Hi, I was wondering if there is a recipe for the V4L driver? or a layer that contains the recipe? or the image has already had the driver?.
Cheers,

There is only a demo which transmit data from fpga's off-chip RAM to
atom in the video example you provided .So can you give a linux demo
about how to transmit data from atom to fpga's off-chip RAM by DMA?

We want to use opencv with yocto but when we try to install the library cmake requiered to install opencv and that do a error of compilation, We read the yocto help to get the library of opencv and get the layer meta-openembedded/meta-oe, that layer have the opencv library... What layer we need to include to generate the image of yocto with that library and all drivers?? We already try with the next layers in order to get the image with the library core-openembedded meta-intel meta-intel/meta-crownlaw meta-jocto meta-openembedded/meta-oe But throw an error in compilation time

Are there Video Driver documents available? We try to send video stream to an external monitor. It's been difficult
due to the lack of documentation. We assumed that the saa7115 driver as well as the video driver work correctly. But the video does not get to the screen. Blank screen/no data is displayed.