QTIF
From Just Solve the File Format Problem
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== Sample files == | == Sample files == | ||
| + | * [http://snisurset.net/download.php?d=abydos abydos testsuite] → *.qtif | ||
* Various QTIF files found on the web: [https://github.com/daeken/QtChaos/tree/master/Harnesses/Quicktime], [http://www.digitalblast.net/N6307L/060506/old/], [http://www.woodstove.com/pages/wssvr/palladianvr/], [http://homepages.spa.umn.edu/~vainshte/Marinov/Photo/] | * Various QTIF files found on the web: [https://github.com/daeken/QtChaos/tree/master/Harnesses/Quicktime], [http://www.digitalblast.net/N6307L/060506/old/], [http://www.woodstove.com/pages/wssvr/palladianvr/], [http://homepages.spa.umn.edu/~vainshte/Marinov/Photo/] | ||
Revision as of 16:07, 13 May 2019
QTIF (QuickTime Image Format) is a now-deprecated container format for still images from a QuickTime video. It consists of a description section and an image data section. The image data may be of various formats, including JPEG. The "native" parts of this format use big-endian byte order, though the image data part may use a different endianness depending on that format's standards.
.qif is the recommended file extension, though .qtif can also be found. The MacOS file type identifier is 'qtif'.
Contents[hide] |
Identification
There's no simple way to reliably identify a QTIF file, but most of them have "idat" or "idsc" at offset 4.
Format description
Sample files
- abydos testsuite → *.qtif
- Various QTIF files found on the web: [1], [2], [3], [4]
