Doesn't work with madmom==0.16.1 for some reason

[enn-nafnlaus]

Madmom==0.16.1 installs successfully on my systems (Fedora 31 and Fedora 36). But for some reason, mixingbear is refusing to use it, requiring the very narrow range of "madmom<0.15.2,>=0.15.1". But that version of madmom is buggy and won't install on any Fedora system, at least between Fedora 31 and Fedora 36:

madmom/ml/nn/layers.c:17142:25: warning: '_PyUnicode_get_wstr_length' is deprecated [-Wdeprecated-declarations]
17142 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /usr/include/python3.10/unicodeobject.h:1046,
from /usr/include/python3.10/Python.h:83,
from madmom/ml/nn/layers.c:15:
/usr/include/python3.10/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
madmom/ml/nn/layers.c: In function '__Pyx_PyCFunction_FastCall':
madmom/ml/nn/layers.c:17426:13: error: too many arguments to function '(PyObject * ()(PyObject , PyObject * const, Py_ssize_t))meth'
17426 | return (*((__Pyx_PyCFunctionFast)meth)) (self, args, nargs, NULL);
| ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
madmom/ml/nn/layers.c: In function '__Pyx__ExceptionSave':
madmom/ml/nn/layers.c:18807:21: error: 'PyThreadState' {aka 'struct _ts'} has no member named 'exc_type'; did you mean 'curexc_type'?
18807 | *type = tstate->exc_type;
| ^~~~~~~~
| curexc_type
madmom/ml/nn/layers.c:18808:22: error: 'PyThreadState' {aka 'struct _ts'} has no member named 'exc_value'; did you mean 'curexc_value'?
18808 | *value = tstate->exc_value;
| ^~~~~~~~~
| curexc_value
madmom/ml/nn/layers.c:18809:19: error: 'PyThreadState' {aka 'struct _ts'} has no member named 'exc_traceback'; did you mean 'curexc_traceback'?
18809 | *tb = tstate->exc_traceback;
| ^~~~~~~~~~~~~
| curexc_traceback
madmom/ml/nn/layers.c: In function '__Pyx__ExceptionReset':
madmom/ml/nn/layers.c:18816:24: error: 'PyThreadState' {aka 'struct _ts'} has no member named 'exc_type'; did you mean 'curexc_type'?
18816 | tmp_type = tstate->exc_type;
| ^~~~~~~~
| curexc_type
madmom/ml/nn/layers.c:18817:25: error: 'PyThreadState' {aka 'struct _ts'} has no member named 'exc_value'; did you mean 'curexc_value'?
18817 | tmp_value = tstate->exc_value;
| ^~~~~~~~~
| curexc_value
madmom/ml/nn/layers.c:18818:22: error: 'PyThreadState' {aka 'struct _ts'} has no member named 'exc_traceback'; did you mean 'curexc_traceback'?
18818 | tmp_tb = tstate->exc_traceback;
| ^~~~~~~~~~~~~
| curexc_traceback
madmom/ml/nn/layers.c:18819:13: error: 'PyThreadState' {aka 'struct _ts'} has no member named 'exc_type'; did you mean 'curexc_type'?
18819 | tstate->exc_type = type;
| ^~~~~~~~
| curexc_type
madmom/ml/nn/layers.c:18820:13: error: 'PyThreadState' {aka 'struct _ts'} has no member named 'exc_value'; did you mean 'curexc_value'?
18820 | tstate->exc_value = value;
| ^~~~~~~~~
| curexc_value
madmom/ml/nn/layers.c:18821:13: error: 'PyThreadState' {aka 'struct _ts'} has no member named 'exc_traceback'; did you mean 'curexc_traceback'?
18821 | tstate->exc_traceback = tb;
| ^~~~~~~~~~~~~
| curexc_traceback

.. etc. Which in turn prevents mixingbear from installing.

Could you please allow more modern, aka bugfixed, versions of madmom to be used?

[enn-nafnlaus]

And while I'm here, any comments on whether Mixingbear would be appropriate for my use case in general? :) I'm using Riffusion to generate ~5-second riffs, but the higher I increase the denoising scale (aka the higher the quality), the more it'll drift from the beat I'm trying to force them to. So I was thinking about:

1. Shortening the target beat to a bit under 5s, to ensure that I get a full riff within the sample size even with high denoising scale (aka, high quality); then
2. Using Mixingbear to append a beat-aligned copy of the riff onto the end of itself; then
3. Looking at the length of the concatenated file to calculate how offset the riff was (aka how long it was vs. what I was trying for); then
4. Stretching the riff to precisely one target beat using this information.

Do you think this would work?

[enn-nafnlaus]

ED: So, I managed to get it installed by installing it with nodeps, and it works just fine with madmom==0.16.1. :)