From: "Jarret Langmeire" <AE-List@media-motion.tv>
MIME-Version: 1.0
In-Reply-To: <list-6398515@media-motion.tv>
References: <list-6398515@media-motion.tv>
Date: Thu, 1 Feb 2018 15:45:54 +0100
Message-ID: <CAF_BvP5JmsrCRqpTHgEWZ43btLXW+y7Fy3RS8j=R5YMFFuuVHA@mail.gmail.com>
Subject: Re: [AE] AE not clearing image cache
To: After Effects Mail List <AE-List@media-motion.tv>
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Thanks Chris. I've checked all pre-comps and unfortunately all checks out
and is as it should be. I've not yet made the move to 2018 either but am
wondering whether now's the time.

On 1 February 2018 at 11:16, Chris Zwar <AE-List@media-motion.tv> wrote:

> Sorry but no.  I can only sympathise.  Sometimes you just have to wait fo=
r
> a while and then it figures it out after a few minutes.
> The cache has been driving me nuts lately, I haven=E2=80=99t started usin=
g CC 2018
> yet but 2017 has been really problematic.  I actually wonder if it is jus=
t
> the cache or if there are deeper issues with the playback system.
> Sometimes it feels like AE is running two or three things at the same tim=
e
> and they=E2=80=99re all out of sync.
>
> I have a project for sale on videohive that seems especially good at
> breaking the cache system.  For a while it was so unreliable I wondered i=
f
> I could even offer it up as a retail product.
>
> FWIW I don=E2=80=99t use a disk cache.
>
> Of course there=E2=80=99s always the possibility the one-frame is meant t=
o be
> there.  Check for shy layers you=E2=80=99ve forgotten, effects that refer=
ence other
> layers, motion blur (this is a biggy for artefacts that only show up in
> final renders) , check things like composition shutter angle and phase.
> Frame blending can also cause funny results for 1 frame.
>
> -Chris
>
> > On 1 Feb 2018, at 8:31 pm, Jarret Langmeire <AE-List@media-motion.tv>
> wrote:
> >
> > This is driving me batty. I've got a massive comp and there's a
> one-frame glitch appearing at the same spot. When I go through each of th=
e
> pre-comps there is absolutely no reason for the glitch. When I drop in a
> 1-frame black solid, that solid doesn't show in the RAM preview nor in th=
e
> render ie. for some reason that 1 frame is persisting in AE's image cache=
.
> >
> > I've cleared the cache via the menu (including the disk cache) and have
> also manually deleted all disk cache files but that damn glitch persists.
> Does anyone have any idea what might be going on?
> >
> > Many thanks
> >
> >
> > --
> >
> > Jarret
>
>
> +---End of message---+
> To unsubscribe send any message to <ae-list-off@media-motion.tv>
>


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Jarret

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<div dir=3D"ltr">Thanks Chris. I&#39;ve checked all pre-comps and unfortuna=
tely all checks out and is as it should be. I&#39;ve not yet made the move =
to 2018 either but am wondering whether now&#39;s the time.</div><div class=
=3D"gmail_extra"><br><div class=3D"gmail_quote">On 1 February 2018 at 11:16=
, Chris Zwar <span dir=3D"ltr">&lt;<a href=3D"mailto:AE-List@media-motion.t=
v" target=3D"_blank">AE-List@media-motion.tv</a>&gt;</span> wrote:<br><bloc=
kquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #cc=
c solid;padding-left:1ex">Sorry but no.=C2=A0 I can only sympathise.=C2=A0 =
Sometimes you just have to wait for a while and then it figures it out afte=
r a few minutes.<br>
The cache has been driving me nuts lately, I haven=E2=80=99t started using =
CC 2018 yet but 2017 has been really problematic.=C2=A0 I actually wonder i=
f it is just the cache or if there are deeper issues with the playback syst=
em.=C2=A0 Sometimes it feels like AE is running two or three things at the =
same time and they=E2=80=99re all out of sync.<br>
<br>
I have a project for sale on videohive that seems especially good at breaki=
ng the cache system.=C2=A0 For a while it was so unreliable I wondered if I=
 could even offer it up as a retail product.<br>
<br>
FWIW I don=E2=80=99t use a disk cache.<br>
<br>
Of course there=E2=80=99s always the possibility the one-frame is meant to =
be there.=C2=A0 Check for shy layers you=E2=80=99ve forgotten, effects that=
 reference other layers, motion blur (this is a biggy for artefacts that on=
ly show up in final renders) , check things like composition shutter angle =
and phase.=C2=A0 Frame blending can also cause funny results for 1 frame.<b=
r>
<br>
-Chris<br>
<div><div class=3D"h5"><br>
&gt; On 1 Feb 2018, at 8:31 pm, Jarret Langmeire &lt;<a href=3D"mailto:AE-L=
ist@media-motion.tv">AE-List@media-motion.tv</a>&gt; wrote:<br>
&gt;<br>
&gt; This is driving me batty. I&#39;ve got a massive comp and there&#39;s =
a one-frame glitch appearing at the same spot. When I go through each of th=
e pre-comps there is absolutely no reason for the glitch. When I drop in a =
1-frame black solid, that solid doesn&#39;t show in the RAM preview nor in =
the render ie. for some reason that 1 frame is persisting in AE&#39;s image=
 cache.<br>
&gt;<br>
&gt; I&#39;ve cleared the cache via the menu (including the disk cache) and=
 have also manually deleted all disk cache files but that damn glitch persi=
sts. Does anyone have any idea what might be going on?<br>
&gt;<br>
&gt; Many thanks<br>
&gt;<br>
&gt;<br>
&gt; --<br>
&gt;<br>
&gt; Jarret<br>
<br>
<br>
</div></div>+---End of message---+<br>
To unsubscribe send any message to &lt;<a href=3D"mailto:ae-list-off@media-=
motion.tv">ae-list-off@media-motion.tv</a>&gt;<br>
</blockquote></div><br><br clear=3D"all"><div><br></div>-- <br><div class=
=3D"gmail_signature" data-smartmail=3D"gmail_signature">--<div><br></div><d=
iv>Jarret</div></div>
</div>

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