Home » Archimedes archive » Acorn User » Acorn User - Updated Shareware Collection (1994).adf » Programs » !FYEO2/Docs/HowToUse
!FYEO2/Docs/HowToUse
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.
| Tape/disk: | Home » Archimedes archive » Acorn User » Acorn User - Updated Shareware Collection (1994).adf » Programs |
| Filename: | !FYEO2/Docs/HowToUse |
| Read OK: | ✔ |
| File size: | 1575 bytes |
| Load address: | 0000 |
| Exec address: | 0000 |
File contents
For Your Eyes Only 2.00 Manual :
--------------------------------
Contents:
---------
- Gettings started
- Multitasking
- The settings
- The output settings
- The input settings
- The misc settings
- Understanding the pixel aspect
Getting started :
-----------------
- Load the application by double clicking on the !FYEO2 icon.
- Click the mouse to cancel the welcome box.
- Find a jpeg, targa, gif or ppm file and either :
- double click on it if it is correctly filetyped.
- drag it on the FYEO2 icon on the iconbar or on a FYEO2 window if you
don't know.
Multitasking :
--------------
You can at any time stop the processing of an image by cliking on the
close icon of its window. You can't close an already loaded image window
when your are processing an image.
The settings :
--------------
Settings boxes can be obtained with the fyeo2 iconbar choices menu item.
In each boxes you can :
- Validate settings for the next processed file by clicking OK.
- Validate settings for the next processed file and saving them as default
by clicking SAVE.
- Cancel the change you've just made by clicking CANCEL.
- Getting the default settings by clicking DEFAULT ( you have to click
OK to validate them).
The output settings :
---------------------
Output settings box offers you to select the aspect of the output sprite.
You can choose :
- Its byte per pixel rate.
- Its pixel aspect : horizontal and vertical dot per inch.
In term of screen mode 8bpp 90x90dpi is mode 28, 8bpp 90x45 is mode 15,
8bpp 45x45 is mode 13.
Selecting Use current means that the output sprite mode will be the
same as the one the desktop is in.
- Its colorspace : Color or grayscale .
Selecting grayscale is an important speed up when viewing JPEG files.
- The dithering type : dithering is an error diffusion processing which
enhance image quality when viewing in 8bpp modes. FYEO offers 3 alternatives :
- No dithering : quoted 'None' in the settings box.
- Simple dithering : quoted 'Simple'. It's a simple and fast but coarse dithering
aimed at image previewing. ( Offers a 30% speed increase when viewing JPEGs ).
- Floyd-Steinberg dithering : quoted 'Floyd-Steinberg'. It's a much more accurate but
slower dithering. This is the default dithering in FYEO.
- It's scaling : the way the image will be reduced or magnified.
- 1:1 means that the image will not be scaled.
- 1:4 means that the image will be scaled to 1:4 1:4.
- 1:8 means that the image will be scaled to 1:8 1:8.
Selecting 1:8 enters the fast preview mode when viewing JPEG files.
- To fit means that if the image is too big to fit the specified size,
it will be automatically scaled in order to fit the whole image
in the specified size with the pixel aspect ratio preserved.
- To fill means that the image will be scaled automaticaly to fill
the specified size, the pixel aspect is not preserved.
- Custom allows you to customize the scaling with the specified values.
Be warned that scaling costs a lot of memory when using 'complex'
fractions such as 640:639 480:479. Despite the fact that fraction
reduction is used you will get 'Not enough memory for scaling buffer'
often if you do it. This apply also with implicit scaling generated
by the to fill option. The to fit option use a fraction approximation
to avoid that ( the picture fit not exactly ).
The input settings :
--------------------
Input settings box offers you to select the aspect of the input image.
You can specify the image pixel aspect in dot per inch.
It's usefull for image with rectangular pixels : use either
90x45 or 45x90 dpi. 90x90 dpi is assumed for majority of files.
The misc settings :
-------------------
Misc settings box offers you to change miscellanous settings .
You can choose if FYEO will or not auto filetype the files when dragged
to it.
Understanding the pixel aspect :
--------------------------------
Pixel aspect settings work as follow :
- The output dpi selects the way the wimp will scale the sprite :
- a 90x90 dpi sprite means that the wimp will not scale the sprite
in mode such as 28,21,31 ( 90x90 modes ) but will reduce
it by a factor of 1:1 1:2 in mode such as 15,12 ( 90x45 dpi modes )
and 1:2 1:2 in mode such as 13 ( 45x45 modes ).
- a 90x45 dpi sprite means that the wimp will not scale the sprite
in mode such as 15,12 ...
- a 45x45 dpi sprite means that the wimp will not scale the sprite
in mode such as 13 ...
- The input dpi selects the way FYEO will scale the original image to
match the original image pixel aspect :
- If the input dpi and the output dpi are equal, you will get
all the original image pixels in the sprite.
- If the input dpi is 90x45 and the output dpi is 90x90 you will have
twice as much pixels vertically in the sprite.
- If the input dpi is 45x90 and the output dpi is 90x90 you will have
twice as much pixels horizontally in the sprite.
- If the input dpi is 45x45 and the output dpi is 90x90 you will have
twice as much pixels horizontally and vertically in the sprite.
- If the input dpi is 90x90 and the output dpi is 45x45 you will have
twice as less pixels horizontally and vertically in the sprite.
and so on ..
00000000 46 6f 72 20 59 6f 75 72 20 45 79 65 73 20 4f 6e |For Your Eyes On| 00000010 6c 79 20 32 2e 30 30 20 4d 61 6e 75 61 6c 20 3a |ly 2.00 Manual :| 00000020 0a 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d |.---------------| 00000030 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d |----------------| 00000040 2d 0a 0a 43 6f 6e 74 65 6e 74 73 3a 0a 2d 2d 2d |-..Contents:.---| 00000050 2d 2d 2d 2d 2d 2d 0a 20 20 20 20 2d 20 47 65 74 |------. - Get| 00000060 74 69 6e 67 73 20 73 74 61 72 74 65 64 0a 20 20 |tings started. | 00000070 20 20 2d 20 4d 75 6c 74 69 74 61 73 6b 69 6e 67 | - Multitasking| 00000080 0a 20 20 20 20 2d 20 54 68 65 20 73 65 74 74 69 |. - The setti| 00000090 6e 67 73 0a 20 20 20 20 2d 20 54 68 65 20 6f 75 |ngs. - The ou| 000000a0 74 70 75 74 20 73 65 74 74 69 6e 67 73 0a 20 20 |tput settings. | 000000b0 20 20 2d 20 54 68 65 20 69 6e 70 75 74 20 73 65 | - The input se| 000000c0 74 74 69 6e 67 73 0a 20 20 20 20 2d 20 54 68 65 |ttings. - The| 000000d0 20 6d 69 73 63 20 73 65 74 74 69 6e 67 73 0a 20 | misc settings. | 000000e0 20 20 20 2d 20 55 6e 64 65 72 73 74 61 6e 64 69 | - Understandi| 000000f0 6e 67 20 74 68 65 20 70 69 78 65 6c 20 61 73 70 |ng the pixel asp| 00000100 65 63 74 0a 20 20 20 20 0a 0a 47 65 74 74 69 6e |ect. ..Gettin| 00000110 67 20 73 74 61 72 74 65 64 20 3a 0a 2d 2d 2d 2d |g started :.----| 00000120 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 0a 2d |-------------..-| 00000130 20 4c 6f 61 64 20 74 68 65 20 61 70 70 6c 69 63 | Load the applic| 00000140 61 74 69 6f 6e 20 62 79 20 64 6f 75 62 6c 65 20 |ation by double | 00000150 63 6c 69 63 6b 69 6e 67 20 6f 6e 20 74 68 65 20 |clicking on the | 00000160 21 46 59 45 4f 32 20 69 63 6f 6e 2e 0a 2d 20 43 |!FYEO2 icon..- C| 00000170 6c 69 63 6b 20 74 68 65 20 6d 6f 75 73 65 20 74 |lick the mouse t| 00000180 6f 20 63 61 6e 63 65 6c 20 74 68 65 20 77 65 6c |o cancel the wel| 00000190 63 6f 6d 65 20 62 6f 78 2e 0a 2d 20 46 69 6e 64 |come box..- Find| 000001a0 20 61 20 6a 70 65 67 2c 20 74 61 72 67 61 2c 20 | a jpeg, targa, | 000001b0 67 69 66 20 6f 72 20 70 70 6d 20 66 69 6c 65 20 |gif or ppm file | 000001c0 61 6e 64 20 65 69 74 68 65 72 20 3a 0a 20 20 20 |and either :. | 000001d0 2d 20 64 6f 75 62 6c 65 20 63 6c 69 63 6b 20 6f |- double click o| 000001e0 6e 20 69 74 20 69 66 20 69 74 20 69 73 20 63 6f |n it if it is co| 000001f0 72 72 65 63 74 6c 79 20 66 69 6c 65 74 79 70 65 |rrectly filetype| 00000200 64 2e 0a 20 20 20 2d 20 64 72 61 67 20 69 74 20 |d.. - drag it | 00000210 6f 6e 20 74 68 65 20 46 59 45 4f 32 20 69 63 6f |on the FYEO2 ico| 00000220 6e 20 6f 6e 20 74 68 65 20 69 63 6f 6e 62 61 72 |n on the iconbar| 00000230 20 6f 72 20 6f 6e 20 61 20 46 59 45 4f 32 20 77 | or on a FYEO2 w| 00000240 69 6e 64 6f 77 20 69 66 20 79 6f 75 0a 20 20 20 |indow if you. | 00000250 20 20 20 64 6f 6e 27 74 20 6b 6e 6f 77 2e 0a 20 | don't know.. | 00000260 20 20 20 20 20 0a 4d 75 6c 74 69 74 61 73 6b 69 | .Multitaski| 00000270 6e 67 20 3a 0a 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d |ng :.-----------| 00000280 2d 2d 2d 0a 0a 59 6f 75 20 63 61 6e 20 61 74 20 |---..You can at | 00000290 61 6e 79 20 74 69 6d 65 20 73 74 6f 70 20 74 68 |any time stop th| 000002a0 65 20 70 72 6f 63 65 73 73 69 6e 67 20 6f 66 20 |e processing of | 000002b0 61 6e 20 69 6d 61 67 65 20 62 79 20 63 6c 69 6b |an image by clik| 000002c0 69 6e 67 20 6f 6e 20 74 68 65 20 0a 63 6c 6f 73 |ing on the .clos| 000002d0 65 20 69 63 6f 6e 20 6f 66 20 69 74 73 20 77 69 |e icon of its wi| 000002e0 6e 64 6f 77 2e 20 59 6f 75 20 63 61 6e 27 74 20 |ndow. You can't | 000002f0 63 6c 6f 73 65 20 61 6e 20 61 6c 72 65 61 64 79 |close an already| 00000300 20 6c 6f 61 64 65 64 20 69 6d 61 67 65 20 77 69 | loaded image wi| 00000310 6e 64 6f 77 0a 77 68 65 6e 20 79 6f 75 72 20 61 |ndow.when your a| 00000320 72 65 20 70 72 6f 63 65 73 73 69 6e 67 20 61 6e |re processing an| 00000330 20 69 6d 61 67 65 2e 20 20 20 20 20 20 0a 0a 54 | image. ..T| 00000340 68 65 20 73 65 74 74 69 6e 67 73 20 3a 0a 2d 2d |he settings :.--| 00000350 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 0a 53 65 |------------..Se| 00000360 74 74 69 6e 67 73 20 62 6f 78 65 73 20 63 61 6e |ttings boxes can| 00000370 20 62 65 20 6f 62 74 61 69 6e 65 64 20 77 69 74 | be obtained wit| 00000380 68 20 74 68 65 20 66 79 65 6f 32 20 69 63 6f 6e |h the fyeo2 icon| 00000390 62 61 72 20 63 68 6f 69 63 65 73 20 6d 65 6e 75 |bar choices menu| 000003a0 20 69 74 65 6d 2e 0a 49 6e 20 65 61 63 68 20 62 | item..In each b| 000003b0 6f 78 65 73 20 79 6f 75 20 63 61 6e 20 3a 0a 0a |oxes you can :..| 000003c0 2d 20 56 61 6c 69 64 61 74 65 20 73 65 74 74 69 |- Validate setti| 000003d0 6e 67 73 20 66 6f 72 20 74 68 65 20 6e 65 78 74 |ngs for the next| 000003e0 20 70 72 6f 63 65 73 73 65 64 20 66 69 6c 65 20 | processed file | 000003f0 62 79 20 63 6c 69 63 6b 69 6e 67 20 4f 4b 2e 0a |by clicking OK..| 00000400 0a 2d 20 56 61 6c 69 64 61 74 65 20 73 65 74 74 |.- Validate sett| 00000410 69 6e 67 73 20 66 6f 72 20 74 68 65 20 6e 65 78 |ings for the nex| 00000420 74 20 70 72 6f 63 65 73 73 65 64 20 66 69 6c 65 |t processed file| 00000430 20 61 6e 64 20 73 61 76 69 6e 67 20 74 68 65 6d | and saving them| 00000440 20 61 73 20 64 65 66 61 75 6c 74 20 0a 62 79 20 | as default .by | 00000450 63 6c 69 63 6b 69 6e 67 20 53 41 56 45 2e 0a 0a |clicking SAVE...| 00000460 2d 20 43 61 6e 63 65 6c 20 74 68 65 20 63 68 61 |- Cancel the cha| 00000470 6e 67 65 20 79 6f 75 27 76 65 20 6a 75 73 74 20 |nge you've just | 00000480 6d 61 64 65 20 62 79 20 63 6c 69 63 6b 69 6e 67 |made by clicking| 00000490 20 43 41 4e 43 45 4c 2e 0a 0a 2d 20 47 65 74 74 | CANCEL...- Gett| 000004a0 69 6e 67 20 74 68 65 20 64 65 66 61 75 6c 74 20 |ing the default | 000004b0 73 65 74 74 69 6e 67 73 20 62 79 20 63 6c 69 63 |settings by clic| 000004c0 6b 69 6e 67 20 44 45 46 41 55 4c 54 20 28 20 79 |king DEFAULT ( y| 000004d0 6f 75 20 68 61 76 65 20 74 6f 20 63 6c 69 63 6b |ou have to click| 000004e0 0a 4f 4b 20 74 6f 20 76 61 6c 69 64 61 74 65 20 |.OK to validate | 000004f0 74 68 65 6d 29 2e 0a 0a 54 68 65 20 6f 75 74 70 |them)...The outp| 00000500 75 74 20 73 65 74 74 69 6e 67 73 20 3a 0a 2d 2d |ut settings :.--| 00000510 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d |----------------| 00000520 2d 2d 2d 0a 0a 4f 75 74 70 75 74 20 73 65 74 74 |---..Output sett| 00000530 69 6e 67 73 20 62 6f 78 20 6f 66 66 65 72 73 20 |ings box offers | 00000540 79 6f 75 20 74 6f 20 73 65 6c 65 63 74 20 74 68 |you to select th| 00000550 65 20 61 73 70 65 63 74 20 6f 66 20 74 68 65 20 |e aspect of the | 00000560 6f 75 74 70 75 74 20 73 70 72 69 74 65 2e 0a 59 |output sprite..Y| 00000570 6f 75 20 63 61 6e 20 63 68 6f 6f 73 65 20 3a 0a |ou can choose :.| 00000580 0a 20 20 2d 20 49 74 73 20 62 79 74 65 20 70 65 |. - Its byte pe| 00000590 72 20 70 69 78 65 6c 20 72 61 74 65 2e 0a 0a 20 |r pixel rate... | 000005a0 20 2d 20 49 74 73 20 70 69 78 65 6c 20 61 73 70 | - Its pixel asp| 000005b0 65 63 74 20 3a 20 68 6f 72 69 7a 6f 6e 74 61 6c |ect : horizontal| 000005c0 20 61 6e 64 20 76 65 72 74 69 63 61 6c 20 64 6f | and vertical do| 000005d0 74 20 70 65 72 20 69 6e 63 68 2e 0a 20 20 20 20 |t per inch.. | 000005e0 20 49 6e 20 74 65 72 6d 20 6f 66 20 73 63 72 65 | In term of scre| 000005f0 65 6e 20 6d 6f 64 65 20 38 62 70 70 20 39 30 78 |en mode 8bpp 90x| 00000600 39 30 64 70 69 20 69 73 20 6d 6f 64 65 20 32 38 |90dpi is mode 28| 00000610 2c 20 38 62 70 70 20 39 30 78 34 35 20 69 73 20 |, 8bpp 90x45 is | 00000620 6d 6f 64 65 20 31 35 2c 0a 20 20 20 20 20 20 20 |mode 15,. | 00000630 20 38 62 70 70 20 34 35 78 34 35 20 69 73 20 6d | 8bpp 45x45 is m| 00000640 6f 64 65 20 31 33 2e 0a 20 20 20 20 53 65 6c 65 |ode 13.. Sele| 00000650 63 74 69 6e 67 20 55 73 65 20 63 75 72 72 65 6e |cting Use curren| 00000660 74 20 6d 65 61 6e 73 20 74 68 61 74 20 74 68 65 |t means that the| 00000670 20 6f 75 74 70 75 74 20 73 70 72 69 74 65 20 6d | output sprite m| 00000680 6f 64 65 20 77 69 6c 6c 20 62 65 20 74 68 65 20 |ode will be the | 00000690 0a 20 20 20 20 20 20 20 73 61 6d 65 20 61 73 20 |. same as | 000006a0 74 68 65 20 6f 6e 65 20 74 68 65 20 64 65 73 6b |the one the desk| 000006b0 74 6f 70 20 69 73 20 69 6e 2e 0a 0a 20 20 2d 20 |top is in... - | 000006c0 49 74 73 20 63 6f 6c 6f 72 73 70 61 63 65 20 3a |Its colorspace :| 000006d0 20 43 6f 6c 6f 72 20 6f 72 20 67 72 61 79 73 63 | Color or graysc| 000006e0 61 6c 65 20 2e 0a 20 20 20 20 20 53 65 6c 65 63 |ale .. Selec| 000006f0 74 69 6e 67 20 67 72 61 79 73 63 61 6c 65 20 69 |ting grayscale i| 00000700 73 20 61 6e 20 69 6d 70 6f 72 74 61 6e 74 20 73 |s an important s| 00000710 70 65 65 64 20 75 70 20 77 68 65 6e 20 76 69 65 |peed up when vie| 00000720 77 69 6e 67 20 4a 50 45 47 20 66 69 6c 65 73 2e |wing JPEG files.| 00000730 0a 0a 20 20 2d 20 54 68 65 20 64 69 74 68 65 72 |.. - The dither| 00000740 69 6e 67 20 74 79 70 65 20 3a 20 64 69 74 68 65 |ing type : dithe| 00000750 72 69 6e 67 20 69 73 20 61 6e 20 65 72 72 6f 72 |ring is an error| 00000760 20 64 69 66 66 75 73 69 6f 6e 20 70 72 6f 63 65 | diffusion proce| 00000770 73 73 69 6e 67 20 77 68 69 63 68 0a 20 20 20 20 |ssing which. | 00000780 20 65 6e 68 61 6e 63 65 20 69 6d 61 67 65 20 71 | enhance image q| 00000790 75 61 6c 69 74 79 20 77 68 65 6e 20 76 69 65 77 |uality when view| 000007a0 69 6e 67 20 69 6e 20 38 62 70 70 20 6d 6f 64 65 |ing in 8bpp mode| 000007b0 73 2e 20 46 59 45 4f 20 6f 66 66 65 72 73 20 33 |s. FYEO offers 3| 000007c0 20 61 6c 74 65 72 6e 61 74 69 76 65 73 20 3a 0a | alternatives :.| 000007d0 20 20 20 20 20 2d 20 4e 6f 20 64 69 74 68 65 72 | - No dither| 000007e0 69 6e 67 20 3a 20 71 75 6f 74 65 64 20 27 4e 6f |ing : quoted 'No| 000007f0 6e 65 27 20 69 6e 20 74 68 65 20 73 65 74 74 69 |ne' in the setti| 00000800 6e 67 73 20 62 6f 78 2e 0a 20 20 20 20 20 2d 20 |ngs box.. - | 00000810 53 69 6d 70 6c 65 20 64 69 74 68 65 72 69 6e 67 |Simple dithering| 00000820 20 3a 20 71 75 6f 74 65 64 20 27 53 69 6d 70 6c | : quoted 'Simpl| 00000830 65 27 2e 20 49 74 27 73 20 61 20 73 69 6d 70 6c |e'. It's a simpl| 00000840 65 20 61 6e 64 20 66 61 73 74 20 62 75 74 20 63 |e and fast but c| 00000850 6f 61 72 73 65 20 64 69 74 68 65 72 69 6e 67 0a |oarse dithering.| 00000860 20 20 20 20 20 20 20 61 69 6d 65 64 20 61 74 20 | aimed at | 00000870 69 6d 61 67 65 20 70 72 65 76 69 65 77 69 6e 67 |image previewing| 00000880 2e 20 28 20 4f 66 66 65 72 73 20 61 20 33 30 25 |. ( Offers a 30%| 00000890 20 73 70 65 65 64 20 69 6e 63 72 65 61 73 65 20 | speed increase | 000008a0 77 68 65 6e 20 76 69 65 77 69 6e 67 20 4a 50 45 |when viewing JPE| 000008b0 47 73 20 29 2e 0a 20 20 20 20 20 2d 20 46 6c 6f |Gs ).. - Flo| 000008c0 79 64 2d 53 74 65 69 6e 62 65 72 67 20 64 69 74 |yd-Steinberg dit| 000008d0 68 65 72 69 6e 67 20 3a 20 71 75 6f 74 65 64 20 |hering : quoted | 000008e0 27 46 6c 6f 79 64 2d 53 74 65 69 6e 62 65 72 67 |'Floyd-Steinberg| 000008f0 27 2e 20 49 74 27 73 20 61 20 6d 75 63 68 20 6d |'. It's a much m| 00000900 6f 72 65 20 61 63 63 75 72 61 74 65 20 62 75 74 |ore accurate but| 00000910 0a 20 20 20 20 20 20 20 73 6c 6f 77 65 72 20 64 |. slower d| 00000920 69 74 68 65 72 69 6e 67 2e 20 54 68 69 73 20 69 |ithering. This i| 00000930 73 20 74 68 65 20 64 65 66 61 75 6c 74 20 64 69 |s the default di| 00000940 74 68 65 72 69 6e 67 20 69 6e 20 46 59 45 4f 2e |thering in FYEO.| 00000950 0a 0a 20 20 2d 20 49 74 27 73 20 73 63 61 6c 69 |.. - It's scali| 00000960 6e 67 20 3a 20 74 68 65 20 77 61 79 20 74 68 65 |ng : the way the| 00000970 20 69 6d 61 67 65 20 77 69 6c 6c 20 62 65 20 72 | image will be r| 00000980 65 64 75 63 65 64 20 6f 72 20 6d 61 67 6e 69 66 |educed or magnif| 00000990 69 65 64 2e 0a 0a 20 20 20 20 20 2d 20 31 3a 31 |ied... - 1:1| 000009a0 20 6d 65 61 6e 73 20 74 68 61 74 20 74 68 65 20 | means that the | 000009b0 69 6d 61 67 65 20 77 69 6c 6c 20 6e 6f 74 20 62 |image will not b| 000009c0 65 20 73 63 61 6c 65 64 2e 0a 0a 20 20 20 20 20 |e scaled... | 000009d0 2d 20 31 3a 34 20 6d 65 61 6e 73 20 74 68 61 74 |- 1:4 means that| 000009e0 20 74 68 65 20 69 6d 61 67 65 20 77 69 6c 6c 20 | the image will | 000009f0 62 65 20 73 63 61 6c 65 64 20 74 6f 20 31 3a 34 |be scaled to 1:4| 00000a00 20 31 3a 34 2e 0a 0a 20 20 20 20 20 2d 20 31 3a | 1:4... - 1:| 00000a10 38 20 6d 65 61 6e 73 20 74 68 61 74 20 74 68 65 |8 means that the| 00000a20 20 69 6d 61 67 65 20 77 69 6c 6c 20 62 65 20 73 | image will be s| 00000a30 63 61 6c 65 64 20 74 6f 20 31 3a 38 20 31 3a 38 |caled to 1:8 1:8| 00000a40 2e 0a 20 20 20 20 20 20 20 20 53 65 6c 65 63 74 |.. Select| 00000a50 69 6e 67 20 31 3a 38 20 65 6e 74 65 72 73 20 74 |ing 1:8 enters t| 00000a60 68 65 20 66 61 73 74 20 70 72 65 76 69 65 77 20 |he fast preview | 00000a70 6d 6f 64 65 20 77 68 65 6e 20 76 69 65 77 69 6e |mode when viewin| 00000a80 67 20 4a 50 45 47 20 66 69 6c 65 73 2e 0a 0a 20 |g JPEG files... | 00000a90 20 20 20 20 2d 20 54 6f 20 66 69 74 20 6d 65 61 | - To fit mea| 00000aa0 6e 73 20 74 68 61 74 20 69 66 20 74 68 65 20 69 |ns that if the i| 00000ab0 6d 61 67 65 20 69 73 20 74 6f 6f 20 62 69 67 20 |mage is too big | 00000ac0 74 6f 20 66 69 74 20 74 68 65 20 73 70 65 63 69 |to fit the speci| 00000ad0 66 69 65 64 20 73 69 7a 65 2c 0a 20 20 20 20 20 |fied size,. | 00000ae0 20 20 20 69 74 20 77 69 6c 6c 20 62 65 20 61 75 | it will be au| 00000af0 74 6f 6d 61 74 69 63 61 6c 6c 79 20 73 63 61 6c |tomatically scal| 00000b00 65 64 20 69 6e 20 6f 72 64 65 72 20 74 6f 20 66 |ed in order to f| 00000b10 69 74 20 74 68 65 20 77 68 6f 6c 65 20 69 6d 61 |it the whole ima| 00000b20 67 65 0a 20 20 20 20 20 20 20 20 69 6e 20 74 68 |ge. in th| 00000b30 65 20 73 70 65 63 69 66 69 65 64 20 73 69 7a 65 |e specified size| 00000b40 20 77 69 74 68 20 74 68 65 20 70 69 78 65 6c 20 | with the pixel | 00000b50 61 73 70 65 63 74 20 72 61 74 69 6f 20 70 72 65 |aspect ratio pre| 00000b60 73 65 72 76 65 64 2e 0a 0a 20 20 20 20 20 2d 20 |served... - | 00000b70 54 6f 20 66 69 6c 6c 20 6d 65 61 6e 73 20 74 68 |To fill means th| 00000b80 61 74 20 74 68 65 20 69 6d 61 67 65 20 77 69 6c |at the image wil| 00000b90 6c 20 62 65 20 73 63 61 6c 65 64 20 61 75 74 6f |l be scaled auto| 00000ba0 6d 61 74 69 63 61 6c 79 20 74 6f 20 66 69 6c 6c |maticaly to fill| 00000bb0 0a 20 20 20 20 20 20 20 20 74 68 65 20 73 70 65 |. the spe| 00000bc0 63 69 66 69 65 64 20 73 69 7a 65 2c 20 74 68 65 |cified size, the| 00000bd0 20 70 69 78 65 6c 20 61 73 70 65 63 74 20 69 73 | pixel aspect is| 00000be0 20 6e 6f 74 20 70 72 65 73 65 72 76 65 64 2e 20 | not preserved. | 00000bf0 20 20 20 20 20 20 20 0a 0a 20 20 20 20 20 2d 20 | .. - | 00000c00 43 75 73 74 6f 6d 20 61 6c 6c 6f 77 73 20 79 6f |Custom allows yo| 00000c10 75 20 74 6f 20 63 75 73 74 6f 6d 69 7a 65 20 74 |u to customize t| 00000c20 68 65 20 73 63 61 6c 69 6e 67 20 77 69 74 68 20 |he scaling with | 00000c30 74 68 65 20 73 70 65 63 69 66 69 65 64 20 76 61 |the specified va| 00000c40 6c 75 65 73 2e 0a 20 20 20 20 20 0a 20 20 20 20 |lues.. . | 00000c50 20 42 65 20 77 61 72 6e 65 64 20 74 68 61 74 20 | Be warned that | 00000c60 73 63 61 6c 69 6e 67 20 63 6f 73 74 73 20 61 20 |scaling costs a | 00000c70 6c 6f 74 20 6f 66 20 6d 65 6d 6f 72 79 20 77 68 |lot of memory wh| 00000c80 65 6e 20 75 73 69 6e 67 20 27 63 6f 6d 70 6c 65 |en using 'comple| 00000c90 78 27 20 0a 20 20 20 20 20 66 72 61 63 74 69 6f |x' . fractio| 00000ca0 6e 73 20 73 75 63 68 20 61 73 20 36 34 30 3a 36 |ns such as 640:6| 00000cb0 33 39 20 34 38 30 3a 34 37 39 2e 20 44 65 73 70 |39 480:479. Desp| 00000cc0 69 74 65 20 74 68 65 20 66 61 63 74 20 74 68 61 |ite the fact tha| 00000cd0 74 20 66 72 61 63 74 69 6f 6e 0a 20 20 20 20 20 |t fraction. | 00000ce0 72 65 64 75 63 74 69 6f 6e 20 69 73 20 75 73 65 |reduction is use| 00000cf0 64 20 79 6f 75 20 77 69 6c 6c 20 67 65 74 20 27 |d you will get '| 00000d00 4e 6f 74 20 65 6e 6f 75 67 68 20 6d 65 6d 6f 72 |Not enough memor| 00000d10 79 20 66 6f 72 20 73 63 61 6c 69 6e 67 20 62 75 |y for scaling bu| 00000d20 66 66 65 72 27 0a 20 20 20 20 20 6f 66 74 65 6e |ffer'. often| 00000d30 20 69 66 20 79 6f 75 20 64 6f 20 69 74 2e 20 54 | if you do it. T| 00000d40 68 69 73 20 61 70 70 6c 79 20 61 6c 73 6f 20 77 |his apply also w| 00000d50 69 74 68 20 69 6d 70 6c 69 63 69 74 20 73 63 61 |ith implicit sca| 00000d60 6c 69 6e 67 20 67 65 6e 65 72 61 74 65 64 0a 20 |ling generated. | 00000d70 20 20 20 20 62 79 20 74 68 65 20 74 6f 20 66 69 | by the to fi| 00000d80 6c 6c 20 6f 70 74 69 6f 6e 2e 20 54 68 65 20 74 |ll option. The t| 00000d90 6f 20 66 69 74 20 6f 70 74 69 6f 6e 20 75 73 65 |o fit option use| 00000da0 20 61 20 66 72 61 63 74 69 6f 6e 20 61 70 70 72 | a fraction appr| 00000db0 6f 78 69 6d 61 74 69 6f 6e 0a 20 20 20 20 20 74 |oximation. t| 00000dc0 6f 20 61 76 6f 69 64 20 74 68 61 74 20 28 20 74 |o avoid that ( t| 00000dd0 68 65 20 70 69 63 74 75 72 65 20 66 69 74 20 6e |he picture fit n| 00000de0 6f 74 20 65 78 61 63 74 6c 79 20 29 2e 0a 0a 0a |ot exactly )....| 00000df0 54 68 65 20 69 6e 70 75 74 20 73 65 74 74 69 6e |The input settin| 00000e00 67 73 20 3a 0a 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d |gs :.-----------| 00000e10 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 0a 49 6e 70 75 74 |---------..Input| 00000e20 20 73 65 74 74 69 6e 67 73 20 62 6f 78 20 6f 66 | settings box of| 00000e30 66 65 72 73 20 79 6f 75 20 74 6f 20 73 65 6c 65 |fers you to sele| 00000e40 63 74 20 74 68 65 20 61 73 70 65 63 74 20 6f 66 |ct the aspect of| 00000e50 20 74 68 65 20 69 6e 70 75 74 20 69 6d 61 67 65 | the input image| 00000e60 2e 0a 59 6f 75 20 63 61 6e 20 73 70 65 63 69 66 |..You can specif| 00000e70 79 20 74 68 65 20 69 6d 61 67 65 20 70 69 78 65 |y the image pixe| 00000e80 6c 20 61 73 70 65 63 74 20 69 6e 20 64 6f 74 20 |l aspect in dot | 00000e90 70 65 72 20 69 6e 63 68 2e 0a 49 74 27 73 20 75 |per inch..It's u| 00000ea0 73 65 66 75 6c 6c 20 66 6f 72 20 69 6d 61 67 65 |sefull for image| 00000eb0 20 77 69 74 68 20 72 65 63 74 61 6e 67 75 6c 61 | with rectangula| 00000ec0 72 20 70 69 78 65 6c 73 20 3a 20 75 73 65 20 65 |r pixels : use e| 00000ed0 69 74 68 65 72 0a 39 30 78 34 35 20 6f 72 20 34 |ither.90x45 or 4| 00000ee0 35 78 39 30 20 64 70 69 2e 20 39 30 78 39 30 20 |5x90 dpi. 90x90 | 00000ef0 64 70 69 20 69 73 20 61 73 73 75 6d 65 64 20 66 |dpi is assumed f| 00000f00 6f 72 20 6d 61 6a 6f 72 69 74 79 20 6f 66 20 66 |or majority of f| 00000f10 69 6c 65 73 2e 0a 0a 0a 54 68 65 20 6d 69 73 63 |iles....The misc| 00000f20 20 73 65 74 74 69 6e 67 73 20 3a 0a 2d 2d 2d 2d | settings :.----| 00000f30 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a |---------------.| 00000f40 0a 4d 69 73 63 20 73 65 74 74 69 6e 67 73 20 62 |.Misc settings b| 00000f50 6f 78 20 6f 66 66 65 72 73 20 79 6f 75 20 74 6f |ox offers you to| 00000f60 20 63 68 61 6e 67 65 20 6d 69 73 63 65 6c 6c 61 | change miscella| 00000f70 6e 6f 75 73 20 73 65 74 74 69 6e 67 73 20 2e 0a |nous settings ..| 00000f80 59 6f 75 20 63 61 6e 20 63 68 6f 6f 73 65 20 69 |You can choose i| 00000f90 66 20 46 59 45 4f 20 77 69 6c 6c 20 6f 72 20 6e |f FYEO will or n| 00000fa0 6f 74 20 61 75 74 6f 20 66 69 6c 65 74 79 70 65 |ot auto filetype| 00000fb0 20 74 68 65 20 66 69 6c 65 73 20 77 68 65 6e 20 | the files when | 00000fc0 64 72 61 67 67 65 64 0a 74 6f 20 69 74 2e 0a 0a |dragged.to it...| 00000fd0 0a 55 6e 64 65 72 73 74 61 6e 64 69 6e 67 20 74 |.Understanding t| 00000fe0 68 65 20 70 69 78 65 6c 20 61 73 70 65 63 74 20 |he pixel aspect | 00000ff0 3a 0a 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d |:.--------------| 00001000 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d |----------------| 00001010 2d 2d 0a 50 69 78 65 6c 20 61 73 70 65 63 74 20 |--.Pixel aspect | 00001020 73 65 74 74 69 6e 67 73 20 77 6f 72 6b 20 61 73 |settings work as| 00001030 20 66 6f 6c 6c 6f 77 20 3a 0a 0a 2d 20 54 68 65 | follow :..- The| 00001040 20 6f 75 74 70 75 74 20 64 70 69 20 73 65 6c 65 | output dpi sele| 00001050 63 74 73 20 74 68 65 20 77 61 79 20 74 68 65 20 |cts the way the | 00001060 77 69 6d 70 20 77 69 6c 6c 20 73 63 61 6c 65 20 |wimp will scale | 00001070 74 68 65 20 73 70 72 69 74 65 20 3a 0a 0a 20 20 |the sprite :.. | 00001080 20 2d 20 61 20 39 30 78 39 30 20 64 70 69 20 73 | - a 90x90 dpi s| 00001090 70 72 69 74 65 20 6d 65 61 6e 73 20 74 68 61 74 |prite means that| 000010a0 20 74 68 65 20 77 69 6d 70 20 77 69 6c 6c 20 6e | the wimp will n| 000010b0 6f 74 20 73 63 61 6c 65 20 74 68 65 20 73 70 72 |ot scale the spr| 000010c0 69 74 65 20 0a 20 20 20 20 20 20 69 6e 20 6d 6f |ite . in mo| 000010d0 64 65 20 73 75 63 68 20 61 73 20 32 38 2c 32 31 |de such as 28,21| 000010e0 2c 33 31 20 28 20 39 30 78 39 30 20 6d 6f 64 65 |,31 ( 90x90 mode| 000010f0 73 20 29 20 62 75 74 20 77 69 6c 6c 20 72 65 64 |s ) but will red| 00001100 75 63 65 20 0a 20 20 20 20 20 20 69 74 20 62 79 |uce . it by| 00001110 20 61 20 66 61 63 74 6f 72 20 6f 66 20 31 3a 31 | a factor of 1:1| 00001120 20 31 3a 32 20 69 6e 20 6d 6f 64 65 20 73 75 63 | 1:2 in mode suc| 00001130 68 20 61 73 20 31 35 2c 31 32 20 28 20 39 30 78 |h as 15,12 ( 90x| 00001140 34 35 20 64 70 69 20 6d 6f 64 65 73 20 29 0a 20 |45 dpi modes ). | 00001150 20 20 20 20 20 61 6e 64 20 31 3a 32 20 31 3a 32 | and 1:2 1:2| 00001160 20 69 6e 20 6d 6f 64 65 20 73 75 63 68 20 61 73 | in mode such as| 00001170 20 31 33 20 28 20 34 35 78 34 35 20 6d 6f 64 65 | 13 ( 45x45 mode| 00001180 73 20 29 2e 0a 0a 20 20 20 2d 20 61 20 39 30 78 |s )... - a 90x| 00001190 34 35 20 64 70 69 20 73 70 72 69 74 65 20 6d 65 |45 dpi sprite me| 000011a0 61 6e 73 20 74 68 61 74 20 74 68 65 20 77 69 6d |ans that the wim| 000011b0 70 20 77 69 6c 6c 20 6e 6f 74 20 73 63 61 6c 65 |p will not scale| 000011c0 20 74 68 65 20 73 70 72 69 74 65 20 0a 20 20 20 | the sprite . | 000011d0 20 20 20 69 6e 20 6d 6f 64 65 20 73 75 63 68 20 | in mode such | 000011e0 61 73 20 31 35 2c 31 32 20 2e 2e 2e 20 0a 0a 20 |as 15,12 ... .. | 000011f0 20 20 2d 20 61 20 34 35 78 34 35 20 64 70 69 20 | - a 45x45 dpi | 00001200 73 70 72 69 74 65 20 6d 65 61 6e 73 20 74 68 61 |sprite means tha| 00001210 74 20 74 68 65 20 77 69 6d 70 20 77 69 6c 6c 20 |t the wimp will | 00001220 6e 6f 74 20 73 63 61 6c 65 20 74 68 65 20 73 70 |not scale the sp| 00001230 72 69 74 65 20 0a 20 20 20 20 20 20 69 6e 20 6d |rite . in m| 00001240 6f 64 65 20 73 75 63 68 20 61 73 20 31 33 20 2e |ode such as 13 .| 00001250 2e 2e 20 0a 0a 2d 20 54 68 65 20 69 6e 70 75 74 |.. ..- The input| 00001260 20 64 70 69 20 73 65 6c 65 63 74 73 20 74 68 65 | dpi selects the| 00001270 20 77 61 79 20 46 59 45 4f 20 77 69 6c 6c 20 73 | way FYEO will s| 00001280 63 61 6c 65 20 74 68 65 20 6f 72 69 67 69 6e 61 |cale the origina| 00001290 6c 20 69 6d 61 67 65 20 74 6f 0a 20 20 20 6d 61 |l image to. ma| 000012a0 74 63 68 20 74 68 65 20 6f 72 69 67 69 6e 61 6c |tch the original| 000012b0 20 69 6d 61 67 65 20 70 69 78 65 6c 20 61 73 70 | image pixel asp| 000012c0 65 63 74 20 3a 0a 0a 20 20 20 2d 20 49 66 20 74 |ect :.. - If t| 000012d0 68 65 20 69 6e 70 75 74 20 64 70 69 20 61 6e 64 |he input dpi and| 000012e0 20 74 68 65 20 6f 75 74 70 75 74 20 64 70 69 20 | the output dpi | 000012f0 61 72 65 20 65 71 75 61 6c 2c 20 79 6f 75 20 77 |are equal, you w| 00001300 69 6c 6c 20 67 65 74 20 0a 20 20 20 20 20 20 61 |ill get . a| 00001310 6c 6c 20 74 68 65 20 6f 72 69 67 69 6e 61 6c 20 |ll the original | 00001320 69 6d 61 67 65 20 70 69 78 65 6c 73 20 69 6e 20 |image pixels in | 00001330 74 68 65 20 73 70 72 69 74 65 2e 0a 0a 20 20 20 |the sprite... | 00001340 2d 20 49 66 20 74 68 65 20 69 6e 70 75 74 20 64 |- If the input d| 00001350 70 69 20 69 73 20 39 30 78 34 35 20 61 6e 64 20 |pi is 90x45 and | 00001360 74 68 65 20 6f 75 74 70 75 74 20 64 70 69 20 69 |the output dpi i| 00001370 73 20 39 30 78 39 30 20 79 6f 75 20 77 69 6c 6c |s 90x90 you will| 00001380 20 68 61 76 65 0a 20 20 20 20 20 74 77 69 63 65 | have. twice| 00001390 20 61 73 20 6d 75 63 68 20 70 69 78 65 6c 73 20 | as much pixels | 000013a0 76 65 72 74 69 63 61 6c 6c 79 20 69 6e 20 74 68 |vertically in th| 000013b0 65 20 73 70 72 69 74 65 2e 0a 0a 20 20 20 2d 20 |e sprite... - | 000013c0 49 66 20 74 68 65 20 69 6e 70 75 74 20 64 70 69 |If the input dpi| 000013d0 20 69 73 20 34 35 78 39 30 20 61 6e 64 20 74 68 | is 45x90 and th| 000013e0 65 20 6f 75 74 70 75 74 20 64 70 69 20 69 73 20 |e output dpi is | 000013f0 39 30 78 39 30 20 79 6f 75 20 77 69 6c 6c 20 68 |90x90 you will h| 00001400 61 76 65 0a 20 20 20 20 20 74 77 69 63 65 20 61 |ave. twice a| 00001410 73 20 6d 75 63 68 20 70 69 78 65 6c 73 20 68 6f |s much pixels ho| 00001420 72 69 7a 6f 6e 74 61 6c 6c 79 20 69 6e 20 74 68 |rizontally in th| 00001430 65 20 73 70 72 69 74 65 2e 0a 0a 20 20 20 2d 20 |e sprite... - | 00001440 49 66 20 74 68 65 20 69 6e 70 75 74 20 64 70 69 |If the input dpi| 00001450 20 69 73 20 34 35 78 34 35 20 61 6e 64 20 74 68 | is 45x45 and th| 00001460 65 20 6f 75 74 70 75 74 20 64 70 69 20 69 73 20 |e output dpi is | 00001470 39 30 78 39 30 20 79 6f 75 20 77 69 6c 6c 20 68 |90x90 you will h| 00001480 61 76 65 0a 20 20 20 20 20 74 77 69 63 65 20 61 |ave. twice a| 00001490 73 20 6d 75 63 68 20 70 69 78 65 6c 73 20 68 6f |s much pixels ho| 000014a0 72 69 7a 6f 6e 74 61 6c 6c 79 20 61 6e 64 20 76 |rizontally and v| 000014b0 65 72 74 69 63 61 6c 6c 79 20 69 6e 20 74 68 65 |ertically in the| 000014c0 20 73 70 72 69 74 65 2e 0a 0a 20 20 20 2d 20 49 | sprite... - I| 000014d0 66 20 74 68 65 20 69 6e 70 75 74 20 64 70 69 20 |f the input dpi | 000014e0 69 73 20 39 30 78 39 30 20 61 6e 64 20 74 68 65 |is 90x90 and the| 000014f0 20 6f 75 74 70 75 74 20 64 70 69 20 69 73 20 34 | output dpi is 4| 00001500 35 78 34 35 20 79 6f 75 20 77 69 6c 6c 20 68 61 |5x45 you will ha| 00001510 76 65 0a 20 20 20 20 20 74 77 69 63 65 20 61 73 |ve. twice as| 00001520 20 6c 65 73 73 20 70 69 78 65 6c 73 20 68 6f 72 | less pixels hor| 00001530 69 7a 6f 6e 74 61 6c 6c 79 20 61 6e 64 20 76 65 |izontally and ve| 00001540 72 74 69 63 61 6c 6c 79 20 69 6e 20 74 68 65 20 |rtically in the | 00001550 73 70 72 69 74 65 2e 0a 0a 61 6e 64 20 73 6f 20 |sprite...and so | 00001560 6f 6e 20 2e 2e 0a 0a 20 20 20 20 20 0a 20 20 20 |on .... . | 00001570 20 20 0a 0a 0a | ...| 00001575
.