title: libvlc video filters on vlc-android
body: <p>The current vlc-android app doesn't have an option to set brightness, hue and saturation.
  That may be achieved with <a href="https://videolan.videolan.me/vlc/group__libvlc__video.html#gad685e41e25c67e27995f60adfacea17b" rel="nofollow noreferrer">this</a>.
  But the vlc-android loads libvlc jni as dependency from remote repository. Just modifying the build variant doesn't seem to work.</p>
  <p>How to build the modified libvlc ,jni and use it in the app.</p>