Web streams use a locking model to prevent multiple consumers from interleaving reads. When you call getReader(), the stream becomes locked. While locked, nothing else can read from the stream directly, pipe it, or even cancel it — only the code that is actually holding the reader can.
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"A part of her will live on forever."
Which one to pick therefore depends not only on your budget but what you want to do with your camera. So we’ll not only detail the best picks, but how to home in on the best model for your specific needs.