Datatype for the Spectrum video memory format commonly known as
SCR or SCREEN$.  This is the 6912 bytes of data starting at 16384
in the Spectrum's memory.  It is commonly saved by Spectrum
emulators.

The datatype also supports Timex hi-colour and monochrome hi-res
modes which are an extension of the original format.  See
http://www.worldofspectrum.org/faq/reference/tmxreference.htm
for details.

SCRs will also be extracted from a few other emulator file formats:
- 48K and 128K .SNA (Mirage .snapshot)
- .bytes (.header/.bytes tape files)
- ZX82 (Speculator non-compressed snapshot)

To install, use the provided Installer script.  It will disable
the old 68k ZX datatype if you have that installed.  If you
decide to install manually, make sure you move the old ZX
descriptor into SYS:Storage/Datatypes if necessary.

History
1.5 (03.07.2008)
* Now supports ZX82 screen memory grabs

1.4 (26.05.2008)
* Added the ability to extract SCRs from .SNA, .bytes and ZX82 files.

1.3 (03.05.2008)
* Added Timex hi-colour and hi-res modes (thanks to James Weatherley)
* Screens which have the FLASH attribute on them are now decoded as
  two pictures - one in the "regular" state, and one in the "inverse"
  state.  See Examples/ManicMiner.scr to see this in action.

1.2 (07.04.2007)
* Fixed a problem with colours "leaking" into adjacent character
  blocks under certain circumstances.

1.1 first release


To-do
* Add support for .TAP, .TZX and .Z80 files.
--

The datatypes icon is by Ken "Ken's Icons" Lester.

As usual, I can and will not accept responsibility for any damage,
loss of data etc incurred through use of this software.  This archive
is provided "as-is" without warranty of any kind and all use is at
your own risk.

Please check the PGP signature in the Aminet readme against the
archive to ensure it has not been tampered with.

The primary download location for my software is Aminet (www.aminet.net)
If you obtained this archive from elsewhere please check there for newer
versions.
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 PERMSSN    UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                   81     118  68.6% -lh5- f5da May  3 14:51 AutoInstall
[generic]                 5263    6206  84.8% -lh5- 8fcd Jul  3 20:18 scr_dt.info
[generic]                  418     898  46.5% -lh5- ff3c Jul  3 19:59 scr_dt/data/SCR
[generic]                 3573    7100  50.3% -lh5- 7954 Jul  3 20:03 scr_dt/data/scr.datatype
[generic]                10939   12583  86.9% -lh5- ecde Jul  3 20:03 scr_dt/data/SCR.info
[generic]                 5265    6206  84.8% -lh5- 0fbd Jul  3 20:18 scr_dt/Examples.info
[generic]                 6549   12288  53.3% -lh5- cbe3 Nov 12  2007 scr_dt/Examples/Cayman-highcol.scr
[generic]                 6326    6358  99.5% -lh5- b99c May  3 14:48 scr_dt/Examples/Cayman-highcol.scr.info
[generic]                 8452   12289  68.8% -lh5- 7364 Nov 12  2007 scr_dt/Examples/LilyBlueYellow-hires.scr
[generic]                 2901    5718  50.7% -lh5- 3421 May  3 14:48 scr_dt/Examples/LilyBlueYellow-hires.scr.info
[generic]                  217    6912   3.1% -lh5- 2522 May  3 14:45 scr_dt/Examples/ManicMiner.scr
[generic]                 3595    5732  62.7% -lh5- 3c10 May  3 14:48 scr_dt/Examples/ManicMiner.scr.info
[generic]                 5621    6912  81.3% -lh5- ed8e May  2 23:35 scr_dt/Examples/pisa.scr
[generic]                 4941    4992  99.0% -lh5- 2bb0 May  3 14:48 scr_dt/Examples/pisa.scr.info
[generic]                  290     713  40.7% -lh5- f23e Mar 27  2007 scr_dt/Install
[generic]                 8693   10868  80.0% -lh5- ae6e Jul  3 20:18 scr_dt/Install.info
[generic]                 1228    2314  53.1% -lh5- 3af6 Jul  3 20:05 scr_dt/scr_dt.readme
[generic]                10352   12246  84.5% -lh5- 2ed5 Jul  3 20:18 scr_dt/scr_dt.readme.info
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total        18 files   84704  120453  70.3%            Jul  3 16:00