Change Version and Fix ISO

Author: Zi7ar21

app/build.gradle

@@ -1,13 +1,13 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 28
+    compileSdkVersion 29
     compileOptions.encoding = 'UTF-8'
 
     defaultConfig {
         applicationId "net.sourceforge.opencamera"
         minSdkVersion 15
-        targetSdkVersion 28
+        targetSdkVersion 29
 
         renderscriptTargetApi 21
         //renderscriptSupportModeEnabled true // don't use support library as it bloats the APK, and we don't need pre-4.4 support
@@ -40,5 +40,5 @@ android {
 dependencies {
     implementation 'androidx.legacy:legacy-support-v4:1.0.0'
     implementation 'androidx.exifinterface:exifinterface:1.2.0'
-    testImplementation 'junit:junit:4.12'
+    testImplementation 'junit:junit:4.13'
 }

app/src/main/java/net/sourceforge/opencamera/cameracontroller/CameraController.java

@@ -38,7 +38,7 @@ public abstract class CameraController {
     public static final String ISO_DEFAULT = "auto";
     public static final long EXPOSURE_TIME_DEFAULT = 1000000000L/30; // note, responsibility of callers to check that this is within the valid min/max range
 
-    public static final int ISO_FOR_DARK = 800;
+    public static final int ISO_FOR_DARK = 1600;
     public static final int N_IMAGES_NR_DARK = 16;
     public static final int N_IMAGES_NR_DARK_LOW_LIGHT = 32;