./audio/libsamplerate [audio sample rate conversion library]
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Version: 0.1.9, Package name: libsamplerate-0.1.9
Maintained by: Jan Stary
Master sites:
Description
Secret Rabbit Code (aka libsamplerate) is a Sample Rate Converter
for audio. One example of where such a thing would be useful is
converting audio from the CD sample rate of 44.1kHz to the 48kHz
sample rate used by DAT players.

SRC is capable of arbitrary and time varying conversions; from
downsampling by a factor of 256 to upsampling by the same factor.
Arbitrary in this case means that the ratio of input and output
sample rates can be an irrational number. The conversion ratio
can also vary with time for speeding up and slowing down effects.

SRC provides a small set of converters to allow quality to be
traded off against computation cost. The current best converter
provides a signal-to-noise ratio of 97dB with -3dB passband
extending from DC to 96% of the theoretical best bandwidth for
a given pair of input and output sample rates.


Filesize: 4235.001 KB
Version History (View Complete History)
  • (2016-11-08) Updated to version: libsamplerate-0.1.9
  • (2013-11-08) Updated to version: libsamplerate-0.1.8
  • (2009-02-15) Updated to version: libsamplerate-0.1.7
  • (2009-01-11) Updated to version: libsamplerate-0.1.5
  • (2008-07-03) Updated to version: libsamplerate-0.1.4
  • (2008-03-25) Updated to version: libsamplerate-0.1.3
  • (2006-10-27) Updated to version: libsamplerate-0.1.2p0
  • (2006-07-21) Package added to openports.se, version libsamplerate-0.1.2 (created)
[show/hide] View available PLISTS (Can be a lot of data)

CVS Commit History:

   2016-11-07 14:39:58 by Jeremie Courreges-Anglas | Files touched by this commit (2)
Log message:
Update to libsamplerate-0.1.9
from maintainer Jan Stary
   2016-11-07 14:39:58 by Jeremie Courreges-Anglas | Files touched by this commit (2)
Log message:
Update to libsamplerate-0.1.9
from maintainer Jan Stary
   2016-03-11 13:28:34 by Christian Weisgerber | Files touched by this commit (247)
Log message:
garbage collect CONFIGURE_SHARED
   2015-05-22 05:31:20 by Antoine Jacoutot | Files touched by this commit (296)
Log message:
"/usr/local/lib/pkgconfig/" is part of mtree(8).
Packages should not own this dir to prevent its deletion or a warning that it
cannot be removed because it's not empty at pkg_delete(1) time.
   2015-05-22 05:31:20 by Antoine Jacoutot | Files touched by this commit (296)
Log message:
"/usr/local/lib/pkgconfig/" is part of mtree(8).
Packages should not own this dir to prevent its deletion or a warning that it
cannot be removed because it's not empty at pkg_delete(1) time.
   2010-11-14 17:22:54 by Marc Espie | Files touched by this commit (427)
Log message:
convert to new style depends
zap default spec that are not needed
convert libspecs as well
convert p* to REVISION.
No package changes
   2010-10-26 02:25:26 by David Coppa | Files touched by this commit (2)
Log message:
Upstream rerolled the distfile.
OK landry@
   2010-10-26 02:25:26 by David Coppa | Files touched by this commit (2)
Log message:
Upstream rerolled the distfile.
OK landry@
   2010-10-18 16:43:10 by Stuart Henderson | Files touched by this commit (25)
Log message:
new-style WANTLIB/LIB_DEPENDS
   2009-02-14 07:50:47 by Antoine Jacoutot | Files touched by this commit (2)
Log message:
- bugfix update to libsamplerate-0.1.7
Fix a segfault which occurs when memcpy is passed a bad length parameter.
   2009-02-14 07:50:47 by Antoine Jacoutot | Files touched by this commit (2)
Log message:
- bugfix update to libsamplerate-0.1.7
Fix a segfault which occurs when memcpy is passed a bad length parameter.
   2009-01-11 05:42:14 by Antoine Jacoutot | Files touched by this commit (2)
Log message:
- update libsamplerate to version 0.1.5
- resign from maintainership (any takers?)
dependent ports are still happy with this update
   2009-01-11 05:42:14 by Antoine Jacoutot | Files touched by this commit (2)
Log message:
- update libsamplerate to version 0.1.5
- resign from maintainership (any takers?)
dependent ports are still happy with this update
   2008-07-03 02:30:01 by Antoine Jacoutot | Files touched by this commit (3)
Log message:
- update to libsamplerate-0.1.4 to fix a "segfault when downsampling by an
extremely small ratio"
   2008-07-03 02:30:01 by Antoine Jacoutot | Files touched by this commit (3)
Log message:
- update to libsamplerate-0.1.4 to fix a "segfault when downsampling by an
extremely small ratio"
   2008-07-03 02:30:01 by Antoine Jacoutot | Files touched by this commit (3)
Log message:
- update to libsamplerate-0.1.4 to fix a "segfault when downsampling by an
extremely small ratio"
   2008-03-25 07:54:30 by Antoine Jacoutot | Files touched by this commit (3)
Log message:
- update libsamplerate to version 0.1.3
More info here:
http://www.mega-nerd.com/erikd/Blog/CodeHacking/SecretRabbitCode/progress.html
ok landry@
   2008-03-25 07:54:30 by Antoine Jacoutot | Files touched by this commit (3)
Log message:
- update libsamplerate to version 0.1.3
More info here:
http://www.mega-nerd.com/erikd/Blog/CodeHacking/SecretRabbitCode/progress.html
ok landry@
   2008-03-25 07:54:30 by Antoine Jacoutot | Files touched by this commit (3)
Log message:
- update libsamplerate to version 0.1.3
More info here:
http://www.mega-nerd.com/erikd/Blog/CodeHacking/SecretRabbitCode/progress.html
ok landry@
   2007-09-15 15:26:04 by Simon Bertrang | Files touched by this commit (149)
Log message:
remove surrounding quotes from COMMENT/PERMIT_*/BROKEN
   2007-04-05 09:38:13 by Marc Espie | Files touched by this commit (1270)
Log message:
base64 distinfo with SHA256


   2006-12-16 05:22:37 by Marc Espie | Files touched by this commit (270)
Log message:
say goodbye to GNU land.
   2006-10-28 04:30:41 by Marc Espie | Files touched by this commit (25)
Log message:
re-format SHARED_LIBS
   2006-10-27 06:53:01 by Antoine Jacoutot | Files touched by this commit (16)
Log message:
- update my email address
- bump PKGNAME
ok robert@
   2006-08-01 06:13:29 by Marc Espie | Files touched by this commit (40)
Log message:
new-style specs


   2006-01-10 04:21:21 by Marc Espie | Files touched by this commit (8)
Log message:
zap more MODGNU_SHARED_LIBS


   2005-12-23 08:29:08 by Marc Espie | Files touched by this commit (6)
Log message:
more SHARED_LIBS


   2005-12-23 08:29:08 by Marc Espie | Files touched by this commit (6)
Log message:
more SHARED_LIBS