<br>I use Mythbuntu weekly builds and have noticed this as well. I used Yadif 2x before and there was no problem at all. Now I can't even use it on SD-content. Something tells me this has nothing to do with any optimizations you try to turn on.<br>
<br><div class="gmail_quote">On Sat, Feb 16, 2008 at 7:54 PM, Michael T. Dean <<a href="mailto:mtdean@thirdcontact.com">mtdean@thirdcontact.com</a>> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div class="Ih2E3d">On 02/13/2008 04:05 PM, Mark Hutchinson wrote:<br>
> Ronald Frazier wrote:<br>
><br>
>>> I am on Intel core 2 duo. So I did not specify and expected it to pick<br>
>>> up 64 bit. I think it did. What would have been a better method? Or<br>
>>> how do I tell now after a "make install"<br>
>> I'm not sure what (if anything) it will optimize by default. I had<br>
>> always read to use the --enable-proc-opt flag when running configure.<br>
>> After you do that, you need to rerun make && make install. You can<br>
>> usually redo this right overtop your existing configuration without<br>
>> problem. The only exception are for things like if you modified a<br>
>> theme file in the installation directory instead of modifying it in<br>
>> the source directory. Your database settings and recording will stay<br>
>> intact.<br>
>><br>
>> If you don't remember how you configured it, there should be a<br>
>> config.log file in your source code directory.<br>
> So, for a Core3Duo, would this be the best configure statement?<br>
><br>
><br>
> ./configure --prefix=/usr/local --enable-proc-opt -arch=nocona<br>
><br>
> Or is the --arch-nocona needed with the --enable-proc-opt?<br>
<br>
</div>Generally, you don't want to specify the --arch. It shouldn't be<br>
necessary for Myth for any machine. Most of the time, when people do,<br>
they mess up the processor optimizations.<br>
<br>
Mike<br>
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