Nintendo 3DS Sound - Revision history

Sigma068 at 01:25, 5 May 2019

2019-05-04T23:25:21Z

← Older revision		Revision as of 03:25, 5 May 2019
Line 169:		Line 169:
	</pre>		</pre>

			== Reading files ==
			The application can read files copied in a folder on the SD card of the system. The application supports the following files formats:

			* .mp3
			* .m4a
			* .mp4
			* .3gp
	[[Category:File formats]]		[[Category:File formats]]
	[[Category:Nintendo Software]]		[[Category:Nintendo Software]]

Ryccardo: SD card voice memos

2016-04-18T19:40:17Z

SD card voice memos

@@ Line 1: / Line 1: @@
 Nintendo 3DS Sound is the music playing and audio recording application that is included with all retail consoles.
 It loads audio files from the SD card. It supports MP3 and AAC-encoded audio files and supports m3u playlists.
-== Playlist file format==
+=== Playlist file format ===
 The application allows for user created playlists. They are stored on the SD card.

Vgturtle127: Fixes and removed warning since one is included in the source

2014-11-10T06:53:19Z

Fixes and removed warning since one is included in the source

← Older revision		Revision as of 09:53, 10 November 2014
Line 1:		Line 1:
	Nintendo 3DS Sound is the music playing and audio recording application that is included with all retail consoles.		Nintendo 3DS Sound is the music playing and audio recording application that is included with all retail consoles.

	It loads audio files from the sd card. It supports MP3 and AAC encoded audio files and supports m3u playlists.		It loads audio files from the SD card. It supports MP3 and AAC-encoded audio files and supports m3u playlists.

	== Playlist file format==		== Playlist file format==
Line 45:		Line 45:
	\| 0x18		\| 0x18
	\| 0x04		\| 0x04
	\| ~~some~~ kind of timestamp, for encryption (~~dosn~~'t change when editing)		\| Some kind of timestamp, for encryption (doesn't change when editing)
	\|-		\|-
	\| 0x1A		\| 0x1A
	\| 0x01		\| 0x01
	\| ~~checksum~~ (icon?, header?) (~~dosn~~'t change when editing)		\| Checksum (icon?, header?) (doesn't change when editing)
	\|-		\|-
	\| 0x1B		\| 0x1B
	\| 0x01		\| 0x01
	\| ~~checksum~~ (name?) (~~dosn~~'t change when editing)		\| Checksum (name?) (doesn't change when editing)
	\|-		\|-
	\| 0x1C		\| 0x1C
	\| 0x04		\| 0x04
	\| ~~always~~(?) integer with value 6		\| Always(?) integer with value 6
	\|-		\|-
	\| 0x20		\| 0x20
Line 65:		Line 65:
	\| 0x120+(n*0x20C) => n<300		\| 0x120+(n*0x20C) => n<300
	\| 692 (0x20C per song)		\| 692 (0x20C per song)
	\| File name stored in UTF-16~~. Repeats~~ for the rest of the file.		\| File name stored in UTF-16, repeats for the rest of the file
	\|-		\|-
	\| 0x2672F		\| 0x2672F
Line 73:		Line 73:

	== Sample reader ==		== Sample reader ==
	This is a basic example of how to read a 3DS playlist. ~~I know that this works on my specific system; on any other system, it's liable to fail. I'm not responsible if you hurt yourself.~~		This is a basic example of how to read a 3DS playlist.

	<pre>/* This is free and unencumbered software released into the public domain.		<pre>/* This is free and unencumbered software released into the public domain.
	/* Anyone is free to copy, modify, publish, use, compile, sell, or		/* Anyone is free to copy, modify, publish, use, compile, sell, or

Normmatt at 04:35, 11 September 2014

2014-09-11T02:35:57Z

← Older revision		Revision as of 06:35, 11 September 2014
Line 21:		Line 21:
	\| 0x08		\| 0x08
	\| 0x04		\| 0x04
	\| ~~Seems static?~~		\| File size (0x26730)
	\|-		\|-
	\| 0x0C		\| 0x0C
Line 33:		Line 33:
	\| 0x12		\| 0x12
	\| 0x02		\| 0x02
	\| Icon ID (0-44)		\| Icon ID (0-44) if id==-1 then loads custom icon from end of playlist?
	\|-		\|-
	\| 0x14		\| 0x14
Line 41:		Line 41:
	\| 0x16		\| 0x16
	\| 0x02		\| 0x02
	\| ~~static~~(?) ~~2C 01~~		\| Number of possible songs (usually 0x12C/300)
	\|-		\|-
	\| 0x18		\| 0x18

Dwe: /* Sample reader */

2013-05-30T00:17:21Z

Sample reader

← Older revision		Revision as of 04:17, 30 May 2013
Line 73:		Line 73:

	== Sample reader ==		== Sample reader ==
	This is a basic example of how to read a 3DS playlist. I know that this works on my specific system; on any other system, it's liable to fail. I'm not responsible if hurt yourself.		This is a basic example of how to read a 3DS playlist. I know that this works on my specific system; on any other system, it's liable to fail. I'm not responsible if you hurt yourself.
	<pre>/* This is free and unencumbered software released into the public domain.		<pre>/* This is free and unencumbered software released into the public domain.
	/* Anyone is free to copy, modify, publish, use, compile, sell, or		/* Anyone is free to copy, modify, publish, use, compile, sell, or

Dwe: Added a sample implementation of a reader in C

2013-05-30T00:16:56Z

Added a sample implementation of a reader in C

@@ Line 71: / Line 71: @@
 | End
 |}
 [[Category:File formats]]
 [[Category:Nintendo Software]]

King Dodongo: /* Playlist file format */

2013-02-10T17:52:43Z

Playlist file format

← Older revision		Revision as of 20:52, 10 February 2013
Line 44:		Line 44:
	\|-		\|-
	\| 0x18		\| 0x18
	\| ~~0x02~~		\| 0x04
	\| ~~random number (~~for encryption?) (dosn't change when editing)		\| some kind of timestamp, for encryption (dosn't change when editing)
	\|-		\|-
	\| 0x1A		\| 0x1A
Line 55:		Line 55:
	\| checksum (name?) (dosn't change when editing)		\| checksum (name?) (dosn't change when editing)
	\|-		\|-
	\| ~~0x1D~~		\| 0x1C
	\| ~~0x03~~		\| 0x04
	\| ~~static~~(?) ~~00 00 00~~		\| always(?) integer with value 6
	\|-		\|-
	\| 0x20		\| 0x20

King Dodongo: /* Playlist file format */

2013-02-10T12:35:55Z

Playlist file format

← Older revision		Revision as of 15:35, 10 February 2013
Line 11:		Line 11:
	! Description		! Description
	\|-		\|-
	\| ~~0x0~~		\| 0x00
	\| ~~0x4~~		\| 0x04
	\| Magic bytes, 'O', 'V', 'A', 'F' or "FAVO" endian corrected.		\| Magic bytes, 'O', 'V', 'A', 'F' or "FAVO" endian corrected.
	\|-		\|-
	\| ~~0x4~~		\| 0x04
	\| ~~0x4~~		\| 0x04
	\| Always integer with value 16		\| Always integer with value 16
	\|-		\|-
	\| ~~0x8~~		\| 0x08
	\| ~~0x4~~		\| 0x04
	\| Seems static?		\| Seems static?
	\|-		\|-
	\| ~~0xC~~		\| 0x0C
	\| ~~0x4~~		\| 0x04
	\| Zero Padding		\| Zero Padding
	\|-		\|-
	\| 0x10		\| 0x10
	\| ~~0x2~~		\| 0x02
	\| ~~Varies~~?		\| checksum (songs?)
	\|-		\|-
	\| 0x12		\| 0x12
	\| ~~0x2~~		\| 0x02
	\| Icon		\| Icon ID (0-44)
	\|-		\|-
	\| 0x14		\| 0x14
	\| ~~0x2~~		\| 0x02
	\| Song file count		\| Song file count
			\|-
			\| 0x16
			\| 0x02
			\| static(?) 2C 01
			\|-
			\| 0x18
			\| 0x02
			\| random number (for encryption?) (dosn't change when editing)
			\|-
			\| 0x1A
			\| 0x01
			\| checksum (icon?, header?) (dosn't change when editing)
			\|-
			\| 0x1B
			\| 0x01
			\| checksum (name?) (dosn't change when editing)
			\|-
			\| 0x1D
			\| 0x03
			\| static(?) 00 00 00
	\|-		\|-
	\| 0x20		\| 0x20
	\| 0x100		\| 0x100 (avaiable 0x40)
	\| Playlist name stored in UTF-16		\| Playlist name stored in UTF-16
	\|-		\|-
	\| 0x120+n*~~size~~		\| 0x120+(n*0x20C) => n<300
	\| 692		\| 692 (0x20C per song)
	\| File name stored in UTF-16. Repeats for the rest of the file.		\| File name stored in UTF-16. Repeats for the rest of the file.
			\|-
			\| 0x2672F
			\| -
			\| End
	\|}		\|}

	[[Category:File formats]]		[[Category:File formats]]
	[[Category:Nintendo Software]]		[[Category:Nintendo Software]]

Henke37: and another category

2012-11-18T05:00:38Z

and another category

← Older revision		Revision as of 08:00, 18 November 2012
Line 49:		Line 49:

	[[Category:File formats]]		[[Category:File formats]]
			[[Category:Nintendo Software]]

Henke37: other supported format

2012-11-18T04:59:33Z

other supported format

← Older revision		Revision as of 07:59, 18 November 2012
Line 1:		Line 1:
	Nintendo 3DS Sound is the music playing and audio recording application that is included with all retail consoles.		Nintendo 3DS Sound is the music playing and audio recording application that is included with all retail consoles.

	It loads audio files from the sd card. It supports MP3 and ~~XXX~~ audio files and supports m3u playlists.		It loads audio files from the sd card. It supports MP3 and AAC encoded audio files and supports m3u playlists.

	== Playlist file format==		== Playlist file format==