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File opus.changes of Package opus (Revision e1ce5c0990f0bd138040c9ec9bcaca53)

Currently displaying revision e1ce5c0990f0bd138040c9ec9bcaca53 , Show latest

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Tue Mar  5 08:00:51 UTC 2024 - Paolo Stivanin <info@paolostivanin.com>

- Update to 1.5.1:
  * Significant improvement to packet loss robustness using
    Deep Redundancy (DRED)
  * Improved packet loss concealment through Deep PLC
  * Low-bitrate speech quality enhancement down to
    6 kb/s wideband
  * Improved x86 (AVX2) and Arm (Neon) optimizations
  * Support for 4th and 5th order ambisonics

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Thu Apr 20 21:00:25 UTC 2023 - Bjørn Lie <bjorn.lie@gmail.com>

- Update to version 1.4:
  * Improved tuning of the Opus in-band FEC (LBRR). See the
    https://gitlab.xiph.org/xiph/opus/-/issues/2360 for details
  * Added a OPUS_SET_INBAND_FEC(2) option that turns on FEC, but
    does not force SILK mode (FEC will be disabled in CELT mode)
  * Improved tuning and various fixes to DTX
  * Added Meson support, improved CMake support
- Change Source to new home on github.
- Use autosetup, make_build and ldconfig_scriptlets macros.
- Move AUTHORS and README docs to devel package.
- Drop patches fixed upstream:
  * opus-Fix-celt-decoder-assertion-when-using-OPUS_CUSTOM.patch
  * opus-Silk-CNG-adapts-faster.patch
  * opus-Silk-fix-arm-optimization.patch

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Wed Apr 15 17:38:39 UTC 2020 - Gustavo Pichorim Boiko <gboiko@suse.com>

- Backport of an upstream fix for celt decoder:
  * opus-Fix-celt-decoder-assertion-when-using-OPUS_CUSTOM.patch: When
    using OPUS_CUSTOM, `CELTDecoder->end` can be larger than 21.
    Assert against 25 instead in OPUS_CUSTOM builds.

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Thu Aug 15 17:37:36 UTC 2019 - Bjørn Lie <bjorn.lie@gmail.com>

- Add 2 upstream bug fixes for Silk:
  * opus-Silk-CNG-adapts-faster.patch: Silk CNG adapts faster to
    received packets with lower gains.
  * opus-Silk-fix-arm-optimization.patch: Avoid processing LPC
    coeffs beyond the given order in NEON optimizations.

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Thu Aug  8 11:02:43 UTC 2019 - Dominique Leuenberger <dimstar@opensuse.org>

- Own %{_datadir}/aclocal: when we might switch to pkgconf instead
  of pkg-config, nothing in the build root is 'accidentally' owning
  this directory for us.

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Sat May 25 08:29:45 UTC 2019 - Luigi Baldoni <aloisio@gmx.com>

- Update to version 1.3.1
  * This release fixes an issue with the analysis on files with
    digital silence (all zeros), especially on x87 builds
    (mostly affects 32-bit builds).
  * Two new features:
    + A new OPUS_GET_IN_DTX query to know if the encoder is in
      DTX mode (last frame was either a comfort noise frame or
      not encoded at all)
    + A new (and still experimental) CMake-based build system
      that is eventually meant to replace the VS2015 build
      system (the autotools one will stay).

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Thu Oct 18 22:33:04 CEST 2018 - mcepl@suse.com

- 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

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Mon Jun 26 20:06:55 UTC 2017 - zaitor@opensuse.org

- 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.

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Wed Jun 21 21:56:12 UTC 2017 - mpluskal@suse.com

- Cleanup with spec-cleaner

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Tue Jun 20 21:17:41 UTC 2017 - aloisio@gmx.com

- Update to version 1.2
  + Speech quality improvements especially in the 12-20 kbit/s
    range
  + 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

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Sun May 28 18:54:56 UTC 2017 - idonmez@suse.com

- Update to version 1.1.5
  + This release backports the surround encoder bug fix from
    1.2-beta branch

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Sat Mar 11 14:27:30 UTC 2017 - jengelh@inai.de

- Rename %soname to %sover to better reflect its use.
  RPM group fix.

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Sun Feb 26 23:08:38 UTC 2017 - zaitor@opensuse.org

- 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.

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Mon Jan 16 20:56:54 UTC 2017 - zaitor@opensuse.org

- 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.

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Sat Aug 13 15:26:11 UTC 2016 - zaitor@opensuse.org

- 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
  experimental.

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Wed Jan 27 09:32:12 UTC 2016 - olaf@aepfle.de

- Disable SSE2 in SLE_11 due to code or compiler bugs.

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Tue Jan 26 20:23:12 UTC 2016 - mpluskal@suse.com

- Enable tests during package build
- Cleanup spec file with spec-cleaner
- Drop not needed libtool dependency for build

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Tue Jan 19 13:24:17 UTC 2016 - idonmez@suse.com

- Update to version 1.1.2, fixes the following bugs:
  + Resetting the encoder or decoder state with OPUS_RESET_STATE
    would disable some run-time selected architecture-specific
    optimizations.
  + In hybrid mode discontinuous transmission (DTX) operation,
    the comfort noise above 8 kHz was incorrectly estimated
    and could oscillate in time.

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Wed Dec  2 19:32:31 UTC 2015 - zaitor@opensuse.org

- Update to version 1.1.1:
  + x86 SSE, SSE2 and SSE4.1 intrinsics optimizations with run-time
    CPU detection.
  + MIPS intrinsics optimizations.
  + ARM Neon optimizations.
  + Many architecture-independent optimizations and memory
    footprint reductions that should improve performance on all
    platforms, and several minor bug fixes.
- Pass --enable-intrinsics to configure.

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Sun Dec  8 00:21:36 UTC 2013 - zaitor@opensuse.org

- Update to version 1.1:
  + New analysis code and tuning that significantly improves
    encoding quality, especially for variable-bitrate (VBR).
  + Automatic detection of speech or music to decide which encoding
    mode to use.
  + Surround with good quality at 128 kbps for 5.1 and usable down
    to 48 kbps.
  + Speed improvements on all architectures, especially ARM, where
    decoding uses around 40% less CPU and encoding uses around 30%
    less CPU.

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Thu Aug  1 19:12:56 UTC 2013 - zaitor@opensuse.org

- Update to version 1.0.3:
  + Backport of the new 1.1 surround API.
  + Fixes for a few minor glitches during mode switching.
  + Some minor fixed-point fixes.
  + Fix a regression in the FEC code introduced in 1.0.2.

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Sat Feb  2 15:21:36 UTC 2013 - zaitor@opensuse.org

- Update to version 1.0.2:
  + Fix an out-of-bounds read security issue.
  + Fixes and improvements to the PLC and hybrid mode quality.
- Drop
  opus-fix-out-of-bounds-read-issue-with-the-padding-handling.patch
  Fixed upstream.

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Sun Jan 13 20:13:46 UTC 2013 - zaitor@opensuse.org

- Add 
  opus-fix-out-of-bounds-read-issue-with-the-padding-handling.patch
  Fixes an out-of-bounds read that could be triggered by a
  malicious Opus packet causing an integer wrap-around in the
  padding code.

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Wed Sep 19 18:56:42 UTC 2012 - zaitor@opensuse.org

- Update to version 1.0.1:
  + First bugfix release of stable version.
  + Changes are mostly buildfixes.
  + Fully compliant with the Opus specification.
- Remove unneeded autoconf, automake, gcc glibc-devel and make.
- Remove manual deletion of docs, instead pass --disable-doc to
  configure.
- Minor spec cleanup.

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Thu May 31 14:31:47 CET 2012 - pascal.bleser@opensuse.org

- initial version (0.9.14)

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