From: "Walter Soyka" <AE-List@media-motion.tv>
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In-Reply-To: <list-5797269@media-motion.tv>
References: <list-5797269@media-motion.tv>
Date: Wed, 22 Jul 2015 14:56:19 -0400
Message-ID: <CAEcMUeRdxDCR4EtjKDO6qoTNd=SbZ5Ln5DcJXKGOeKn4fDJ2cA@mail.gmail.com>
Subject: Re: [AE] speaking of codecs....
To: After Effects Mail List <AE-List@media-motion.tv>
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HAP performance with d3 seems to be on par with DXV, and HAP seems to have
a lot more momentum right now as the GPU-oriented codec of choice with good
support across a variety of products. Different d3 ops seem to have
different preferences on deliverables, so ultimately we deliver what we are
asked for.

One thing I'd call out about all of these GPU-texture-based codecs is their
tendency to exaggerate banding; we've had to do some pretty aggressive
debanding prior to render to keep things looking lovely.

*walter soyka* =E2=96=BC keen live
walter@keenlive.com

On Wed, Jul 22, 2015 at 2:48 PM, S=C3=B8ren Christensen <AE-List@media-moti=
on.tv>
wrote:

>
> another codec that performs awesome is HAP, it comes in three flavours,
> hap, hapQ and hap alpha.
> It is both for pc and mac. It is gpu decoded.
>
> haven't tried it with d3, though.
> http://vdmx.vidvox.net/blog/hap
> https://github.com/Vidvox/hap
>
>
> Best regards,
> S=C3=B8ren
>
> |||| www.dslnc.com - motion & interactivity
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<div dir=3D"ltr"><div class=3D"gmail_extra"><span style=3D"font-size:12.800=
0001907349px">HAP performance with d3 seems to be on par with DXV, and HAP =
seems to have a lot more momentum right now as the GPU-oriented codec of ch=
oice with good support across a variety of products.=C2=A0</span><span styl=
e=3D"font-size:12.8000001907349px">Different d3 ops seem to have different =
preferences on deliverables, so ultimately we deliver what we are asked for=
.</span><div style=3D"font-size:12.8000001907349px"><br></div><div style=3D=
"font-size:12.8000001907349px">One thing I&#39;d call out about all of thes=
e GPU-texture-based codecs is their tendency to exaggerate banding; we&#39;=
ve had to do some pretty aggressive debanding prior to render to keep thing=
s looking lovely.<br><div><br></div><div><div class=3D"gmail_extra"><div di=
r=3D"ltr"><div dir=3D"ltr"><div dir=3D"ltr"><div dir=3D"ltr"><div dir=3D"lt=
r"><b>walter soyka</b>=C2=A0<font size=3D"1" color=3D"#6aa84f">=E2=96=BC</f=
ont>=C2=A0keen live=C2=A0<br></div><div dir=3D"ltr"><a href=3D"mailto:walte=
r@keenlive.com" target=3D"_blank">walter@keenlive.com</a></div></div></div>=
</div></div></div></div></div>
<br><div class=3D"gmail_quote">On Wed, Jul 22, 2015 at 2:48 PM, S=C3=B8ren =
Christensen <span dir=3D"ltr">&lt;<a href=3D"mailto:AE-List@media-motion.tv=
" target=3D"_blank">AE-List@media-motion.tv</a>&gt;</span> wrote:<br><block=
quote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc=
 solid;padding-left:1ex"><div style=3D"word-wrap:break-word"><div><br></div=
><div>another codec that performs awesome is HAP, it comes in three flavour=
s, hap, hapQ and hap alpha.</div><div>It is both for pc and mac. It is gpu =
decoded.</div><div><br></div><div>haven&#39;t tried it with d3, though.=C2=
=A0</div><div><a href=3D"http://vdmx.vidvox.net/blog/hap" target=3D"_blank"=
>http://vdmx.vidvox.net/blog/hap</a></div><div><a href=3D"https://github.co=
m/Vidvox/hap" target=3D"_blank">https://github.com/Vidvox/hap</a></div><div=
><br></div><div><br></div><div>Best regards,</div><div>S=C3=B8ren</div><div=
><br></div><div><span style=3D"text-align:-webkit-auto">||||=C2=A0</span><a=
 href=3D"http://www.dslnc.com/" target=3D"_blank" style=3D"text-align:-webk=
it-auto">www.dslnc.com</a><span style=3D"text-align:-webkit-auto">=C2=A0- m=
otion &amp; interactivity</span><br></div><div><div><span style=3D"border-c=
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e;text-align:-webkit-auto;border-spacing:0px"><span style=3D"border-collaps=
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r-collapse:separate;border-spacing:0px"><span style=3D"border-collapse:sepa=
rate;border-spacing:0px"><span style=3D"border-collapse:separate;border-spa=
cing:0px"><span style=3D"border-collapse:separate;border-spacing:0px"><span=
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"_blank">facebook.dslnc.com</a></div></span></span></span></span></span></s=
pan></span></span><div style=3D"text-align:-webkit-auto"><span style=3D"bor=
der-collapse:separate;border-spacing:0px">||||=C2=A0SHOWREEL=C2=A0=C2=A0<a =
href=3D"http://v5.dslnc.com/reel/" style=3D"text-align:-webkit-auto" target=
=3D"_blank">www.dslnc.com/reel/</a></span></div></div><div><br></div></div>=
</div></blockquote></div></div></div>

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