SnapdragonCamera: frame capture path

Frame the path for each capture.
1. ZSL image -> YUV reprocess -> filters -> framework jpeg encoding
2. Non-ZSL -> filters -> framework jpeg encoding
3. Optimizing bestpicture filter image saving
4. Adjusting roi according to the mirror

Change-Id: I8989ec57beec3420e6f4311dff951af0a84f5ba9
CRs-Fixed: 1071798

1 files changed, 57 insertions, 0 deletions

diff --git a/src/com/android/camera/exif/ExifInterface.java b/src/com/android/camera/exif/ExifInterface.java
index 0f495f227..4ecdd7703 100644
--- a/src/com/android/camera/exif/ExifInterface.java
+++ b/src/com/android/camera/exif/ExifInterface.java
@@ -18,6 +18,7 @@ package com.android.camera.exif;
 
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
+import android.hardware.camera2.CaptureResult;
 import android.util.SparseIntArray;
 import android.os.Build;
 
@@ -1978,6 +1979,62 @@ public class ExifInterface {
         return true;
     }
 
+    public void addFlashTag(boolean isOn) {
+        ExifTag t;
+        if(isOn) {
+            t = buildTag(ExifInterface.TAG_FLASH, Flash.FIRED);
+        } else {
+            t = buildTag(ExifInterface.TAG_FLASH, Flash.DID_NOT_FIRED);
+        }
+        if(t != null) {
+            setTag(t);
+        }
+    }
+
+    public void addFocalLength(Rational r) {
+        ExifTag t;
+        t = buildTag(ExifInterface.TAG_FOCAL_LENGTH, r);
+        if(t != null) {
+            setTag(t);
+        }
+    }
+
+    public void addWhiteBalanceMode(int value) {
+        ExifTag t;
+        if(value == CaptureResult.CONTROL_AWB_MODE_AUTO) {
+            t = buildTag(ExifInterface.TAG_WHITE_BALANCE, WhiteBalance.AUTO);
+        } else {
+            t = buildTag(ExifInterface.TAG_WHITE_BALANCE, WhiteBalance.MANUAL);
+        }
+        if(t != null) {
+            setTag(t);
+        }
+    }
+
+    public void addAperture(Rational r) {
+        ExifTag t;
+        t = buildTag(ExifInterface.TAG_APERTURE_VALUE, r);
+        if(t != null) {
+            setTag(t);
+        }
+    }
+
+    public void addExposureTime(Rational r) {
+        ExifTag t;
+        t = buildTag(ExifInterface.TAG_EXPOSURE_TIME, r);
+        if(t != null) {
+            setTag(t);
+        }
+    }
+
+    public void addISO(int value) {
+        ExifTag t;
+        t = buildTag(ExifInterface.TAG_ISO_SPEED_RATINGS, value);
+        if(t != null) {
+            setTag(t);
+        }
+    }
+
     public boolean addOrientationTag(int orientation) {
         int value = Orientation.TOP_LEFT;
         if(orientation == 90) {