Hi,
Am 01.02.20 um 16:28 schrieb rawfiner:
Hi
Only a guess, but maybe it is used when we display some channels of the
parametric masks, or when we display the masks?
this was also my first guess. But then I found
if(request_mask_display & DT_DEV_PIXELPIPE_DISPLAY_ANY)
display_channel(&bd, in, out, m, request_mask_display, work_profile);
else
blend(&bd, in, out, m, blendflag);
in blend.c. I.e., nothing is blended when channels or masks are shown.
Thus, I believe that the blendflag related code is actually no longer used.
I am going to remove it unless somebody can indicate an actual use.
Heiko
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