[ENH]MPEGPlayerMorph (a new beginning)
Karl Ramberg
karl.ramberg at chello.se
Sat Nov 18 21:05:28 UTC 2000
Lex Spoon wrote:
>
> Karl Ramberg <karl.ramberg at chello.se> wrote:
> > This is a multi-part message in MIME format.
> > --------------DF717BC0A1F59024E803B063
> > Content-Type: text/plain; charset=us-ascii
> > Content-Transfer-Encoding: 7bit
> >
> > Hi
> > Here is the latest I did on the MPEGPlayer2
> > and I also hocked the MPEGPlayerMorph up to it.
> >
> > I found a way to display faster to a morph:
> > form displayAt: morph topLeft.
> > That way it's as fast as just a form:-)
> > No need for the MPEGImageMorph.
> >
>
> I'm surprised this makes a difference. Normally drawOn: is passed a
> FormCanvas on Display, so there would be no extra copies involved. Were
> you using drawImage: or paintImage: before? If paintImage:, maybe
> switching to drawImage: will have the same speedup, while not bypassing
> Morphic.
>
> -Lex
I'm referring to the MPEGPlayer JMM made. He used self changed to update
the morph, which was slow on my machine.
Karl
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