HDL code generation error

2017 12 22
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更新时间：2018 1 19
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From video device block, getting live stream of video and displaying it on To video display block but when generating HDL code, it shows an error: For block from video device, Matrices are not supported at Simulink block interfaces.

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Walter Roberson
Walter Roberson 2017-12-22

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As Walter has pointed out, to truly emulate hardware interfaces, you will need to serialize the video stream using the Frames To Pixels block
ketan zamre
ketan zamre 2017-12-23
Thank you Roberson and Venkataraman for your response. Venkataraman is it possible to directly use Serializier1D block or i have to design serializer by using convert 2D to 1D, frame conversion and unbuffer blocks.
You can use any block you want to serialize, but that block will not be part of the HDL design since in reality, you get a streaming input/pixels in your FPGA or ASIC.

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