Steve Longerbeam <steve_longerb...@mentor.com> writes: > Yes, I had already implemented this idea yesterday, I've added it > to branch fix-csi-interlaced.3. The CSI will swap field capture > (field 1 first, then field 2, by inverting F bit in CCIR registers) if > the field order input to the CSI is different from the requested > output field order.
It seems the fix-csi-interlaced.2 was a bit better. Now I do: media-ctl -V "'adv7180 2-0020':0 [fmt:UYVY2X8/720x576 field:alternate]" media-ctl -V "'ipu2_csi1_mux':2 [fmt:UYVY2X8/720x576]" media-ctl -V "'ipu2_csi1':2 [fmt:AYUV32/720x576 field:interlaced]" and get: "adv7180 2-0020":0 [fmt:UYVY2X8/720x576 field:alternate] "ipu2_csi1_mux":1 [fmt:UYVY2X8/720x576 field:alternate] "ipu2_csi1_mux":2 [fmt:UYVY2X8/720x576 field:alternate] "ipu2_csi1":0 [fmt:UYVY2X8/720x576 field:alternate] "ipu2_csi1":2 [fmt:AYUV32/720x576 field:seq-tb] Needless to say, the output isn't an interlaced frame. -- Krzysztof Halasa Industrial Research Institute for Automation and Measurements PIAP Al. Jerozolimskie 202, 02-486 Warsaw, Poland
