From db9c8e1db5a3ac5b6012c4371bcf3b1a00190d0e Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Wed, 28 May 2008 10:27:00 +0200 Subject: videodev: add vidioc_g_std callback. From: Hans Verkuil The default videodev behavior for VIDIOC_G_STD is not correct for all devices. Add a new callback that drivers can use instead. Signed-off-by: Hans Verkuil --- linux/include/media/v4l2-dev.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'linux/include') diff --git a/linux/include/media/v4l2-dev.h b/linux/include/media/v4l2-dev.h index 2b4577abb..d1ccd701e 100644 --- a/linux/include/media/v4l2-dev.h +++ b/linux/include/media/v4l2-dev.h @@ -228,8 +228,9 @@ struct video_device int (*vidioc_streamoff)(struct file *file, void *fh, enum v4l2_buf_type i); /* Standard handling - G_STD and ENUMSTD are handled by videodev.c + ENUMSTD is handled by videodev.c */ + int (*vidioc_g_std) (struct file *file, void *fh, v4l2_std_id *norm); int (*vidioc_s_std) (struct file *file, void *fh, v4l2_std_id *norm); int (*vidioc_querystd) (struct file *file, void *fh, v4l2_std_id *a); -- cgit v1.2.3