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Was anyone able to receive CSI BT.1120 interlaced data correctly on iMX6 platform?

Question asked by 思军 钟 on Nov 19, 2013
Latest reply on Jan 26, 2015 by 推 土机

Hi all,


I got a custom imx6q sabersd HW platform with ADV7441, the ADV7441 is HDMI ---> CSI encoder, support bt1120 interface. And I was able to received BT.1120 progressive data. But when tried to received BT.1120 interlaced data, the video was displayed but moving from the top side to the bottom side quickly. Were anyone able to capture any BT.1120 interlaced video on imx6q sabersd HW platform? If so, any other modification to the code for BT.1120 interlaced data is needed except for setting the clockmode to IPU_CSI_CLK_MODE_CCIR1120_INTERLACED_SDR?

 

Thank you in advance

 

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