Error:Execution failed for task ':app:processDebugManifest'.
Manifest merger failed : uses-sdk:minSdkVersion 1 cannot be smaller than version 7 declared in library [com.android.support:appcompat-v7:23.0.0] D:\WorkSpace\MediaPlayer\app\build\intermediates\exploded-aar\com.android.support\appcompat-v7\23.0.0\AndroidManifest.xml
Suggestion: use tools:overrideLibrary="android.support.v7.appcompat" to force usage