whisper时间戳处理，源码地址：https://github.com/mindspore-lab/mindnlp/blob/master/mindnlp/transformers/generation/logits_process.py#L1211

初始化指定

eos_token_id=50256,

no_timestamps_token_id=50362,

forced_decoder_ids= [[1,50362]],

max_initial_timestamp_index=1

继承自nn.Cell

修改__call__ 方法名为construct

修改1285行 seq = list(input_ids[k, self.begin_index :].tolist()) 为 seq = input_ids[k, self.begin_index :]

组成简易模型

使用

timestamps=WhisperTimeStampLogitsProcessor()

inputs=Tensor([[1,2,3,4,5,6]])

inputs_mask=Tensor(np.arange(51864)).reshape(1,-1)

out=timestamps(inputs,inputs_mask)

进行推理，无报错，使用python接口进行mindspore-lite转换，报错 HandleGraphsCommon] Optimize func graph failed: -2 NULL pointer returned.