So, predictably, by the time it was 10 a.m., I had made and consumed two cups of coffee, taken out the trash, cleaned my room while taking a deliberately slow approach to folding my shirts, gone on a walk outside to clear my head, had a thing of yogurt and fruit to reward the physical exertion, sent an email to my aunt and sister, read about 100 Tweets (favorited three; written and deleted one), despaired at my lack of progress, comforted myself by eating a second breakfast, opened several tabs from ESPN.com on my browser ... and written absolutely nothing.
But even in relatively limited doses, these videos can affect young toddlers’ development. If kids watch a lot of fast-paced videos, they come to expect that that is how videos should work, which could make other educational videos less compelling and effective. “If kids get used to all the crazy, distracting, superfluous visual movement, then they may start requiring that to hold their attention,” Johnson says.
In May 2011, 48 hours of new videos were uploaded to the site every minute,[23] which increased to 60 hours every minute in January 2012,[23] 100 hours every minute in May 2013,[24][25] 300 hours every minute in November 2014,[26] and 400 hours every minute in February 2017.[27] As of January 2012, the site had 800 million unique users a month.[28] It is estimated that in 2007 YouTube consumed as much bandwidth as the entire Internet in 2000.[29] According to third-party web analytics providers, Alexa and SimilarWeb, YouTube is the second-most visited website in the world, as of December 2016; SimilarWeb also lists YouTube as the top TV and video website globally, attracting more than 15 billion visitors per month.[1][30][31] In October 2006, YouTube moved to a new office in San Bruno, California.[32]

So far, though, this has all proved to be mostly idle speculation. Analysts say Google has not been bidding aggressively to win streaming rights. It's not clear whether YouTube, long the top video site overall in unique visitors, aims to be the No. 1 aggregator of all video, says Joel Espelien, an analyst at the Diffusion Group, a video-focused research firm.

And though they don't appear to be huge revenue contributors at this point, the YouTube Red and YouTube TV subscription services can't be overlooked when trying to value the company. Particularly YouTube Red, which provides ad-free YouTube, some original shows and access to the Google Play Music service for $10 per month, and which led YouTube to become the top-grossing U.S. iPhone app in March. Later this year, Google plans to replace Google Play Music -- in many ways Red's weak link -- with YouTube Remix, a music service that's fully integrated with YouTube.
This indirect, dog-whistle form of alt-right messaging is common for the channel, which deliberately uses pop culture imagery, mainly drawn from animated series like Death Note and in particular the Cartoon Network TV series Steven Universe, as a tool for spreading white supremacist propaganda. Some of the many examples littering the channel’s videos include frequent references to media creators and other public figures using the historically loaded slur “Jews,” and references to anti-Semitic conspiracy phraseology such as “the Jewish question,” a frequent alt-right dog whistle that refers to the “Endlösung der Judenfrage” — German for “Final Solution to the Jewish Question” and the official Nazi code language for planning and carrying out the Holocaust.
Regardless of the exact number, it's safe to assume that YouTube's ad sales are growing at a rapid clip. On its earnings calls, Google has signaled that outside of mobile search, YouTube has been the biggest driver behind its rapid ad sales growth. Last quarter, "paid clicks" on Google's own sites and apps rose 59% annually -- this figure covers not only actual ad clicks, but (among other things) the showing of YouTube video ads that were watched long enough for Google to get paid.
In some countries, YouTube is completely blocked, either through a long term standing ban or for more limited periods of time such as during periods of unrest, the run-up to an election, or in response to upcoming political anniversaries. In other countries access to the website as a whole remains open, but access to specific videos is blocked. In cases where the entire site is banned due to one particular video, YouTube will often agree to remove or limit access to that video in order to restore service. Businesses, schools, government agencies, and other private institutions often block social media sites, including YouTube, due to bandwidth limitations and the site's potential for distraction.[397]
YouTube originally offered videos at only one quality level, displayed at a resolution of 320×240 pixels using the Sorenson Spark codec (a variant of H.263),[86][87] with mono MP3 audio.[88] In June 2007, YouTube added an option to watch videos in 3GP format on mobile phones.[89] In March 2008, a high-quality mode was added, which increased the resolution to 480×360 pixels.[90] In November 2008, 720p HD support was added. At the time of the 720p launch, the YouTube player was changed from a 4:3 aspect ratio to a widescreen 16:9.[91] With this new feature, YouTube began a switchover to H.264/MPEG-4 AVC as its default video compression format. In November 2009, 1080p HD support was added. In July 2010, YouTube announced that it had launched a range of videos in 4K format, which allows a resolution of up to 4096×3072 pixels.[92][93] In June 2015, support for 8K resolution was added, with the videos playing at 7680×4320 pixels.[94] In November 2016, support for HDR video was added which can be encoded with Hybrid Log-Gamma (HLG) or Perceptual Quantizer (PQ).[95] HDR video can be encoded with the Rec. 2020 color space.[96]

In May 2013, creation of live streams was opened to verified users with at least 1,000 subscribers; in August of that year the number was reduced to 100 subscribers,[106] and in December the limit was removed.[107] In February 2017, live streaming was introduced to the official YouTube mobile app. Live streaming via mobile was initially restricted to users with at least 10,000 subscribers,[108] but as of mid-2017 it has been reduced to 100 subscribers.[109] Live streams can be up to 4K resolution at 60 fps, and also support 360° video.[110] In February 2017, a live streaming feature called Super Chat was introduced, which allows viewers to donate between $1 and $500 to have their comment highlighted.[111]


In February 2015, YouTube released a secondary mobile app known as YouTube Kids. The app is designed to provide an experience optimized for children. It features a simplified user interface, curated selections of channels featuring age-appropriate content, and parental control features.[60] Later on August 26, 2015, YouTube launched YouTube Gaming—a video gaming-oriented vertical and app for videos and live streaming, intended to compete with the Amazon.com-owned Twitch.[61]
“The largest fucking YouTuber on the planet made a video that got 7 million views in 7 hours,” Hasan Piker, a commentator for the left-wing web series The Young Turks, said on his own YouTube channel. “That seems like a fucking big problem, especially if the majority of his viewers are 14-year-old kids who are going to go over to this fucking channel and start watching this guy’s cartoon videos. ... [E;R] has an interest in red-pilling people and turning them over to Naziism or to Fascist ideology. How do you think this will play out when PewDiePie hypes this guy’s fucking channel?”

YouTube allows users to upload, view, rate, share, add to favorites, report, comment on videos, and subscribe to other users. It offers a wide variety of user-generated and corporate media videos. Available content includes video clips, TV show clips, music videos, short and documentary films, audio recordings, movie trailers, live streams, and other content such as video blogging, short original videos, and educational videos. Most of the content on YouTube is uploaded by individuals, but media corporations including CBS, the BBC, Vevo, and Hulu offer some of their material via YouTube as part of the YouTube partnership program. Unregistered users can only watch videos on the site, while registered users are permitted to upload an unlimited number of videos and add comments to videos. Videos deemed potentially inappropriate are available only to registered users affirming themselves to be at least 18 years old.
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