Thumbnails feature revamp.

[SoftFever]

Description

Support generating different size/format combinations,
We can now specify thumbnails like this: 380x380/COLPIC, 210x210/COLPIC, 380x380/PNG
This is useful for printers use multiply thumbnails for on device screen and web interface.
For example, Qidi X3 serial/Prusa MK4/MINI/Elegoo Neptune 4/etc...

Co-authored-by: Lukas Matena [email protected]

Screenshots/Recordings/Graphs

Tests

Tested with Voron 2.4/Prusa MK4

[kiniad]

Sorry, but this doesn't work on the Qidi X-Plus3 anymore.
The ;gimage: ... and ;simage:... section is required at the end of the gcode, as it was up to version 2.0.0.
Now the :gimage and ;simage are before the "; THUMBNAIL_BLOCK_START" and the X-Plus 3 doesn't show the image anymore.

[astrojolo]

I confirm - still works on 2.1 beta, but not anymore on 2.1 RC.
UPDATE: also does not work on 2.1 final.

[kiniad]

UPDATE: Still does not work on 2.1.1
For the at least for Qidi X-Plus 3 the COLPIC (gimage, simage) have to be at the end of the gcode, as it was before.

[tome9111991]

I can confirm not work on qidi x max3

[FMD14]

Hello, it doesn't work on an ELEGOO Neptune 4 Pro either.

[ipod9138]

We need the "Format of G-code thumbnails" Drop down back to select ColPic we have no thumbnails on the X3 series....again