AVIF
From Just Solve the File Format Problem
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|released=2018 (draft), 2019 (v1.0.0) | |released=2018 (draft), 2019 (v1.0.0) | ||
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− | [[AVIF]] (AV1 Image File Format) is an image and animation file format | + | [[AVIF]] (AV1 Image File Format) is an image and animation file format, an extension of [[HEIF]] allowing images encoded with [[AV1]]. Most files will only have AV1-encoded images, but a mixture of different encodings is allowed. Early draft versions were named ''AV1 Still Image File Format''. |
== Identification == | == Identification == | ||
− | + | The [[Boxes/atoms format#Brands|brands]] "<code>avif</code>" and either "<code>MA1B</code>" or "<code>MA1A</code>" are present. | |
== Specifications == | == Specifications == | ||
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== Software == | == Software == | ||
* [https://github.com/AOMediaCodec/libavif libavif] | * [https://github.com/AOMediaCodec/libavif libavif] | ||
+ | * [http://snisurset.net/code/abydos/ abydos] | ||
+ | |||
+ | == Sample files == | ||
+ | * {{DexvertSamples|image/avif}} | ||
== Links == | == Links == | ||
* [[Wikipedia: AV1#AV1 Image File Format (AVIF)]] | * [[Wikipedia: AV1#AV1 Image File Format (AVIF)]] | ||
+ | * [https://www.youtube.com/watch?v=BUkRlfkv2D8 AVIF Creating a new Image Format in the Open] by Jon Bauman. | ||
[[Category:Box file format]] | [[Category:Box file format]] |
Latest revision as of 02:57, 28 December 2023
AVIF (AV1 Image File Format) is an image and animation file format, an extension of HEIF allowing images encoded with AV1. Most files will only have AV1-encoded images, but a mixture of different encodings is allowed. Early draft versions were named AV1 Still Image File Format.
Contents |
[edit] Identification
The brands "avif
" and either "MA1B
" or "MA1A
" are present.