UVC関連を動作させるため、compileSDKVersion,targetSdkVersionを27に下げた。

Author: TakayukiHoshi1984

dConnectDevicePlugin/dConnectDeviceHVCP/app/build.gradle

@@ -1,7 +1,7 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 29
+    compileSdkVersion 27
 
     def getVersionName = { ->
         def version
@@ -17,7 +17,7 @@ android {
     defaultConfig {
         applicationId "org.deviceconnect.android.deviceplugin.hvcp"
         minSdkVersion 15
-        targetSdkVersion 29
+        targetSdkVersion 27
         versionCode 1
         versionName getVersionName()
     }

dConnectDevicePlugin/dConnectDeviceUVC/libuvccamera/build.gradle

@@ -2,11 +2,11 @@ apply plugin: 'com.android.library'
 import org.apache.tools.ant.taskdefs.condition.Os
 
 android {
-    compileSdkVersion 29
+    compileSdkVersion 27
 
     defaultConfig {
         minSdkVersion 14
-        targetSdkVersion 29
+        targetSdkVersion 27
     }
 
     buildTypes {