Remove VAD.

mayong

2023-03-16 f1273775414e2f0664e00c44dbd8bbf897ba0183

 funasr/tasks/diar.py

@@ -787,10 +787,10 @@
            cls, train: bool = True, inference: bool = False
    ) -> Tuple[str, ...]:
        if not inference:
            retval = ("speech", "profile", "binary_labels")
            retval = ("speech", )
        else:
            # Recognition mode
            retval = ("speech")
            retval = ("speech", )
        return retval

    @classmethod