FIRMWARE RELEASE NOTES
          ======================

Products affected: AXIS Q1931-E Thermal Network Camera

Release date:      2014-10-23

Release type:      Production

Firmware version:  5.55.4.1

File name:         Q1931-E_5_55_4_1.bin

Preceding release: 5.55.4

AMC version:       6.3.12.4-1

Onvif support:     Profile S

------------------------------------------------------------------------------
UPGRADE INSTRUCTIONS
====================

The firmware can be upgraded using Axis Camera Management, HTTP or FTP.
Please follow the instructions from the user's manual, the web page at
http://www.axis.com/techsup/cam_servers/how_to_upgrade.htm or the file named
howtoupgrade.txt.


Corrections in 5.55.4.1 since 5.55.4
======================================

5.55.4.1:C1 Improvements for future AXIS ACAPs.

5.55.4.1:C2 Improved handling of frequent streaming reconnections.


Known Bugs/Limitations
======================

5.55.4:L1 Video motion detection will detect objects behind privacy masks.

5.55.4:L2 The ipv6.class field will have the same value in all IPv6 packages.
	  The class field value depends on the value of the DSCP setting.

5.55.4:L3 Video performance might be degraded when IP address filtering is enabled.
	  Disable network logging in plain config to increase performance.

5.55.4:L4 Creating a stream profile with special characters does not work in Internet¨
	  Explorer.

5.55.4:L5 Not possible to view live or recorded video in Internet Explorer 10 Modern
	  UI in Microsoft Windows 8.

5.55.4:L6 Multiple simultaneous recordings to SD cards and network shares can degrade 
	  the performance of the system.

5.55.4:L7 Windows Network Shares do not handle all modifiers e.g. %c, since modifiers
	  are UNIX standard.

5.55.4:L8 Video overlay text size is a global setting and can not be set for each stream
	  profile.

5.55.4:L9 Some warning & critical messages regarding Disk disruption might be seen in 
	  the system log.

5.55.4:L10 Failed to connect to proxy server using digest authentication.

5.55.4:L11 Recording not triggered upon mounting SD card.

5.55.4:L12 False triggers from shock detection if sensitivity is set to > 97

5.55.4:L13 Exposure window may not give the expected behavior when using equalisation.

5.55.4:L14 The Audio tab web page indicates loading until moving to a different tab or page.

5.55.4:L15 Noise is heard when streaming with the G726 audio codex using bitrate 24kbit/s.


APPLICATION DEVELOPER Information
=================================

The AXIS VAPIX Application Programming Interface version 3 is supported by this product.
For more information please refer to the AXIS VAPIX HTTP API specification 
version 3 part of the AXIS VAPIX API available at www.axis.com.


Supported AXIS VAPIX API Image Resolutions for AXIS Q1931-E


Resolution  Exceptions
==========  ==========
768x576
640x480
480x360
384x288
320x240
240x180
160x120
720x576
640x512
320x256
160x128
176x144

704x576     1)
704x480     1)
704x288     1)
704x240     1)
352x288     1)
352x240     1)
240x135     1)
192x144     1)
176x120     1)
80x60       1)

1) Not visible in web user interface