Axis Communications Q6042 PTZ user manual Stream Profiles, Image, 264

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AXIS Q6042 PTZ Dome Network Camera

Video and Audio

•Video & Audio > Video Stream. Under Preview, click Open and select the Show pixel counter option to enable the rectangle in the image. Use the mouse to move and resize the rectangle, or enter the number of pixels in the Width and Height fields and click Apply.

•The Live View page in Internet Explorer in Windows. Right-click in the image and select Pixel counter. Use the mouse to move and resize the rectangle.

Image

The default image settings can be configured under Video & Audio > Video Stream. Select the Image tab.

The following settings are available:

•Resolution. Select the default resolution.

•Compression. The compression level affects the image quality, bandwidth and file size of saved images; the lower the compression, the higher the image quality with higher bandwidth requirements and larger file sizes.

•Rotate image. If required, the image can be rotated.

•Maximum frame rate. To avoid bandwidth problems, the frame rate allowed to each viewer can be Limited to a fixed amount. Alternatively, the frame rate can be set as Unlimited, which means the Axis product always delivers the highest frame rate possible under the current conditions.

•Overlay settings. See Overlay, on page 21.

Click Save to apply the new settings.

H.264

H.264, also known as MPEG-4 Part 10/AVC, is a video compression standard that provides high quality video streams at low bit rates. An H.264 video stream consists of different types of frames such as I-frames and P-frames. An I-frame is a complete image whereas P-frames only contain the differences from previous frames.

The GOV length is the number of frames between two consecutive I-frames. Increasing the GOV length may save considerably on bandwidth requirements in some cases, but may also have an adverse affect on image quality.

The Axis product supports two H.264 profiles. The Main profile provides higher compression than the Baseline profile with the same video quality, but requires more processing power to decode.

The bit rate can be set as Variable Bit Rate (VBR) or Constant Bit Rate (CBR). VBR adjusts the bit rate according to the image complexity, using up more bandwidth for increased activity in the image, and less for lower image activity. CBR allows you to set a fixed Target bit rate that consumes a predictable amount of bandwidth. As the bit rate would usually need to increase for increased image activity, but in this case cannot, frame rate and image quality are affected negatively. To partly compensate for this, it is possible to prioritize either frame rate or image quality. Not setting a priority means that frame rate and image quality are equally affected. You must save your settings before they can take effect.

The current bit rate can be set to appear as text overlay. To do this, select the Include text check box option under Overlay Settings and enter the modifier #b in the field.

MJPEG

Sometimes the image size is large due to low light or complex scenery. Adjusting the maximum frame size helps to control the bandwidth and storage used by the Motion JPEG video stream in these situations. Setting the frame size to the Default setting provides consistently good image quality at the expense of increased bandwidth and storage usage in low light. Limiting the frame size optimizes bandwidth and storage usage, but may give poor image quality. To prevent increased bandwidth and storage usage, the maximum frame size should be set to an optimal value.

Stream Profiles

A stream profile is a set of predefined stream settings including resolution, compression, frame rate and overlay settings. Stream profiles can be used:

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Contents Axis Q6042 PTZ Dome Network Camera Intellectual Property Rights About this DocumentLegal Considerations LiabilityLearn More SupportAxis Q6042 PTZ Dome Network Camera Table of ContentsTechnical Specifications Hardware Overview Connectors and ButtonsNetwork Connector Hardware OverviewSD Card Slot LED IndicatorsMulti-connector Power ButtonHardware Overview Midspan LED Indicators Accessing the Product Accessing the ProductAccess from a Browser Set the Root Password Accessing the Product Access from the InternetNetwork TCP/IP Advanced Manual Trigger Go to Setup EventsLive View Controls on the Live ViewAMC Audio Controls Axis Media Control viewer toolbarTour Recording, on PTZ ControlsAxis Media Control AMC How to Stream H.264Media Streams Media StreamsAlternative Methods of Accessing the Video Stream Accessing Audio Streams Setting Up the Product Setting Up the ProductBasic Setup Pixel Counter Video and AudioVideo and Audio Video StreamImage Stream Profiles264 White Balance Camera SettingsExposure Settings Image AppearanceGo to Video & Audio Video Stream and select the Image tab Image SettingsOverlay Overlay ImageGo to Events Action Rules Using Overlay Text in an Action RulePrivacy Mask Go to Video & Audio Overlay ImageAudio Modes Audio SettingsAudio Input Audio Output Audio ClipsLive View Config Live View ConfigDefault Viewer for Browsers Output Buttons Viewer SettingsGo to Setup Live View Config User Defined LinksAxis Q6042 PTZ Dome Network Camera PTZ Pan Tilt Zoom Preset PositionsGo to PTZ Preset Positions PTZ Pan Tilt ZoomExclude Areas ConfigurationPTZ Pan Tilt Zoom Gatekeeper AutotrackingTour Recording Guard TourAdvanced Osdi ZonesLimits Controls Control QueueShock Detection Set Up Motion Detection WindowsDetectors DetectorsMotion Detection Parameters Audio DetectionAxis Q6042 PTZ Dome Network Camera Application Licenses Install ApplicationApplications ApplicationsAxis Q6042 PTZ Dome Network Camera Events EventsPTZ Control Setting Up an Action RuleSystem TimeFallback Action RecipientsRecipient Use with action Go to Events Schedules and click Add Setting Up an Email RecipientSchedules Go to Events Recipients and click AddGo to Events Recurrences and click Add Events RecurrencesContinuous Recording RecordingsRecordings Recording ListLanguages LanguagesUsers System OptionsSystem Options SecurityCertificates IeeeGo to System Options Security Ieee Audio Support Date & TimeGo to System Options Security Certificates System Options Network Basic TCP/IP SettingsAxis Video Hosting System Avhs Advanced TCP/IP SettingsAxis Internet Dynamic DNS Service DNS ConfigurationNAT traversal port mapping for IPv4 NTP ConfigurationHost Name Configuration Link-Local IPv4 AddressSmtp email QoS Quality of ServiceUPnPTM UPnPTM can be disabled under System Options Network UPnPTMRTP/H.264 Network Share StorageBonjour SD CardPort Status MaintenancePorts & Devices PortsLogs & Reports SupportSupport Overview System OverviewPlain Config Reset to Factory Default SettingsFile Upload Multi-Connector Cable sold separately Multi-Connector Cable sold separatelyFunction Pin Specifications Connector Checking the Firmware TroubleshootingTroubleshooting Emergency Recovery ProcedureProblems setting the IP address Symptoms, Possible Causes and Remedial ActionsProduct cannot be accessed from a browser Problems with streaming H.264 Product is accessible locally but not externallyBasic Storage and disk management problems Video and image problems, generalSetup Video & Audio Camera Settings SettingsCondensation in dome Technical Specifications Technical SpecificationsPower Function/group Specifications Network SecurityInstallation aid MaintenancePerformance Considerations Axis Q6042 PTZ Dome Network Camera M2.2
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Q6042 PTZ specifications

The Axis Communications Q6042 PTZ is a sophisticated network camera designed for demanding surveillance environments. Known for its high-resolution imaging and advanced features, this camera is an ideal choice for monitoring large areas such as city centers, airports, and parking lots.

One of the standout features of the Q6042 is its 1080p resolution, offering crisp, detailed video quality. The camera supports H.264 compression technology, which minimizes bandwidth use and storage requirements without sacrificing image quality. This makes it very efficient for users looking to maintain high video fidelity while maximizing their network and storage capacity.

Another key characteristic of the Q6042 is its 18x optical zoom, enabling operators to zoom in on distant subjects without blurring the image. Combined with its advanced pan and tilt capabilities—offering a 360-degree continuous rotation and a tilt range of -20 to +90 degrees—the PTZ camera can cover vast areas and track moving objects with ease. This functionality is particularly useful for security personnel who need to monitor dynamic environments.

The Q6042 is also equipped with Axis' Wide Dynamic Range (WDR) technology, which enhances the camera's ability to capture clear images in challenging lighting conditions. This feature is vital when monitoring areas that experience significant contrasts in light, such as entrances and exits.

The camera is built for durability and features an IP66-rated weatherproof housing, protecting it from dust and heavy rain. It is also resistant to vandalism, making it suitable for outdoor installations where security is a prime concern.

Integrated with Axis’ Corridor Format technology, the Q6042 can be configured to monitor tall and narrow areas, optimizing the field of view for situations like hallways or alleys. This maximizes the effectiveness of surveillance and reduces the amount of unnecessary data captured.

Moreover, the Q6042 supports various network protocols and can be seamlessly integrated with other security systems. With its built-in analytics capabilities, the camera can be equipped with features such as motion detection and audio detection, allowing users to receive alerts based on specific events.

In summary, the Axis Communications Q6042 PTZ camera offers a robust solution for high-security surveillance needs, equipped with high-resolution video, extensive zoom capabilities, and advanced analytics, making it a versatile tool for modern security applications.
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