Difference between revisions of "Sif Format"
From Synfig Studio :: Documentation
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The .sif format is formidably complex and evolving. It is ''implementation''-defined rather than spec-defined. Therefore, you should take everything on this page with a grain of salt. Indeed, the implementation can change at any point. | The .sif format is formidably complex and evolving. It is ''implementation''-defined rather than spec-defined. Therefore, you should take everything on this page with a grain of salt. Indeed, the implementation can change at any point. | ||
| − | There are no | + | There are no plans to freeze the format. |
== Source code == | == Source code == | ||
Revision as of 06:03, 29 December 2015
A .sif file is the XML representation of a canvas. It holds the canvas's metadata, such as width and height, as well as information about its layers. Typically, a Synfig production comprises many .sif files joined in a sequence or nested within each other.
The .sif format is formidably complex and evolving. It is implementation-defined rather than spec-defined. Therefore, you should take everything on this page with a grain of salt. Indeed, the implementation can change at any point.
There are no plans to freeze the format.
Source code
The .sif format is implemented by the following file:
https://github.com/synfig/synfig/blob/master/synfig-core/src/synfig/loadcanvas.cpp
The format as of January 2016
The top-level element of a .sif file is always a "<canvas>".
<?xml version="1.0"?>
<canvas version="0.1" width="300" height="350" xres="2952.7559"
yres="2952.7559" view-box="-1.5 2.5 1.5 -1" antialias="2"
fps="12" begin-time="0f" end-time="0f" bgcolor="0.5 0.5 0.5 1">
...
</canvas>
