[Lazarus] High-DPI TImageList

[C Western]

On 27/01/18 18:59, Ondrej Pokorny via Lazarus wrote:
> I merged the High-DPI (multi-resolution) ImageList into trunk. I'll 
> document the changes in http://wiki.lazarus.freepascal.org/TImageList 
> soon (tomorrow) and also in 
> http://wiki.freepascal.org/Lazarus_1.10.0_release_notes
> 
> Ondrej

With trunk my application now gives lots of tracebacks when using the 
main menu, which has some images set, though not using an imagelist:

ERROR in LCL: TGtk2WidgetSet.CreateBitmapFromRawImage Incompatible 
BitsPerPixel
Creating gdb catchable error:

   $000000000088BA69  DEBUGLNSTACK,  line 731 of lazloggerbase.pas
   $00000000007788E0  DUMPSTACK,  line 1392 of lclproc.pas
   $0000000000776043  RAISEGDBEXCEPTION,  line 860 of lclproc.pas
   $00000000006EB170  RAWIMAGE_CREATEBITMAPS,  line 417 of 
gtk2/gtk2lclintf.inc
   $0000000000787202  RAWIMAGE_CREATEBITMAPS,  line 152 of 
include/lclintf.inc
   $00000000008F0FF0  CREATEBITMAPS,  line 3633 of intfgraphics.pas
   $000000000095B362  INSERTMASKED,  line 1802 of include/imglist.inc
   $0000000000958DC1  ADDMASKED,  line 1143 of include/imglist.inc
   $000000000086717C  DRAWMENUITEMICON,  line 5809 of gtk2

This is using GTK2. Has the implementation of the main menu changed 
significantly? Unfortunately this is slightly tricky to debug, as the 
entire desktop freezes.

Colin