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SDK

©Vecow VSM-200 Video Capture Card Series User Manual

• Install driver module

1. Change to ““v4l-dvb-abd3aac6644e/v4l” folder.

2. Type “modprobe cx25858”

3. Type “modprobe cx25858-alsa”. This is cx25858 audio

module , that use ALSA function. (ALSA: Advanced Linux

Sound Architecture)

• Check driver

1. Type “lsmod” to check cx25858 driver.

2. Type “dmesg” to see cx25858 driver status.

• Display the video stream

1. Change to ““v4l-dvb-abd3aac6644e/linux/scrips” folder

2. Use script command “mplay_video #” . ( # is 0~7 , for

video 1 to video 8)

For example : Display Video 1 , type “maply_video 0”

Display Video 5 , type “maply_video 4”

Please refer the display image as below:

Содержание VSM-200

Страница 1: ...1 0 0 Edition 19 04 2012 All information is subject to change without notice...

Страница 2: ...ucheng Dist New Taipei City 23674 Taiwan R O C Tel 886 2 2268 5658 Fax 886 2 2268 1658 For further support information refer to the Technical Support and Professional Services appendix To comment on V...

Страница 3: ...Record of Revision Version Date Page Description Remark V1 0 0 March 2012 All Perliminary Release...

Страница 4: ...te radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential ar...

Страница 5: ...rd include cables and SDK No Photo Description Qty 1 VSM 200 4 8 Capture Card 1 2 VSM 200 4 16 pin header to D sub 15 Cable x 1 or VSM 200 8 16 pin header to D sub 15 Cable x 2 3 D Sub 15 to BNC Cable...

Страница 6: ...Main board to DB 15 pin assignment 9 2 3 2 DB15 to 4 Video in and 4 Audio in cable pin assignment 10 Driver Installation 11 3 1 Install VSM 200 driver software 11 Software Application 14 4 1 Microsoft...

Страница 7: ...chnology SUMIT interface Main concern of solid high speed connector technologies is small form factors now days In order to minimize the board space VSM 200 series have closely spaced pins fine pitch...

Страница 8: ...ctor 4 input BNC Resolution D1 NTSC 720 x 480 PAL 720 x 576 CIF NTSC 360 x 240 PAL 360 x 288 4CIF NTSC 704 x 480 PAL 704 x 576 DCIF NTSC 528 x 320 PAL 528 x 384 QCIF NTSC 180 x 120 PAL 180 x 144 Recor...

Страница 9: ...C to D Sub 15 Resolution D1 NTSC 720 x 480 PAL 720 x 576 CIF NTSC 360 x 240 PAL 360 x 288 4CIF NTSC 704 x 480 PAL 704 x 576 DCIF NTSC 528 x 320 PAL 528 x 384 QCIF NTSC 180 x 120 PAL 180 x 144 Recordin...

Страница 10: ...be able to use the VSM 200 series Hardware Requiremets Item VSM 200 4 VSM 200 8 CPU Intel Core 2 Duo E4500 2 2GHz Intel Core 2 Quad Q8400 2 66GHz Memory DDR2 1GB DDR2 1GB Graphics Unit DirectX 9 0c Co...

Страница 11: ...5 General Introduction 1 4 Mechanical Dimension Unit mm inch J2...

Страница 12: ...lation 2 2 1 Install VSM 200 Power input GbE ports COM ports and optional isolated DIO are located on the rear panel In this section we ll illustrate connectors on the rear panel Before you install VS...

Страница 13: ...ation Please make sure PCB is firmly blocked on the board Step3 Power On your system and install driver Step4 Connect 16 pin to D sub 15 Cable for source input Detailed pin defination please refer to...

Страница 14: ...4 6 8 10 12 14 16 Function GND GND GND GND GND GND GND GND The serial console interface connector is a 16 pin header to D sub 15 Cable connector A null modem cable is required to connect a workstation...

Страница 15: ...9 Driver Installation 2 3 RCA and BNC Cable Pin Assignment 2 3 1 Main board to DB 15 pin assignment...

Страница 16: ...10 Driver Installation Vecow VSM 200 Video Capture Card Series User Manual 2 3 2 DB15 to 4 Video in and 4 Audio in cable pin assignment...

Страница 17: ...e software compression card Windows will automatically detect the existing card and the following Device Manager Message dialog appears automatically Please click the Browse my computer for driver sof...

Страница 18: ...CD Windows Driver x86 zip or x64 zip x86 zip for 32 bit version windows system include XP Vista Win7 x64 zip for 64 bit version windows system include XP Vista Win7 Step2 When the driver is located o...

Страница 19: ...13 Driver Installation After the driver installation is completed the windows will pop up the message as follow Step3...

Страница 20: ...der For example on WinXP SP3 you can check Windows Microsoft NET Framework folder Otherwise you can get the NET Frame work here http www microsoft com download en details aspx id 19 4 Notice before in...

Страница 21: ...uble click the optical drive the folder displayed which looks like that shown in the screen shot below There are 32bit and 64bit version of the VSM 200 application before you start the execution file...

Страница 22: ...VSM 200 Program the main interface screen will open as shown below Function Description Image Display Area Video input image will show in here Status area The text will be highlighted under Low Light...

Страница 23: ...isplay formate option YUV411 Full Color 411 Video display formate option Y8 Black White Video display formate option Video Standard NTSC Video system option PAL Video system option Output size Every c...

Страница 24: ...t to display The BOX of fps You can type 1 30 to control video display frame speed Enable ODD cameras Enable 1 3 5 7 9 11 13 15 cameras Enable EVEN cameras Enable 2 4 6 8 10 12 14 16 cameras 4 3 3 Col...

Страница 25: ...3 B Left 4 B Right 5 C Left 6 C Right 7 D Left 8 D Right When you change the setting must press Apply to save it 4 3 5 Demonstration 1 Press CAMERA Setup to select CAMERA source that you connect 2 Se...

Страница 26: ...unction Grid Selection Click this item to select motion detection area Once the cell selection is done you need to specify the threshold values as next step ThresholdSettings An 8 bit programmable val...

Страница 27: ...21 Software Application Multiple areas are acceptable Point3 4 4 3 Threshold Interface Motion No Motion Black Low Light White Day Light...

Страница 28: ...er frame must detect a still image to cause the still image frame counter to increment The still frame threshold field controls how many consecutive still frames are required before the interrupt is a...

Страница 29: ...wnloads en details aspx familyid 4377F86D C913 4B5C B87E F72E5B4E065 displaylang en After the installation on the VSM 200 SDK main directory create a batch file with the following contents Let s assum...

Страница 30: ...th Once the path for includes and libraries are set properly you can start to compile the application to get the executable software CAUTION CAUTION Compiler the cx25858 driver source Open Capture mod...

Страница 31: ...an be used to create Media device model The demo of download video streaming with GraphEdit step From the Graph menu o f t h e G ra p h Ed i t application click Insert Filters and choose the desired f...

Страница 32: ...DK Vecow VSM 200 Video Capture Card Series User Manual Add video convert device Step5 Add Video Renderer Step6 Connect all device as below Step7 Press play to show the image Step8 Play Step9 Display i...

Страница 33: ...27 SDK The properties of Crossbar device Step10 Setup the properties of filter The properties of Capture device The properties of Video Converter...

Страница 34: ...nnels on Windows Device Manager you can only see one PCI device In order to separate video streams from one video device we are promote the Multiple Instance function Please follow the step to enable...

Страница 35: ...s below HKR DriverData EnableMultiInstances 0x00010001 0x00 0x00 0x00 0x00 Please change 2nd value 0x00 to 0x01 the text as below HKR DriverData EnableMultiInstances 0x00010001 0x01 0x00 0x00 0x00 Ple...

Страница 36: ...30 SDK Vecow VSM 200 Video Capture Card Series User Manual Step4 Testing Multiple Instance function with GraphEdit as you can see the chart below...

Страница 37: ...31 SDK When enable multiple instance you can create four CX25858 capture device Please refer as upon figure...

Страница 38: ...32 SDK Vecow VSM 200 Video Capture Card Series User Manual Play the Graph there are four separate vidoe windows shows as follow graphics Step5...

Страница 39: ...z2 You will see a folder v4l dvb abd3aac6644e Please into this folder for next step 2 Type make 3 Type make install 4 Type make clean 5 Type make distclean Upgrade driver source file to v4l2 module 1...

Страница 40: ...use ALSA function ALSA Advanced Linux Sound Architecture Check driver 1 Type lsmod to check cx25858 driver 2 Type dmesg to see cx25858 driver status Display the video stream 1 Change to v4l dvb abd3aa...

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