How or where to specify omx decoder supports tunneling

Question

The BSP supports tunneling of Hw accelerated codec. Android uses feature-tunneled-playback to check if tunneling is supported. If yes It will try to configure tunneling. How to implement or specify the android extension OMX.google.android.index.configureVideoTunnelMode

It just says for tunneled playback support the extension should be supported. How to expose this extension so that android will assume the tunneling is supported ?

Answer 1

Most probably you need to set

<Feature name="feature-tunneled-playback" />

in desired codec in media_codecs.xml