On Wed, Oct 15, 2008 at 6:01 PM, Csaba Halász <[EMAIL PROTECTED]> wrote:
> On Wed, Oct 15, 2008 at 6:47 PM, Robert Osfield
> <[EMAIL PROTECTED]> wrote:
>>
>> On Wed, Oct 15, 2008 at 5:30 PM, Csaba Halász <[EMAIL PROTECTED]> wrote:
>>
>>> As a related question, in the stats display if multiple cpus are used
>>> properly, should that manifest itself as overlapping bars? Because I
>>> don't see any such, the different phases (draw, cull) for the cameras
>>> all appear to be run after each other. I am now building osg with your
>>> debug modifications, to see if that tells me something.
>>
>> On my quad core system I certain do see overlap. Milage will vary
>> across hardware, OS and OSG usage.
>
> Here is what stats I get: http://imagebin.ca/view/lDtnJ9ET.html
> I have tried your debugging mods, with the osgcamera example I get the
> expected printout:
>
> numProcessors = 2
> cpunum=1
> cpunum=0
> cpunum=1
> running and setting thread 0xd91d18 for cpunum=0
> running and setting thread 0xcb31c8 for cpunum=1
> running and setting thread 0xd1e528 for cpunum=1
>
> With our app (flightgear), however, I don't get any. I might have
> messed up the compilation, but do you think there is another code path
> to set threading model that could circumvent your prints?
> In the meantime, I'll investigate too.
>
> --
> Csaba
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