similar to: Opus Java library

There are many Icecast source clients[1] available now. The Coolmic[2] app is particularly interesting because it can turn a Android phone (e.g. SmartLav+ lapel mic[3]) into a wearable mic for presenters. Not everybody is keen to run Icecast though, some people may want to mix-and-match the Icecast source clients like that with some other broadcasting platform, Jitsi Meet[4], Zoom or whatever.

Hello Tony, opusenc from opus-tools works for me.. Just tried it successfully on my x86_64 Ubuntu Trusty 14.04 box. I was just able to do $ sudo apt-get install opus-tools $ opusenc music_48kbps.wav music_48kbps.opus I remember also being able to compile opus-tools (git://git.xiph.org/opus-tools.git) some time ago. Regards, Vish On 23 February 2015 at 12:30, Tony <yellowjacketlite at

Hi Timothy, Because I don't see any memory overflow, remains only any memory corruption and for sure it happens inside the library. Has anyone managed to run this library on embedded systems such as STM32, NXP IMXRT1060? By using opus_demo code (decoding part)? Pls advise, Kind Regards, Leonid Shigris RT Engineer Email: LeonidS at riscogroup.com -----Original Message----- From: opus

I __think__ opus-tools' opusenc has code which can be used as a template/sample for how to create an .Ogg file with Opus content. As expected, it makes use of libopus and libogg. There appears to be quite a few steps involved (several more than I'd expect), but I __think__ this is the only library, or sample code, that shows how to create audio file containing Opus. Too bad there

Many people have run opus on small embedded devices. It may be the case that your VLA support isn't providing enough stack. You may want to try using the pseudostack mode which will instead put that memory on the heap and give you better control over making sure you have enough available. On Tue, Jun 4, 2024 at 10:28?AM Leonid Shigris <LeonidS at riscogroup.com> wrote: > > Hi

Hello, you can find pure java version of Opus codec with java spi interface at my web-site: http://dmilvdv.narod.ru/Apps/opus.html   Text in Russian, but must be understandable. Best regards, Dmitriy -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.xiph.org/pipermail/opus/attachments/20160530/f400f322/attachment-0001.html>

Akash- As far as I'm aware, you've got about 2 options: - If you're on a desktop Java runtime you should be able to use JNI bindings to call the native Opus lib. "jopus" on GitHub appears to provide some you can start with. There's probably others. This would be the lowest-cost solution, it's just not very portable. - I have authored a pure C# port of Opus a few

I am pleased to announce that functional Java ports of both the Opus encoder and decoder are now available, with code derived from the existing C# implementation. As of now it should be considered an "experimental" release, pending some cleanup of the API functions, documentation, and more extensive parity verification. There is also at least 1 known issue which causes minor noise in the

Which one of the various libraries on xiph.org allow me to create an Opus file? The 3 or so libraries on the Opus download page all seem to be for reading files, converting and/or encode/decode streams. I have device that outputs a stream of Opus 'frames' and I need to save them into an Opus file. -- Tony -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hello, I am interested in implementing opus decoder in my project. My OS: FreeRTOS MCU: NXP IMXRT1060 IAR 8.32 I integrated the library opus and successfully compiled (at least didn?t receive compile warning or errors). What a right way to take opus file and decode to wav file? I see, there a few examples, but I don?t know what example will be suitable for me? Pls advise, Kind Regards,

Hi, I want to know that which library I can use in my java program to use opus codec? Looking forward to your response. *Regards,* *Akash Sethiya** | Graduate Student | University of Massachusetts, Boston* *Mobile: +1(857)701-5225* *Email**: **akash.sethiya001 at umb.edu <akash.sethiya001 at umb.edu>* -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi all, I would like a makefile or makefile option which excludes the encode source code from the Opus build. The reason I want this is that I am developing an embedded application which requires decoding Opus but not encoding. A decode-only build should be much smaller than a full Opus build, which is an important consideration for resource-limited platforms. As someone pointed out on

Dear sirs, I'm trying to build an Opus library for an embedded application to run on a Microchip PIC32MX processor and I get a lot of errors in compilation time. My question is, what should be the minimum files and options needed to have such building, having in mind that only the very basic functionality in fixed point arithmetic is needed? Looking forward to your answer. Kind

when I compile opus with option --enable-fixed-point for iOS arm64, I got error message “ celt/kiss_fft.c:149:13: error: invalid input constraint 'Uq' in asm" -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.xiph.org/pipermail/opus/attachments/20180912/5f7f460f/attachment.html>

Hi, We are rebasing our audio compression subsystem using OPUS rather than SPEEX. The platform is Android but this piece is written in C code: we need to support armv5/armv7/x86 architectures.... and we use the released opus-1.1beta package from here<http://downloads.xiph.org/releases/opus/opus-1.1-beta.tar.gz>. A lot of our OPUS build system + code to drive the audio compression has been

Hello, We've been using Opus for VoIP calls in Jitsi and we're very happy with the sound quality it provides. Thank you for the great work! We are thinking of updating to 1.1-beta and wanted to know if there's any reason not to do so at this point, and wait for the 1.1 release instead. Is the beta expected to be as stable as the 1.0.x series, or are there any known flaws still to

On 23/02/15 10:30 AM, Tony wrote: > I __think__ opus-tools' opusenc has code which can be used as a > template/sample for how to create an .Ogg file with Opus content. As > expected, it makes use of libopus and libogg. Sadly that's the best option currently. As you say it's a bit complicated, although oggenc has a lot of extra support for controlling encoder options you

Boris, 1.1 beta is working great on Windows in my client / server SDR radio software. Testers say encoding is much better than 1.0 (which was good anyway). Simon GD4ELI/HB9DRV http://v2.sdr-radio.com/ -----Original Message----- From: opus-bounces at xiph.org [mailto:opus-bounces at xiph.org] On Behalf Of Boris Grozev We've been using Opus for VoIP calls in Jitsi and we're very happy

Hello, I integrated the latest library 1.5.2 into my system. To compile the library have to allow VLA in IAR. Running FreeRTOS on MCU NXP IMXRT1060. I encoding the file using opus_demo.exe. And for decoding I took the part of opus_demo.c and implemented on my MCU. I experience a system crash from time to time by running the decoding. I don?t see any memory overflow not in heap, not thread

Hi. I made a webrtc relay with recording and dumped the SDP requests and RTP packets into files. Then I made a java decoder based on jitsi. Although the files contain all the needed info: encription keys, codec info, timestamps, etc., I could only decode one side in one of 2 conversations. For example, the RTP payload is decrypted successfully, but opus_packet_get_nb_samples() or opus_decode()