similar to: slow FLAC__file_decoder_seek_absolute()...

sorry about the delay... first, yes you are calling it correctly. if your encoded files have max_framesize == 0, then that should mean that either 1) you were using the command-line flac to encode to stdout; or 2) you are using libFLAC directly. if 2, you can replicate the functionality that is in src/flac/encode.c:metadata_callback() to write back statistics and seek table to the metadata in

On Fri, Jan 25, 2002 at 07:22:05PM -0800, Josh Coalson wrote: > sorry about the delay... first, yes you are calling it > correctly. if your encoded files have max_framesize == 0, > then that should mean that either 1) you were using the > command-line flac to encode to stdout; or 2) you are using > libFLAC directly. if 2, you can replicate the functionality > that is in

I think I figured out where the problem is. In my metadata_callback, I added a thing to print out the max_framesize and max_framesize from the stream_info block. Those are both zero. The ..._seek_absolute() function of the SeekableStreamDecoder uses the max_framesize to guess at where to seek. It doesn't seem to handle the case when max_frame_size is zero very well. I'm looking

brendan, you are the bomb =) i have soooooo been waiting for something like phatbox to support flac. thank-you thank-you. ack. i think i need a new head unit (just looked at the compatibility section). and i think josh does *cough* need a free demo unit for umm, testing... -eddie >From: Josh Coalson <xflac@yahoo.com> >To: flac-dev@lists.sourceforge.net >Subject: [Flac-dev]

--- Brendan Dowling <crypt@phatnoise.com> wrote: > Thanks Josh. I tested the player with some files encoded by another > guy here at work, and seeking into the files seems to work perfectly. > > So the Phatbox now plays FLAC files. Although, it's not yet in the > standard firmware download from the web page, and encoding is not yet > included in the capabilities of

Hi, I'm looking for more documentation on the Vorbis bitstream format. The goal for me is to write an optimized decoder using only integer or fixed point math for use on the Phatnoise Car Audio System (see http://www.phatnoise.com). I've already found the info on the Ogg framing system and I've already written my own thing for parsing through Ogg frames (easy). Also, is RTP

Yeow! I have many files that have become unplayable. They are almost (but not always) the files of an entire CD. The error I get is FLAC_STREAM_DECODER_ERROR_LOST_SYNC. They played until recently using WinAmp and PhatNoise. They will not decode, returning a 0 error. I recently re-installed Windoze (XP Pro) if this might be a cause, but many of the files I had before the reinstall still do play.

FYI, I have checked in a few interesting things. One is a speedup to the decoder (about 15% improvement in overall decode time). Another is a new interface to FLAC file metadata. If you're curious look at include/FLAC/metadata.h. It is basically a collection of object manipulation routines and iterators that make it pretty easy to add/edit/delete FLAC metadata in files efficiently. The

For the interested, the Phatbox (a car audio system) now has firmware to support FLAC files. I have a news bullet on the FLAC site: http://flac.sourceforge.net/news.html#20020213 This is the first hardware support for FLAC (more is coming) and I think the first support of any non-proprietary lossless audio format for any hardware. Kudos to Phatnoise for taking the lead. Josh

I'm working on a win32 C++/MFC program, and I'm having trouble getting rid of a memory leak when writing vorbis comments. I've cut away everything except reading the file and then writing it out, and I still have a 256 byte mem leak (appended below). The code was modeled after vorbiscomment. It uses all the oggvorbis-win32sdk-1.0 static libs. I tried checking the mailing list

i was wondering how one would go about approaching hardware manufacturers to support flac. i get the sense that in the case of phatnoise, one of their devs already knew about flac and took the initiative (although if this isn't the case, please correct me). but how would you go about asking say, apple, to add flac support to the ipod? the ipod can already play a number of formats,

I'm currently looking to start my working on my major project for College. I want to create an audio CD archival/ playback server. There will be a base server and also several satellite players. I will be building a secondary server for my car. And in the car power is at a premium so I wanted true hardware support (unlike phatnoise which is software based). The car will support both

ok, tried it out... passes test/test_seeking.sh and my "xmms twitch" test, checked in to CVS. thanks! Josh --- Miroslav Lichvar <lichvarm@phoenix.inf.upol.cz> wrote: > On Fri, Nov 03, 2006 at 10:01:42AM +0100, Miroslav Lichvar wrote: > > Thanks. Sending latest version of the patch. Now it can seek in > files > > that have large id3 tag (or any random data) at

When I was trying to find yesterday's xmms-plugin bug, i have noticed that seeking in stream without seek-table isn't very good. With attached patch it is much better. -- Miroslav Lichvar -------------- next part -------------- --- src/libFLAC/seekable_stream_decoder.c.orig 2003-02-26 19:41:51.000000000 +0100 +++ src/libFLAC/seekable_stream_decoder.c 2003-07-09 23:49:35.000000000 +0200

------- Forwarded Message From: Wesley Negus <wnegus@email.com> To: webmaster@xiph.org Subject: OGG Vorbis jukebox program from PhatNoise Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Mailer: mail.com X-Originating-IP: 63.206.8.2 X-UIDL: 64dec87f799d0b3baef420fbed173f2d Return-Path: <wnegus@email.com> Hi - I'm writing to tell you

PhatBox and Music Keg (which I'd describe as MP3 players that hook into your car stereo) unofficially support Vorbis. Apparently there was a post to vorbis-dev quite a while ago about this, but it's news to me, and it hasn't been on this list. I'll add this to my hardware list, which I'll post here soon. This was a (very speedy :-)) response I got from PhatNoise's

Ok, the patch from 2003 about improving seeking still didn't make it to CVS, so here is another try. I made some benchmarking with the test_seeking utility from flac sources to show how bad the current seeking is, especially without seektable. Track used for the experiment had about 50 minutes. In the following table is average number of seeks and number of decoded frames required for one

I like the vorbis.com site, and it was my first contact with Vorbis. Hardware support has never been hugely important to me, but the perceived lack of hardware support keeps many people from using Vorbis. I think there should be a list of Vorbis-supporting hardware right on vorbis.com. There are already a few non-PC devices that can play Vorbis (DP-450 DVD player, Zaurus, Palm), as well as

Hi guys, Thanks Matt for your prompt response about the C++ problem, its working great now! Again for my "virtual cdplayer", I am wondering if its possible to stop decoding within a large file, at the end of an exact sample? ie. I wish to play a song in the middle of a flac'd cd. Using the file decoder, I can seek to the start of the track(index 01 of the cds TOC), but I then want

after spending a lot of time integrating X-Fixer's winamp2 plugin code, I am on the verge of removing id3 v1/v2 support from the plugins completely. it is really hard to get right in a way that works intuitively for the user, and i18n is also a nightmare. in id3v2 every field can have a different encoding. FLAC tag a.k.a. Vorbis comment support is very good now so unless someone comes up