Statements (31)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:file_format
|
| gptkbp:allows |
backward compatibility with PNG viewers
|
| gptkbp:basedOn |
PNG specification
|
| gptkbp:compatibleWith |
gptkb:Internet_Explorer
gptkb:Microsoft_Edge_(legacy) PNG decoders (static image only) |
| gptkbp:containsChunkType |
IDAT
IEND acTL fcTL fdAT |
| gptkbp:enables |
multiple frames in a single PNG file
|
| gptkbp:fileExtension |
.png
|
| gptkbp:firstReleased |
2004
|
| gptkbp:proposedBy |
gptkb:Stuart_Parmenter
gptkb:Vladimir_Vukićević |
| gptkbp:publishedBy |
gptkb:Mozilla_Foundation
|
| gptkbp:specifies |
gptkb:Animated_Portable_Network_Graphics
|
| gptkbp:standardizedBy |
gptkb:W3C
|
| gptkbp:supports |
animation
lossless compression transparency |
| gptkbp:usedBy |
gptkb:Google_Chrome
gptkb:Mozilla_Firefox gptkb:opera gptkb:Safari |
| gptkbp:bfsParent |
gptkb:acTL_chunk
gptkb:fcTL_chunk gptkb:fdAT_chunk |
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
APNG specification
|