flashlight / wav2letter

Facebook AI Research's Automatic Speech Recognition Toolkit
https://github.com/facebookresearch/wav2letter/wiki
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Inference delay problem #971

Open wwj8837817 opened 3 years ago

wwj8837817 commented 3 years ago

wav2letter/recipes/streaming_convnets/inference/inference/examples/ InteractiveStreamingASRExample.cpp MultithreadedStreamingASRExample.cpp SimpleStreamingASRExample.cpp

I found a problem with streaming decoding, and all above codes have this problem. The currently sent data will not be transcribed until 3 seconds later, so the last 3 seconds of text will be lost in the transcribed text of a file. If another 3 seconds of data are sent in, they will not be transcribed. Is there any way to solve this problem? Or let this data be solved immediately without delay? Thanks.