Hello, how can I query the supported pixel format(s) of a sensor connected via media-ctl and exposed via /dev/videoX
there is VIDIOC_ENUM_FMT (which fails) and VIDIOC_SUBDEV_ENUM_MBUS_CODE (which works, but on a subdev, not on /dev/videoX) v4l2_subdev_video_ops has .enum_mbus_fmt (this is SoC camera stuff?) v4l2_subdev_pad_ops has .enum_mbus_code the application just sees /dev/videoX and cannot do VIDIOC_ENUM_FMT what is the logic behind this? shouldn't a compabatibility layer be added turning VIDIOC_ENUM_FMT into VIDIOC_SUBDEV_ENUM_MBUS_CODE? thanks, p. -- Peter Meerwald +43-664-2444418 (mobile) -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
