DW Spectrum® IPVMS v4.2.0.33830 Patch Notes

New Software Version: v4.2.0.33830

Current Patch Version: v4.2.0.33580

Release Date: October 29, 2021

This is a cumulative patch that incorporates all previously released v4.2 patches.

New Features

Added input signal support for Hikvision DS-2CD2346G2 and DS-2CD2386G2
Encoders added to the analog list:
- CBC Ganz DR-16M52
- C-Q-IT NVR-S1V8P8-LS2
- Dahua DHI-NVR52A16-*
- Digimerge DV908
- Honeywell HEN081, HRHT416*, HRHT408
- Kiloview E2
- Lorex N881A6
- Ocean CCTV DR-TW1508E
- UniView NVR202-*
Advanced PTZ support:
- Hikvision DS-2DE2A4040IW-*
Multi-sensor cameras:
- Alibi ALI-NT4002*
- Hikvision DS-2DP0836*
- Interlogix TVS-5101

Updating to the 4.2 patch changed the timestamp of existing Event Log entries to 1970/01/01. Fixed
"Open Layout" in the Joystick Settings menu reverts to "No Action" after disconnecting from the server. Fixed.
Fixed some minor GUI issues in the Joystick Settings menu.
Using a search filter prevented multiple LDAP users from being imported all at once. Fixed.
The server configured TP-Link Tapo C200 to exceed its supported bitrate. Fixed.
Improved desktop client stability.
Turning on auto-discovery after manually adding Milesight MS-C2962-FPB resulted in a duplicate on the server. Fixed.
RAM load was incorrectly presented in the Information tab on WebAdmin for Raspberry Pi 4 devices. Fixed.
Files exported with the MPEG Audio layer 1/2 (mpga) codec have no sound during playback in the desktop client. Fixed.
Some Canon camera models had an RTSP CSeq limit that caused live streams to intermittently stop. Fixed.
The number of available Motion Guard and Fence Guard profiles did not match the number of Axis cameras with configured profiles. Fixed.

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