similar to: Re: libao api change

Displaying 20 results from an estimated 4000 matches similar to: "Re: libao api change"

2000 Oct 01
4
CVS Problem
I've been kind of busy lately, but I wanted to see what's up with ao after the build change. I was able to check out the vorbis module, but when I tried to check out the ao module I saw this: [stan@volsung vorbis]$ cvs -d:pserver:anoncvs@cvs.xiph.org:/usr/local/cvsroot co -r branch_postbeta2 ao cvs server: Updating ao cvs server: Updating ao/doc cvs server: Updating ao/include cvs
2000 Sep 02
1
libao endian fix (attempt 2)
Okay, here's the patch that should fix byte-ordering madness. The basic rule with libao is that samples have to be in native byte order. All of the drivers will assume this, and libao provides a ao_is_big_endian() function for library clients (and sometimes drivers) to test their byte ordering. I would appreciate it if someone on a big endian platform test ogg123 and make sure that it works
2001 Jul 21
1
Preview of next version of libao
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
2000 Sep 02
1
Future libao refinements
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
2000 Sep 03
1
libao WAV patch
Ack! I hate it when I have to fix my own crappy code. :) I present the endian fix for the wav output driver. Apply it along with the endian-fix.patch I sent earlier and things should be okay. Hopefully. Kenneth can check me on this with his PowerPC. --- Stan Seibert --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe
2001 Jan 20
4
"Infinite" wav files
Okay, before I submit my patch to make libao produce sorta-streamable wav files, I want to know what these partial wav files do to various players. I've posted two sample wav files on my webserver: http://volsung.dhcp.asu.edu/~stan/infinite.wav http://volsung.dhcp.asu.edu/~stan/zero.wav The first uses a riff and data length of 0xFFFFFFFF (approximately infinite) and second uses a riff and
2001 Aug 21
2
ao changes
Why has ao been changed so that there are now two open() functions ? IMHO the original ao_open() was fine - if you wanted to set the filename for output, you could add an option via ao_append_option and if you wanted to avoid overwriting an existing file, you could stat() it yourself. Having ao_open_live() and ao_open_file() just makes more work for the user of the library for no gain, AFAICT.
2001 Aug 21
2
ao changes
Why has ao been changed so that there are now two open() functions ? IMHO the original ao_open() was fine - if you wanted to set the filename for output, you could add an option via ao_append_option and if you wanted to avoid overwriting an existing file, you could stat() it yourself. Having ao_open_live() and ao_open_file() just makes more work for the user of the library for no gain, AFAICT.
2000 Aug 16
1
YALCSF (Yet Another Libao Configure Script Fix)
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
2004 Oct 22
0
libao-0.8.5 patch
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
2001 Mar 28
1
Whining about the raw driver.
Hi, I'm whining again about the inclusion of the raw driver in libao. Can someone please commit the patch I posted in message: http://www.xiph.org/archives/vorbis-dev/0098.html (which will turn into http://www.xiph.org/archives/vorbis-dev/200103/0098.html in 4 days.) I've got people who want it included asking me what's the hold up. --- Stan Seibert --- >8 ---- List archives:
2001 Mar 06
1
ao patch (fwd)
Can someone apply this patch? It corrects a silly typo on my part. --- Stan Seibert ---------- Forwarded message ---------- Date: Wed, 07 Mar 2001 01:20:48 +0100 From: Markus Keller <markus@mercury.net.dhis.org> To: indigo@aztec.asu.edu Subject: ao patch Hi, I just noticed a small typo in ao_esd.c. Here is a patch for it: --- ao_esd.c~ Sun Feb 25 03:06:05 2001 +++ ao_esd.c Wed
2001 Mar 14
1
get_latency() ?
I was looking back through the libao source after some time away from it and I noticed the addition of a plugin_get_latency() function to the plugin API. What is the purpose of this function and what was the motivation for adding it? --- Stan Seibert --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a
2000 Jul 10
0
libao/ogg123 update: ESD (fwd)
------- 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
2001 Jul 23
0
libao: ogg123 branch ready
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
2002 Jun 21
1
Changing &quot;What do all the names mean?&quot;
This question seems a little vague. I propose the following change (or something like it): <p>Q: What do all the names mean? <p>A: "Ogg" refers to the Ogg project, a blanket project designed to create a fully open multimedia system. "Ogg" also refers to a general container file format that can hold any type of multimedia data. "Vorbis" is the name of
2001 Jan 14
3
Wave Header Question
I'm reordering the code in ao_wav.c that writes wav files to prevent the problem we had earlier. If ogg123 was improperly terminated (Segfault, kill -9, etc.), the output wav file was not even recognizable because the header was totally blank. I have found that at the start of playback (from libao's perspective), I know all of the wav header info except two things: 1) The length of the
2000 Jun 18
3
Makefile dependencies in vorbis-tools
I've been trying to tackle the vorbis source. I ran across what I think is a missing dependency in the vorbis-tools directory. Since ogg123 and vorbize are staticly linked to libvorbis and vorbisfile, when those file change, the executables should be rebuilt. Below I've attached a patch. (I hope it works. I am sort of new to patch and diff.) BTW, I've been trying to find a good
2003 Jul 10
2
optimization to libao audio output autodetection code
Ok, this patch replaces the old patch I sent, and it does a bit more. For one, it sorts the linked list of drivers based on the priority values, highest valued ones coming first. That allows the _find_default_driver_id code to stop looping (break) immediately when it finds a driver that works, because it already knows it's the working driver with the highest priority (what it normally
2001 May 08
2
libao AU driver
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