1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef __UAPI_MSM_GESTURES_H 20 #define __UAPI_MSM_GESTURES_H 21 #include <linux/types.h> 22 #include <linux/ioctl.h> 23 #include <media/msm_camera.h> 24 #define MSM_GES_IOCTL_CTRL_COMMAND _IOW('V', BASE_VIDIOC_PRIVATE + 20, struct v4l2_control) 25 #define VIDIOC_MSM_GESTURE_EVT _IOWR('V', BASE_VIDIOC_PRIVATE + 21, struct v4l2_event) 26 #define MSM_GES_GET_EVT_PAYLOAD _IOW('V', BASE_VIDIOC_PRIVATE + 22, struct msm_ges_evt) 27 #define VIDIOC_MSM_GESTURE_CAM_EVT _IOWR('V', BASE_VIDIOC_PRIVATE + 23, int) 28 #define MSM_GES_RESP_V4L2 MSM_CAM_RESP_MAX 29 #define MSM_GES_RESP_MAX (MSM_GES_RESP_V4L2 + 1) 30 #define MSM_SVR_RESP_MAX MSM_GES_RESP_MAX 31 #define MSM_V4L2_GES_BASE 100 32 #define MSM_V4L2_GES_OPEN (MSM_V4L2_GES_BASE + 0) 33 #define MSM_V4L2_GES_CLOSE (MSM_V4L2_GES_BASE + 1) 34 #define MSM_V4L2_GES_CAM_OPEN (MSM_V4L2_GES_BASE + 2) 35 #define MSM_V4L2_GES_CAM_CLOSE (MSM_V4L2_GES_BASE + 3) 36 #define MSM_GES_APP_EVT_MIN (V4L2_EVENT_PRIVATE_START + 0x14) 37 #define MSM_GES_APP_NOTIFY_EVENT (MSM_GES_APP_EVT_MIN + 0) 38 #define MSM_GES_APP_NOTIFY_ERROR_EVENT (MSM_GES_APP_EVT_MIN + 1) 39 #define MSM_GES_APP_EVT_MAX (MSM_GES_APP_EVT_MIN + 2) 40 #define MSM_GESTURE_CID_CTRL_CMD V4L2_CID_BRIGHTNESS 41 #define MAX_GES_EVENTS 25 42 struct msm_ges_ctrl_cmd { 43 int type; 44 void * value; 45 int len; 46 int fd; 47 uint32_t cookie; 48 }; 49 struct msm_ges_evt { 50 void * evt_data; 51 int evt_len; 52 }; 53 #endif 54 55
