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| author | Yuri Victorovich <yuri@FreeBSD.org> | 2018-02-03 19:45:21 +0000 |
|---|---|---|
| committer | Yuri Victorovich <yuri@FreeBSD.org> | 2018-02-03 19:45:21 +0000 |
| commit | a2eb282f0e3e9563bc54b17eb70daa928fba844b (patch) | |
| tree | b42b3d599bcb7a423c4f3b4a5aa7bdd7a067e79e /audio/noise-repellent-lv2 | |
| parent | bb9e69f6bd01bcd370cfd8611bc5be966004914c (diff) | |
| download | ports-a2eb282f0e3e9563bc54b17eb70daa928fba844b.tar.gz ports-a2eb282f0e3e9563bc54b17eb70daa928fba844b.zip | |
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
Notes
Notes:
svn path=/head/; revision=460840
Diffstat (limited to 'audio/noise-repellent-lv2')
| -rw-r--r-- | audio/noise-repellent-lv2/Makefile | 26 | ||||
| -rw-r--r-- | audio/noise-repellent-lv2/distinfo | 3 | ||||
| -rw-r--r-- | audio/noise-repellent-lv2/pkg-descr | 20 |
3 files changed, 49 insertions, 0 deletions
diff --git a/audio/noise-repellent-lv2/Makefile b/audio/noise-repellent-lv2/Makefile new file mode 100644 index 000000000000..bbd3f8552158 --- /dev/null +++ b/audio/noise-repellent-lv2/Makefile @@ -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> diff --git a/audio/noise-repellent-lv2/distinfo b/audio/noise-repellent-lv2/distinfo new file mode 100644 index 000000000000..5f461407dec1 --- /dev/null +++ b/audio/noise-repellent-lv2/distinfo @@ -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 diff --git a/audio/noise-repellent-lv2/pkg-descr b/audio/noise-repellent-lv2/pkg-descr new file mode 100644 index 000000000000..1f7419ef30b2 --- /dev/null +++ b/audio/noise-repellent-lv2/pkg-descr @@ -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 |