similar to: Mixing libvorbisfile with SDL

Hello all. I'm new to this list. I'm also new to coding with libvorbis and things, so please bear with me. :) I've been having trouble with libvorbisfile. My use of it is fairly simple, but when I try to ov_clear the vorbis file, it segfaults. I can attach or otherwise make availible some demo source code, but for now I'll just pull out relevant lines: //BEGIN PSEUDO CODE

Hello, I've been looking to the libvorbisfile and got into troubles when trying to use it: I need to compile it on a PalmOS and the libvorbisfile must be compiled in ARM whereas calling code is in 68K. This implies that the interface ov_open_callback is not usable because the OggVorbis_File *vf must point to something in the target architecture (ARM) whereas the caller cannot do that. As

Hi, I've been playing with a little player, and it seems I can't ov_open a file twice? heres a snipit... <p>#include <stdio.h> #include <stdlib.h> #include <errno.h> #include <vorbis/vorbisfile.h> OggVorbis_File vf; FILE *f = NULL; int main(int argc, char **argv) { char *file = NULL; int err = 0; if(argc < 2) {

I'm using SDL on an ARM based board running Linux (Olimex-AT91SAM9261) . I successfully cross-compiled, installed and tested the libraries (SDL, SDL_mixer, libaudio, libvorbis, libvorbisfile etc.) on the system. The sound output is done thru ALSA (SDL_AUDIODRIVER=alsa). And the ogg file decoding thru libvorbis/libvorbisfile libraries. Now I'm trying to play ogg files. First I used the

I compiled and installed pyogg followed by pyvorbis, running: $ ./config_unix.py $ python setup.py build and as root: # python setup.py install for pyogg and pyvorbis in turn. This completed without error, however upon trying to import ogg.vorbis in IDLE I get an import error: ImportError: libvorbisfile.so.3: cannot open shared object file: No such file or directory I was told this may have

Hey, i'm having trouble getting ov_open to work on my slackware 8.1 system. The c, and makefile are as follows, and the error produced. I've also included an ldd of the compiled file. If anyone can be of any help, it would be greatly appreciated! --------------------------C FILE------------------------------- #include <stdio.h> #include <string.h> #include

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

----- Forwarded message from Telford Tendys <telford@triode.net.au> ----- Delivery-Date: Thu Jan 25 22:22:57 2001 Date: Fri, 26 Jan 2001 16:26:27 +1100 From: Telford Tendys <telford@triode.net.au> To: feedback@vorbis.com Subject: Comments on your code User-Agent: Mutt/1.2.5i Dear Vorbis, I didn't even know about ogg or vorbis until I was at a conference and someone said, ``if

I'm forwarding this mail, since thomasvs on #vorbis can't seem to subscribe/send to the list. Please Cc: thomas@apestaart.org when you answer, or write directly to him. ----- Forwarded message ----- Hi, I've been asked by Vakor to help out on the packaging of the 1.0 release (for Red Hat). (For some reason xiph.org is refusing any mail from our server, urgent.rug.ac.be, so I

ltconfig placeholder shoud be removed. Makefile.am : some stuff copied from branch_beta3 ogg lib must be added only where necesary. vq subdir Makefile.am'ized, (but installs nothing) made distclean target slightly more clean -- check it by hand first, please --- also you'll want to remove vq/Makefile if the ...am passes inspection ------------------------------------------------- diff

A new libvorbis release is now available. http://downloads.xiph.org/releases/vorbis/libvorbis-1.2.0.tar.bz2 http://downloads.xiph.org/releases/vorbis/libvorbis-1.2.0.tar.gz http://downloads.xiph.org/releases/vorbis/libvorbis-1.2.0.zip This release fixes some robustness issues with corrupt streams, including a security issue. Also new in this release is support for multiplexed streams in

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

Hi, We needed a vorbis decoder that operated differently from the approach taken libvorbisfile. So I sat down, looked through the docs, and the sample decoder that come with libvorbis and wrote our own. Since I couldn't find any docs for the API for libvorbis itself, I've written some. It details all the steps you need to go through to write a _basic_ reusable decoder library using

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

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

The latest CVS update of libvorbis fails to compile on SuSE Linux 6.4. The error is below. Also, what happened to the xmms plugin directory in cvs? It complains that it is missing when I do a 'cvs update'. gcc -DPACKAGE=\"libvorbis\" -DVERSION=\"1.0beta3\" -DHAVE_ALLOCA_H=1 -DHAVE_ ALLOCA=1 -I. -I. -I../include -O20 -ffast-math -mno-ieee-fp -D_REENTRANT -fs

I have been having problems compling vorbis on my computer( running redhat 7.1 ), it gives me a bunch of errors about vorbisfile.o( at least that what the errors are complaining about...I don't know enough to figure out what is wrong ). Below is the output I get from compile: Making all in examples make[1]: Entering directory `/home/mchavez/devel/vorbis/examples' /bin/sh ../libtool

I have been having problems compling vorbis on my computer( running redhat 7.1 ), it gives me a bunch of errors about vorbisfile.o( at least that what the errors are complaining about...I don't know enough to figure out what is wrong ). Below is the output I get from compile: Making all in examples make[1]: Entering directory `/home/mchavez/devel/vorbis/examples' /bin/sh ../libtool

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

Well, I've done more work on this today and done the following: -I simplified the test program to just under 125 lines of code. -I discovered that the code works fine on my friend's Darwin machine. -I discovered that the code works fine in my friend's i386 linux machine. -I discovered that the code fails in ALL of my i386 redhat 9 machines. (Even the ones where I've rebuilt