SDI2USB 3.0 Release Notes
Epiphan Video is happy to announce release 3.30.2 for SDI2USB 3.0. This maintenance release includes the
following updates.
Improved power management
Power management improvements mean that SDI2USB 3.0 now supports a wider range of USB host
controllers.
Online help
SDI2USB 3.0 now has searchable online HTML help. Choose your video grabber from the
Improved audio support (Windows and Linux)
SDI2USB 3.0 now has the ability to perform audio resampling and has cleaner audio at all frequencies.
Additionally, support is added for 44.1kHz and 32 kHz audio over SDI.
Windows 10 support and updated signing process
Epiphan drivers are supported on Windows 10, using SHA-2 signing. Upon moving to this new signing
mechanism, we have dropped support for older platforms Windows XP and Windows Vista. If you're using
Windows 7, ensure it is up to date to support with drivers signed with SHA-2.
Resolved issues
Among numerous design improvements and small bug fixes or tweaks, this firmware and driver release for
SDI2USB 3.0 resolves the following important issues found in earlier releases or Beta releases.
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Improved Mac OS support through use of new signing keys. As a result, it's also no longer necessary to
turn on security settings permitting application installation for apps downloaded from "Anywhere"
before installing the Epiphan software package.
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Improved video and audio capture, resolving an issue where capture was occasionally unstable when
capturing signals that include embedded audio.
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Capture of SDI level B is now fully supported.