Re: [oc] MP3 Encoder?

[jxtang@163.com]

----- Original Message ----- 
From: shriketan@i...  
To: cores@o...  
Date: Wed, 11 Sep 2002 09:34:37 -0100 
Subject: Re: [oc] MP3 Encoder? 

> 
> 
> Hi lior!! 
> i am very much interested in obtaining the VHDL code for Mp3 encode 
> and/or decoder.can you send me the link from where i could d'load 
> the code? 
> please send the link at :- shriketan@i...  at the earliest. 
> thank you 
> with regards 
> Ketan 
> 
> 
> ----- Original Message ----- 
> From: kris121@r... 
> To: cores@o... 
> Date: Mon, 4 Feb 2002 03:58:30 +0100 
> Subject: Re: [oc] MP3 Encoder? 
> 
> > 
> > 
> > Hi lior 
> > 
> >  I am interested in doing a project on MPEG encoder/decoder in 
> > VHDL. 
> > for that I need the site which has the information on Decoders 
> in 
> > VHDL. 
> > I request you to let me know the site as soon as possible. 
> > Thank you 
> > 
> > regards 
> > krishna 
> > 
> > ----- Original Message ----- 
> > From: Lior Shtram <liors@f... > 
> > To: cores@o... 
> > Date: Thu, 15 Nov 2001 15:16:32 -0500 
> > Subject: Re: [oc] MP3 Encoder? 
> > 
> > > 
> > > 
> > > Hi Rob, 
> > > 
> > > I did a little research concerning MP3 decoders and found 
> out 
> > a 
> > > very 
> > > nice project that was done for a university by a couple 
> of 
> > > graduates (i 
> > > think). I can't remember right now the name of the work 
> but if 
> > you 
> > > dig 
> > > the web a little bit you will find it. There is a very 
> nice 
> > article 
> > > and 
> > > the whole code in VHDL and source code is provided. The 
> > project 
> > > consists 
> > > of a VHDL synthesizable data engine connected to an 
> > off-the-shelf 
> > > DSP 
> > > (source code provided). If you are interested in this 
> kind of 
> > > project I 
> > > think it's worth a look. 
> > > 
> > > If you don't find it - tell me and I will look for it. 
> > > 
> > > regards, 
> > > Lior 
> > > Dautel, Rob wrote: 
> > > 
> > > >Hi Paul, 
> > > > 
> > > >This subject comes up every so often. The trouble 
> with MP3 
> > are 
> > > the patents. 
> > > >Decoders are free, but you get charged (or sued?) for 
> > encoder 
> > > royalties. I 
> > > >believe there is an MPEG 1/2 hardware, 1/2 CPU 
> project 
> > going. 
> > > Would that be 
> > > >you Damjan? We've also talked a bit about doing a 
> small 
> > data 
> > > flow engine 
> > > >which could support microcode for MP3, OGG, or 
> whatever. 
> > It's 
> > > possible a 
> > > >data engine (a very, very, basic, stripped down DSP) 
> could 
> > > perform at less 
> > > >power and smaller logic requirements that a dedicated 
> MP3 
> > > codec. I'm 
> > > >interested in doing a data engine if others are 
> willing. I 
> > just 
> > > have not got 
> > > >around to starting it formally. For now, you might 
> try 
> > looking 
> > > for the half 
> > > >and half project. This could at least give you 
> something 
> > to 
> > > look over and 
> > > >think about. 
> > > > 
> > > >-rob. 
> > > > 
> > > > 
> > > >-----Original Message----- 
> > > >From: Paul McFeeters [mailto:paul.mcfeeters@n... ] 
> > > >Sent: Tuesday, November 13, 2001 4:43 AM 
> > > >To: cores@o... 
> > > >Subject: [oc] MP3 Encoder? 
> > > > 
> > > > 
> > > >Hi, 
> > > > 
> > > >has anybody ever heard of an MP3 encoder in VHDL? I'm 
> > > interested in 
> > > >any MPEG standard encoding or decoding and think VHDL 
> > might be 
> > > a 
> > > >possible solution to software. 
> > > > 
> > > >Thanks 
> > > > 
> > > >Paul McFeeters 
> > > > 
> > > > 
> > > > 
> > > > 
> > > 
> > 
> 
--
To unsubscribe from cores mailing list please visit http://www.opencores.org/mailinglists.shtml