolutionUnit 	 Short 	 1 	 "inch"
 
 exiv2 -pS output
@@ -99,7 +99,7 @@ RowsPerStrip 	 Short 	 1 	 "64"
 StripByteCounts 	 Long 	 1 	 "243"
 XResolution 	 Rational 	 1 	 "72"
 YResolution 	 Rational 	 1 	 "72"
-PlanarConfiguration 	 Short 	 1 	 "1"
+PlanarConfiguration 	 Short 	 1 	 "Chunky"
 ResolutionUnit 	 Short 	 1 	 "inch"
 ExifTag 	 Long 	 1 	 "294"
 DateTimeOriginal 	 Ascii 	 18 	 "Yesterday at noon"

tests/bugfixes/redmine/test_issue_831.py

@@ -35,7 +35,7 @@ Exif.Image.RowsPerStrip                      Short       1  64
 Exif.Image.StripByteCounts                   Long        1  243
 Exif.Image.XResolution                       Rational    1  72
 Exif.Image.YResolution                       Rational    1  72
-Exif.Image.PlanarConfiguration               Short       1  1
+Exif.Image.PlanarConfiguration               Short       1  Chunky
 Exif.Image.ResolutionUnit                    Short       1  inch
 """
     ]

tests/tiff_test/test_tag_compare.py

@@ -92,7 +92,7 @@ class OutputTagExtract(metaclass=system_tests.CaseMeta):
             if pa_elem["tag"] in [
                     "ImageWidth", "ImageLength", "BitsPerSample",
                     "DocumentName", "ImageDescription", "StripOffsets",
-                    "SamplesPerPixel", "StripByteCounts", "PlanarConfiguration"]:
+                    "SamplesPerPixel", "StripByteCounts"]:
                 self.assertEquals(pa_elem["val"], pS_elem["val"])
 
     def compare_stdout(self, i, command, got_stdout, expected_stdout):
@@ -128,7 +128,7 @@ Exif.Image.RowsPerStrip                      Short       1  64
 Exif.Image.StripByteCounts                   Long        1  243
 Exif.Image.XResolution                       Rational    1  72
 Exif.Image.YResolution                       Rational    1  72
-Exif.Image.PlanarConfiguration               Short       1  1
+Exif.Image.PlanarConfiguration               Short       1  Chunky
 Exif.Image.ResolutionUnit                    Short       1  inch
 """,
         """STRUCTURE OF TIFF FILE (II): $data_path/mini9.tif