Ok, enclosed the logs.
When starting the latest version first I had a pixel perfect display - but after switching a little bit with "Low latency" and "Legacy" (and maybe "Resolution autoswitch") screen became blurred again. Resolution was always 352x288. But I can not switch back to pixel perfect display. Only when quitting the emulator and starting it again.
I also noticed that I never used the "Default refreshrate" (or the mentioned "51Hz") but always "(50Hz) PAL". I do not know the effect when the real refresh rate is 51 Hz at 352x288 but when I set it to this value (and with "VSync" and "Triple buffering") scrolling AND sound was perfect with 2.3.3. And it was pixel perfect.
Nevertheless I get two options with 2.4.1: fluid soft scrolling with noisy sound or jerking scrolling with good sound. And the blurred screen problem with 2.4.1.
I'll stick to 2.3.3 until this problem has been solved...
|