Maybe a bug: Marker highlighting may use the wrong blend mode

[zhaiyusci]

I am not sure if I use the right words. The marker tool is great but I find that when I use marker, the pattern under it may look weird. You can compare the result of the marker in Snipaste and Adobe reader.

In real world we use a marker or highlighter to make the words more easy to be find and read. In Snipaste, however, the black text is more hard to read because it is also "lighter".

I paste a image to help explain what I said above.

[zhaiyusci]

In the old issue this problem has been mentioned. Issue closed. May be we should discuss about this in that issue.

[liulex]

Thank you very much for your detailed desciption. 👍