%global _empty_manifest_terminate_build 0
Name:		python-pysndfx
Version:	0.3.6
Release:	1
Summary:	Apply audio effects such as reverb and EQ directly to audio files or NumPy ndarrays.
License:	MIT
URL:		https://github.com/carlthome/python-audio-effects
Source0:	https://mirrors.nju.edu.cn/pypi/web/packages/f6/46/05d3b20d6512b73874623f6202f11d988ed6655ebccdb877eff8e25f8d2e/pysndfx-0.3.6.tar.gz
BuildArch:	noarch


%description
# pysndfx
[![Build Status](https://travis-ci.org/carlthome/python-audio-effects.svg?branch=master)](https://travis-ci.org/carlthome/python-audio-effects) [![PyPI](https://img.shields.io/pypi/v/pysndfx.svg)](https://pypi.python.org/pypi/pysndfx) [![PyPI](https://img.shields.io/pypi/pyversions/pysndfx.svg)](http://py3readiness.org/) [![license](https://img.shields.io/github/license/mashape/apistatus.svg)](LICENSE)

**Apply audio effects such as reverb and EQ directly to audio files or NumPy ndarrays.**

This is a lightweight Python wrapper for SoX, the Swiss Army knife of sound processing programs. Supported effects range from EQ and compression to phasers, reverb and pitch shifters.

## Install
Install with pip as:
```sh
pip install pysndfx
```
The system must also have [SoX](http://sox.sourceforge.net/) installed (for Debian-based operating systems: `apt install sox`, or with Anaconda as `conda install -c conda-forge sox`)

## Usage
First create an audio effects chain.
```python
# Import the package and create an audio effects chain function.
from pysndfx import AudioEffectsChain

fx = (
    AudioEffectsChain()
    .highshelf()
    .reverb()
    .phaser()
    .delay()
    .lowshelf()
)
```
Then we can call the effects chain object with paths to audio files, or directly with NumPy ndarrays.
```python
infile = 'my_audio_file.wav'
outfile = 'my_processed_audio_file.ogg'

# Apply phaser and reverb directly to an audio file.
fx(infile, outfile)

# Or, apply the effects directly to a ndarray.
from librosa import load
y, sr = load(infile, sr=None)
y = fx(y)

# Apply the effects and return the results as a ndarray.
y = fx(infile)

# Apply the effects to a ndarray but store the resulting audio to disk.
fx(x, outfile)
```
There's also experimental streaming support. Try applying reverb to a microphone input and listening to the results live like this:
```sh
python -c "from pysndfx import AudioEffectsChain; AudioEffectsChain().reverb()(None, None)"
```

%package -n python3-pysndfx
Summary:	Apply audio effects such as reverb and EQ directly to audio files or NumPy ndarrays.
Provides:	python-pysndfx
BuildRequires:	python3-devel
BuildRequires:	python3-setuptools
BuildRequires:	python3-pip
%description -n python3-pysndfx
# pysndfx
[![Build Status](https://travis-ci.org/carlthome/python-audio-effects.svg?branch=master)](https://travis-ci.org/carlthome/python-audio-effects) [![PyPI](https://img.shields.io/pypi/v/pysndfx.svg)](https://pypi.python.org/pypi/pysndfx) [![PyPI](https://img.shields.io/pypi/pyversions/pysndfx.svg)](http://py3readiness.org/) [![license](https://img.shields.io/github/license/mashape/apistatus.svg)](LICENSE)

**Apply audio effects such as reverb and EQ directly to audio files or NumPy ndarrays.**

This is a lightweight Python wrapper for SoX, the Swiss Army knife of sound processing programs. Supported effects range from EQ and compression to phasers, reverb and pitch shifters.

## Install
Install with pip as:
```sh
pip install pysndfx
```
The system must also have [SoX](http://sox.sourceforge.net/) installed (for Debian-based operating systems: `apt install sox`, or with Anaconda as `conda install -c conda-forge sox`)

## Usage
First create an audio effects chain.
```python
# Import the package and create an audio effects chain function.
from pysndfx import AudioEffectsChain

fx = (
    AudioEffectsChain()
    .highshelf()
    .reverb()
    .phaser()
    .delay()
    .lowshelf()
)
```
Then we can call the effects chain object with paths to audio files, or directly with NumPy ndarrays.
```python
infile = 'my_audio_file.wav'
outfile = 'my_processed_audio_file.ogg'

# Apply phaser and reverb directly to an audio file.
fx(infile, outfile)

# Or, apply the effects directly to a ndarray.
from librosa import load
y, sr = load(infile, sr=None)
y = fx(y)

# Apply the effects and return the results as a ndarray.
y = fx(infile)

# Apply the effects to a ndarray but store the resulting audio to disk.
fx(x, outfile)
```
There's also experimental streaming support. Try applying reverb to a microphone input and listening to the results live like this:
```sh
python -c "from pysndfx import AudioEffectsChain; AudioEffectsChain().reverb()(None, None)"
```

%package help
Summary:	Development documents and examples for pysndfx
Provides:	python3-pysndfx-doc
%description help
# pysndfx
[![Build Status](https://travis-ci.org/carlthome/python-audio-effects.svg?branch=master)](https://travis-ci.org/carlthome/python-audio-effects) [![PyPI](https://img.shields.io/pypi/v/pysndfx.svg)](https://pypi.python.org/pypi/pysndfx) [![PyPI](https://img.shields.io/pypi/pyversions/pysndfx.svg)](http://py3readiness.org/) [![license](https://img.shields.io/github/license/mashape/apistatus.svg)](LICENSE)

**Apply audio effects such as reverb and EQ directly to audio files or NumPy ndarrays.**

This is a lightweight Python wrapper for SoX, the Swiss Army knife of sound processing programs. Supported effects range from EQ and compression to phasers, reverb and pitch shifters.

## Install
Install with pip as:
```sh
pip install pysndfx
```
The system must also have [SoX](http://sox.sourceforge.net/) installed (for Debian-based operating systems: `apt install sox`, or with Anaconda as `conda install -c conda-forge sox`)

## Usage
First create an audio effects chain.
```python
# Import the package and create an audio effects chain function.
from pysndfx import AudioEffectsChain

fx = (
    AudioEffectsChain()
    .highshelf()
    .reverb()
    .phaser()
    .delay()
    .lowshelf()
)
```
Then we can call the effects chain object with paths to audio files, or directly with NumPy ndarrays.
```python
infile = 'my_audio_file.wav'
outfile = 'my_processed_audio_file.ogg'

# Apply phaser and reverb directly to an audio file.
fx(infile, outfile)

# Or, apply the effects directly to a ndarray.
from librosa import load
y, sr = load(infile, sr=None)
y = fx(y)

# Apply the effects and return the results as a ndarray.
y = fx(infile)

# Apply the effects to a ndarray but store the resulting audio to disk.
fx(x, outfile)
```
There's also experimental streaming support. Try applying reverb to a microphone input and listening to the results live like this:
```sh
python -c "from pysndfx import AudioEffectsChain; AudioEffectsChain().reverb()(None, None)"
```

%prep
%autosetup -n pysndfx-0.3.6

%build
%py3_build

%install
%py3_install
install -d -m755 %{buildroot}/%{_pkgdocdir}
if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
pushd %{buildroot}
if [ -d usr/lib ]; then
	find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/lib64 ]; then
	find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/bin ]; then
	find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/sbin ]; then
	find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
fi
touch doclist.lst
if [ -d usr/share/man ]; then
	find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
fi
popd
mv %{buildroot}/filelist.lst .
mv %{buildroot}/doclist.lst .

%files -n python3-pysndfx -f filelist.lst
%dir %{python3_sitelib}/*

%files help -f doclist.lst
%{_docdir}/*

%changelog
* Tue May 30 2023 Python_Bot <Python_Bot@openeuler.org> - 0.3.6-1
- Package Spec generated