similar to: libao and ogg123 news

Kenneth mentioned he wanted a cross-platform audio library to use for ogg123. So, I've spent the last week hacking up the libao from ac3dec that someone suggested earlier. It bears little resemblance to the old code, but now does what I want. libao now supports OSS and WAV file output, with the infrastructure in place to expand further. There are Solaris and IRIX drivers that I inherited

Now that libao is integrated with ogg123, I was hoping that people with platforms different than mine could test the operation of ogg123+libao. I would really appreciate it if people testing ogg123 could send me email (privately, NOT to the list) with the following information: Hardware Platform: (Intel x86, MIPS, PowerPC, etc.) Operating System: (Linux, NetBSD, IRIX, etc.) Other sound

A branch of ogg123 is in CVS now which you can use to test the libao prerelease. Because of the way I did the branch, checkout is a little screwy (as Monty once said: "Know thy tools!"). (I am assuming here that you already have CVSROOT set correctly.) cvs co vorbis-tools # Notice there is no tag here! cd vorbis-tools/ogg123 cvs update -r volsung_20010721 Or, if you already have

The output of ogg123 -h and the man page should be updated to document the devices currently available through libao. (Those extraneous carriage returns in ogg123.1 suck, btw.) --- ogg123/ogg123.1.orig Sat Jun 30 14:48:43 2001 +++ ogg123/ogg123.1 Sat Jun 30 15:02:46 2001 @@ -76,7 +76,7 @@ written to output overhead. .IP oss -Open Sound System driver for Linux and {Net,Free,Open}BSD. +Open

(Is this the right list for libao patches?) The following adds support for a sndio plugin to libao. sndio is OpenBSD's new audio API. diff -uNrp libao-0.8.8.orig/configure.ac libao-0.8.8/configure.ac --- libao-0.8.8.orig/configure.ac Thu May 24 12:51:05 2007 +++ libao-0.8.8/configure.ac Mon Dec 8 16:34:44 2008 @@ -300,6 +300,11 @@ dnl Check for Sun audio AC_CHECK_HEADERS(sys/audioio.h)

Hi! There are some little inconvenience in libao-0.8.5. - The biggest is may that: the documentation and the header file declare the ao_file_extension function, which give a hint for the file extension where the device is realy a sound file. This function is missing. -An other: the alsa 0.5 and the alsa 0.9+ drivers short name. It will be better if the alsa 0.5's name will be alsa05 and the

This patch fixes three problems with the current configure script: 1. Manual exclusion of drivers: Now you will be able to force drivers NOT to be compiled, even if they are detected. This was specifically requested with so that ALSA could be disabled. 2. Selecting the default device: Now you can override the default driver chosen by the script with your own preference. Again, this enhancement

I'm having several problems with ogg123 on a FreeBSD-STABLE machine. In each case, ogg123 dumps core complaining about a bus error. 1) ogg123 plays all files at what seems like twice the correct speed. When given a SIGINT, ogg123 dumps core. This is using the program defaults, including the OSS driver. Here's a backtrace from gdb: Core was generated by `ogg123'. Program

Here's a patch for the current CVS version of libao which makes the IRIX plug-in compile and work properly. Michael --- ./src/plugins/irix/ao_irix.c Fri Aug 3 19:56:17 2001 +++ ../libao-0.8.2/./src/plugins/irix/ao_irix.c Thu Apr 11 20:16:41 2002 @@ -36,12 +36,13 @@ #include <ao/ao.h> +#define AO_IRIX_BUFFER_SIZE 32768 typedef struct ao_irix_internal { - static ALport alport =

------- Forwarded Message Return-Path: owner-vorbis-dev@xiph.org Delivery-Date: Mon Jul 10 01:38:16 2000 Delivered-To: xiphmont@localhost.xiph.org Received: from localhost (localhost [127.0.0.1]) by bloopfish.xiph.org (Postfix) with ESMTP id 1A4A48882F for <xiphmont@localhost>; Mon, 10 Jul 2000 01:38:15 -0700 (PDT) Delivered-To: xiphmont@xiph.org Received: from xiph.org

Hi, I noticed there was some discussion on this list about the desire for ogg123 to support output to stdout via Sun's .au file format, so I decided to give implementing an AU driver for libao a shot. Here is my first attempt. To test the driver: * Apply the patch below (against ao in CVS) * Copy the attached ao_au.c into ao/src * Run ao/autogen.sh, compile, and

I've completed the new device for libao that just writes raw, headerless, unformatted audio data to the file of your choice. The driver also supports writing to stdout by specifying the output file to be "-". This is the better way to stream uncompressed audio for now, thereby avoiding the headaches contained in wav files. To add the driver: 1) Copy ao_raw.c into ao/src/ 2) Apply

Hi, after reading the IRIX Digital Media Audio library documentation and starting to code an IRIX output plugin for libao and afterwards realizing there was already one on the CVS tree (almost identical to what I had up to that point, no wonder) and getting the rest of the vorbis tarball to compile under IRIX with the MIPSpro compiler only to find out the plugin was wrong and after going

I installed fink and now I have the /sw/lib, however that didn't fix my problem. I went as far as to take out the - Ddlsym=dlsym_auto_underscore out of the configuration files. Now however the libao package won't build at all and yips about this: [ukiel:/MP3/OGG/libao-0.8.6] wind% make Making all in src Making all in plugins Making all in oss make[3]: Nothing to be done for

I just committed what will eventually become the next version of libao. I've made some major changes: renamed stuff, redesigned the API, actually documented things. It *will* break any current libao applications (like ogg123). It is on its own branch, so it shouldn't affect the mainline libao code for a while. But beware: I want to land this branch before Vorbis 1.0 goes out. Please

------- Forwarded Message The following patches should fix vorbis-tools to build on NetBSD. I'm not including the diff to the configure scripts, so you'll need to rerun autoconf in the toplevel and libao directory after applying these patches to the configure.in files. It also appears that vorbis-tools/libao/ao_libs.inc is automatically generated by a configure script but checked into

Just so people know what I'm working on (between physics assignments), here's a quick list of what's currently in the pipeline: * I received an IRIX patch which I am very excited about. I'll be submitting that shortly. * A month ago another user sent me a very small patch that improved ALSA performance on his machine. I don't understand what it does exactly, and would

Xiph.Org announces the release of libao-1.0.0, libvorbis-1.3.1 and vorbis-tools-1.4.0. This is a coordinated update of the audio libraries and tools to deploy improved surround-sound support across the libraries and toolchain. libao improvements: - AO returned to active development - Added surround channel mapping API and capability - Updated all drivers on modern installs - New config file

Xiph.Org announces the release of libao-1.0.0, libvorbis-1.3.1 and vorbis-tools-1.4.0. This is a coordinated update of the audio libraries and tools to deploy improved surround-sound support across the libraries and toolchain. libao improvements: - AO returned to active development - Added surround channel mapping API and capability - Updated all drivers on modern installs - New config file

Has anyone managed to get ogg123 to compile in AIX? I'm got an RS6k with a PPC 604e, running AIX 4.3.3. I can get libogg, libvorbis, libao, oggenc (so, everything _but_ ogg123) to compile just fine. I'm using gcc, thankfully, and not the native IBM compilers. I believe the problem to be with the linker. By default gcc for AIX doesn't use the GNU linker, but the standard AIX