Axis 01107-004 User Manual

AXIS M5065 PTZ Network CameraVideo and Audio5. To control the image’s position, enter the X (horizontal) and Y (vertical) coordinates. The X=0 and Y=0 position isthe top left corner. If a part of the image is positioned outside the video image, the overlay image will be moved sothat the whole image is visible.6. Click Save.About privacy masksA privacy mask is an area of solid color that prohibits users from viewing parts of the monitored area. Privacy masks cannot bebypassed via the VAPIX® Application Programming Interface (API).The Privacy Mask List, Video & Audio > Privacy Mask, shows all the masks that are currently configured in the Axis product andindicates if they are enabled.Since the Pan/Tilt/Zoom coordinates define its size and position, a privacy mask is dynamic in relation to the monitored area. Thismeans that regardless of the angle and zoom of the lens, the same place or object will be hidden. To define at what magnification themask should be displayed, zoom to the desired level and click Set level.You can add a new mask, re-size the mask with the mouse, choose a color for the mask, and give the mask a name.For more information, see the online help .ImportantAdding many privacy masks may affect the product’s performance.How to change audio settingsTo change the product’s audio settings, go to Video & Audio > Audio Settings.To include the audio stream in a video stream, go to Video & Audio > Video Stream. Under the Audio tab, select Enable audio.Each stream profile is a separate video stream. To include the audio stream in all stream profiles, go to the audio tab in each streamprofile settings page and enable audio. For more information, see About stream profiles on page 20.Audio inputConfigure the audio input settings under Audio> Audio Settings.Source lists the built-in microphone.Use the Input gain to control the volume (dB Full Scale) of the audio input. If the sound is too low, choose a higher dB, to amplify thesound. If the sound is too high, choose a lower dB.Use the Encoding option to select digital audio encoding format.• AAC is used for encoding only in the Axis product. For decoding, no license is included in the Axis product.• G711 is an unlicensed standard codec that is useful when integrating audio into a VoIP system• G726 is an unlicensed speech codec that is most commonly used within the security industry.The Sample rate defines the number of times per second the sound is sampled. A higher sample rate will provide better audioquality, but also requires a greater bandwidth.Set the required Bit rate depending on the selected encoding. A higher bit rate will give better audio quality. A lower bit ratemay have latency or delay, but will require less bandwidth.For more information about these settings, please see the online help .24