From: Kejian Jin (kjin++at++CS.UCLA.EDU)
Date: 11/12/2002 13:07:39
hi,
pfuSaveImage does not work under irix64?
I use the pfuSaveImage function to take a screen snap shot,
it saves to .rgb file. however, it give me .rgb which
I can not open. It is not an image. Does anyone
have these kind of problem???
Also,
performer 2.5 manual say that it can play Quike time movie
file, does anyone know how that work?
Thank you very much.
kejian
On Tue, 12 Nov -1, info-performer Mailing List wrote:
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> Message Subjects:
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> [info-performer] Performance penalty by setName
>
> ******************************************************************************
>
> From: Hartwig Distler <vrtainment++at++web.de>
> Date: Tue, 12 Nov 2002 00:05:00 +0100
> Subject: [info-performer] Performance penalty by setName
>
> Hi,=20
>
> The follwoing is less a question than looking for comments and explanation=
> s.=20
> In my application (Performer 2.5.2, gcc 3.1.1, Suse 8.0, APPCULLDRAW) I am=
> handling=20
> a variable number of DCS nodes. For some reason I decided to include some =
> meta-information=20
> about the nodes in their names. I guess (i.e. I am sure) there are better =
> ways to do this,=20
> but I choose this one... Now, the names of each node are updated each fram=
> e using setName().=20
> I did not observe anything special as long as I did only use about 20 DCS =
> nodes.=20
> However, when using about 100 DCS nodes, the time spend in app increases d=
> ramatically and=20
> the frame rate drops. The penalty I observed was fully accounted to by the=
> setName function,
> because when I did remove the function all went back to normal in terms of=
> performance.=20
> Can anyone shed some light on this for me=3F Just to mention I am using getN=
> ame() 5 times=20
> as often and do not get a performance hit by this.=20
>
> regards,=20
>
> Hartwig=20
> http://www.vrtainment.de
> =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F
> Viren=3F Wir wissen nicht was Ihr Arzt empfiehlt. Wir empfehlen den
> Virencheck f=FCr Dateianh=E4nge! http://freemail.web.de/features/=3Fmc=3D021159
>
>
>
> ******************************************************************************
>
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