BSD Ports

math/pffft 1.1.0,1 FreeBSD

Pretty Fast FFT (PFFFT) library

System
FreeBSD
Repository
FreeBSD ports
Maintainer
[email protected]
Last update
Commit
08a1cdd80a
License
BSD3CLAUSE
Categories
math
Package size
67.4 KiB, 186.7 KiB installed

Description

PFFFT does 1D Fast Fourier Transforms, of single precision real and complex vectors. It tries do it fast, it tries to be correct, and it tries to be small. Computations do take advantage of SSE1 instructions on x86 cpus, Altivec on powerpc cpus, and NEON on ARM cpus.

PFFFT is a fork of Julien Pommier's library on bitbucket with some changes and additions.

PFFASTCONV does fast convolution (FIR filtering), of single precision real vectors, utilizing the PFFFT library.

PFDSP contains a few other signal processing functions.

In the other systems

SystemPortVersion
FreeBSDmath/pffft1.1.0,1
DragonFlymath/pffft2022.12.19

Install

Binary package:

pkg install pffft

From the ports tree:

cd /usr/ports/math/pffft/ && make install clean

To depend on this port in another port's Makefile:

RUN_DEPENDS=	pffft>0:math/pffft
LIB_DEPENDS=	libpfdsp.so:math/pffft

Packages

The version each package repository carries. “-” means the repository builds no package of it, “n/a” that there is no such repository.

Repositoryaarch64amd64armv6armv7i386
FreeBSD:14:latest1.1.0,11.1.0,1g202108062022.12.191.1.0,1
FreeBSD:14:quarterly1.1.0,11.1.0,1n/a2022.12.191.1.0,1
FreeBSD:15:latest1.1.0,11.1.0,1n/a2022.12.192022.12.19
FreeBSD:15:quarterly1.1.0,11.1.0,1n/an/an/a
FreeBSD:16:latest1.1.0,11.1.0,1n/an/an/a
FreeBSD:16:quarterlyn/an/an/an/an/a

Dependencies

The Makefile names none itself; they come from USES and USE_*.

The full lists below include those, and their dependencies in turn.

Build dependencies 15
Required by 1

Configuration

No options to configure.

USES
cmake:testing
Service scripts
none

Files

pkg-plist 15
  • include/pffft/pf_carrier.h
  • include/pffft/pf_cic.h
  • include/pffft/pf_cplx.h
  • include/pffft/pf_mixer.h
  • include/pffft/pffastconv.h
  • include/pffft/pffft.h
  • include/pffft/pffft.hpp
  • include/pffft/pffft_double.h
  • lib/cmake/pffft/pffft-config-version.cmake
  • lib/cmake/pffft/pffft-config.cmake
  • lib/cmake/pffft/pffft-targets-.cmake
  • lib/cmake/pffft/pffft-targets.cmake
  • lib/libpfdsp.so
  • lib/libpffastconv.so
  • lib/libpffft.so
distinfo 1
FileSizeSHA256
marton78-pffft-v1.1.0_GH0.tar.gz162455ea0701a6bc256405b03975908a6a92d0ffecdd18579e8484b8d789c8bd561787

Commit history 1

DateCommitCreditsLog message
08a1cdd80a Yuri Victorovich math/pffft: update 2022.12.19 → 1.1.0