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Reimagining video infrastructure to empower YouTube

19 点作者 scommab大约 4 年前

3 条评论

nexuist大约 4 年前
VCUs seem like an excellent solution for this problem and I&#x27;m actually surprised they didn&#x27;t opt to build custom hardware for this earlier on. I wonder if other video companies will hop onto this and start releasing their own VCUs. I imagine this kind of hardware could be very useful for any video streaming site as well as people who edit videos all day (Hollywood etc.)<p>The article didn&#x27;t really go into technical details, so would anyone happen to know why a VCU happens to be faster than a traditional GPU? I thought the point of building GPU kernels was supposed to be able to speed up tasks like this (doing the same set of steps over millions of different inputs).
评论 #26912327 未加载
chosen1111大约 4 年前
Lbry
throwawaysea大约 4 年前
TLDR: YouTube is creating custom video encoding hardware to lower costs.<p>This part is just a lie, however, given YouTube frequently practices censorship of political views and ideologies their employees disagree with:<p>&gt; Our mission is “To give everyone a voice and show them the world.” Let anyone upload a video to show anyone else in the world, for free.<p>This seems like the same gaslighting we saw recently with YouTube CEO Susan Wojcicki receiving an award for free expression sponsored by YouTube itself: <a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=26880262" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=26880262</a>