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b6f556cb93
The HW can capture both ODD and EVEN fields in separate buffers so it's possible to support V4L2_FIELD_ALTERNATE. This patch add support for this mode. At probe time and when S_STD is called the driver will default to use V4L2_FIELD_INTERLACED if the subdevice reports V4L2_FIELD_ALTERNATE. The driver will only change the field type if the subdevice implements G_STD, if not it will keep the default at V4L2_FIELD_ALTERNATE. The user can always explicitly ask for V4L2_FIELD_ALTERNATE in S_FMT and the driver will use that field format. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| rcar-core.c | ||
| rcar-dma.c | ||
| rcar-v4l2.c | ||
| rcar-vin.h | ||