Issues · Xiph.Org / Opus · GitLab

Opus DTX issue report

#2026 · created Jun 04, 2014 by gmariano
- 0
updated Oct 21, 2017
Opus encoder produces 40/60ms CBR packets with excess padding

#2001 · created Dec 31, 2013 by Mark Harris
- 0
updated Oct 21, 2017
Opus trunk/1.1 fails to build - 'export' is a GNU make-ism

#1997 · created Dec 13, 2013 by Brad Smith
- CLOSED
- 1
updated Apr 22, 2020
Opus 1.1.3 fixed and floating point code behavior difference while encoding and decoding 3 kHz sine tone at 48 kHz sampling rate.

#2314 · created Mar 08, 2017 by pks831 won't fix
- CLOSED
- 0
updated Oct 21, 2017
ec_enc_shrink() assertion failure

#2294 · created Oct 25, 2016 by Mark Harris
- CLOSED
- 0
updated Oct 21, 2017
configure doesn't detect libNE10 properly

#2291 · created Sep 26, 2016 by Aleksei Gavrilov
- CLOSED
- 0
updated Oct 21, 2017
Building Opus with Visual Studio 2015 fails

#2285 · created Aug 26, 2016 by Boulder
- CLOSED
- 0
updated Oct 21, 2017
Compiling with Xcode 7.3, it comes with an error.

#2268 · created Apr 05, 2016 by openthread invalid
- CLOSED
- 0
updated Oct 21, 2017
Add license header to autogen.sh

#2253 · created Jan 22, 2016 by Ghost User
- CLOSED
- 0
updated Oct 21, 2017
a clear cut-off at around 12KHz with opus encoding setting (32KHz sampling rate, @16kbps)

#2242 · created Dec 05, 2015 by Tim Deng invalid
- CLOSED
- 0
updated Oct 21, 2017
Memory leaks in the test suite

#2241 · created Dec 04, 2015 by bugmenot
- CLOSED
- 0
updated Oct 21, 2017
Division by zero in opus_demo

#2240 · created Dec 04, 2015 by bugmenot
- CLOSED
- 0
updated Oct 21, 2017
Encoding gives different result on x86(Mac) and Arm(iPhone)

#2224 · created Sep 14, 2015 by Daniel Armyr invalid
- CLOSED
- 0
updated Oct 21, 2017
Opus encoder blends both audio channels in each audio channel in low bitrates

#2215 · created Aug 17, 2015 by Pavel Chrpa won't fix
- CLOSED
- 0
updated Oct 21, 2017
opus_demo.c encodes void data at end of file

#2186 · created Mar 25, 2015 by grahamrs invalid
- CLOSED
- 0
updated Oct 21, 2017
Memory Leak in Opus V 1.1 and 1.1.1

#2163 · created Feb 10, 2015 by pipesif invalid
- CLOSED
- 0
updated Oct 21, 2017
The libopus 1.1.1-beta tarball is missing the new MIPS files

#2161 · created Feb 03, 2015 by Wan-Teh Chang
- CLOSED
- 0
updated Oct 21, 2017
Temporarily disable -Wnonnull around an opus_decode() call in test_opus_decode.c

#2160 · created Feb 03, 2015 by Wan-Teh Chang
- CLOSED
- 0
updated Oct 21, 2017
Compiling without optimization produces a warning

#2048 · created Sep 11, 2014 by Dave Michael won't fix
- CLOSED
- 0
updated Oct 21, 2017
multistream_encode(_float) fails on hard cbr encodes in libopus v1.1

#2027 · created Jun 05, 2014 by thinktink
- CLOSED
- 0
updated Oct 21, 2017
Opus decoder produces signed arithmetic overflow undefined behavior

#2000 · created Dec 31, 2013 by Mark Harris
- CLOSED
- 0
updated Oct 21, 2017
Opus 1.1: 64 bit windows compilation generates conversion warnings

#1998 · created Dec 16, 2013 by J. Markiewicz won't fix
- CLOSED
- 0
updated Oct 21, 2017
llvm crashes when building pitch.c for iOS (opus 1.1rc2) with optimisation enabled and floating point

#1991 · created Nov 29, 2013 by mcguinn won't fix
- CLOSED
- 0
updated Oct 21, 2017
Minor Issue on libopus 1.3-rc default framesize adjustment

#2315 · created Sep 08, 2018 by Heman Busschots
- CLOSED
- 1
updated Apr 22, 2020
Assert in celt_decoder when custom modes are disabled

#2316 · created Oct 10, 2018 by Philippe Normand
- CLOSED
- 3
updated Oct 12, 2018
Make usage tracking switchable!

#2317 · created Nov 20, 2018 by Sven Jörns
- CLOSED
- 1
updated Nov 20, 2018
opus_multistream_encoder_ctl(st, OPUS_RESET_STATE) unimplemented

#1984 · created Oct 22, 2013 by Mark Harris
- CLOSED
- 0
updated Nov 26, 2018
opus_multistream_decode read beyond end of payload

#1981 · created Oct 10, 2013 by Mark Harris
- CLOSED
- 0
updated Nov 26, 2018
opus_decode undefined behavior decoding FEC from invalid packet

#1980 · created Oct 10, 2013 by Mark Harris
- CLOSED
- 1
- 0
updated Nov 26, 2018
opus_decode LP PLC fails to accommodate frame size change during packet loss

#1979 · created Oct 10, 2013 by Mark Harris
- CLOSED
- 0
updated Nov 26, 2018
opus_decode fails on >20ms zero-length frame following hybrid frame

#1978 · created Oct 09, 2013 by Mark Harris
- CLOSED
- 0
updated Nov 26, 2018
URL incorrect in celt/entdec.c

#1968 · created Aug 04, 2013 by Tony Wilson
- CLOSED
- 0
updated Nov 26, 2018
Quality is poorer when the FrameSize is 10 ms

#1962 · created Jun 17, 2013 by Cedrick Fonkwa won't fix
- CLOSED
- 0
updated Nov 26, 2018
libopus and libspeex can not be statically linked in same application

#1961 · created Jun 16, 2013 by Gitlab Bot
- CLOSED
- 0
updated Nov 26, 2018
what is the encoding parameters usef for opus testvectorx.bit

#1955 · created May 06, 2013 by sasugumar invalid
- CLOSED
- 0
updated Nov 26, 2018
celt_decode_lost() - very poor precision/wrong result in application of frac_div32( arg1, arg2 )

#1954 · created May 03, 2013 by J.Dods
- CLOSED
- 0
updated Nov 26, 2018
opus 1.0.2 not working fine in windows (xp/7)

#1952 · created Apr 26, 2013 by sasugumar invalid
- CLOSED
- 0
updated Nov 26, 2018
genversion.bat doesn't work if path contains a space

#1949 · created Apr 21, 2013 by Dietrich Epp
- CLOSED
- 0
updated Nov 26, 2018
opusenc : problem sample causes clipping

#1937 · created Mar 18, 2013 by Julian Hughes invalid
- CLOSED
- 1
updated Sep 13, 2019
Enhanced spatialization can lead to high-frequency swishiness after mixing down to mono

#1926 · created Jan 17, 2013 by karlnordstrom
- CLOSED
- 0
updated Nov 26, 2018
OggIndex needs opus support

#1918 · created Dec 19, 2012 by Gitlab Bot
- CLOSED (MOVED)
- 0
updated Nov 26, 2018
exp_analysis doesn't work in fixed-point

#1894 · created Aug 24, 2012 by Jean-Marc Valin
- CLOSED
- 0
updated Nov 26, 2018
ckport database for opus library

#1794 · created May 06, 2011 by Philipp Schafft won't fix
- CLOSED
- 0
updated Nov 26, 2018
Use of type 'short'

#1793 · created May 06, 2011 by Philipp Schafft won't fix
- CLOSED
- 0
updated Nov 26, 2018
Problem with `SATURATE` and `SROUND16 ` macros?

#2318 · created Nov 30, 2018 by Vikram Dattu
- 4
updated Jun 16, 2020
Opusenc produces broken samples (wrong quantization) with 24-bit source

#2319 · created Feb 03, 2019 by stevenlele
- CLOSED (MOVED)
- 2
updated Aug 09, 2020
silk_LPC_inverse_pred_gain_neon methods reads memory outside of the intended buffer

#2320 · created Mar 19, 2019 by Roman
- 1
- 2
updated Jun 14, 2020
.exe opens CMD and closes it.

#2321 · created Mar 06, 2020 by Jose
- CLOSED
- 2
updated Jun 13, 2020
Autogen failed on Cygwin

#2322 · created May 16, 2020 by redmanmale
- 2
updated May 25, 2020
Equivalent bitrate calculation is broken for <20ms frame sizes

#2323 · created May 25, 2020 by Hector Martin
- CLOSED
- 1
updated May 26, 2020
SILK complexity levels 1 and 2 are inconsistent

#2324 · created Jun 01, 2020 by Francis Quiers
- CLOSED
- 3
updated Jun 01, 2020
float to short improvements

#2325 · created Jun 14, 2020 by Marcus Asteborg
- 2
updated Jun 16, 2020
undefined behavior in silk_NSQ_del_dec_neon

#2326 · created Jun 14, 2020 by Ralph Giles
- 0
updated Jun 14, 2020
CMake - Consistent warning levels between autotools and cmake

#2327 · created Jun 15, 2020 by Marcus Asteborg
- CLOSED
- 2
updated Aug 08, 2020
cmake - intrinsics is not enabled for x86 for non windows due to missing defines

#2328 · created Jul 23, 2020 by Marcus Asteborg
- 1
updated Nov 21, 2020
Any plans to make new release?

#2329 · created Aug 01, 2020 by Tomasz Kłoczko
- 8
updated Dec 20, 2020
Make decoder state completely relocatable by avoiding inline pointer to mode

#2330 · created Aug 06, 2020 by Dan Raviv
- 0
updated Aug 06, 2020
Enable NEON optimizations for Windows ARM64

#2331 · created Aug 09, 2020 by Marcus Asteborg
- 0
updated Aug 09, 2020
cmake - Add OPUS_TARGET_ARCH for crosscompiling from commandline for CMake build

#2332 · created Aug 09, 2020 by Marcus Asteborg
- CLOSED
- 1
updated Nov 21, 2020
cmake - Add Doxygen doc generation to CMakebuild

#2333 · created Aug 09, 2020 by Marcus Asteborg
- 0
updated Aug 09, 2020
cmake - Build all tests and programs for Opus in CMake build

#2334 · created Aug 09, 2020 by Marcus Asteborg
- 0
updated Aug 09, 2020
Remove WINCE define from source

#2335 · created Aug 09, 2020 by Marcus Asteborg
- CLOSED
- 1
updated Nov 21, 2020
cmake - Rename options in CMake to have 1-1 mapping to autotools

#2336 · created Aug 09, 2020 by Marcus Asteborg
- CLOSED
- 1
updated Nov 21, 2020
cmake - Add some missing options to CMakebuild

#2337 · created Aug 09, 2020 by Marcus Asteborg
- 2
updated Nov 21, 2020
cmake: wrong project version propagated to pkg-config file

#2338 · created Aug 20, 2020 by Donato Sciarra
- CLOSED
- 7
updated Nov 21, 2020
libopus 1.2.1 - Windows - Integer division by zero

#2339 · created Aug 25, 2020 by Alexander Matveev
- CLOSED
- 5
updated Sep 01, 2020
CMake - Improve compiler checks for intrinsics and prefix definitions with COMPILER_

#2340 · created Sep 11, 2020 by Marcus Asteborg
- 0
updated Sep 11, 2020
Mono file size is larger than Stereo file size, for same content and settings. [Stereo uses lower bitrate.]

#2341 · created Sep 29, 2020 by Tonurics
- 1
updated Sep 29, 2020
cmake - fix lrint detection on Linux ARM

#2342 · created Oct 05, 2020 by Marcus Asteborg
- 0
updated Oct 05, 2020
cmake - neon optimizations doesn't compile on rp

#2343 · created Oct 05, 2020 by Marcus Asteborg
- 0
updated Oct 05, 2020
unexpected result using inbandfec in cbr mode.

#2344 · created Oct 12, 2020 by wumaster
- 1
updated Oct 12, 2020
shared description of public API headers

#2345 · created Oct 27, 2020 by Ralph Giles
- 0
updated Oct 27, 2020
Kiss FFT replacement

#2346 · created Nov 12, 2020 by Vitaly Ivanov
- 4
updated Nov 13, 2020
cmake - disable ctest for ios and android crosscompiling

#2347 · created Dec 03, 2020 by Marcus Asteborg
- 0
updated May 12, 2021
When packet loss (less than 30%) exists in the code stream, the decoded results will be distorted?

#2349 · created Jan 06, 2021 by Jie Yang
- 0
updated Jan 06, 2021
cmake - add API test for shared library

#2350 · created Jan 08, 2021 by Marcus Asteborg
- 0
updated Jan 08, 2021
fixed point compile on armv5te architecture

#2351 · created Jan 12, 2021 by David Summers
- 9
updated Jan 16, 2021
[Question]How to edit metadata without re-encoding ?

#2352 · created Jan 30, 2021 by sebma
- 0
updated Jan 30, 2021
Encoding digital silence can result in very low-level noise

#2353 · created Mar 22, 2021 by Francis Quiers
- 0
updated Mar 22, 2021
Question - OPUS downmixing

#2354 · created Mar 24, 2021 by dtj20ic
- CLOSED
- 1
updated Mar 25, 2021
cmake build generates an (almost) empty config.h

#2355 · created Apr 16, 2021 by Liviu Andron
- 0
updated Apr 16, 2021
[Question] Optimize silk_NSQ_del_dec() for AVX2

#2356 · created May 06, 2021 by Victor Ding
- CLOSED
- 3
updated May 10, 2021
iOS SIGSEGV crash in silk_encode_indices on version 1.3.1

#2357 · created Jun 01, 2021 by Ryan Maloney
- 0
updated Jun 01, 2021