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treble-technologies

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Treble10-RIR

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Treble Technologies 27

Hi,

I tried running the example Colab notebook for your dataset, but it fails immediately when importing torchcodec:

import torchcodec

This raises:

/usr/local/lib/python3.12/dist-packages/torchcodec/_core/ops.py in load_torchcodec_shared_libraries()
     73         + "\n[end of libtorchcodec loading traceback]."
     74     )
---> 75     raise RuntimeError(
     76         f"""Could not load libtorchcodec. Likely causes:
     77           1. FFmpeg is not properly installed in your environment. We support

RuntimeError: Could not load libtorchcodec. Likely causes:
          1. FFmpeg is not properly installed in your environment. We support
             versions 4, 5, 6, 7, and 8. On Windows, ensure you've installed
             the "full-shared" version which ships DLLs.
          2. The PyTorch version (2.10.0+cu128) is not compatible with
             this version of TorchCodec. Refer to the version compatibility
             table:
             https://github.com/pytorch/torchcodec?tab=readme-ov-file#installing-torchcodec.
          3. Another runtime dependency; see exceptions below.
        The following exceptions were raised as we tried to load libtorchcodec:
        
[start of libtorchcodec loading traceback]
FFmpeg version 8: Could not load this library: /usr/local/lib/python3.12/dist-packages/torchcodec/libtorchcodec_core8.so
FFmpeg version 7: Could not load this library: /usr/local/lib/python3.12/dist-packages/torchcodec/libtorchcodec_core7.so
FFmpeg version 6: Could not load this library: /usr/local/lib/python3.12/dist-packages/torchcodec/libtorchcodec_core6.so
FFmpeg version 5: Could not load this library: /usr/local/lib/python3.12/dist-packages/torchcodec/libtorchcodec_core5.so
FFmpeg version 4: Could not load this library: /usr/local/lib/python3.12/dist-packages/torchcodec/libtorchcodec_core4.so
[end of libtorchcodec loading traceback].

Because of this, the Colab notebook example does not work out of the box.

I haven't been able to run this on any other environment.

Can you provide a working setup for the notebook or instructions to run it successfully?

Or, preferably, would it be possible to upload the data as a simple .zip with .wav files or equivalent?

Thanks!