English Introduction MA Lighting´s MA VPU – Video Processing Unit – is a dynamic range of solutions for the control, live access and alteration of videos, still images and 3D objects in real time. All videos, still images and 3D objects can be scaled, positioned, tiled, colored and managed directly from any grandMA2 console.
Please send an email (in English or German) to the tech support with your contact details and the technical question. See the email address of the technical support in the footer of this website. This email service is monitored during MA Lighting's regular business hours in Germany from 8.30 a.m. until 5 p.m., Monday through Friday.
Additional requirements for the use of certain features: To use the online help and to download the latest version of MA VPU, you need internet access. To save to a USB stick, you need a USB 2.0 or 3.0 port.
Effects, Scaling, Camera Positions, Keystone and Softedge In addition, MA VPU offers the possibility of choosing any three dimensional object as a surface for video or still images. Cubes, cylinders, spheres, extruded logos or any other three-dimensional shape can be “textured” with complimentary images or videos.
VPU. Also the decoder has changed for best performance results. That means - however - that new content is needed and the new one is based on MPEG-2. With any MA VPU there is some Gigabyte of content pre-installed.
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All custom-made content might need to be re-rendered into MPEG-2. As a former user of grandMA video you will easily discover the new functionality of the MA VPU software. Some functionality has changed as well as some naming. Please refer to the documentation like the online manual to learn about it.
3.2. Teaser Mode To try out the functionality of MA VPU on a PC without purchasing a VPU, use the Teaser Mode. With the Teaser Mode, you can use the MA VPU software without a dongle for small applications without a water mark.
English Main Features MA VPU is the Video Processing Unit for the grandMA range of lighting control consoles. It uses a Windows® operating system to facilitate the control of video and still images directly from any grandMA console and runs on readily available PC hardware.
Version 3.4 – 2018-07-25 English 4.1. Installation and Maintenance The actual version of the video application can be downloaded from the MA Lighting support site: www.malighting.de You should have administration rights to install the program. To work with grandMA VPU without administration rights you have to arrange the administration rights by the administrator on the installation path e.g.:...
Important: If you are using a MA VPU basic or MA VPU light, the end user license agreement is shown at the first external DVI-output - so connect a display and a mouse to the MA VPU basic or MA VPU light.
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4.1.4.1. Handling backups with the VPU MA Lighting keeps the factory settings of the Windows operating system with all factory default settings on a hidden part of the hard disk of the VPU. This is useful for you to recall this data whenever you encounter problems in the VPU software that cannot be solved by a software update.
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English 4.1.4.5. Storing an image with Acronis Since MA Lighting wants to give you the factory settings for trouble shooting, never delete, change or store files in the Acronis Secure Zone. Keep in mind that a FAT32 formatted USB stick or hard disk can only handle files up to 4Gbyte. Otherwise you will have to reformat that device with the NTFS file system.
(an IP address). An IP address is made up of a set of four numbers. Each number can have a value between 0 and 255. IP adresses can be set via the network settings of the MA VPU (File / Settings / Network).
CITP multicast address. This address can be changed. Changing this address changes CITP multicast address for all MA stations (consoles, MA 3D, MA VPU) in current session. Be aware, when changing this address connection to third party CITP stations may not be possible anymore.
Start a new session at the grandMA2 onPC (Setup / MA Network Control / Create Session) Start the MA VPU application Invite the VPU to your session (Setup / MA Network Configuration). Press "Add" and choose your MA VPU. Right click on the cell "Session Member" to invite the MA VPU. Choose a Fixture Layer.
English 5.3. Connection States When you launch MA VPU (Video Processing Unit) it tries to connect to a session where its state is set to "Session Member" . T he two states of the connection are indicated by the heart in the status bar. The blinking of the heart indicates the communication between the desk and MA VPU.
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I f the session entry appears in red, the streaming version is wrong. You have to update the software. The upper part of the dialog shows the active sessions and their members in a tree view. MA VPU is marked green.
Data Management This section describes how data is managed by the desk and MA VPU. If they are connected in a MA network session the desk gets the master and the video application becomes the slave of a session. Data changed within the video application is transferred to the desk and vice versa.
6.1. Master slave The MA console or onPC is always the master of a session. If the MA VPU is started as standalone it is not in a session. If a desk is connected and a session is started within the desk the VPU becomes the slave. So the synchronization of desk and video data is guaranteed.
For each MA VPU station an own Fixture Layer is created. This Layer accepts several Video Layers. These Video Layers can be combined to meet your requirements. In the following example the Fixture Layer with the name ‚VPU' contains 1 Master Fixture, 6 Video Layers and 2 Camera Fixtures (known as former VPU Output fixture):...
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3712x720. Layer 1 will be parameterized in a way (using a MA Lighting console or onPC) that it is only visible for Camera 1, 2 and 3 (which are already linked with the corresponding “Virtual Outputs”).
English 6.6. Predefined Constellation If a MA VPU application is started, and a new show is created via „File - New Show" the application starts a show that contains two Fixture Layers with the following configuration: Video Layer Camera Master Description...
A MA VPU application is working in the 'MA-Net' and is identified via the fixture layer name. All PCs running MA VPU with the same fixture layer name will 'grab' what they need out of the data stream and show the same show with the same content. Several 'Video-fixtures' configured in the desk can be selected in the...
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VPU output Hiding the VPU GUI To hide the GUI of the MA VPU you can either press 'Shift + Enter' at the keyboard of the VPU station or use the fullscreen mode of the VPU master fixture. To select the master fixture at the VPU demo show, press Fixture 11 Please , or select group 15 '11: Mas A’...
This view offers a preview of the resulting output video. If you enter the tab, MA VPU receives the commands from the desk and shows the resulting output, but in opposite to the fullscreen view the menus, the toolbar and the status bar are also active.
D:. After the selection of the folder and confirming with „OK" it will take a while until the images are shown because MA VPU has to build a so-called thumbnail (little image) for all items.
Inside the overlapping range both images show the same content, but with decreasing brightness to the borders. The MA VPU supports this technique for videos and images. This is realized via four controllable grayscales (gray wedges) at the borders of the image. Position and distribution of...
Enable the Pixel Mapper mode via the menu: Render Pixel Mapper or touch screen Setup Pixel Mapper enabled . The general output of MA VPU is now done via Ethernet Art-Net, sACN or MA-Net2 instead of the graphic card of the PC.
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HD for example. That influences also the bit rate which can vary from approx. 3 to over 80 Mbit/s. The higher the bit rates the more workload for the CPU, RAM and so on. Because of that MA Lighting choose settings that form a good compromise between bit rate and resulting frame rate.
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24 fps, 25fps, 29,97 fps, 30fps, 50 fps, 60 fps (2) Bit rate Variable Bit Rate (VBR) (3) depends on MA VPU hardware: Maximum resolution – using a MA VPU MK2 the maximum resolution is 7680 x 4320 (5) File extension video .avi Aspect ratio: Pixel 1:1 Hap for Quicktime Codec This codec is available for OSX and Windows.
English 16.1. Rovi Total CodeStudio for converting your content into MPEG2 To convert your content (e.g. *.avi or *.mov) into the MA VPU conform MPEG2 format, we recommend to use the Rovi TotalCode Studio transcoding tool. The free demo version of the application can be downloaded at the Rovi homepage: http://www.rovicorp.com The demo version is fully functional, though it adds a watermark to processed video (without harming your source material).
20.1. Intended use The MA VPU (Video Processing Unit) is an element of the MA system family. Intended use is output of audio and video via DVI, Art-Net or sACN. Three different versions of the MA VPU are available to suit all needs: MA VPU plus, MA VPU basic and MA VPU light.
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ON/STANDBY button on the front panel. Switching Off the Instrument In order to switch off the apparatus, tap Shutdown at the interal display of a MA VPU Plus or go to File Exit at the GUI of the MA VPU. In this standby mode, the AC power voltage is present within the instrument. For longer non use switch the power switch to “0”...
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