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Author Topic: Mp3 decode on MC680x0  (Read 3989 times)

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Offline filsonTopic starter

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Re: Mp3 decode on MC680x0
« Reply #14 from previous page: June 11, 2003, 12:59:35 AM »
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Offline iamaboringperson

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Re: Mp3 decode on MC680x0
« Reply #15 on: June 11, 2003, 01:00:33 AM »
heck, my 040@25MHz cant do it

its waaay too slow

perhaps if the sample rate was low(half)? i dont know
mono(eg. just the left channel) instead of stereo?
8bit instead of 16bit
perhaps then it would
it seems like it would be ok if it were twice as fast ;-)
 

Offline freqmax

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Re: Mp3 decode on MC680x0
« Reply #16 on: May 25, 2014, 12:56:35 PM »
Quote from: amiga1260;34549
Try to buy a MASplayer from Eyetech or build it yourself. You can find it on http://home.snafu.de/dcr/mpeg_hardware.html


The page has been deleted. But it can be found at:
https://web.archive.org/web/20040808074656/http://cgi.snafu.de/dcr/user-cgi-bin/Website?name=HTML_MAS

FYI ;)
 

Offline amiga1260

Re: Mp3 decode on MC680x0
« Reply #17 on: May 25, 2014, 01:45:51 PM »
Eyetech doesn't exist anymore.

But you can get it from Amigkit:

http://amigakit.leamancomputing.com/catalog/product_info.php?products_id=1078
 

Offline Lizard

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Re: Mp3 decode on MC680x0
« Reply #18 on: May 25, 2014, 03:14:12 PM »
@freqmax I guess that page still existed about 11 years ago. Nice thread bump ;)
 

Offline danbeaver

Re: Mp3 decode on MC680x0
« Reply #19 on: May 25, 2014, 08:10:47 PM »
I believe the new Prisms Megamix board will be able to do this too once software is completed.
 

Offline Lurch

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Re: Mp3 decode on MC680x0
« Reply #20 on: May 25, 2014, 08:12:08 PM »
Quote from: amiga1260;765023
Eyetech doesn't exist anymore.

But you can get it from Amigkit:

http://amigakit.leamancomputing.com/catalog/product_info.php?products_id=1078


Was just about to post that same link LOL :-)
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Offline freqmax

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Re: Mp3 decode on MC680x0
« Reply #21 on: May 26, 2014, 01:17:37 PM »
Quote from: Lizard;765028
@freqmax I guess that page still existed about 11 years ago. Nice thread bump ;)


Well I was looking for cards that used a DSP for mp3 decoding to figure out what capacity that would require. And in the process I succeeded to re-locate the page and thought I just drop a notice to help the next person.

All I found where DSP for sound effects and ASIC for direct mp3 decode which doesn't tell anything about DSP based mp3 decoding demands nor ARM based.