Fix cursor converted from alpha source having a vertical blank stripe

LibVNC / libvncserver

LibVNCServer/LibVNCClient are cross-platform C libraries that allow you to easily implement VNC server or client functionality in your program.

GNU General Public License v2.0

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Closed VelorumS closed 1 year ago

VelorumS commented 1 year ago

I think that in rfbMakeMaskFromAlphaSource() every eighth bit is lost.

bk138 commented 1 year ago

Thanks! Can you please provide some screenshots of before and after the patch?

VelorumS commented 1 year ago

Run ./examples/server/cursor, left click 6 times, right click 1 time (it gets to one of the cursor modes that have alpha).

before after