Blackmagic Streaming 4.2 Update
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Software
Blackmagic Streaming 4.2 Update
This software update adds improved audio performance on Blackmagic Streaming Encoder 4K and Blackmagic Streaming Decoder 4K.
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Software
ATEM Switchers 10.1.1 Update
This software update improves 720p streaming stability and refined audio loudness metering on ATEM Mini Extreme ISO G2, as well as resolving an issue affecting Thunderbolt audio muting.
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ATEM Switchers 10.1.1 Update
20 Nov 2025
Protocols
Web Presenter Ethernet Protocol
This PDF document provides information for developers on the Blackmagic Web Presenter Ethernet Protocol. It describes the text based protocol to control Blackmagic Web Presenter products over a networked connection.
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Released: 03 Jun 2024
REST API for Blackmagic Web Presenter
This PDF document provides information for developers on the REST API for Blackmagic Web Presenter. It defines commands that can be used by REST based tools or custom applications, for controlling and querying compatible Blackmagic Web Presenters over networked connection.
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Released: 03 Jun 2024
Streaming XML File Format Manual
This PDF document provides information for developers on the XML format for specifying additional streaming services to the Blackmagic Web Presenter and ATEM models with streaming capabilities.
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Released: 01 Sep 2023
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