similar to: Errors on 'make check'

Hi All, We are using libopus 1.0.2 lib version currently and observing one crash issue in opus_encode() function some times. ------------------------------------------- (gdb) bt #0 0x00007fcdf7c90ea2 in opus_encode () from /usr/lib64/libopus.so.0 -------------------------------------------- Anybody faced this problem earlier and have any idea whether its solved in the latest version libopus

1，you say “libopusenc depends only on libopus.”but 2，so，i add speexdsp source code ， but 3，so，i 。。。 but now，what can i do。i use libopus 1.2 and 1.2beta and 1.1.3 test -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.xiph.org/pipermail/opus/attachments/20171101/40680ea1/attachment-0001.html> -------------- next part -------------- A

Hi I'm having a problem compiling opus-tools-0.1.7. Version opus-tools-0.1.6 seems to compile OK. I've tried with opus-1.0.3 and opus-1.1-beta. The errors are like this:- "undefined reference to `sqrtf'" etc. This OS is Peppermint Three, similar to Ubuntu 12.04. It uses:- gcc --version gcc (Ubuntu/Linaro 4.6.3-1ubuntu5) 4.6.3 Google says it's maybe something to do

how can i obtain an exe of the newest libopus? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.xiph.org/pipermail/opus/attachments/20160716/c742a84a/attachment.html>

OK, so at the link : https://uloz.to/!yyVrCY2Y8sn1/devil-s-elbow-opus-7z (https://uloz.to/%21yyVrCY2Y8sn1/devil-s-elbow-opus-7z) (change the language to English by clicking at the flag at the right upper side of the web page or just simply click at "Stáhnout pomalu" - it may take some time as the file is 55 MB+ and the download service is free) there is 7zip archive with 5 music

Hello Jean-Marc, yes, it works for both 32 and 48 kb/s. Also this option marginally increases the size of the file which is understandable. I tried a few other music files and found that this stereo narrowing happens not only in the case of track I submitted (although in smaller scale) so it would be great if the final libopus 1.2 had officialy a parameter to force music "mode" of

Hi all, I am a developer for embedded system and totally new to Opus and open source audio codec. I'm now using Microchip dsPIC33 to develop a decoder for Opus. I am now using sources of libopus. The first question is for calling opus_decode(), do I need to skip the header bytes of an opus file before I can input the file data to opus_decode()? Or will libopus handle this automatically?

Hi Drew, I think the libopusenc patch is better, but there's still a few issues left: 1) The static MAX_PACKET_BUFFER_SIZE value is still problematic because if you link libopusenc with a new version of libopus that supports higher order projection or just more projection channels for order 3, then you will overflow the buffer. I think what you'd want is a _ope_opus_header_get_size() call

Christian, I will give 64kbit/s a try and post the figures. My own project is voice only and requires low bitrate so was hoping that it was just the way I was compiling and not an actual regression in speed for SILK. The raspberry PI is quite a cheap and handy reference platform though the ARM side is fairly underpowered but has a great GPU. It also has no audio in which is a pain for playing

Hi, I am interested in this part of the answer: "Make sure both are also linked to the same libopus (opusenc could be using the system libopus 1.0.x while opus_demo is from git)" I dowloaded a tarball distrib of libopus (1.1-beta),build and installed it,and afterwards did the same with opus-tools (0.1.7),using the former installed libopus library (also using libogg 1.3.1). When I execute

Hello all, Sorry for the delay (got really sick last week). Attached are updated patches for libopus, libopusenc, opusfile and opus-tools. Note that the patches for libopusenc, opusfile and opus-tools are dependent on the patch for libopus. Please let me know if you have any additional followup comments or questions. Cheers, Drew -------------- next part -------------- An HTML attachment was

Hello, I'm not a programmer or Opus developer but I tried to test the sound quality of a music file (Nick Warren - Devil's Elbow, freely available from the author's Soundcloud account) encoded with libopus 1.2 RC1. I used Windows binaries from free-codecs.com. I noticed that in the case of my selected music file (which is generally harsh on lossy codecs as it's necessary to

Hello Jean-Marc et all, I've attached an updated patch which I feel addresses all 3 cases. PTAL, Thanks! Cheers, Drew On Wed, Mar 7, 2018 at 8:39 PM Jean-Marc Valin <jmvalin at jmvalin.ca> wrote: > Make sure the modified libraries work in all of these three cases: > 1) libopus 1.2.1 > 2) libopus master (or 1.3-beta) with --enable-ambisonics > 3) libopus master (or

I have just started trying Opus with a view to using it in a project. I am interested in embedded hardware and tried it on the Raspberry Pi using the raspbian distro. The version of libopus in the repos is 0.9.14. I installed this and tried encoding 2 minutes of speech from a librevox recording. It managed this at a respectable pace for complexity 10: Skipping chunk of type "LIST",

Just to confirm, I would use opeint_* for all the OpusGenericEncoder-related functions? On Tue, Mar 20, 2018 at 8:38 AM Jean-Marc Valin <jmvalin at jmvalin.ca> wrote: > Hi Mark, Drew, > > On 03/20/2018 02:40 AM, Mark Harris wrote: > > + int _oge_use_projection(int channel_mapping); > > > > These functions are part of libopusenc, so I'd expect them to have an

Hi Drew, Some comments on the libopusenc patch: + int _oge_use_projection(int channel_mapping); These functions are part of libopusenc, so I'd expect them to have an ope prefix like the other functions in the libopusenc library. + if (_oge_use_projection(h->channel_mapping)) + { + len=27+(h->channels*(h->nb_streams+h->nb_coupled)*2); + } + else + { +

Attached is an updated patch based on Jean-Marc and Mark's comments. :) Cheers, Drew On Tue, Mar 20, 2018 at 9:20 AM Jean-Marc Valin <jmvalin at jmvalin.ca> wrote: > On 03/20/2018 11:51 AM, Drew Allen wrote: > > Just to confirm, I would use opeint_* for all the > > OpusGenericEncoder-related functions? > > Correct. Or you can also use oge_ if you like. Just

Hi Any idea what's causing these errors:- /home/user/build/lib/libopencore-amrnb.a(preemph.o): In function `preemphasis': /home/user/build/opencore-amr-0.1.3/amrnb/../opencore/codecs_v2/audio/gsm_amr/amr_nb/dec/src/preemph.cpp:193: multiple definition of `preemphasis' /home/user/build/lib/libopus.a(celt_encoder.o):/home/user/build/opus/celt/celt_encoder.c:455: first defined here

Thanks! 2 down, 2 to go. :D :D :D On Wed, Mar 21, 2018 at 11:19 PM Jean-Marc Valin <jmvalin at jmvalin.ca> wrote: > Thanks, the libopus and the libopusenc patches are now merged. > > Cheers, > > Jean-Marc > > On 03/20/2018 12:36 PM, Drew Allen wrote: > > Attached is an updated patch based on Jean-Marc and Mark's comments. :) > > > >

I tried the new cmake-based build system to build Opus on Linux and macOS. I'm not familiar with cmake but based on instructions I found online I used it as follows: - mkdir build - cd build - cmake -DCMAKE_INSTALL_PREFIX:PATH=<install-path> .. - make - ctest - make install Although the "make" command completed, it reported that optimizations were disabled: