Flickering on Android with native plugin rendering

Hi,
I am rendering an x264 stream received from server using a native plugin.

I have looked at following and added code to reset bindings to GL_ARRAY_BUFFER and GL_ELEMENT_ARRAY_BUFFER. But the screen still flickers.

• stackoverflow
  
• https://github.com/robertcastle/UnityFBO

My rendering plugin is based on AWS Android SDK.

Can someone provide an input what else can I try?

Thanks,
Rishi