jgart wrote 3 years ago
(name . Guix Patches)(address . guix-patches@gnu.org)
20211130125304.GB10918@gac.attlocal.net
Hi Guixers,
Here is a patchset for librosa, a python library for music and audio analysis.
all best,
jgart
[PATCH 1/2] Add python-librosa
- Done
Details
- 2 participants
- jgart
- Mathieu Othacehe
- Owner
- unassigned
- Submitted by
- jgart
- Severity
- normal
jgart wrote 3 years ago
[PATCH 1/2] gnu: Add python-resampy.
(address . 52203@debbugs.gnu.org)(name . jgart)(address . jgart@dismail.de)
20211130180000.11063-1-jgart@dismail.de
* gnu/packages/audio.scm (python-resampy): New variable.
---
gnu/packages/audio.scm | 42 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 42 insertions(+)
Toggle diff (62 lines)
diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm
index 694ea1a21b..cc484c0b67 100644
--- a/gnu/packages/audio.scm
+++ b/gnu/packages/audio.scm
@@ -102,6 +102,7 @@ (define-module (gnu packages audio)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages pulseaudio) ;libsndfile, libsamplerate
#:use-module (gnu packages python)
+ #:use-module (gnu packages python-science)
#:use-module (gnu packages python-xyz)
#:use-module (gnu packages qt)
#:use-module (gnu packages rdf)
@@ -5588,6 +5589,47 @@ (define-public python-pysox
is silent, and much more.")
(license license:bsd-3))))
+(define-public python-resampy
+ (package
+ (name "python-resampy")
+ (version "0.2.2")
+ (source
+ (origin
+ (method git-fetch)
+ (uri
+ (git-reference
+ ;; PyPi does not include tests.
+ (url "https://github.com/bmcfee/resampy")
+ (commit version)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "0qmkxl5sbgh0j73n667vyi7ywzh09iaync91yp1j5rrcmwsn0qfs"))))
+ (build-system python-build-system)
+ (arguments
+ `(#:phases
+ (modify-phases %standard-phases
+ (replace 'check
+ (lambda* (#:key inputs outputs tests? #:allow-other-keys)
+ (when tests?
+ (add-installed-pythonpath inputs outputs)
+ (invoke "pytest" "tests")))))))
+ (propagated-inputs
+ `(("python-numba" ,python-numba)
+ ("python-numpy" ,python-numpy)
+ ("python-scipy" ,python-scipy)
+ ("python-six" ,python-six)))
+ (native-inputs
+ `(("python-pytest" ,python-pytest)
+ ("python-pytest-cov" ,python-pytest-cov)))
+ (home-page "https://github.com/bmcfee/resampy")
+ (synopsis "Efficient signal resampling")
+ (description
+"@code{python-resampy} implements the band-limited sinc interpolation
+method for sampling rate conversion as described by Julius O. Smith at the
+@url{https://ccrma.stanford.edu/~jos/resample/, Digital Audio Resampling
+Home Page}.")
+ (license license:isc)))
+
(define-public mda-lv2
(package
(name "mda-lv2")
--
2.34.0
jgart wrote 3 years ago
[PATCH 2/2] gnu: Add python-librosa.
(address . 52203@debbugs.gnu.org)(name . jgart)(address . jgart@dismail.de)
20211130180000.11063-2-jgart@dismail.de
* gnu/packages/audio.scm (python-librosa): New variable.
---
gnu/packages/audio.scm | 34 ++++++++++++++++++++++++++++++++++
1 file changed, 34 insertions(+)
Toggle diff (54 lines)
diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm
index cc484c0b67..b91b97f47e 100644
--- a/gnu/packages/audio.scm
+++ b/gnu/packages/audio.scm
@@ -90,6 +90,7 @@ (define-module (gnu packages audio)
#:use-module (gnu packages libusb)
#:use-module (gnu packages linux)
#:use-module (gnu packages llvm)
+ #:use-module (gnu packages machine-learning)
#:use-module (gnu packages man)
#:use-module (gnu packages maths)
#:use-module (gnu packages mp3) ;taglib
@@ -5630,6 +5631,39 @@ (define-public python-resampy
Home Page}.")
(license license:isc)))
+(define-public python-librosa
+ (package
+ (name "python-librosa")
+ (version "0.8.1")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (pypi-uri "librosa" version))
+ (sha256
+ (base32 "1cx6rhcvak0hy6bx84jwzpxmwgi92m82w77279akwjmfd3khagf5"))))
+ (build-system python-build-system)
+ (arguments
+ ;; Tests require internet connection to download MATLAB scripts for
+ ;; generating the testing data.
+ `(#:tests? #f))
+ (propagated-inputs
+ `(("python-audioread" ,python-audioread)
+ ("python-decorator" ,python-decorator)
+ ("python-joblib" ,python-joblib)
+ ("python-numba" ,python-numba)
+ ("python-numpy" ,python-numpy)
+ ("python-packaging" ,python-packaging)
+ ("python-pooch" ,python-pooch)
+ ("python-resampy" ,python-resampy)
+ ("python-scikit-learn" ,python-scikit-learn)
+ ("python-scipy" ,python-scipy)
+ ("python-soundfile" ,python-soundfile)))
+ (home-page "https://librosa.org")
+ (synopsis "Python module for audio and music processing")
+ (description
+"@code{librosa} is a python package for music and audio analysis.")
+ (license license:isc)))
+
(define-public mda-lv2
(package
(name "mda-lv2")
--
2.34.0
Mathieu Othacehe wrote 3 years ago
Re: bug#52203: [PATCH 1/2] Add python-librosa
(name . jgart)(address . jgart@dismail.de)(address . 52203-done@debbugs.gnu.org)
87h7avnsil.fsf@gnu.org
Hello,
Toggle quote (2 lines)
> Here is a patchset for librosa, a python library for music and audio analysis.
Pushed with various cosmetic fixes.
Thanks,
Mathieu
Closed
?