Blackmagic Design Blackmagic Streaming
firmware v4.2.1
Blackmagic Design · Released Feb 13, 2026 · First seen Jul 5, 2026
v4.2.1 is not the latest firmware for the Blackmagic Design Blackmagic Streaming: the current version is v4.2.4 (June 23, 2026). Go to v4.2.4
What's in this update
This software update adds support for the new Blackmagic Streaming Encoder HD.
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