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IPU CSI0 Viewfinder usage

Question asked by hasan arslan on Jun 26, 2013

Hi all,

We have a custom video generator, which generates 16 Bit parallel (RGB565) data, which sends this parallel data at every pixel clock. I want to use the i.MX6Q IPU ioctl interface (not v4l2) to show this stream on view finder. The goal is, to start the stream and start ipu process and forget it untill user stops it.

The v4l2 interface works fine for bt.656 signals. Any ideas or help using IPU is appreciated, since the docs about linux kernel interface of IPU is pretty poor.