Axis Communications 207MW user manual Video Streams, How to stream MPEG-4

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AXIS 207MW - Video Streams 13

Video Streams

The AXIS 207MW provides several different image and video stream formats. The type to use depends on your requirements and on the properties of your network.

The Live View page in the camera provides access to MPEG-4 and Motion JPEG video streams, as well as to single JPEG images. Other applications and clients can also access these video streams/images directly, without going via the Live View page.

How to stream MPEG-4

This video compression standard makes good use of bandwidth, and can provide high-quality video streams at less than 1 Mbit/s. Note that the image settings of the MPEG-4 stream are the same for all clients.

Deciding on the combination of protocols and methods to use depends on your viewing requirements, and on the properties of your network. The available options in AMC are:

Unicast RTP

This unicast method (RTP over UDP) should be

 

 

your first consideration for live unicast video,

 

 

especially when it is important to always have

 

 

an up-to-date video stream, even if some

Unicasting is used for video-on-demand broad-

 

images are dropped.

casting, so that there is no video traffic on the

 

 

network until a client connects and requests the

RTP over RTSP

This unicast method (RTP tunneled over RTSP) is

stream.

 

useful as it is relatively simple to configure fire-

 

 

 

walls to allow RTSP traffic.

Note: There is a maximum of 10 simultaneous

 

 

RTP over RTSP over

This unicast method can be used to traverse fire-

unicast connections.

HTTP

walls. Firewalls are commonly configured to

 

 

allow the HTTP protocol, thus allowing RTP to be

 

 

tunneled.

 

 

 

 

Multicast RTP

This method (RTP over TCP) should be used for live multicast video. The video stream is always

 

up-to-date, even if some images are dropped.

 

 

Multicasting provides the most efficient usage of bandwidth when there are large numbers of clients

 

viewing simultaneously. A multicast broadcast cannot however, pass a network router unless the

 

router is configured to allow this. It is thus not possible to multicast over e.g. the Internet.

 

Note also that all multicast viewers count as one unicast viewer in the maximum total of 10 simulta-

 

neous connnections.

 

 

 

 

AMC will negotiate with the camera to determine exactly which transport protocol to use in the order listed above. This order can be changed and the options disabled, to suit any specific requirements.

Important!

MPEG-4 is licensed technology. The AXIS 207MW includes one viewing client license. Installing additional unlicensed copies of the viewing client is prohibited. To purchase additional licenses, contact your Axis reseller.

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Contents User’s Manual About this Document Support Contents Axis 207MW Key features Product FeaturesOverview Wireless LED indicatorsAccess from a browser Accessing the CameraAccessing the camera from the Internet Setting the Password3GPP Compatibility Live View FocusingTo focus Video recording Setup Live View Config Layout AMC audio controlsVideo Streams How to stream MPEG-4Motion Jpeg MPEG-4 clientsAxis Media Control AMC QuickTime & Real PlayerAlternative methods of accessing the video stream Accessing the Setup tools ConfigurationAxis Media Control Overlay Settings Video and Image settingsImage Appearance Advanced MPEG-4 Settings Advanced Camera SettingsEnable audio Audio SettingsAudio input Layout Live View ConfigUpload Own Web Files Customizing the defaultOwn Home Default Viewer Default Video FormatAction Buttons Output ButtonsHtml Examples Viewer SettingsWhen Triggered Event ConfigurationTriggered by Motion Detection Object Size History Sensitivity Port StatusSecurity System OptionsIP Address Filtering ReferralsHttps Date & TimeNetwork Interface Mode Network Basic TCP/IP SettingsIP Address Configuration DNS Configuration Network Advanced TCP/IP SettingsNTP Configuration Host Name ConfigurationNAT traversal port mapping for IPv4 HttpNetwork Traffic FTPStatus of Wireless Networks WirelessWireless Settings WEP Wired Equivalent Protection WPA/WPA2-PSK Wi-Fi Protected Access Pre-Shared KeySmtp email QoS Quality of serviceUPnP LED SettingsBonjour Ports & DevicesConfiguration MaintenanceSupport Using the Control Button Resetting to the Factory Default SettingsAdvanced Function Pin No Specifications I/O Terminal ConnectorTerminal connectors Basic Configuration TroubleshootingChecking the Firmware Upgrading the FirmwareAxis Support Emergency Recovery ProcedureCamera is accessible locally, but not externally Wireless network from a browserBrowser Camera is inaccessible Power indicator is not constantly litUsers Decode only I framesAudio volume too low/high Problems uploading filesIs enabled under System Options Date & Time Poor quality snapshot imagesIllumination Technical SpecificationsUsers Software Optimizing your system General performance considerationsFrame rates Motion Jpeg and MPEG-4 Resolution1280 x 640 x 480 x 352 x 320 x 240 x 176 x 160 x Bandwidth Glossary of Terms Compression See Image Compression VOP See VOP Half-duplex See Full-duplexNtsc National Television System Committee Ntsc is SSL/TSL Secure Socket Layer/Transport Layer Security URL Uniform Resource Locator An address on the network An I-VOP is complete image frame Numerics IndexWPA-PSK

207MW specifications

Axis Communications has been a leader in the field of network video solutions, providing innovative products that enhance surveillance and security. One of their notable offerings is the Axis Communications 207MW, a wireless network camera that combines advanced features with ease of use.

The Axis 207MW is designed for both indoor and outdoor applications, making it versatile for various security needs. One of its standout features is the built-in Wireless LAN capability, which allows for easy installation without the need for extensive cabling. The camera supports both WEP and WPA/WPA2 encryption, ensuring secure wireless transmission of video data.

Equipped with a high-quality image sensor, the 207MW delivers clear video in resolutions up to 640x480. This allows users to capture detailed images, which can be crucial for identifying intruders or monitoring activities in sensitive areas. The camera operates in varying light conditions, thanks to its automatic day/night functionality, which enhances visibility in low-light situations.

Additionally, the Axis 207MW boasts a compact and discreet design, making it an ideal choice for retail environments, offices, and residential properties. Its small footprint allows for unobtrusive placement, which is particularly advantageous for surveillance applications where aesthetics are a consideration.

The camera supports Motion JPEG and MPEG-4 video compression, enabling efficient bandwidth management and storage utilization. This flexibility ensures that users can optimize their network resources according to their specific security needs. The Axis 207MW also includes a built-in web server, allowing users to access video feeds remotely through any standard web browser.

For those requiring interactive features, the 207MW includes audio input/output capabilities, facilitating two-way communication. This functionality is particularly valuable in scenarios where immediate interaction is necessary, such as in security alerts or customer service situations.

In summary, the Axis Communications 207MW is a robust solution for those seeking a reliable and versatile surveillance camera. With its wireless capabilities, high-quality imaging, and advanced features, it meets the demands of modern security applications while providing ease of integration into existing systems. Its combination of technology and practicality makes it a compelling choice for a wide range of security challenges.
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