Re: [Flac] Room for safe opaque blocks in flac streams? Looking to add error correction to flac.

2007-04-01 Thread Brian Willoughby
Gregory, You might want to move your question over to the Flac-dev mailing list. A FLAC stream allows for additional metadata, including custom data which decoders will skip. However, metadata must come before the audio data, and thus you cannot append it to the end. You also won't be ab

[Flac] Room for safe opaque blocks in flac streams? Looking to add error correction to flac.

2007-04-01 Thread Gregory Maxwell
Is there an obvious safe way to add some extra data to a flac file that spec decoders will happily ignore? I'd like to explore creating a tool which will add N extra redundancy frames at the end which will allow perfect decoding with up to ~N frames lost in the files. This would allow users to sa

Re: [Flac] FLAC: track and album gain?

2007-04-01 Thread Ivo Emanuel Gonçalves
Those are Replay Gain elements. Please check on Wikipedia or Hydrogenaudio for more information on RG. In short, they are values to normalize in a lossless way the audio volume. -Ivo ___ Flac mailing list Flac@xiph.org http://lists.xiph.org/mailman/li

[Flac] FLAC: track and album gain?

2007-04-01 Thread Harry Sack
Hi, I'm a FLAC beginner and I had a question about the meaning of track and album gain. I think it's a stupid question, but hey, I must learn it somewhere ;) So I wanted to know what track and album gain means. I use winamp for playing my encoded FLAC files and when I look at the properties of a

Re: [Flac] FLAC: decoding to WAV in the future

2007-04-01 Thread Harry Sack
2007/4/1, Ivo Emanuel Gonçalves <[EMAIL PROTECTED]>: What Brian Willoughby means is that even though the future is uncertain, you may trust FLAC. The format is mature enough so that you won't see major changes preventing playback of files encoded by older encoders, but even if that comes to hap

[Flac] FLAC: decoding to WAV in the future

2007-04-01 Thread Ivo Emanuel Gonçalves
What Brian Willoughby means is that even though the future is uncertain, you may trust FLAC. The format is mature enough so that you won't see major changes preventing playback of files encoded by older encoders, but even if that comes to happen, the playback libraries on most software will be ba

Re: [Flac] FLAC: 99% complete message?

2007-04-01 Thread Brian Willoughby
Hi Harry, The command-line flac utility writes status lines to the terminal, typically overwriting the previous status. However, when unexpected error messages appear, the usual output can be formatted incorrectly. The expectation is that the final "Verify OK" line was supposed to erase

[Flac] Re: FLAC: DJ-software

2007-04-01 Thread Brian Willoughby
Harry: check out Ableton Live. It supports FLAC and pitch control. It can also change time and pitch independently. Brian On Apr 1, 2007, at 07:20, Harry Sack wrote: Hi, I was wondering if somebody knows DJ-software (mainly for mixing tracks, by using pitch control) that is able to play

[Flac] Re: FLAC: decoding to WAV in the future

2007-04-01 Thread Brian Willoughby
Hi Harry, First of all, if you keep a copy of flac 1.1.4 then you will always be able to decode the files. Why not make a backup of flac 1.1.4? Second of all, flac is open-source, so somebody will always be able to compile flac 1.1.4 for any new platform. There are never any guarantees a

Re: [Flac] Microsoft will add support for Vorbis and FLAC on their Zune player!

2007-04-01 Thread Murat Ceylan
Bwahahaaa that's really funny lol, I must admit I was fooled :-) --- Ivo Emanuel Gonçalves <[EMAIL PROTECTED]> : > > Microsoft officially confirmed on Friday that it is working on adding > Vorbis and FLAC support on its music and entertainment "project" > dubbed Zune, which includes hardware and

[Flac] FLAC: DJ-software

2007-04-01 Thread Harry Sack
Hi, I was wondering if somebody knows DJ-software (mainly for mixing tracks, by using pitch control) that is able to play FLAC files and apply pitch control on the files. It doesn't matter if the software is free or commercial. I hope somebody knows this. thanks in advance _

[Flac] FLAC: decoding to WAV in the future

2007-04-01 Thread Harry Sack
Hi, I'm a FLAC beginner and I had a question. Suppose I encode my whole CD collection now in the FLAC format, using the FLAC encoder version 1.1.4 (the most recent one at this time). Will I still be able to decode all FLAC files to WAV files in the future using the latest FLAC decoder, when for e

[Flac] Microsoft will add support for Vorbis and FLAC on their Zune player!

2007-04-01 Thread Ivo Emanuel Gonçalves
Microsoft officially confirmed on Friday that it is working on adding Vorbis and FLAC support on its music and entertainment "project" dubbed Zune, which includes hardware and software products that offer users on-the-go access to music and entertainment. "Under the Zune brand, we will deliver Vo

Re: [Flac] FLAC: recommended compression

2007-04-01 Thread Murat Ceylan
Hi there, 5 is the optimum compression level in terms of encoding speed and the compression ratio. From my experience, -8 results in flac files that are <1% smaller than -5, so I usually use -5, it's way faster. However the recent update has greatly increased the speed of -8. Cheers, Murat ---

[Flac] FLAC: 99% complete message?

2007-04-01 Thread Harry Sack
Hi, I tried to encode a WAV file to FLAC. But then I get a strange message: 99% complete. You can see the details below: 12 - In My Eyes (Radio Edit).wav: 99% complete, ratio=0,67412 - In My Eyes (Radi o Edit).wav: WARNING: skipping unknown sub-chunk 'LIST' 12 - In My Eyes (Radio Edit).wav: Ver

[Flac] FLAC: recommended compression

2007-04-01 Thread Harry Sack
Hi, Why is -5 the recommended compression for the FLAC encoder? So my question is: why is a lower compression recommended over a higher compression (-8)? What factors make -5 the "recommended" one, even if the compression is lower then the -8 option? I hope somebody can explain this thanks in a

Re: [Flac] FLAC: FLAC T-shirt

2007-04-01 Thread Harry Sack
Hi, Is there anybody who knows where +I can find a picture on the Internet about the FLAC t-shirt? I wanted to make one myself just for personal use and I would like to see how the original looked. thanks in advance! 2007/3/29, Mark Rudholm <[EMAIL PROTECTED]>: Harry Sack wrote: > Hi, > > I f