whytofly
/
qt6-bb10
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Doc: Update out dated QImage::constScanLine documentation 

Change-Id: I0c09a9a6168422c7e41ded289a3e5ba39b84b0ee
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
bb10
Joni Poikelin 2020-01-30 15:37:03 +02:00
parent 17affdfbcb
commit 128db60f4c
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/gui/image/qimage.cpp
View File

@ -1621,7 +1621,9 @@ const uchar *QImage::scanLine(int i) const
Returns a pointer to the pixel data at the scanline with index \a
i. The first scanline is at index 0.
The scanline data is aligned on a 32-bit boundary.
The scanline data is as minimum 32-bit aligned. For 64-bit formats
it follows the native alignment of 64-bit integers (64-bit for most
platforms, but notably 32-bit on i386).
Note that QImage uses \l{Implicit Data Sharing} {implicit data
sharing}, but this function does \e not perform a deep copy of the