| | |
| | | meta_data[ |
| | | "batch_data_time"] = speech_lengths.sum().item() * frontend.frame_shift * frontend.lfr_n / 1000 |
| | | |
| | | speech.to(device=kwargs["device"]), speech_lengths.to(device=kwargs["device"]) |
| | | speech = speech.to(device=kwargs["device"]) |
| | | speech_lengths = speech_lengths.to(device=kwargs["device"]) |
| | | |
| | | # hotword |
| | | self.hotword_list = self.generate_hotwords_list(kwargs.get("hotword", None), tokenizer=tokenizer, frontend=frontend) |
| | |
| | | meta_data[ |
| | | "batch_data_time"] = speech_lengths.sum().item() * frontend.frame_shift * frontend.lfr_n / 1000 |
| | | |
| | | speech.to(device=kwargs["device"]), speech_lengths.to(device=kwargs["device"]) |
| | | speech = speech.to(device=kwargs["device"]) |
| | | speech_lengths = speech_lengths.to(device=kwargs["device"]) |
| | | |
| | | # b. Forward Encoder streaming |
| | | t_offset = 0 |
| | |
| | | time3 = time.perf_counter() |
| | | meta_data["extract_feat"] = f"{time3 - time2:0.3f}" |
| | | meta_data["batch_data_time"] = speech_lengths.sum().item() * frontend.frame_shift * frontend.lfr_n / 1000 |
| | | speech.to(device=kwargs["device"]), speech_lengths.to(device=kwargs["device"]) |
| | | speech = speech.to(device=kwargs["device"]) |
| | | speech_lengths = speech_lengths.to(device=kwargs["device"]) |
| | | |
| | | batch = { |
| | | "feats": speech, |
| | |
| | | meta_data["extract_feat"] = f"{time3 - time2:0.3f}" |
| | | meta_data["batch_data_time"] = speech_lengths.sum().item() * frontend.frame_shift * frontend.lfr_n / 1000 |
| | | |
| | | speech.to(device=kwargs["device"]), speech_lengths.to(device=kwargs["device"]) |
| | | speech = speech.to(device=kwargs["device"]) |
| | | speech_lengths = speech_lengths.to(device=kwargs["device"]) |
| | | |
| | | # Encoder |
| | | encoder_out, encoder_out_lens = self.encode(speech, speech_lengths) |
| | |
| | | meta_data["extract_feat"] = f"{time3 - time2:0.3f}" |
| | | meta_data["batch_data_time"] = speech_lengths.sum().item() * frontend.frame_shift * frontend.lfr_n / 1000 |
| | | |
| | | speech.to(device=kwargs["device"]), speech_lengths.to(device=kwargs["device"]) |
| | | speech = speech.to(device=kwargs["device"]) |
| | | speech_lengths = speech_lengths.to(device=kwargs["device"]) |
| | | # Encoder |
| | | encoder_out, encoder_out_lens = self.encode(speech, speech_lengths) |
| | | if isinstance(encoder_out, tuple): |
| | |
| | | **kwargs, |
| | | ): |
| | | cache = kwargs.get("cache", {}) |
| | | speech.to(device=kwargs["device"]), speech_lengths.to(device=kwargs["device"]) |
| | | speech = speech.to(device=kwargs["device"]) |
| | | speech_lengths = speech_lengths.to(device=kwargs["device"]) |
| | | |
| | | # Encoder |
| | | encoder_out, encoder_out_lens = self.encode_chunk(speech, speech_lengths, cache=cache, is_final=kwargs.get("is_final", False)) |
| | |
| | | meta_data["extract_feat"] = f"{time3 - time2:0.3f}" |
| | | meta_data["batch_data_time"] = speech_lengths.sum().item() * self.frontend.frame_shift * self.frontend.lfr_n / 1000 |
| | | |
| | | speech.to(device=kwargs["device"]), speech_lengths.to(device=kwargs["device"]) |
| | | speech = speech.to(device=kwargs["device"]) |
| | | speech_lengths = speech_lengths.to(device=kwargs["device"]) |
| | | |
| | | # Encoder |
| | | encoder_out, encoder_out_lens = self.encode(speech, speech_lengths) |
| | |
| | | meta_data["extract_feat"] = f"{time3 - time2:0.3f}" |
| | | meta_data["batch_data_time"] = speech_lengths.sum().item() * self.frontend.frame_shift * self.frontend.lfr_n / 1000 |
| | | |
| | | speech.to(device=kwargs["device"]), speech_lengths.to(device=kwargs["device"]) |
| | | speech = speech.to(device=kwargs["device"]) |
| | | speech_lengths = speech_lengths.to(device=kwargs["device"]) |
| | | |
| | | # Encoder |
| | | encoder_out, encoder_out_lens = self.encode(speech, speech_lengths) |