Fix how Whisper tokenizer is loaded and saved #25037
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baijumeswani
approved these changes
Jun 12, 2025
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Description
This PR changes the class from which the Whisper tokenizer is loaded.
Motivation and Context
By using
AutoTokenizerinstead ofWhisperTokenizer, thesave_pretrainedmethod will also save thetokenizer.jsonfile. This file is used in ONNX Runtime GenAI's tokenizers.