### Description This PR updates exporting and running the Whisper model with beam search by adding the following. - Adds temperature as a graph input to the exported model - Fixes the token ids by adding them as attributes to `WhisperBeamSearch` - Fixes the timestamps test cases so they pass now - Fixes a bug with invoking `torch.onnx.export` - Cleans up the Whisper scripts and groups the arguments in `convert_to_onnx.py` - Adds a `requirements.txt` file to specify package dependencies - Adds `whisper-large-v3` to list of pretrained models - Fixes a bug with missing cross-attention KV cache inputs in the decoder subgraph ### Motivation and Context - This is a follow-up to [this PR](https://github.com/microsoft/onnxruntime/pull/19188). - The incorrect token ids in the timestamps processor were first noticed during [this PR review](https://github.com/microsoft/onnxruntime/pull/17500#discussion_r1333520007). When they were originally added in [this PR](https://github.com/microsoft/onnxruntime/pull/15853), the offsets were previously constant across the Whisper model sizes. When comparing the new `whisper-large-v3` variant, the English-only variants (e.g. `whisper-tiny.en`), and the original variants (e.g. `whisper-tiny`), both the values and the offsets differ. Therefore, it is easier to set the token ids as attributes to `WhisperBeamSearch` when exporting to ensure the right values are used in the timestamps processor. - The Hugging Face API for returning timestamps and the expected outputs from the PyTorch model have both changed. - The fix for `torch.onnx.export` is a follow-up to [this PR review](https://github.com/microsoft/onnxruntime/pull/17179#issuecomment-1683001470). - The argument grouping is a follow-up to [this PR review](https://github.com/microsoft/onnxruntime/pull/17500#discussion_r1333521721). - Specific package versions are needed to run the Whisper scripts and the `requirements.txt` file ensures that these versions are installed. - The `whisper-large-v3` variant is released and should be in the list of official pretrained models. - After the changes from [this PR](https://github.com/microsoft/onnxruntime/pull/17316), the exported model is not loading in an ORT inference session because the cross-attention KV cache inputs are missing in the decoder subgraph. |
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ONNX Runtime is a cross-platform inference and training machine-learning accelerator.
ONNX Runtime inference can enable faster customer experiences and lower costs, supporting models from deep learning frameworks such as PyTorch and TensorFlow/Keras as well as classical machine learning libraries such as scikit-learn, LightGBM, XGBoost, etc. ONNX Runtime is compatible with different hardware, drivers, and operating systems, and provides optimal performance by leveraging hardware accelerators where applicable alongside graph optimizations and transforms. Learn more →
ONNX Runtime training can accelerate the model training time on multi-node NVIDIA GPUs for transformer models with a one-line addition for existing PyTorch training scripts. Learn more →
Get Started & Resources
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General Information: onnxruntime.ai
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Usage documentation and tutorials: onnxruntime.ai/docs
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YouTube video tutorials: youtube.com/@ONNXRuntime
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Companion sample repositories:
- ONNX Runtime Inferencing: microsoft/onnxruntime-inference-examples
- ONNX Runtime Training: microsoft/onnxruntime-training-examples
Builtin Pipeline Status
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| Linux | ||
| Mac | ||
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Third-party Pipeline Status
| System | Inference | Training |
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| Linux |
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Contributions and Feedback
We welcome contributions! Please see the contribution guidelines.
For feature requests or bug reports, please file a GitHub Issue.
For general discussion or questions, please use GitHub Discussions.
Code of Conduct
This project has adopted the Microsoft Open Source Code of Conduct. For more information see the Code of Conduct FAQ or contact opencode@microsoft.com with any additional questions or comments.
License
This project is licensed under the MIT License.