Vertical lines on image

Kirill Brilliantov

Hello!

I work with DM368, linux-2.6.18_pro500 and DVSDK_2_10_01_18. I get image in RAW, encode it in H264 and view on client via RTSP.
I have small problem - vertical lines on image.

I think this lines from matrix, can I filter it in IPIPE or another ARM block?

Thank you and excuse me for my bad english.

over 13 years ago

0 Renjith Thomas over 13 years ago

Guru 31670 points

Kirill,

This most likely the issue is with the sensor. Can you try to see the master clock given to the sensor (MCLK) and the Pixel clock(PCLK) given back from the sensor to DM36x? Try to reduce the clock frequency, and hope this will help solving the issue.

Which is the sensor that you are using?

0 Kirill Brilliantov over 13 years ago in reply to Renjith Thomas

Genius 3510 points

Hello, Renjith!

This is image from Cypress VITA, we are work with VITA1300, VITA2000 and VITA5000.

0 Renjith Thomas over 13 years ago in reply to Kirill Brilliantov

Guru 31670 points

Hi Kirill,

What is the pixel clock value that you are setting?

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Vertical lines on image