libopus0-32bit - Opus Audio Codec Library

Property Value
Distribution openSUSE Tumbleweed
Repository Multimedia Libs all
Package filename libopus0-32bit-1.3-42.4.x86_64.rpm
Package name libopus0-32bit
Package version 1.3
Package release 42.4
Package architecture x86_64
Package type rpm
Category System/Libraries
License BSD-3-Clause
Maintainer -
Download size 199.36 KB
Installed size 397.63 KB
The Opus codec is designed for interactive speech and audio transmission over
the Internet. It is designed by the IETF Codec Working Group and incorporates
technology from Skype's SILK codec and Xiph.Org's CELT codec.


Package Version Architecture Repository
libopus0-32bit-1.3-1.2.x86_64.rpm 1.3 x86_64 openSUSE Oss
libopus0-32bit - - -


Name Value - - - - -


Name Value -
libopus0-32bit = 1.3-42.4
libopus0-32bit(x86-32) = 1.3-42.4


Type URL
Binary Package libopus0-32bit-1.3-42.4.x86_64.rpm
Source Package opus-1.3-42.4.src.rpm

Install Howto

  1. Add the Multimedia Libs repository:
    # zypper addrepo multimedia-libs
  2. Install libopus0-32bit rpm package:
    # zypper install libopus0-32bit




2018-10-18 -
- Update to 1.3:
- improved speech/music detection based on a neural network
- low-bitrate speech improvements
- support for immersive audio using ambisonics
- tone quality improvements
- updates to the Opus standard (rfc 8251) are on by default
- security improvements
- Clean up SPEC to the latest standards
2017-06-26 -
- Update to version 1.2.1:
+ This fixes an issue where the encoder can misdetect that the
signal is SWB instead of FB, lowpassing the signal. This patch
makes the encoder much more careful about doing that.
2017-06-21 -
- Cleanup with spec-cleaner
2017-06-20 -
- Update to version 1.2
+ Speech quality improvements especially in the 12-20 kbit/s
+ Improved VBR encoding for hybrid mode
+ More aggressive use of wider speech bandwidth, including
fullband speech starting at 14 kbit/s
+ Music quality improvements in the 32-48 kb/s range
+ Generic and SSE CELT optimizations
+ Support for directly encoding packets up to 120 ms
+ DTX support for CELT mode
+ SILK CBR improvements
+ Support for all of the fixes in
draft-ietf-codec-opus-update-06 (the mono downmix and the
folding fixes need --enable-update-draft)
+ Many bug fixes, including integer wrap-arounds discovered
through fuzzing (no security implications)
- Removed static package
2017-05-28 -
- Update to version 1.1.5
+ This release backports the surround encoder bug fix from
1.2-beta branch
2017-03-11 -
- Rename %soname to %sover to better reflect its use.
RPM group fix.
2017-02-27 -
- Update to version 1.1.4 (CVE-2017-0381):
+ A specially-crafted Opus packet could cause an integer
wrap-around in the SILK LSF stabilization code. This would
cause an out-of-bounds read 256 bytes before a constant table.
- Drop opus-NLSF-not-negative.patch: Fixed upstream.
2017-01-16 -
- Fix CVE-2017-0381 (boo#1020102), opus: remote code execution
vulnerability in silk/NLSF_stabilize.c.
- Add opus-NLSF-not-negative.patch: Ensure that NLSF cannot be
negative when computing a min distance between them.
2016-08-13 -
- Update to version 1.1.3:
+ Neon optimizations improving performance on ARMv7 and ARMv8 by
up to 15%.
+ Fixes some issues with 16-bit platforms (e.g. TI C55x).
+ Fixes to comfort noise generation (CNG).
+ Documenting that PLC packets can also be 2 bytes.
+ Includes experimental ambisonics work (--enable-ambisonics).
- Stop passing conditional --enable/disable-intrinsics, it's
enabled by default now.
- Not adding the new --enable-ambisonics to configure, it's still
2016-01-27 -
- Disable SSE2 in SLE_11 due to code or compiler bugs.

See Also

Package Description
libopusenc-devel-0.2.1-6.1.i586.rpm Development package for libopusenc
libopusenc-devel-0.2.1-6.1.x86_64.rpm Development package for libopusenc
libopusenc0-0.2.1-6.1.i586.rpm Library package for libopusenc
libopusenc0-0.2.1-6.1.x86_64.rpm Library package for libopusenc
libopusfile0-0.11-16.6.i586.rpm A high-level API for decoding and seeking within .opus files
libopusfile0-0.11-16.6.x86_64.rpm A high-level API for decoding and seeking within .opus files
liborc-0_4-0-0.4.28-78.21.i586.rpm The Oil Runtime Compiler Library
liborc-0_4-0-0.4.28-78.21.x86_64.rpm The Oil Runtime Compiler Library
liborc-0_4-0-32bit-0.4.28-78.21.x86_64.rpm The Oil Runtime Compiler Library
libout123-0-1.25.10-31.8.i586.rpm MPEG audio decoder library
libout123-0-1.25.10-31.8.x86_64.rpm MPEG audio decoder library
libout123-0-32bit-1.25.10-31.8.x86_64.rpm MPEG audio decoder library
libpcaudio0-1.1-7.2.i586.rpm Cross platform audio library
libpcaudio0-1.1-7.2.x86_64.rpm Cross platform audio library
libplacebo-devel-1.18.0-21.3.i586.rpm Development files for libplacebo