Update number of mel bins for whisper model - #25675
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Abhishek Jindal (ajindal1) merged 3 commits intoAug 7, 2025
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Adrian Lizarraga (adrianlizarraga)
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### Description <!-- Describe your changes. --> Update number of mel bins for whisper model as it differs based on the Whisper model version. Otherwise I am unable to run Whisper v3 models as the num_mel_bins is 128 for that. ### Motivation and Context <!-- - Why is this change required? What problem does it solve? - If it fixes an open issue, please link to the issue here. --> Currently unable to run Whisper v3 models as the num_mel_bins is 128 and it is fixed to 80 right now and causes issue during preprocessing.
Adrian Lizarraga (adrianlizarraga)
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…5, 25652 (#25701) ### Description Cherry-pick the following PRs into the `rel-1.23.0` branch: - #25391 - #25611 - #25656 - #25346 - #25374 - #25664 - #25675 - #25652 ### Motivation and Context <!-- - Why is this change required? What problem does it solve? - If it fixes an open issue, please link to the issue here. --> --------- Co-authored-by: Yulong Wang <7679871+fs-eire@users.noreply.github.com> Co-authored-by: Ishwar Raut <iraut@nvidia.com> Co-authored-by: Maximilian Müller <44298237+gedoensmax@users.noreply.github.com> Co-authored-by: Gaurav Garg <gaugarg@nvidia.com> Co-authored-by: Scott McKay <skottmckay@gmail.com> Co-authored-by: Chi Lo <54722500+chilo-ms@users.noreply.github.com> Co-authored-by: Abhishek Jindal <abjindal@microsoft.com> Co-authored-by: Dmitri Smirnov <yuslepukhin@users.noreply.github.com>
Sanket Kale (sanketkaleoss)
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### Description <!-- Describe your changes. --> Update number of mel bins for whisper model as it differs based on the Whisper model version. Otherwise I am unable to run Whisper v3 models as the num_mel_bins is 128 for that. ### Motivation and Context <!-- - Why is this change required? What problem does it solve? - If it fixes an open issue, please link to the issue here. --> Currently unable to run Whisper v3 models as the num_mel_bins is 128 and it is fixed to 80 right now and causes issue during preprocessing.
Maximilian Müller (gedoensmax)
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Sep 2, 2025
### Description <!-- Describe your changes. --> Update number of mel bins for whisper model as it differs based on the Whisper model version. Otherwise I am unable to run Whisper v3 models as the num_mel_bins is 128 for that. ### Motivation and Context <!-- - Why is this change required? What problem does it solve? - If it fixes an open issue, please link to the issue here. --> Currently unable to run Whisper v3 models as the num_mel_bins is 128 and it is fixed to 80 right now and causes issue during preprocessing.
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Description
Update number of mel bins for whisper model as it differs based on the Whisper model version. Otherwise I am unable to run Whisper v3 models as the num_mel_bins is 128 for that.
Motivation and Context
Currently unable to run Whisper v3 models as the num_mel_bins is 128 and it is fixed to 80 right now and causes issue during preprocessing.