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GRAPHICS
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WINJP251.ZIP
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WHATS.NEW
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1994-04-03
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*** v. 2.51 Changes ***
- Bug fixes:
o Data loss warning would always appear when you attempted to save a
file.
o Saving a TIFF file with the File Save menu item would always cause
the save dialog to appear.
o Slideshow buffering of quantized non-JPEG 24-bit images did not
work.
o You couldn't open multiple copies of WinJPEG.
o If WinJPEG didn't recognize the file format of a file, it didn't
display an error message.
- Slideshow with only one image is now treated as a simple file open.
*** v. 2.50 Changes ***
- Monochrome, 16-color, and 64k-color display modes are now supported.
- Improved image quality after quantization.
- Replaced "Use 8-bit Bitmap" option with Maximum Color Depth. If you
are viewing images, set it to the number of colors supported by your
display driver. This number is the default setting.
- Added support for loading OS/2 (2.0 and 1.x) bitmaps and bitmap arrays.
- Added support for saving OS/2 2.0 bitmaps.
- Added support for loading/saving/batch compressing PPM files.
- Added the ability to display a slideshow in random or reverse order.
- Added the Info button in the open dialog. This button displays the
file format information of a selected file.
- Added a list of most recently used files and directory/file type
pairs to the File Menu.
- Added 4 color TIFF image support.
- Added "Stretch to Fit Window" and "Keep Aspect Ratio if Stretched"
options.
- Added Undo/Redo feature and an option to disable Undo.
- Added Negative feature.
- Added "Save as..." menu item.
- Added Unselect All button in slideshow and batch compression dialogs.
- Loading bitmaps is faster.
- Loading PCX files is faster.
- Editing the HSV of a 24-bit image doesn't hog the CPU anymore
- Editing the HSV/RGB, contrast, or gamma is about twice as fast
- Removed "Maximum Fit after Load" option. To perform the equivalent
operation, maximize the window, turn on the "Stretch to Fit Window"
and "Keep Aspect Ratio if Stretched" options
- Reduced the amount of memory needed for fullscreen mode.
- Fixed a bug in reading v.2.8 PCX files without a palette.
- Fixed a bug in reading PCX files. Thanks to K.Griepenkerl and
O.Lefevre for pointing out the bugs and providing sample files.
- Fixed a bug in reading black and white TIFF files. Thanks to R.
Pasco for pointing out the bug.
*** v. 2.43 Changes ***
- Modified the print code so that it centers the image if it is smaller
than the printer page.
- Bug fixes:
o The Grayscale menu item is sometimes incorrectly enabled/disabled.
o If you load an image and modify it, WinJPEG didn't warn you that
the image changed when you capture an area of the screen.
o Fixed bug in printing with Maximum Fit. Thanks to R. Pasco for
pointing out the bugs.
o Worked around an NT bug that prevented AutoResize after a load.
Thanks to J. Coffler for pointing out this bug.
*** v. 2.42 Changes ***
- Bug fixes:
o Slideshows started from the command line would not allow duplicate
files to be used.
o If the first thing you do after you load WinJPEG is to capture a
window, you would not be able to save it to a file.
o Run-length encoded RGB Targas were not quantized to 256 colors if
you had the 8-bit Bitmap option on.
o Grayscale Targa's would not load.
*** v. 2.41 Changes ***
- Bug fix: After capturing the screen and then saving to a Windows RLE
BMP file, WinJPEG would GPF.
*** v. 2.40 Changes ***
- Added capability of buffering selected image file formats in a
cyclic slideshow.
- Added capability for diplaying a slideshow with the full screen.
- Added view fullscreen option.
- Added screen capture features that let you capture a window, the
client area of a window, or a portion of or the entire desktop.
- Added gamma correction feature.
- A dialog box is initially positioned so that all of the dialog
box is visible (i.e. not drawn off-screen).
- Bug fix: Bi-level TIFF images were displayed with black and gray
colors instead of black and white. Thanks to R. Pasco for pointing
out the bug.
*** v. 2.31 Changes ***
- Bug fix: 256 color images that were converted to grayscale did not
save as grayscale.
*** v. 2.30 Changes ***
- Added image printing capability.
- Added grayscale feature.
- Added ability to scroll image with arrow, page up, page down, home,
or end keys.
- Added accelerator keys for copy, paste, and delete commands.
- While you are selecting a region to copy/crop, the image
automatically scrolls if your mouse pointer is outside the
WinJPEG window.
- Loading PCX files is slightly faster.
- Loading TIFF files is slightly faster.
- HSV Adjustment is much faster.
- Added an ellipsis to each menu item that pops up a dialog box.
Thanks to S. Sabram for the suggestion.
- Fixed auto-resize bug that caused the WinJPEG window to
continuously resize until it crashed. This bug occurred for
small images.
- Fixed a bug in reading 1-bit PCX files. Thanks to B. Ferrell
for pointing out these bugs.
- Fixed a bug in the open/save dialogs: WinJPEG could not locate a
selected file if you manually entered the path of the file along
with the filename.
- Fixed a bug in reading RLE4 bitmaps.
- Bug fix: After aborting a slideshow while it is pausing, you would
not be able to select a region to copy or crop.
*** v. 2.20 Changes ***
- JPEG decompression/compression is roughly 5% faster.
- GIF/Targa loading and saving is slightly faster.
- Added Full Palette option
- JPEG Preview now displays a JPEG image in gray-scale
- Added Move Window After Load option
- Added Maximum Fit After Load option
- Added Suppress Data Loss Warning option. Thanks to B. Jones for the
suggestion.
- Fixed a bug that may cause unusual behavior if a bad or invalid file
like an HSI JPEG is in the slideshow list.
*** v. 2.10 Changes ***
- Incorporated v.4 of the IJPEG Group's JPEG code. You can smooth an
image before saving it to JPEG; this improves compression of dithered
images such as GIF files.
- Version 3.21 of the TIFF library has been added; this version
supports images that have been encoded as a single TIFF strip. It also
handles some palette images that formerly caused a GPF. Thanks to R.
Pasco for providing the problematic TIFF files.
- TIFF files can be batch compressed to JPEG.
- Batch compression now autodetects the file format
- The currently displayed image is not erased when you open a new
image. Note that the data for the old image is discarded so that the
old image cannot be re-painted if you move the window, scroll the image,
etc.
- Bug fixes:
- The slideshow/batch compression feature would not be able to
handle more than 200 files. Thanks to B. Woodcock for pointing out this
bug.
- Changing the hue to a negative value would cause some pixels to
change to incorrect colors. Thanks to L. Haisley for pointing out this
bug.
- After an image is resized, WinJPEG would not warn you that the
image had been changed before opening another image or exiting.
*** v. 2.00 Changes ***
- Added support for viewing/saving PCX, TIFF, and Windows
BMP(compressed with RLE) files.
- Improved slideshow/batch conversion dialog box.
- Moved the delay setting and the Cycle Slideshow to a new Slideshow
Options dialog box.
- Added a manual slide advancement feature.
- Added support for cropping an image and copying a portion of the
image to the clipboard.
- In the Save common dialog, the save filename's extension
automatically changes to the exte