Installing Wyoming Whisper without Docker llooks impossible: 404 error when downloading model about rhasspy3 HOT 8 OPEN

Hi, I had the same problem as @Nardol. @synesthesiam , as you said, this is a difference in Python 3.11 where you now have to replace:
model_url = URL_FORMAT.format(model=model)
with
model_url = URL_FORMAT.format(model=model.value)
in download.py (in download_model)

As @Nardol , I also didn't find the source code to make a PR. Could you point us to where it is? Even if you've probably already fixed this, it would be nice to know where it is, just in case someone wants to submit some other fix/improvement.

Thanks!

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Hi, I had the same problem as @Nardol. @synesthesiam , as you said, this is a difference in Python 3.11 where you now have to replace: model_url = URL_FORMAT.format(model=model) with model_url = URL_FORMAT.format(model=model.value) in download.py (in download_model)

As @Nardol , I also didn't find the source code to make a PR. Could you point us to where it is? Even if you've probably already fixed this, it would be nice to know where it is, just in case someone wants to submit some other fix/improvement.

Thanks!

I'm answering since no one did. The source code is sitting over in the v0.1.0 branch. It can be found here: https://github.com/rhasspy/rhasspy3/blob/v0.1.0/programs/asr/faster-whisper/script/download.py

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The "medium" model is not available here: https://github.com/rhasspy/models/releases/tag/v1.0
It was quite large, so I didn't upload it or the large model.

You can create it yourself by following these steps: https://github.com/guillaumekln/faster-whisper#model-conversion

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Before trying procedure you linked to, I've just tested with tiny-int8 to test with smaller before but with the same 404 result.
What do I do wrong?
python3 -m wyoming_faster_whisper --uri 'tcp://0.0.0.0:10300' --model tiny-int8 --beam-size "1" --language "fr" --data-dir ./data --download-dir ./data

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Weird. Can you get the full URL it's trying for the model?

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I added a print(model_url) before the urlopen which gave me the following:
https://github.com/rhasspy/models/releases/download/v1.0/asr_faster-whisper-FasterWhisperModel.TINY_INT8.tar.gz
The dash is replaced by a period if using model instead of model.value.
Python version 3.11.2
I have not found where the source code is to make a PR.

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Ok, so this must be a difference with enums and Python 3.11. Thanks!

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Ok, so this must be a difference with enums and Python 3.11. Thanks!

That's spot on, tested using the following reproducer. Should be patched to use the value accessor as indicated by @antlarr. The code is on the wyoming-v1 branch.

from enum import Enum

URL_FORMAT = "https://github.com/rhasspy/models/releases/download/v1.0/asr_faster-whisper-{model}.tar.gz"

class FasterWhisperModel(str, Enum):
    """Available faster-whisper models."""

    TINY = "tiny"
    TINY_INT8 = "tiny-int8"
    BASE = "base"
    BASE_INT8 = "base-int8"
    SMALL = "small"
    SMALL_INT8 = "small-int8"
    MEDIUM = "medium"
    MEDIUM_INT8 = "medium-int8"


tiny = FasterWhisperModel.TINY

print(URL_FORMAT.format(model=tiny))
print(URL_FORMAT.format(model=tiny.value))

$ python3.8 enumtest.py
https://github.com/rhasspy/models/releases/download/v1.0/asr_faster-whisper-tiny.tar.gz
https://github.com/rhasspy/models/releases/download/v1.0/asr_faster-whisper-tiny.tar.gz
$ python3.9 enumtest.py
https://github.com/rhasspy/models/releases/download/v1.0/asr_faster-whisper-tiny.tar.gz
https://github.com/rhasspy/models/releases/download/v1.0/asr_faster-whisper-tiny.tar.gz
$ python3.10 enumtest.py
https://github.com/rhasspy/models/releases/download/v1.0/asr_faster-whisper-tiny.tar.gz
https://github.com/rhasspy/models/releases/download/v1.0/asr_faster-whisper-tiny.tar.gz
$ python3.11 enumtest.py
https://github.com/rhasspy/models/releases/download/v1.0/asr_faster-whisper-FasterWhisperModel.TINY.tar.gz
https://github.com/rhasspy/models/releases/download/v1.0/asr_faster-whisper-tiny.tar.gz
$ python3.12 enumtest.py
https://github.com/rhasspy/models/releases/download/v1.0/asr_faster-whisper-FasterWhisperModel.TINY.tar.gz
https://github.com/rhasspy/models/releases/download/v1.0/asr_faster-whisper-tiny.tar.gz

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