<div dir="ltr">On Tue, Nov 10, 2015 at 11:27 AM, Gary Buhrmaster <span dir="ltr"><<a href="mailto:gary.buhrmaster@gmail.com" target="_blank">gary.buhrmaster@gmail.com</a>></span> wrote:<br><div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">On Tue, Nov 10, 2015 at 2:54 PM, Tom Bongiorno <<a href="mailto:tbjr@bongohut.com">tbjr@bongohut.com</a>> wrote:<br>
....<br>
<span class="">> You are correct, you are getting cynical. Again, none of the low power<br>
> streaming devices natively support MPEG2 for good reason.<br>
<br>
</span>Actually, with the unusual exceptions, all the SoC chips that have on-board<br>
hardware H.264 decoding have hardware MPEG2 decoding on the chip.<br>
Even the Apple chips (although I have heard no one confirm the A9 still has<br>
the hardware decode for MPEG2, all previous gens were reported to do so).<br>
The RPi has hardware MPEG2 decode (which requires a license to enable).<br>
The Nexus Player always had the hardware capability, but ASUS/Google<br>
did not license or support it until Marshmallow (The Nexus 7 2013 had MPEG2<br>
decoding enabled with Lollipop as I recall). If one gets down to the SoC VPU<br>
level, MPEG2 capability is commonly in there.<br>
<br>
It is software and licensing that determines if the systems support the<br>
hardware capabilities. It is true many low power streaming devices do<br>
not support MPEG2. But it is not about capability, but ROI. Few people<br>
will not purchase a Roku because it does not support MPEG2 (even though<br>
the hardware can do so), so why invest in support of it? It is not what<br>
most streaming devices are purchased for (which is Nefflix, and Amazon<br>
video, and Apple itunes, and Google play, and HBO now, which all<br>
use H.264).<br>
<br>
To be (slightly) fair, it is also true that MPEG2 bandwidth requirements<br>
means that few people on (true) mobile devices would have been able<br>
to be satisfied with the experience. H.264 fits better.<br>
<br>
This has lead to an entire cottage industry of transcoding solutions<br>
for people with MPEG2 content (which includes those with a lot of<br>
recorded TV, or ripped DVDs), but while everyone on this list may<br>
wish for MPEG2 support, the total is still small, and companies look at<br>
ROI. Commit (with a purchase order) to purchase a few hundred<br>
million Rokus if they add MPEG2 support by the new year, and you<br>
might find Roku will add it (well, they could not ship that many, but<br>
they would talk).<br>
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</div></div></blockquote></div><br></div><div class="gmail_extra">I did not realize that the hardware can decode it. I would happily pay the license fee through the app store to unlock the capability.</div></div>