Fixed tokenizer and audio processing logic #214
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1amageek
commented
Oct 3, 2024
| @@ -22,16 +22,14 @@ public class AudioEncoder: AudioEncoding, WhisperMLModel { | |||
| guard let inputDescription = model?.modelDescription.outputDescriptionsByName["encoder_output_embeds"] else { return nil } | |||
| guard inputDescription.type == .multiArray else { return nil } | |||
| guard let shapeConstraint = inputDescription.multiArrayConstraint else { return nil } | |||
| let shape = shapeConstraint.shape.map { $0.intValue } | |||
| return shape[1] | |||
| return shapeConstraint.shape[0].intValue | |||
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shape[0]: Batch size
shape[1]: Sequence length
shape[2]: Embedding dimension
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|
Hi @1amageek, I'm happy to see your enthusiasm to contribute to WhisperKit! I'd like to make a few recommendations to help guide your work in the future, since this PR has grown quite large.
With this in mind, I would recommend closing this PR and separating out the changes that add new features or fix existing bugs into separate PRs with details on why they are necessary and solve an open issue listed in https://github.com/argmaxinc/WhisperKit/issues. Thanks again for your contributions so far, open to any discussion on these topics. |
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This PR addresses the following changes:
WhisperTokenizerWrapper.startIndexvalidation inAudioChunker.swiftandAudioProcessor.swift.embedSizeandsequenceLengthcalculations inAudioEncoder.swift.applyChatTemplateandencodemethods.Package.swift.