similar to: minor issue using opus-tools

hello all - this is probably something simple, but i am on-the-road and cant find a quick solution. ?i cant seem to get the opus toolset to recognize the ogg library. ?i was able to successfully get opus to work with FFMPEG, but not the toolset. when i go to install opus-tools, i get the following message: No package 'ogg' found i would like to have opusenc working, since i have 700k

Hi Is it possible to cross-compile opus-tools with mingw and Ubuntu? So far I have done this:- # prepare $ mkdir $HOME/source $ mkdir $HOME/builds $ export PATH="$PATH:$HOME/mingw-w64-i686/bin" $ PKG_CONFIG_PATH="$HOME/builds/lib/pkgconfig" # Install ogg $ cd $HOME/source $ svn co http://svn.xiph.org/trunk/ogg $ cd ogg $ ./autogen.sh && ./configure

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi to everybody. First of all I hope this is the right place to discuss such an (nitpicky) issue. I've just been testing the current Opus release and for mere curiosity compared its performance to WMAPro with CD quality music at low bitrates (48 kbit/s). While Opus generally does a very good job, I found one particular example (a high pitched

Hi! I haven't looked into the code yet, but the patch uses different coding conventions like "if(" and "if ("; like wise "){" and ") {". My personal taste is to have spaces after keywords, but that's just me. I'd prefer a consistent coding style. Regards, Ulrich >>> Michael Graczyk <mgraczyk at google.com> schrieb am 26.04.2016

(Please wrap your lines.) On Oct 26 01:38:34, Ulrich.Windl at rz.uni-regensburg.de wrote: > Playing with Opus 1.3 I converted a tone sweep with a sample rate of 96kHz (just for fun). Before I had converted that from WAV to FLAC, and to Vorbis without problems. Can you please post the original wav? I am not sure what Audacity means by a logarithmisch sweep. Is that a fixed number of Hertz per

Hi, Seems like it's not linking with libm. I suspect it has to do with linking statically with libopus.a (is that intended?). Maybe opus-tools relies on the fact that libopus is linked with libm and doesn't explicitly add it? Greg? Jean-Marc On 09/24/2013 06:09 AM, bat guano wrote: > Hi > I'm having a problem compiling opus-tools-0.1.7. > Version opus-tools-0.1.6 seems to

1. For starters, 32 bit support is deprecated in the next version of Mac OS X. Other things like Hardened Runtime ( https://lapcatsoftware.com/articles/hardened-runtime-sandboxing.html) may not be relevant, but to make things compatible, apps need to be compiled with an SDK > 10.7. The 64 bit is the big thing. 2 & 3. I want static and can't figure out how to get it to compile. Why

Hi Some Linux programs are 'static'. For example, these FFmpegs here ---> http://ffmpeg.gusari.org/static/ If we compile with Linux opusdec & opusenc & opusinfo & opusrtp using only static libraries libogg.a & libflac.a & libopus.a Are the four opus-tools programs then genuinely 'static', so that they will work on *any* Linux OS? $ ./opusenc -V opusenc

Hello, I understand it would be better to post several messages with separate topics but I hope I don't cause too much mess if I put it all in a single message this time. To be clear, recently I've been testing Opus Tools under Windows and these are my questions/observations. ????#1. To test encoding at low bitrates, I encoded a sine sweep at 12 kbps with Opusenc and then decoded

On Aug 07 08:30:31, hans at stare.cz wrote: > On Aug 07 00:41:52, petrparizek2000 at yahoo.com wrote: > > ????#1. To test encoding at low bitrates, I encoded a sine sweep at 12 kbps > > with Opusenc and then decoded the resulting file with Opusdec. > 1) Opusenc --bitrate 12 --downmix-mono Sweep50.wav Sweep50.opus Why are you using a stereo file containing the same sweep in both

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

> To be clear: did you mean the opus output of opusenc > or the wav output of opusdec? I meant during the decoding. There's one significant difference between how Opusdec deals with resampling and how, let's say, MP3 decoders usually deal with resampling. If I make an MP3 at a very low bitrate and if the encoder decides (because it's too low) to internally resample my audio

This patch adds a new option "channel-mapping" to opusenc which sets the channel mapping family used by the multistream encoder. Please let me know whether adding this option is worthwhile and whether the help string is okay. I tried to keep it short but accurate. The error message for an unimplemented channel mapping is "Error cannot create encoder: request not implemented".

On Aug 07 22:04:21, petrparizek2000 at yahoo.com wrote: > > The encoded opus file is 48kHz, > > so how would the output wav be resampled from 16kHz? To be clear: did you mean the opus output of opusenc or the wav output of opusdec? > > What are those "clear signs" exactly? > > The things that I can hear while listening at 1/2 or even 1/4 of the > original

Hi! Playing with Opus 1.3 I converted a tone sweep with a sample rate of 96kHz (just for fun). Before I had converted that from WAV to FLAC, and to Vorbis without problems. With Opus I noticed that the file size for 48kHz and 48 kbps compared to 96kHz Vorbis at 31kbps is about double the size and it sounds even worse (than Vorbis) (there is a lot of noise in the lower frequencies when a low

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Greg Maxwell tagged the v0.1.6 release of opus-tools earlier this week, and I've now posted source and binary packages. The binaries are built against the Opus 1.0.2 Jean-Marc announced last week, so these are a good way to pick up those changes. This release includes many build fixes, especially for Windows, as well as some minor correctness

Hi! Excuse the delay, but I had to deal with a corrupted NTFS file system that ate many important files on an USB stick... The FLAC version of the original is almost 6MB and it can be downloaded slowly from this time-limited link: https://sbr5vjid0jgmce4q.myfritz.net:40262/nas/filelink.lua?id=0ba5a10529a6fe7b On the meaning of a logarithmic sweep: If you use foobar2000 and the

> What sine sweep exactly? An exponential sweep. It started slightly below 24 Hz and ended almost at 24 kHz. And it was 50 seconds long. > How did you obtain it, I used Angelo Farina's "Aurora" modules. One of them is called "Generate sine sweep". > and how exactly did you encode and decode it? 1) Opusenc --bitrate 12 --downmix-mono Sweep50.wav

Hi, Dear alls I had encounted a problem in using opus-tool-0.2-opus-1.3(download from www.opus-codec.org, Win64 binaries: opus-tools-0.2-win64.zip). First, I use opusenc to generate a opus file which input is a 9-channels wav file. The opusenc can work. Then, I use opusdec to transform the generated opus file to wav file, but opusdec can't work. I received the error message: failed to open

Hello. I'm trying to use opus-tools on Android to encode wav data but I couldn't build it. I need to resample my raw data so opusenc does its job. Is it possible to use opus-tools on Android? OPUS is the first citizen in my app but not sure which flags I need to add to build this. LOCAL_CFLAGS := -w -std=gnu99 -O2 -DNULL=0 -DSOCKLEN_T=socklen_t -DLOCALE_NOT_USED -D_LARGEFILE_SOURCE=1