similar to: Nevermind .... Re: Problem linking libvorbisfile on Mac OS X

I'm working on getting the Darwin/Mac OS X port of Vorbis up and running again and have run into problems building libvorbisfile. I have installed the latest libtool (1.3.5) and modified it to handle Darwin/Mac OS X better (to create shared libraries, dylibs, that can be linked against other dylibs instead of creating bundles which cannot be used as input to the linker). But, when it tries

Pretty basic. -fno-common is required to produce dynamic shared libraries on Darwin based systems. -tim Index: configure.in =================================================================== RCS file: /usr/local/cvsroot/ogg/configure.in,v retrieving revision 1.10 diff -u -r1.10 configure.in --- configure.in 2001/01/22 22:49:45 1.10 +++ configure.in 2001/01/28 03:53:05 @@

(well, YMMV, but it got me 12% on Mac OS X Public Beta on my test case). In vorbis/lib/scales.h, add the following after fromdB() #define sqrt_fromdB(x) (exp((x)*.11512925*0.5)) In vorbis/lib/psy.c at the bottom of bark_noise(), do: < noise[i]=sqrt(fromdB(v)); > noise[i]=sqrt_fromdB(v); This avoids the sqrt() call entirely by just doing it as part of the exp(). (I'd

This is also pretty simple. Just a small patch to configure.in to set the right compiler flags and changes to os.h to (a) not have deeply nested ifdefs, making the file needlessly hard to read, (b) break up the sections by functionality and (c) don't assume that every non-Win32 has the floating versions of math library functions. -tim Index: configure.in

Hi everyone. I'm working on a FLAC plugin for the Java Media Framework (JMF) on Mac OS X. I'm having some trouble linking to libFLAC... When I first try to link to it, it tells me the libFLAC.a TOC is out of date, so run ranlib. So then I run ranlib, and it seems to be okay, except I then get undefined symbol errors: % cc -bundle

Is anyone working on making oggenc use some nice library that reads lots of different audio file formats so that people can encode from files other than WAV? For example, the 'AudioFile' library (just found it via a search on freshmeat) reads wav, aiff, aiff-c, .au, and .snd. Maybe there are other better libraries (OpenAL, maybe), but this library does what I want (read AIFF). -tim ---

I am having no luck at all mixing libvorbisfile with the cross-platform gaming library SDL. It seems that any time I call ov_clear, the app goes unstable and crashes later in calls to glibc. This is unacceptable for obvious reasons and I was wondering if there was a way to fix it by just using libvorbis. I was going to experiment with the possibility, but I have, as yet, been unable to find

How can this problem be reproduced? If you have an specific .ogg file that gives problems it would be helpful to have them so we can try to reproduce them. Kind regards, Gunter. On So, Jun 14, 2015 at 7:10 , Marshall Mason <marshallmason2 at gmail.com> wrote: > Hi there, > I've been grappling with this for some time, so I'm finally breaking > down and trying this

Hi there, I've been grappling with this for some time, so I'm finally breaking down and trying this list. I'm trying to integrate libvorbisfile and libao to create a simple sound file player, a la ogg123. To do this, I borrowed heavily from ao_example.c and vorbisfile_example.c. I feed the buffer from ov_read into ao_play in a simple loop. It usually works, but occasionally all it

Is there any particular reason why ov_read() packs floats to integer PCM inline, rather than being implemented in terms of ov_read_float() and a separate packing fucntion? There are obviously many advantages doing audio manipulation on the floats before packing, but right now you have to reinvent the packing stage yourself - in a replaygain backend that I'm working on, I ended up copying

I have got libao up to oggenc and ogg123 working on Mac OS X Public Beta now. I'd like to submit patches, but last time I did, they never got committed by anyone. Who is in charge of committing stuff? Does someone want to nominate themselves to review and commit my patches? The patches are briefly: - On Mac OS X dlopen() is not very well supported, so libao has been cleaned up a bit to

Hi, Today I tried to run my player code with the CVS libvorbis (instead of RC3 as usual) and I found the infinite loop here (lines prefixed with >> are in the loop): tatic ogg_int64_t _get_prev_page(OggVorbis_File *vf,ogg_page *og){ ogg_int64_t begin=vf->offset; ogg_int64_t end=begin; ogg_int64_t ret; ogg_int64_t offset=-1; >> while(offset==-1){ >>

Dear Marshall, I spent most of yesterday finding out that wxWidget's wxStringArray sometimes drops whitespace in a new entry depending on the character the last entry ended with - so I know what you mean. But your code looks clean and after listening to the bell for what felt too long I started using your program as a regular audio player. I too assume the problem lies in the audio driver

The folowing code donst work: #include <vorbis/codec.h> #include <vorbis/vorbisfile.h> #include <stdlib.h> #include <stdio.h> int main() { FILE *stdfile; OggVorbis_File vf; int tmp; stdfile=fopen("./test.ogg","r"); if( ov_test(stdfile, &vf, NULL, 0) ==0) { tmp = ov_test_open(&vf);

Hi, I'm new to writing any kind of sound program and somewhat new to C. I am on linux and I've been trying to get the example code (http://www.xiph.org/ogg/vorbis/doc/vorbisfile/example.html)for the decoder using libvorbisfile to work. I think my main problem is output to /dev/dsp. If I use the example where the only change I made were to open a file instead of using stdin and I ouput

Never mind. I updated with the centos-release rpm and that seemed to fix it. Thanks for any who may have offered already. Original below: I just upgraded one of my Tao boxes to Centos 3. The usual procedure is to do a yum update twice, and all is fine. This time, I had to rebuilddb before I could run the second yum update, and once I started this, yum fails. It says that $releasever is

-------------- next part -------------- HTML attachment scrubbed and removed

--- Steven Vishoot <sir_funzone at yahoo.com> wrote: > hello, > > i have a simple question that i can not figure out > because it is so simple i am over thinking it. but > my > ? is: > Difference between application processes and > operating > system processes? > > and no this is not a homework question? ;-), i am > just > making a simple question

The new flac frontend has a "Replaygain" option enabled by default. Kinda foolish to have this on by default if it butchers the sound like this. I can understanding the need to normalize when batch encoding but on a per-album basis and file basis rather silly. --replay-gain Calculate ReplayGain values and store in Vorbis comments. Title

Hey guys, I wrote to this list previously, saying I needed a perl module to do Ogg Vorbis tag reading / writing. People pretty much pointed me to the Ogg::Vorbis module that wrapped around libvorbisfile and I should extend that to writing streams, not only reading them. Well, awright, I thought, let's do it. Problem is, though: The download links on freshmeat are all broken and I don't