Device Driver for USB 33U, 37U, 38U Cameras and DFG/HDMI Converter

Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.

Version 5.1.0.1719

	Released	Size	Type	Requirements
	February 4, 2022	7.4 MB	EXE	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

Added: 'allowed_fccstr%d' registry keys for specifying better fourcc white list, this is a string and can be set to 'RGB32'/'YUY2'/etc.

Fixed: Curious bug in Tonemapping, when enabled and auto off, then loading a configuration file could lead to a bad tone mapping table

Fixed: Issue with saving/restoring properties from registry

Changed: Optimized image processing of Saturation, Hue, Denoise and Contrast

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Version 5.0.1

	Released	Size	Type	Requirements
	November 27, 2020	7.5 MB	EXE	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

Added support for DFG/HDMI converter.

Added support for Windows 10 Device-Guard.

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Version 4.9.0

	Released	Size	Type	Requirements
	February 24, 2020	7.4 MB	EXE	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

Fixed Gamma not working.

Fixed Polarization formats PPB1 320x240 creating an error on some CPUs.

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Version 4.8.0

	Released	Size	Type	Requirements
	January 31, 2020	7.4 MB	EXE	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

Updated driver's FilterPackage to version with fix for saved Y800 image images being flipped

Fixed Tonemapping not working after switching from YUY2 to RGB64 video format.

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Version 4.7.0

	Released	Size	Type	Requirements
	November 8, 2019	7.4 MB	EXE	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

Added support for polarization cameras.

Fixed error on umcompressed Y800 AVI Capture.

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Version 4.6.2

	Released	Size	Type	Requirements
	August 22, 2019	6.2 MB	EXE	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

Fully reworked image transfer pipeline.

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Version 4.5.0

	Released	Size	Type	Requirements
	December 4, 2018	6.2 MB	EXE	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

General bugfixes.

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Version 4.4.0

	Released	Size	Type	Requirements
	November 14, 2018	6.2 MB	EXE	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

Changed the way Directshow time stamps are generated.

Fixed force_avg_time_per_frame not fully working for all programs.

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Version 4.3.0

	Released	Size	Type	Requirements
	September 13, 2018	6.1 MB	EXE	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

Added tone mapping for 8 bit video formats.

Fixed Gamma and Saturation saving issue, e.g. Saturation being 0.

Fixed an issue with respect to ffmpeg.

Fixed hibernate and suspend behavior.

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Version 4.2.0

	Released	Size	Type	Requirements
	January 22, 2018	6.1 MB	EXE	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

Added Directshow driver property pages for several 33U properties.

Fixed Contrast on YUY2/Y411

Improved performance of Tonemapping

Fixed very rare Bluescreen

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Version 4.1.0

	Released	Size	Type	Requirements
	October 17, 2017	5.8 MB	EXE	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

Added support for 38U cameras.

Faster Pause/Continue.

Fixed some stability problems.

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Version 4.0.6

	Released	Size	Type	Requirements
	July 5, 2017	5.9 MB	EXE	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

Fixed tone mapping for some camera models.

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Version 4.0.4

	Released	Size	Type	Requirements
	May 2, 2017	6 MB	EXE	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

Fixed an OpenCV compatibility issue.

Enabled DMK J003 pattern fix.

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Version 4.0.2

	Released	Size	Type	Requirements
	February 21, 2017	5.8 MB	EXE	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

Removed unnecessary properties.

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Version 4.0.1

	Released	Size	Type	Requirements
	February 9, 2017	5.8 MB	EXE	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

Complete redesign of driver architecture.

Signature corrected for Windows 10 AU.

Enhanced Tone Mapping.

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Version 3.1.0

	Released	Size	Type	Requirements
	August 8, 2016	2.4 MB	ZIP	Intel Core i3 or similar, 4 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit), Windows 11 DirectX 9.0c or higher

Changelog

First release

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