3G2

Revision as of 16:18, 3 May 2022 (view source) Sembiance (Talk | contribs) (Added sample files) ← Older edit		Latest revision as of 19:12, 16 February 2024 (view source) Sembiance (Talk | contribs) (→‎Sample files)
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	== Sample files ==		== Sample files ==
−	* https://telparia.com/fileFormatSamples/video/threeGVideo/	+	* {{DexvertSamples|video/threeGVideo}}
	== Software ==		== Software ==

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Latest revision as of 19:12, 16 February 2024

File Format
Name	3G2
Ontology	Electronic File Formats Video 3G2
Extension(s)	.3g2
MIME Type(s)	video/3gpp2, audio/3gpp2

3G2 (or "3GPP2 file format") is a video or audio container format from the Third Generation Partnership Project (3GPP), intended for use on mobile devices. It is related to 3GP, but with some extensions and limitations that differ from that format.

It is based on MPEG-4 Part 12.

Contents 1 Identification 2 Links 3 Sample files 4 Software

[edit] Identification

3G2 files can be identified by the presence of a 3G2 brand in the "ftyp" box (see boxes/atoms format for information about brands). The following brands are known:

• 3g2a (Release 0)
• 3g2b (Release A)
• 3g2c (Release B)

[edit] Links

• Wikipedia article
• 3GPP site
• 3GPP2 file format spec
• RFC 4393
• RFC 6381

[edit] Sample files

• dexvert samples — video/threeGVideo

[edit] Software

• FFmpeg
• Konvertor