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authorRicardo Wurmus <rekado@elephly.net>2015-04-25 20:15:52 +0200
committerRicardo Wurmus <rekado@elephly.net>2015-05-06 11:52:07 +0200
commitd73f79099b9c756bc279f8f267b4a055fd3f668b (patch)
treeb4799b86a8923882606e4bf31af1c045b98da7ed
parent7623848343e02dc7505478aa5cc0ec2244e968c2 (diff)
downloadpatches-d73f79099b9c756bc279f8f267b4a055fd3f668b.tar
patches-d73f79099b9c756bc279f8f267b4a055fd3f668b.tar.gz
gnu: Add zita-convolver.
* gnu/packages/audio.scm (zita-convolver): New variable.
-rw-r--r--gnu/packages/audio.scm42
1 files changed, 42 insertions, 0 deletions
diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm
index af7533b8f9..29547a3991 100644
--- a/gnu/packages/audio.scm
+++ b/gnu/packages/audio.scm
@@ -1408,6 +1408,48 @@ directly to a different computer on your LAN network. It is an audio daemon
with a much different focus than most other audio daemons.")
(license license:gpl3+)))
+(define-public zita-convolver
+ (package
+ (name "zita-convolver")
+ (version "3.1.0")
+ (source (origin
+ (method url-fetch)
+ (uri (string-append
+ "http://kokkinizita.linuxaudio.org"
+ "/linuxaudio/downloads/zita-convolver-"
+ version ".tar.bz2"))
+ (sha256
+ (base32
+ "14qrnczhp5mbwhky64il7kxc4hl1mmh495v60va7i2qnhasr6zmz"))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:tests? #f ; no "check" target
+ #:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out")))
+ #:phases
+ (alist-cons-after
+ 'unpack 'patch-makefile-and-enter-directory
+ (lambda _
+ (substitute* "libs/Makefile"
+ (("ldconfig") "true")
+ (("^LIBDIR =.*") "LIBDIR = lib\n"))
+ (chdir "libs") #t)
+ (alist-cons-after
+ 'install
+ 'install-symlink
+ (lambda _
+ (symlink "libzita-convolver.so"
+ (string-append (assoc-ref %outputs "out")
+ "/lib/libzita-convolver.so.3")))
+ ;; no configure script
+ (alist-delete 'configure %standard-phases)))))
+ (inputs `(("fftwf" ,fftwf)))
+ (home-page "http://kokkinizita.linuxaudio.org")
+ (synopsis "Fast, partitioned convolution engine library")
+ (description
+ "Zita convolver is a C++ library providing a real-time convolution
+engine.")
+ (license license:gpl3+)))
+
(define-public zita-alsa-pcmi
(package
(name "zita-alsa-pcmi")