Method dequant

lightx2v/utils/quant_utils.py:185–187

(self, tensor, scales, zeros)

        return q_tensor

    def dequant(self, tensor, scales, zeros):
        tensor = (tensor - zeros) * scales
        return tensor

    def dequant(self, tensor, scales, out_dtype=torch.bfloat16):
        tensor_f = tensor.to(torch.float32)