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Insights from the OptiMist engineering team

Stay updated on product releases, best practices and customer stories. Every article is written by the engineers and operators who work with MistServer every day.

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Showing 1-9 of 32 articles

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General

HLS segment cache using Nginx

Hey everyone, While we're completing the cache feature within MistServer, we figured we write a guide about one of the major reasons why we created this cache in the first place. The ability to cache HLS segments instead of serving an uniqu

Balder Viëtor April 25, 2026

1 min read

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General

Updates for automatic track selection for streams (ABR)

Hey everyone, We're making some well needed changes to the automatic track selection within MistServer. Currently unless a track is masked from the specific process it will always default to the last added track. This decision worked pretty

Balder Viëtor April 19, 2026

2 min read

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General

Source disconnect behaviour aka Resume support

Hey everyone, Today we wanted to talk about Resume support or Source disconnect behaviour. This greatly impacts how your live streams behave when a source drops, reconnects or simply needs to restart. Whether this is because of power failur

Balder Viëtor April 11, 2026

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General

MistServer load balancer (beta) guide released

Hello everyone, We've finished our long overdue beta guide for the MistServer load balancer . The load balancer has the awkward honor of being both in beta and active use for over 8 years already. The original planned features for the load

OptiMist Team April 5, 2026

1 min read

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General

Managing multiple servers through Ansible

Hey Everyone, This is one for the slightly more advanced users of MistServer that want to run multiple servers at once. Usually we get asked what we would recommend for setting up multiple servers. Luckily it does not matter too much what y

Balder Viëtor March 28, 2026

1 min read

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General

Caching nearing completion

Caching almost ready for MistServer Back in January we reported working on caching within MistServer. Well the good news is that we're now close to starting our first tests with this feature. We're already seeing some great uses for this fe

Balder Viëtor March 21, 2026

1 min read

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General

Fallback for viewers with MistServer

Hey Everyone, We noticed some unexpected behaviour when it came to fallback streaming with MistServer. MistServer would properly send viewers to the fallback stream, however it would never send them back to the original source if that becam

OptiMist Team March 14, 2026

1 min read

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General

YUYV support for MistServer

Hey everyone, We'll be adding more raw formats within MistServer soon enough. Currently we only support UYVY and other raw formats need a conversion, while not necessarily a problem it does use up memory and it feels inefficient. So we have

Balder Viëtor February 28, 2026

1 min read

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General

Composer/multiviewer guide

Hey everyone, We have created a guide on how to use the new composer. We noticed that while there is a lot of excitement for the multiviewer, there is also a bit of confusion on how to use it. Not entirely unexpected at it is quite an advan

OptiMist Team February 22, 2026

1 min read

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