Re: [Gnash-dev] FPS sync

[Andrea Palmatè]

Il giorno 26/mag/09, alle ore 10:17, strk ha scritto:

> On Tue, May 26, 2009 at 12:13:14AM +0200, Andrea Palmatè wrote:
>
> > Also network streaming seems a problem since if i play an swf file
> > with an embedded flv loading it from my Amiga it plays really fast  
> > and
> > with low cpu usage.
>
> This is a weak spot in Gnash. IO would need some more love.
>
> Anyway, the curl_adapter is where you should look at.
>
> It caches all it reads from network into a local file, to allow
> for seek-backs w/out reading all in memory.
and i've found it. It save some files in my temp dir called tdf.*
and one of this contain the entire flv. indeed if i launch it with  
mplayer it plays the video correctly

> For blocking calls it enters a loop which may be the cause of the
> high CPU usage. It's using select() right now but with a very short
> timeout due to weird problems I was having in the past with longer
> ones. Might be time to higher that timeout again and go deeper at
> figuring what problem it might represent.
do you mean maxSleepUsec variable? because i've changed it from 10000  
to 100000 or 5000 but without any change

The srange thing is that even if i run player2.swf without any param  
it goes to 80-90% of cpu usage.

that's weird..

Andrea