On Wed, Jun 24, 2020 at 06:42:18PM +0200, BALATON Zoltan wrote: > When doing reverse blit we need to check if source and dest overlap > but it is not trivial due to possible different base and pitch of > source and dest. Do rectangle overlap if base and pitch match, > otherwise just check if memory area containing the rects overlaps so > rects could possibly overlap. > > Signed-off-by: BALATON Zoltan <bala...@eik.bme.hu> > --- > This version fixes overlap check according to Peter's suggestion, only > resending this patch as v4, others still valid from v3. Let me know if > you want the whole series resent instead.
Queued up now, Last patch in a series is easy to replace. thanks, Gerd
