GBMV2 is a bitmap editor for the OS/2 and eComStation Presentation Manager. It can perform any of the functions of the GBM package, which operate on a single bitmap. It directly uses GBM.DLL and thus can show all bitmap file formats supported by it.
It has full online context sensitive help, and an undo option. Interaction with the PM printer and clipboard is possible also. The PM Desktop may also be snapshotted. Also included is export to Metafile capability.
GBMV2 uses the GBMDLG (GBM file dialog) library when the user
is required to provide bitmap filenames.
GBMV2 can use error-diffusion or halftoning to improve the quality
of image display.
Bitmaps will be show in original size only. Zooming in or out is not yet supported.
usage: gbmv2 ["\"fn.ext\"{,opt}"] fn.ext{,opt} input filename (with any format specific options) bitmap formats and options as before
In case the filename contains a comma or spaces and options need to be added, the syntax "\"fn.ext\"{,opt}" must be used to clearly separate the filename from the options.
Main window: | ![]() |
File dialog box: | ![]() |
Resize dialog: | ![]() |
Colour mapping dialog: | ![]() |
Colour space conversion dialog: | ![]() |