When working in high bitdepth, manually changing precision to 8bit or 16bit is
an extraenous step, this adds a conversion step - but doesn't permit dithering
- and also doesn't permit using the palette modes of PNG. However it makes
workflows with single precision linear floating point much more usable.
with proper value names. Mark most values as _BROKEN because they use
weird alpha compositing that has to die. Move GimpLayerModeEffects to
libgimpbase, deprecate it, and set it as compat enum for GimpLayerMode.
Add the GimpLayerModeEffects values as compat constants to script-fu
and pygimp.
Exif tags may have long values, which can choke GTK if we display
them in their entirety. Truncate tag values (based on type, and
with proper indication) to avoid that.
This commit also hides private tags, and fixes some memory leaks.
Use the `value_pointer` parameter instead of modifying the globale
`gsvals.default_delay`. This doesn't change anything in current code
where file_gif_spin_button_int_init() is only used for connecting this
variable to the delay spin button, but could have been a problem if it
were reused in the future.
...an image with the color profile "sRGB IEC61966-2.1"
Eliminate libpng warnings about known incorrect sRGB profiles.
These "known incorrect sRGB profiles" are only considered "incorrect"
by libpng. Such profiles are perfectly good sRGB profiles currently
being embedded by PhotoShop 5 and 6 and also already embedded in many,
many images on the web.
It's deprecated in GTK+ 3.x, so we get rid of some deprecation
warnings. Also, it has always only been a utility function that hides
what is really going on in the widget hierarchy.
We need to have -xobjective-c specified only for compile commands
that will perform compilation. Otherwise, for compile commands
that only link the compiler interprets .o files as C source ...
Try harder to show help when webkit is missing or the help browser
won't start:
- offer to switch to the web browser when the help browser is
present, but won't start for some reason
- in prefs, don't bother showing the help browser GUI when webkit
is missing, otherwise show a warning label if the help browser
is not installed even though webkit is there. Switch to the web
browser in both cases (modified patch from lisanet)
- add OS X replacement for gtk_show_uri() in plug-in-web-browser
(modified patch from lisanet)
Add support for writing linear PNGs. But only if we also save a color
profile, otherwise we would get loaders confused. Please test, I might
have a knot in my brain...
Also clean up some formatting and fix compile warnings, now let's wait
for bugs about shit libpng versions which break the build.
