| Message ID | 20210505080626.15432-3-louis.kuo@mediatek.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [RFC,V0,1/4] media: v4l2-core: extend the v4l2 format to support request | expand |
diff --git a/include/uapi/linux/v4l2-subdev.h b/include/uapi/linux/v4l2-subdev.h index d6ffd5981c68..9d64feaa693b 100644 --- a/include/uapi/linux/v4l2-subdev.h +++ b/include/uapi/linux/v4l2-subdev.h @@ -120,12 +120,13 @@ struct v4l2_subdev_frame_size_enum { * struct v4l2_subdev_frame_interval - Pad-level frame rate * @pad: pad number, as reported by the media API * @interval: frame interval in seconds - * @reserved: drivers and applications must zero this array + * @which: format type (from enum v4l2_subdev_format_whence) */ struct v4l2_subdev_frame_interval { __u32 pad; struct v4l2_fract interval; - __u32 reserved[9]; + __u32 which; + __u32 reserved[8]; }; /**
This patch is to support try or set of VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL through which parameter. This behavior is already supported in some similar V4L2 IOCTLs such as VIDIOC_SUBDEV_ENUM_FRAME_SIZE for the same reason. Signed-off-by: Louis Kuo <louis.kuo@mediatek.com> --- include/uapi/linux/v4l2-subdev.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)