Hi<br><br><div class="gmail_quote">2009/3/6 Isaac Richards <span dir="ltr"><<a href="mailto:ijr@case.edu">ijr@case.edu</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<br><div class="im"><br>
</div>Why wouldn't you just disable DynamicTwinview and get the correct refresh<br>
rates out of xrandr?<br>
</blockquote><div><br>Because the rate returned by xrandr are integers only ; so you won't be able to differentiate between 24Hz (PAL) and 23.967Hz (US).<br><br>With DynamicTwinview on and the various ModeLines, I can have exactly the rate I want.<br>
<br>May sound anal, but there is a difference. You can notice a frame drop every few seconds.<br><br>I've started to play with nvidia code following some advice from the nvidia developers on how to retrieve the exact refresh rate automatically ; but my code doesn't work yet in dual screen configuration and as I have a working solution (albeit not as elegant) I haven't given it much priority.<br>
<br>Jean-Yves<br></div></div><br>