Date: Sat, 3 Feb 2018 19:45:21 +0000 (UTC) From: Yuri Victorovich <yuri@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r460840 - in head/audio: . noise-repellent-lv2 Message-ID: <201802031945.w13JjLN4087685@repo.freebsd.org>
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Author: yuri Date: Sat Feb 3 19:45:21 2018 New Revision: 460840 URL: https://svnweb.freebsd.org/changeset/ports/460840 Log: New port: audio/noise-repellent-lv2: LV2 plugin for broadband noise reduction The LV2 plugin to denoise audio signals: https://github.com/lucianodato/noise-repellent Submitted by: myself Approved by: adamw (mentor) Differential Revision: https://reviews.freebsd.org/D14182 Added: head/audio/noise-repellent-lv2/ head/audio/noise-repellent-lv2/Makefile (contents, props changed) head/audio/noise-repellent-lv2/distinfo (contents, props changed) head/audio/noise-repellent-lv2/pkg-descr (contents, props changed) Modified: head/audio/Makefile Modified: head/audio/Makefile ============================================================================== --- head/audio/Makefile Sat Feb 3 19:36:19 2018 (r460839) +++ head/audio/Makefile Sat Feb 3 19:45:21 2018 (r460840) @@ -560,6 +560,7 @@ SUBDIR += ncmpc SUBDIR += ncmpcpp SUBDIR += nekobee + SUBDIR += noise-repellent-lv2 SUBDIR += normalize SUBDIR += nosefart SUBDIR += nspmod Added: head/audio/noise-repellent-lv2/Makefile ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/audio/noise-repellent-lv2/Makefile Sat Feb 3 19:45:21 2018 (r460840) @@ -0,0 +1,26 @@ +# $FreeBSD$ + +PORTNAME= noise-repellent +DISTVERSION= 0.1.4 +CATEGORIES= audio +PKGNAMESUFFIX= -lv2 + +MAINTAINER= yuri@FreeBSD.org +COMMENT= LV2 plugin for broadband noise reduction + +LICENSE= GPLv3 +LICENSE_FILE= ${WRKSRC}/LICENSE + +BUILD_DEPENDS= lv2>0:audio/lv2 \ + ${LOCALBASE}/include/fftw3.h:math/fftw3 +LIB_DEPENDS= libfftw3f.so:math/fftw3-float + +USES= gmake pkgconfig +USE_GITHUB= yes +GH_ACCOUNT= lucianodato + +PLIST_FILES= lib/lv2/nrepel.lv2/manifest.ttl \ + lib/lv2/nrepel.lv2/nrepel.so \ + lib/lv2/nrepel.lv2/nrepel.ttl + +.include <bsd.port.mk> Added: head/audio/noise-repellent-lv2/distinfo ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/audio/noise-repellent-lv2/distinfo Sat Feb 3 19:45:21 2018 (r460840) @@ -0,0 +1,3 @@ +TIMESTAMP = 1517623764 +SHA256 (lucianodato-noise-repellent-0.1.4_GH0.tar.gz) = 19a2a899b740dd81775f09e03bc09b010725b3366219296f488425beb632c243 +SIZE (lucianodato-noise-repellent-0.1.4_GH0.tar.gz) = 31263 Added: head/audio/noise-repellent-lv2/pkg-descr ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/audio/noise-repellent-lv2/pkg-descr Sat Feb 3 19:45:21 2018 (r460840) @@ -0,0 +1,20 @@ +Features: +* Spectral gating and spectral subtraction suppression rule +* Adaptive and manual noise thresholds estimation +* Adjustable noise floor +* Adjustable offset of thresholds to perform over-subtraction +* Time smoothing and a masking estimation to reduce artifacts +* Basic onset detector to avoid transients suppression +* Whitening of the noise floor to mask artifacts and to recover + higher frequencies +* Option to listen to the residual signal +* Soft bypass +* Noise profile saved with the session + +Limitations: +* The plug-in will introduce latency so it's not appropriate to be used + while recording (23 ms for 44.1 kHz) +* It was developed to be used with Ardour however it is known to work + with other hosts + +WWW: https://github.com/lucianodato/noise-repellent
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