Quote:
Originally Posted by adrians
Can you provide some more details on what you found?
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I just grabbed the db files and poked around

If you are curious, I suggest getting the backup zip file from local storage (it will be in `/sdcard/note/backup/local/`), and opening it with SQLite browser. Most of the fields are fairly self-explanatory with the exception of binary stroke blobs, but these are arrays of 24-byte structs, (4 floats and a long, big-endian, corresponding to x, y, pressure, size, timestamp). Size is always 0. It seems that for strokes, if the SVG I get from PDF has N points, there will be 2N points in the binary blob. The scaling/units in the float values isn't clear, so it's difficult to do side-by-side comparison with SVG output. But if you just do a scatterplot of the points, you get the strokes you expect.
That's about all I found out, if you are able to reverse-engineer more of the file format that would be pretty cool. It seems quite doable, but I don't really have the bandwidth for it now.