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The Mux Blog

We're a team of engineers, marketers, designers, all passionate about video and the work we create together. Welcome to our blog about video.

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Dog wearing a sweater and glasses looking at a computer

Published on November 4, 2021 (about 3 years ago)

Ashley Huynh
By Ashley Huynh13 min readEngineering

Learn how to build a simple React app to surface a video's real-time view and unique viewer counts within the video player!

Published on September 7, 2021 (about 3 years ago)

Scott Kidder
By Scott Kidder11 min readEngineering

Read how Mux has used Flink over the course of 5 years, lessons learned, and future improvements.

Published on August 18, 2021 (over 3 years ago)

Dylan Jhaveri
By Dylan Jhaveri10 min readEngineeringAI

Learn how to build an automated content moderation workflow with Mux Video and Hive.ai (including an open source example)

Published on July 14, 2021 (over 3 years ago)

Drew Rodman
By Drew Rodman18 min readEngineering

Learn how to use Kafka transactions to accurately process CDN logs at scale.

Published on June 7, 2021 (over 3 years ago)

Dylan Jhaveri
By Dylan Jhaveri4 min readEngineering

There appears to be a bug in Mobile Safari’s default HLS.js implementation on an iPhone when it comes to looping short-form videos.

Published on May 27, 2021 (over 3 years ago)

Dylan Jhaveri
By Dylan Jhaveri9 min readEngineering

In this post, we walk through how to persist audio in your iOS app when the application goes into the background.

Published on April 20, 2021 (over 3 years ago)

Scott Kidder
Justin Sanford
By Scott and Justin10 min readEngineering

Maybe you’re not planning an event with millions of concurrent viewers, but our takeaways from monitoring one of the biggest sporting events of the year are applicable to live streams of all sizes.

Simulacra

Published on April 12, 2021 (over 3 years ago)

Dmitry Ilyevsky
By Dmitry Ilyevsky13 min readEngineering

While hunting for a pesky live streaming bug, we discovered that virtual load balancers don’t always simulate their physical counterparts the way you might expect.

confusion

Published on April 6, 2021 (over 3 years ago)

Steven Lyons
By Steven Lyons10 min readEngineering

There are multiple analytics products that use device detection for reporting. How hard could it be? Just throw the user agent at a device detection library and off you go. Nope, wrong.

Data

Published on January 18, 2021 (almost 4 years ago)

Olivia Smith
By Olivia Smith10 min readEngineering

Mux Data tracks key insights about your videos. Learn how to make graphs using data from the Mux Data API and present these insights in a React application.