From 8ee08a881a14ef74d3ea5cea548c8ad8059bdb2d Mon Sep 17 00:00:00 2001
From: Thibault Deckers <thibault.deckers@gmail.com>
Date: Thu, 24 Mar 2022 10:38:34 +0900
Subject: [PATCH] minor change

---
 .../thibault/aves/metadata/ExifTags.kt        | 73 ++++++-------------
 1 file changed, 22 insertions(+), 51 deletions(-)

diff --git a/android/app/src/main/kotlin/deckers/thibault/aves/metadata/ExifTags.kt b/android/app/src/main/kotlin/deckers/thibault/aves/metadata/ExifTags.kt
index 34043d3bb..ddcf16ebd 100644
--- a/android/app/src/main/kotlin/deckers/thibault/aves/metadata/ExifTags.kt
+++ b/android/app/src/main/kotlin/deckers/thibault/aves/metadata/ExifTags.kt
@@ -1,76 +1,47 @@
 package deckers.thibault.aves.metadata
 
-// Exif tags missing from `metadata-extractor`
+/*
+Exif tags missing from `metadata-extractor`
+
+Photoshop
+https://www.adobe.com/devnet-apps/photoshop/fileformatashtml/
+https://www.adobe.io/content/dam/udp/en/open/standards/tiff/TIFFphotoshop.pdf
+ */
 object ExifTags {
-    // XPosition
-    // Tag = 286 (011E.H)
     private const val TAG_X_POSITION = 0x011e
-
-    // YPosition
-    // Tag = 287 (011F.H)
     private const val TAG_Y_POSITION = 0x011f
-
-    // ColorMap
-    // Tag = 320 (0140.H)
+    private const val TAG_T4_OPTIONS = 0x0124
+    private const val TAG_T6_OPTIONS = 0x0125
     private const val TAG_COLOR_MAP = 0x0140
-
-    // ExtraSamples
-    // Tag = 338 (0152.H)
-    // values:
-    // EXTRASAMPLE_UNSPECIFIED	0 // unspecified data
-    // EXTRASAMPLE_ASSOCALPHA	1 // associated alpha data
-    // EXTRASAMPLE_UNASSALPHA	2 // unassociated alpha data
     private const val TAG_EXTRA_SAMPLES = 0x0152
-
-    // SampleFormat
-    // Tag = 339 (0153.H)
-    // values:
-    // SAMPLEFORMAT_UINT            1 // unsigned integer data
-    // SAMPLEFORMAT_INT		        2 // signed integer data
-    // SAMPLEFORMAT_IEEEFP		    3 // IEEE floating point data
-    // SAMPLEFORMAT_VOID		    4 // untyped data
-    // SAMPLEFORMAT_COMPLEXINT	    5 // complex signed int
-    // SAMPLEFORMAT_COMPLEXIEEEFP	6 // complex ieee floating
     private const val TAG_SAMPLE_FORMAT = 0x0153
-
-
-    // Rating tag used by Windows, value in percent
-    // Tag = 18249 (4749.H)
-    // Type = SHORT
     private const val TAG_RATING_PERCENT = 0x4749
-
-    /*
-    SGI
-    tags 32995-32999
-     */
-
-    // Matteing
-    // Tag = 32995 (80E3.H)
-    // obsoleted by the 6.0 ExtraSamples (338)
+    private const val SONY_RAW_FILE_TYPE = 0x7000
+    private const val SONY_TONE_CURVE = 0x7010
     private const val TAG_MATTEING = 0x80e3
 
-    /*
-    Photoshop
-    https://www.adobe.com/devnet-apps/photoshop/fileformatashtml/
-    https://www.adobe.io/content/dam/udp/en/open/standards/tiff/TIFFphotoshop.pdf
-     */
-
-    // ImageSourceData
-    // Tag = 37724 (935C.H)
-    // Type = UNDEFINED
+    // sensing method (0x9217) redundant with sensing method (0xA217)
+    private const val TAG_SENSING_METHOD = 0x9217
     private const val TAG_IMAGE_SOURCE_DATA = 0x935c
+    private const val TAG_GDAL_METADATA = 0xa480
+    private const val TAG_GDAL_NO_DATA = 0xa481
 
     private val tagNameMap = hashMapOf(
         TAG_X_POSITION to "X Position",
         TAG_Y_POSITION to "Y Position",
+        TAG_T4_OPTIONS to "T4 Options",
+        TAG_T6_OPTIONS to "T6 Options",
         TAG_COLOR_MAP to "Color Map",
         TAG_EXTRA_SAMPLES to "Extra Samples",
         TAG_SAMPLE_FORMAT to "Sample Format",
         TAG_RATING_PERCENT to "Rating Percent",
-        // SGI
+        SONY_RAW_FILE_TYPE to "Sony Raw File Type",
+        SONY_TONE_CURVE to "Sony Tone Curve",
         TAG_MATTEING to "Matteing",
-        // Photoshop
+        TAG_SENSING_METHOD to "Sensing Method (0x9217)",
         TAG_IMAGE_SOURCE_DATA to "Image Source Data",
+        TAG_GDAL_METADATA to "GDAL Metadata",
+        TAG_GDAL_NO_DATA to "GDAL No Data",
     ).apply {
         putAll(DngTags.tagNameMap)
         putAll(GeoTiffTags.tagNameMap)