aubio: update to 0.4.9

[grr]

The current macports version, 0.4.6_1, seems to be missing the main program binary 'aubio' as well as 'aubiocut', though the manpages are present.

[ryandesign (Ryan Carsten Schmidt)]

Replying to grr:

The current macports version, 0.4.6_1, seems to be missing the main program binary 'aubio' as well as 'aubiocut',

According to the readme:

The python module comes with the following command line tools:

• aubio extracts informations from sound files
• aubiocut slices sound files at onset or beat timestamps

Additional command line tools are included along with the library:

• aubioonset outputs the time stamp of detected note onsets
• aubiopitch attempts to identify a fundamental frequency, or pitch, for each frame of the input sound
• aubiomfcc computes Mel-frequency Cepstrum Coefficients
• aubiotrack outputs the time stamp of detected beats
• aubionotes emits midi-like notes, with an onset, a pitch, and a duration
• aubioquiet extracts quiet and loud regions

The aubio port installs "the library" but not "the python module". If we were to offer the aubio python module, it would probably be in a py-aubio port.

though the manpages are present.

It does seem weird to me to install the manpages but not the programs, but that's what aubio's build system apparently does; we're not doing anything special to cause this to happen. When we offer a py-aubio port, we should clean this up if we can so that the port that installs a program also installs its manpage.

[ryandesign (Ryan Carsten Schmidt)]

In cc825945d5dbe5e3e6ca76a7dbc11cdd87dd71a6/macports-ports (master):

aubio: Update to 0.4.9

Closes: #61373