AT3 Audio: Difference between revisions

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{{GRAFPageHeader}}
{{GRAFPageHeader}}
== AT3, OMA ==  
== AT3, AT9, OMA ==  


* ''' Format Type ''':    Audio <br>  
* ''' Format Type ''':    Audio <br>  
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* [https://github.com/XyLe-GBP/ATRACTool ATRACTool] (supports encoding end decoding for ATRAC3/ATRAC3plus/ATRAC9)
* [https://github.com/XyLe-GBP/ATRACTool ATRACTool] (supports encoding end decoding for ATRAC3/ATRAC3plus/ATRAC9)
* BMK AT3 & AT9 Converter (+ source code)
* foobar2000 + vgmstream plugin
* foobar2000 + vgmstream plugin


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* [https://wiki.multimedia.cx/index.php/ATRAC3 ATRAC3 (wiki.multimedia.cx)]
* [https://wiki.multimedia.cx/index.php/ATRAC3 ATRAC3 (wiki.multimedia.cx)]
* [https://wiki.multimedia.cx/index.php/ATRAC3plus ATRAC3+ (wiki.multimedia.cx)]
* [https://wiki.multimedia.cx/index.php/ATRAC3plus ATRAC3+ (wiki.multimedia.cx)]
==Gallery==
<gallery bordercolor="transparent" spacing="small" orientation="landscape">
atractool.png|ATRACTool
bmk_at3_converter.png|BMK AT3 AT9 Converter
</gallery>
<br/><br>
<br/><br>


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[[Category:Format_Audio | Type: Audio]]
[[Category:Format_Audio | Type: Audio]]
[[Category:Extension_at3 | Extension: at3]]
[[Category:Extension_at3 | Extension: at3]]
[[Category:Extension_at9 | Extension: at9]]
[[Category:Extension_oma | Extension: oma]]
[[Category:Extension_oma | Extension: oma]]
[[Category:BMS_None | BMS: None]]
[[Category:BMS_None | BMS: None]]
[[Category:File Format]]
[[Category:File Format]]

Latest revision as of 20:14, 9 May 2022

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AT3, AT9, OMA

  • Format Type : Audio
  • Endian Order : Little Endian
  • Signature : RIFF / EA3


Format Specifications

//header
4 bytes (char) - signature // "RIFF"

//TODO

Notes and Comments

  • Sony ATRAC3 / ATRAC3+ / ATRAC9 audio files used in some PS2, PS3 and PSP games.
  • Audio is stored inside WAV container (with *.AT3 extension) or OMA Container (with *.OMA extension).

Games

List of games using this file format:

  • Aliens vs. Predator: Requiem (PSP) (*.AT3)
  • Tekken Hybrid (PS3) (*.AT3)
  • Worms: Open Warfare 2 (PSP) (*.AT3)

quickBMS Script

Not written yet.

Compatible Programs

  • ATRACTool (supports encoding end decoding for ATRAC3/ATRAC3plus/ATRAC9)
  • BMK AT3 & AT9 Converter (+ source code)
  • foobar2000 + vgmstream plugin

See Also

Gallery