mp3 encoder base on a Analog DSP with PCI interface

[defer]

Mp3 encoder

Hi :?:

I'm interesting to develop a mp3 encoder base on a Analog DSP with PCI interface.
Any idea or link?

Thx

Defer

 

[raticus]

Re: Mp3 encoder

Try www.mp3projects.com

 

[defer]

Re: Mp3 encoder

Thx

I have found two chip that they execute MP3 coding:

1. Melody mp3 by Analog Devices with 21xx DSP
2. Mas 3587f encoder/decoder (data shhet : hxx://www.micronas.com)

Anybody have use them in same application ?

Defer

 

[poomit]

MAS 3587f have very high sound quality. I use to compare with the MP3 player from ST. It's much better. However the price is quite high

Micro Jack

 

[arcaphill]

Mp3 encoder

philips, sigmatel

 

[Taro]

Mp3 encoder

How about VS10xx series from https://www.vlsi.fi

 

[crenyen]

Mp3 encoder

I have no idea about MP3 encoder since I am not familar with this technology.
Still, I will pay my attention to this interesting topics.

 

[scholarmelaka]

Mp3 encoder

I think purely decoding the mp3 using microcontroller is very programming intensive and requre that the microcontroller is really powerful in terms of RAM, ROM and speed. So there are some manufactrurers produce mp3 chips that does all the work and user only need to feed in data and do some control like volume, bitrate, etc.

STA013 and VS1011 are popular choice for medium cost application.