kodim*
License: released by the Eastman Kodak Company for unrestricted usage
License: released by the Eastman Kodak Company for unrestricted usage
Source: http://r0k.us/graphics/kodak/
cosmos*
License: Creative Commons Attribution license (reuse allowed)
Source: “Cosmos Laundromat” movie (frame at around 1 minute past the beginning)
The structure can be displayed using exiv2 -pS <file>.
License: same as libavif
Source: Personal photo.
| address | marker | length | data |
|---|---|---|---|
| 0 | 0xffd8 SOI | ||
| 2 | 0xffe1 APP1 | 884 | Exif..II*...................... |
| 888 | 0xffe1 APP1 | 353 | http://ns.adobe.com/xap/1.0/.<x: |
| 1243 | 0xffe1 APP1 | 32417 | http://ns.adobe.com/xmp/extensio |
| 33662 | 0xffe0 APP0 | 16 | JFIF......... |
| ... | |||
| 33818 | 0xffe2 APP2 | 612 | ICC_PROFILE......T........mntrRG chunk 1/1 |
| ... |
License: same as libavif
Source: Personal photo edited with Gimp 2.10.
| address | marker | length | data |
|---|---|---|---|
| 0 | 0xffd8 SOI | ||
| 2 | 0xffe0 APP0 | 16 | JFIF.....,.,. |
| 20 | 0xffe1 APP1 | 1134 | Exif..II*...................... |
| 1156 | 0xffe1 APP1 | 3929 | http://ns.adobe.com/xap/1.0/.<?x |
| 5087 | 0xffe2 APP2 | 612 | ICC_PROFILE......T........mntrRG chunk 1/1 |
| ... |
License: same as libavif
Source: Metadata was extracted from paris_exif_xmp_icc.jpg with exiftool -tagsfromfile paris_exif_xmp_icc.jpg paris_exif_xmp_icc.xmp. The text of the first book of De finibus bonorum et malorum was manually inserted in that file under the tag xmp:Label and the second book under the tag xmp:Nickname (any < or > removed to avoid conflicts with XMP). The file was reconstructed with exiftool -tagsfromfile paris_exif_xmp_icc.xmp -Exif= -icc_profile= paris_exif_xmp_icc.jpg -o paris_extended_xmp.jpg. The goal is to have a large XMP blob so that it can only be stored as multiple extended XMP chunks.
| address | marker | length | data |
|---|---|---|---|
| 0 | 0xffd8 SOI | ||
| 2 | 0xffe0 APP0 | 16 | JFIF.....,.,. |
| 20 | 0xffe1 APP1 | 5531 | http://ns.adobe.com/xap/1.0/.<?x |
| 5553 | 0xffe1 APP1 | 65535 | http://ns.adobe.com/xmp/extensio |
| 71090 | 0xffe1 APP1 | 65535 | http://ns.adobe.com/xmp/extensio |
| 136627 | 0xffe1 APP1 | 4791 | http://ns.adobe.com/xmp/extensio |
| ... |
License: same as libavif
Source: paris_exif_xmp_icc.jpg loaded with avifReadImage() then written with avifPNGWrite() (modified to output metadata this way).
| address | marker | length | data |
|---|---|---|---|
| 8 | IHDR | 13 | |
| 33 | iCCP | 386 | libavif..(.u..+DQ..?3...E..... |
| 431 | zTXt | 631 | Raw profile type exif..H...[.. |
| 1074 | zTXt | 1076 | Raw profile type xmp..X..YQ..8 |
| 2162 | IDAT | ... | |
| 160456 | IEND | 0 |
License: same as libavif
Source: paris_exif_xmp_icc.jpg loaded with avifReadImage() then written with avifPNGWrite() (modified to output metadata this way).
| address | marker | length | data |
|---|---|---|---|
| 8 | IHDR | 13 | |
| 33 | iCCP | 386 | libavif..(.u..+DQ..?3...E..... |
| 2162 | IDAT | ... | |
| 151474 | eXIf | 1126 | II*.......................... |
| 152612 | tEXt | 7832 | Raw profile type xmp..XMP.0000 |
| 160456 | IEND | 0 |
License: same as libavif
Source: paris_exif_xmp_icc.jpg stripped from all metadata with exiftool -all= and Exif orientation added with exiv2 -k -M "set Exif.Image.Orientation 5"
| address | marker | length | data |
|---|---|---|---|
| 0 | 0xffd8 SOI | ||
| 2 | 0xffe1 APP1 | 34 | Exif..II*...................... |
| ... |
License: same as libavif
Source: Encoded from paris_icc_exif_xmp.png using avifenc -s 10 at commit ed52c1b.
License: same as libavif
Source: Personal photo converted with avifenc --grid 1x5 --yuv 420 at commit 632d131.
