From 839cc0088954db587dcf6b00e17227ed15a8fc11 Mon Sep 17 00:00:00 2001
From: nobuhiko saitou <nobuhiko.saitou@sony.com>
Date: Mon, 3 Sep 2018 17:26:54 +0900
Subject: [PATCH] Color aspects keys information stored database

Add keys for color aspects to VideoColumns in MediaStore.
And standard, transfer and range is stored to database.

Bug: 114329709
Test: put hdr/non-hdr contents and check media db

Change-Id: Id4bf27a35720f5cf5a60f08eb3f30314e1a1a167
---
 core/java/android/provider/MediaStore.java | 21 +++++++++++++++++++++
 media/java/android/media/MediaScanner.java | 21 +++++++++++++++++++++
 2 files changed, 42 insertions(+)

diff --git a/core/java/android/provider/MediaStore.java b/core/java/android/provider/MediaStore.java
index dd011a0ff0ec6..348a0b7300938 100644
--- a/core/java/android/provider/MediaStore.java
+++ b/core/java/android/provider/MediaStore.java
@@ -2090,6 +2090,27 @@ public final class MediaStore {
              * <P>Type: INTEGER</P>
              */
             public static final String BOOKMARK = "bookmark";
+
+            /**
+             * The standard of color aspects
+             * <P>Type: INTEGER</P>
+             * @hide
+             */
+            public static final String COLOR_STANDARD = "color_standard";
+
+            /**
+             * The transfer of color aspects
+             * <P>Type: INTEGER</P>
+             * @hide
+             */
+            public static final String COLOR_TRANSFER = "color_transfer";
+
+            /**
+             * The range of color aspects
+             * <P>Type: INTEGER</P>
+             * @hide
+             */
+            public static final String COLOR_RANGE = "color_range";
         }
 
         public static final class Media implements VideoColumns {
diff --git a/media/java/android/media/MediaScanner.java b/media/java/android/media/MediaScanner.java
index 7ced3e453a59a..8207a54105193 100644
--- a/media/java/android/media/MediaScanner.java
+++ b/media/java/android/media/MediaScanner.java
@@ -513,6 +513,9 @@ public class MediaScanner implements AutoCloseable {
         private boolean mScanSuccess;
         private int mWidth;
         private int mHeight;
+        private int mColorStandard;
+        private int mColorTransfer;
+        private int mColorRange;
 
         public MyMediaScannerClient() {
             mDateFormatter = new SimpleDateFormat("yyyyMMdd'T'HHmmss");
@@ -592,6 +595,9 @@ public class MediaScanner implements AutoCloseable {
             mCompilation = 0;
             mWidth = 0;
             mHeight = 0;
+            mColorStandard = -1;
+            mColorTransfer = -1;
+            mColorRange = -1;
 
             return entry;
         }
@@ -760,6 +766,12 @@ public class MediaScanner implements AutoCloseable {
                 mWidth = parseSubstring(value, 0, 0);
             } else if (name.equalsIgnoreCase("height")) {
                 mHeight = parseSubstring(value, 0, 0);
+            } else if (name.equalsIgnoreCase("colorstandard")) {
+                mColorStandard = parseSubstring(value, 0, -1);
+            } else if (name.equalsIgnoreCase("colortransfer")) {
+                mColorTransfer = parseSubstring(value, 0, -1);
+            } else if (name.equalsIgnoreCase("colorrange")) {
+                mColorRange = parseSubstring(value, 0, -1);
             } else {
                 //Log.v(TAG, "unknown tag: " + name + " (" + mProcessGenres + ")");
             }
@@ -906,6 +918,15 @@ public class MediaScanner implements AutoCloseable {
                     if (resolution != null) {
                         map.put(Video.Media.RESOLUTION, resolution);
                     }
+                    if (mColorStandard >= 0) {
+                        map.put(Video.Media.COLOR_STANDARD, mColorStandard);
+                    }
+                    if (mColorTransfer >= 0) {
+                        map.put(Video.Media.COLOR_TRANSFER, mColorTransfer);
+                    }
+                    if (mColorRange >= 0) {
+                        map.put(Video.Media.COLOR_RANGE, mColorRange);
+                    }
                     if (mDate > 0) {
                         map.put(Video.Media.DATE_TAKEN, mDate);
                     }