Codec H264 in Flutter client


We have a native app in android using the c++ client library. This app is working fine using h264 in some mediatek chipsets despite of is not supported by default (no hardware decoding capacity)

On the other hand we want to create another app using mediasoup_client_flutter | Flutter Package but it is not working with h264.

We supose that the version of the webrtc library used by the c++ mediasoup client was modified to support software decoding. Is it right? If yes, where could we find this modified library to use it in the flutter mediasoup client?

Is there another solution?