Bug#389476: Scrolling with background colors is still much slower
Hi,
Xterm is still *really* slow for me when background colors are set;
it's if jump-scrolling is disabled. For example:
$ time xterm -geometry 80x25 -e 'for i in `seq 1 10000`; do echo -e "This is line \e[40;31;01m$i\e[0m" ; done'
real 0m23.052s
user 0m1.396s
sys 0m1.148s
$ time xterm -geometry 80x25 -e 'for i in `seq 1 10000`; do echo -e "This is line \e[31;01m$i\e[0m" ; done'
real 0m0.781s
user 0m0.400s
sys 0m0.116s
-jim
Reply to: