Re: HarfBuzz performance problem

2014-04-16 Thread Julien Nabet
On 16/04/2014 18:29, Kohei Yoshida wrote: On Wed, 2014-04-16 at 12:26 -0400, Kohei Yoshida wrote: On Wed, 2014-04-16 at 04:41 -0700, julien2412 wrote: Even if changelog indicates only micro optim, perhaps it could be interesting to give it a try. Could you point me to HarfBuzz's change log? I

Re: HarfBuzz performance problem

2014-04-16 Thread Noel Grandin
On 2014-04-16 05:02, Kohei Yoshida wrote: This bug https://bugs.freedesktop.org/show_bug.cgi?id=75665 reveals that our HarfBuzz based text rendering is quite expensive. I tried to do what I could on the Calc side to lessen the impact of this problem. I've made some improvement, but I've hit m

Re: HarfBuzz performance problem

2014-04-16 Thread Kohei Yoshida
On Wed, 2014-04-16 at 12:26 -0400, Kohei Yoshida wrote: > On Wed, 2014-04-16 at 04:41 -0700, julien2412 wrote: > > Even if changelog indicates only micro optim, perhaps it could be > > interesting to give it a try. > > Could you point me to HarfBuzz's change log? I have hard time finding > it. N

Re: HarfBuzz performance problem

2014-04-16 Thread Kohei Yoshida
On Wed, 2014-04-16 at 04:41 -0700, julien2412 wrote: > Even if changelog indicates only micro optim, perhaps it could be > interesting to give it a try. Could you point me to HarfBuzz's change log? I have hard time finding it. Kohei ___ LibreOffice ma

Re: HarfBuzz performance problem

2014-04-16 Thread julien2412
work, at least, investigation in harfbuzz would start from the most recent version. Julien -- View this message in context: http://nabble.documentfoundation.org/HarfBuzz-performance-problem-tp4105389p4105434.html Sent from the Dev mailing list archive at Nabbl

HarfBuzz performance problem

2014-04-15 Thread Kohei Yoshida
Hi there, This bug https://bugs.freedesktop.org/show_bug.cgi?id=75665 reveals that our HarfBuzz based text rendering is quite expensive. I tried to do what I could on the Calc side to lessen the impact of this problem. I've made some improvement, but I've hit my roadblock. I was wondering if