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Re: [Gnash-dev] How to speed up gnash performance

From: Weidong Li
Subject: Re: [Gnash-dev] How to speed up gnash performance
Date: Fri, 16 Oct 2009 13:21:08 -0400

On Fri, Oct 16, 2009 at 12:53 PM, Rob Savoye <address@hidden> wrote:
On 10/15/09 08:22, Weidong Li wrote:

slower than flashlite.  However, gnash has a much better user interface than
flashlite.  It is possible that I did not do everything right with gnash so
that it appeared to be slower.

 Were your tests with swf animations or streaming video ?
I tested them with swf animations.  I also attempted to get them playing streaming video from cnn, but did not have the patience to wait long enough for them to actually play anything. 
I suspect that there must be something in my setting that causes trouble with processing streaming video.  I used firefox with gnash plugin to do the streaming video.  Do you have any guess on what might be the problem, /tmp setting, swap space, etc.?

In general, does anyone have any good idea to make gnash do the best it can?

 As a start, I managed to beat oprofile into a streaming video performance test. You can see that log here: Oprofile seems to be a reasonably good tool for performance analysis, it's easier than using gprof.
That is helpful.  Thanks a lot!
       - rob -

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