From 627a5ef7893fa127925b99e2597c8210202c75aa Mon Sep 17 00:00:00 2001 From: Jim Paris Date: Wed, 10 Dec 2008 06:02:42 -0300 Subject: V4L/DVB (9876): gspca - main: Allow subdrivers to handle v4l2_streamparm requests. Add get_streamparm and set_streamparm operations so subdrivers can get/set stream parameters such as framerate. Signed-off-by: Jim Paris Signed-off-by: Jean-Francois Moine Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/gspca/gspca.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/media/video/gspca/gspca.h') diff --git a/drivers/media/video/gspca/gspca.h b/drivers/media/video/gspca/gspca.h index 15db13296b83..79cef31a5e33 100644 --- a/drivers/media/video/gspca/gspca.h +++ b/drivers/media/video/gspca/gspca.h @@ -74,6 +74,8 @@ typedef void (*cam_v_op) (struct gspca_dev *); typedef int (*cam_cf_op) (struct gspca_dev *, const struct usb_device_id *); typedef int (*cam_jpg_op) (struct gspca_dev *, struct v4l2_jpegcompression *); +typedef int (*cam_streamparm_op) (struct gspca_dev *, + struct v4l2_streamparm *); typedef int (*cam_qmnu_op) (struct gspca_dev *, struct v4l2_querymenu *); typedef void (*cam_pkt_op) (struct gspca_dev *gspca_dev, @@ -106,6 +108,8 @@ struct sd_desc { cam_jpg_op get_jcomp; cam_jpg_op set_jcomp; cam_qmnu_op querymenu; + cam_streamparm_op get_streamparm; + cam_streamparm_op set_streamparm; }; /* packet types when moving from iso buf to frame buf */ -- cgit v1.2.3