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So I just wrote an atrac3+ frame decode library (2013-06-03)

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So I just wrote an atrac3+ frame decode library (2013-06-03)
ryuukazenomai Offline
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#1
05-29-2013, 10:49 AM (This post was last modified: 06-03-2013, 08:19 PM by ryuukazenomai.)
Change Log : v0.1.2
- Fixed some bugs that may cause crash
------------------------------------------------------------------
Here's the project and source codes:
http://sourceforge.net/projects/maiat3plusdec/

The project contains a frame decode library and a MiniPlayer(win and android) which can play at3,oma files with atrac3+ stream.

The library can decode atrac3+ mono and stereo and maybe 6ch at3 files(ps3 use it.)

So we don't need sonicstage and other closed source at3+ decode libs now!

hope it's useful!
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vnctdj Offline
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#2
05-29-2013, 10:50 AM
Very interesting, I hope a developer will see your post soon Smile
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Tyestor Offline
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#3
05-29-2013, 10:59 AM
I hope this is the solution we've been waiting for...
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the avenger Offline
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#4
05-29-2013, 11:32 AM (This post was last modified: 05-29-2013, 12:14 PM by the avenger.)
not getting my hopes up,but trying it doesn't hurt,make is a pain to get on windows though
seems to work with .at3 files but i can't seem to find any at3+ ones in my fate extra ccc pgd dump
this might seem a dumb question but what is the extension of atrac3plus
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logan83-adi Offline
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#5
05-29-2013, 12:13 PM
nice.
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the avenger Offline
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#6
05-29-2013, 12:22 PM
this seems to be the real deal,tested with the atrac3+ samples from http://samples.mplayerhq.hu/A-codecs/ATRAC3+/
all seem to be working
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Jeid3 Offline
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#7
05-29-2013, 01:03 PM
(05-29-2013, 12:22 PM)the avenger Wrote: this seems to be the real deal,tested with the atrac3+ samples from http://samples.mplayerhq.hu/A-codecs/ATRAC3+/
all seem to be working

You tested on win?
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[Unknown] Offline
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#8
05-29-2013, 01:23 PM (This post was last modified: 05-29-2013, 01:25 PM by [Unknown].)
Definitely looks useful, thanks. Interface doesn't look terrible either.

File formats to try would be e.g. oma.

Is this a disassembly of code, though?

-[Unknown]
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the avenger Offline
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#9
05-29-2013, 01:25 PM
(05-29-2013, 01:23 PM)[Unknown] Wrote: Definitely looks useful, thanks. Interface doesn't look terrible either.

File formats to try would be e.g. oma.

Is this reverse engineered code though?

-[Unknown]
built it and tried oma files and at3 files,all work perfectly
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GuilhermeGS2 Offline
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#10
05-29-2013, 02:05 PM
I want test it on my phone!! Big Grin. When will be available the first build?
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vnctdj Offline
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#11
05-29-2013, 02:07 PM
(05-29-2013, 02:05 PM)GuilhermeGS2 Wrote: I want test it on my phone!! Big Grin. When will be available the first build?

Lol, you are a little impatient ! Big Grin
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Alfitaria Offline
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#12
05-29-2013, 02:08 PM
Is it possible to merge these source codes into ppsspp ?
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vnctdj Offline
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#13
05-29-2013, 02:11 PM
(05-29-2013, 02:08 PM)Alfitaria Wrote: Is it possible to merge these source codes into ppsspp ?

Maybe Wink
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Henrik Offline
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#14
05-29-2013, 02:40 PM (This post was last modified: 05-29-2013, 03:11 PM by Henrik.)
EDIT:

This is clearly a decompile rather than a clean-room reverse engineering effort, and I am really not sure of the legality of using this. Technically it would work though.
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KingpinZero Offline
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#15
05-29-2013, 03:39 PM
Anything for those with non compiling skillz? Big Grin
Henrik if this works, we're on the borderling of legality, but shouldnt be illegal in any way.
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