GitLab

Detail:
  Required to supply diffs for some mixed licence components by the
  licence conditions in some cases - e.g. for the JPEG library. ReadMe
  files added to explain the licence situation where necessary.
Admin:
  None.

Detail:
  Some changes were required in order for this component to build and install
  correctly with the newer cc.
Admin:
  Tested in Iyonix 'Disc' build using ROOL 'BuildEnv' build environment

Version 1.24. Tagged as 'ChangeFSI-1_24'

Detail:
  If ChangeFSI program was used as a BASIC LIBRARY, calls to it would fail with
  "Unknown or missing variable" due to the use of spop% which isn't defined in
  library usage.

  Also fixed install rule in makefile to use "do mkdir -p" rather than "cdir".
Admin:
  Tested - seems to still work!

Version 1.23. Tagged as 'ChangeFSI-1_23'

Choices are now read from Choices: not <Choices$Write>
Changed FNChangeFSI so that -1 is used to determine where the workspace
comes from,rather than taking any -ve number.This now matches the docs.
Jiggled "output" template.

Version 1.22. Tagged as 'ChangeFSI-1_22'

Outputting sprites to 256 greyscales gave an unknown or missing variable
due to ms$ instead of m$ in an IF statement.
A comment added to table lookup mode contained colons inside assembler
brackets.
Finally figured out why the bottom corner of the screen sometimes gets
messed up,there was a SWIEQ 256+ASC"A" festering in the B&W lookup table
code (been in for years!).

Version 1.21. Tagged as 'ChangeFSI-1_21'

Added btpc 4.1 support,though the detection in the main program has always been there the binary vanished sometime round 1995.

Added abridged info on BTPC to the appropriate docs,plus docs updates
to reflect interesting information which seems to have been
progressively removed with time.
Yucky sprites added,Sprites23 deleted.
The output window now remembers where it was last opened instead of
always jumping to the middle of the screen.
You no longer need to be in a specific screen depth for any operation,
before (particularly using special mode "r") it needed to read the
palette in a particular mode - now if it realises it cannot it will look
for a default palette in its Palettes directory and only then give an
error.
Reinstated 256 colour special mode "t",this has always been missing the
4096 colour lookup table and most of the support for it was removed in
about 1992 though the assembler remained leading to a "No such variable"
error when trying to use it.GenCFSIict produces the table.

Version 1.20. Tagged as 'ChangeFSI-1_20'

Choices now stored in choices$write not locally.
pcdtemp spool file now put in wimp$scrapdir not locally.
Removed binary stored hpcdtoppm (now built from sources).
Added tests directory which contain some useful test images for Changefsi
Port of newer "hpcdtoppm",the bits changed from the original are all
demarked by "RISCOS_TWEAK".

Version 1.19. Tagged as 'ChangeFSI-1_19'

Output template reworked
Zoom template swiped from !Paint
Infobox and saveas box swiped from !Edit
Improved error messages for unsupported formats
Hyphenated the date (also now derived at build time from the VersionNum
file)
Assembler stamped on to remove 26 bit code (uses MRS and MSR,hence ARM6
or later,but the RMEnsure of Utility module catches this).
Rejigged a few ADRs which were no longer in range due to the above.
Added ChangeFSI alias to !Boot file,it's always been documented as being
available...
Took 6b of the IJG jpeg code,and updated the JPEGinfo file accordingly
3dtemplate renamed as Template3d
Eliminated some dead documentation which never went on the disc image
anyway
Bug fix for CLI use when output is an S16 sprite,no default x dpi or y dpi
was assumed leading to an infinitely narrow infinitely tall sprite.
REM'd out the sketchy support for S24,a mythical 24 bpp packed sprite and
tweaked the docs to read S32 which you can actually generate!
Now handles progressive JPEGs (merged from a patched CFSI from RComp's
webpages).
Adds TechnoI video digitiser reading (untested)
Adds P8 reading (untested)
Merged the useful bits from RISC OS Ltd's sources,which seem to be
pretty unchanged from V1.15.
 * Missing hpcdtoppm sources,so no 32 bit there
 * Missing btpc sources,so no 32 bit there

Version 1.18. Tagged as 'ChangeFSI-1_18'