CLVP and Decoder in xtts

[saifkharouf]

I want to ask I saw in the GPTargs and XTTSargs they have the parameter and the option to put checkpoints for these models but i do not see any implementation of them in the XTTS class in TTS/tts/models/xtts.py. I have put a checkpoint for clvp but no noticible difference . this is the model I used https://huggingface.co/susnato/clvp_dev/tree/main.