dbendixen
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Apple TV+ boasts highest bitrate of any 4K streaming service, report says
king editor the grate said:Buh, I'm not familiar with the way such things are engineered, but is it possible the bit rate is high because few people are using the service? And, thus, it will drop when it becomes more popular?
The way streaming services work is they generate a piece of encoded content and then segment it into 4-8 sec chunks (sometimes vice versa). These are organized with playlists or manifests that tell the player what segment to play in what order. All these files are pushed out to content delivery networks which are composed of hundreds or thousands of servers for high availability and scalability. And, generally, they can scale on demand.That said, I worked for a major OTT live TV provider, and we found that 1.5 Tbps (yes, terabits per second) combined throughput isn’t an easy problem to solve. It’s exactly why Netflix built their own CDN; because even the likes of Akamai couldn’t keep up. -
Review: Wearbuds are like AirPods for your wrist
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How to prepare for macOS Catalina by organizing your iTunes library
I had a catastrophic disk failure a couple years ago and long story short, I didn’t have an iTunes backup. Needless to say, I lost everything, but was able to restore all my music from the cloud. It worked like a charm and while I can’t verify that 100% of my songs were restored, I did a spit check and found that even obscure, unnamed tracks had been restored.I still had to re-tip all my video content, however. -
Criminal lawsuit over iPhone battery slowdowns filed in France, where planned obsolescence...
bshank said:Which conspiracy is a it? Planned obsolescence? Or slowing down old phones to help them last longer? Both conspiracy theories cannot both be true at the same time.
Apple should make the old/bad battery slow downs an optional setting and see how people like that. They also will need to include disclaimers in future OS versions along the lines of "improved user interfaces with enhanced user experience inevitably lead to increased memory and processor needs that may manifest as slight decreases in performance, particularly on outdated hardware." Or they'll just stop issuing updates to old hardware. Then they'll get sued for that. You can't win with greedy, selfish people. -
Vietnamese firm trips up iPhone X's Face ID with elaborate mask & makeup
bloggerblog said:I call this as total BS, and if not I bet he ID'd the mask and unlocked with real face.