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Document Type: Example Program
NI Supported: Yes
Publish Date: Sep 6, 2006


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Generating S-Video Data and Waveforms with the NI PXI/PCI-5431

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Filename: s_video_5431.zip
Requirements: View

S-video is composed of two independent signals: luminance (Y) and chroma (C). To generate a S-video signal, two NI-5431s are needed: one for the Y signal and one for C signal.

This example includes two VIs that generate binary video files. One VI allows you to create either the Y or C output video file, and the other VI creates both the Y and the C output video files.

Also included is an example that generates synchronized Y and C video on two NI PCI-5431 devices. These devices are synchronized with a RTSI cable. If you want to use NI PXI-5431 devices instead, an external reference clock at 20.038 MHz is required. You can use the NI PXI-5404 as your external reference clock.

Requirements


Filename: s_video_5431.zip

Software Requirements


Application Software: LabVIEW Full Development System 6.1
Toolkits and Add-Ons: LabVIEW Vision Development Module 6.0.5
Language(s): LabVIEW

Hardware Requirements


Hardware Group: Signal Source (AWG/FG/AO)
Hardware Model: PCI-5431, PXI-5431
Driver: NI-FGEN 1.5, NI-Video 1.0, NI-Video 1.0

 
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This example program (this "program") was developed by a National Instruments ("NI") Applications Engineer. Although technical support of this program may be made available by National Instruments, this program may not be completely tested and verified, and NI does not guarantee its quality in any way or that NI will continue to support this program with each new revision of related products and drivers. THIS EXAMPLE PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND AND SUBJECT TO CERTAIN RESTRICTIONS AS MORE SPECIFICALLY SET FORTH IN NI.COM'S TERMS OF USE (http://ni.com/legal/termsofuse/unitedstates/us/).