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#ifndef __MSMB_PPROC_H
#define __MSMB_PPROC_H
#ifdef MSM_CAMERA_BIONIC
#include <sys/types.h>
#endif
#include <linux/videodev2.h>
#include <linux/types.h>
/* Should be same as VIDEO_MAX_PLANES in videodev2.h */
#define MAX_PLANES VIDEO_MAX_PLANES
#define MAX_NUM_CPP_STRIPS 8
#define MSM_CPP_MAX_NUM_PLANES 3
enum msm_cpp_frame_type {
MSM_CPP_OFFLINE_FRAME,
MSM_CPP_REALTIME_FRAME,
};
struct msm_cpp_frame_strip_info {
int scale_v_en;
int scale_h_en;
int upscale_v_en;
int upscale_h_en;
int src_start_x;
int src_end_x;
int src_start_y;
int src_end_y;
/* Padding is required for upscaler because it does not
* pad internally like other blocks, also needed for rotation
* rotation expects all the blocks in the stripe to be the same size
* Padding is done such that all the extra padded pixels
* are on the right and bottom
*/
int pad_bottom;
int pad_top;
int pad_right;
int pad_left;
int v_init_phase;
int h_init_phase;
int h_phase_step;
int v_phase_step;
int prescale_crop_width_first_pixel;
int prescale_crop_width_last_pixel;
int prescale_crop_height_first_line;
int prescale_crop_height_last_line;
int postscale_crop_height_first_line;
int postscale_crop_height_last_line;
int postscale_crop_width_first_pixel;
int postscale_crop_width_last_pixel;
int dst_start_x;
int dst_end_x;
int dst_start_y;
int dst_end_y;
int bytes_per_pixel;
unsigned int source_address;
unsigned int destination_address;
unsigned int src_stride;
unsigned int dst_stride;
int rotate_270;
int horizontal_flip;
int vertical_flip;
int scale_output_width;
int scale_output_height;
int prescale_crop_en;
int postscale_crop_en;
};
struct msm_cpp_buffer_info_t {
int fd;
uint32_t index;
uint32_t offset;
uint8_t native_buff;
uint8_t processed_divert;
};
struct msm_cpp_stream_buff_info_t {
uint32_t identity;
uint32_t num_buffs;
struct msm_cpp_buffer_info_t *buffer_info;
};
struct msm_cpp_frame_info_t {
int32_t frame_id;
struct timeval timestamp;
uint32_t inst_id;
uint32_t identity;
uint32_t client_id;
enum msm_cpp_frame_type frame_type;
uint32_t num_strips;
struct msm_cpp_frame_strip_info *strip_info;
uint32_t msg_len;
uint32_t *cpp_cmd_msg;
int src_fd;
int dst_fd;
struct ion_handle *src_ion_handle;
struct ion_handle *dest_ion_handle;
struct timeval in_time, out_time;
void *cookie;
int32_t *status;
struct msm_cpp_buffer_info_t input_buffer_info;
struct msm_cpp_buffer_info_t output_buffer_info;
};
struct cpp_hw_info {
uint32_t cpp_hw_version;
uint32_t cpp_hw_caps;
};
#define VIDIOC_MSM_CPP_CFG \
_IOWR('V', BASE_VIDIOC_PRIVATE, struct msm_camera_v4l2_ioctl_t)
#define VIDIOC_MSM_CPP_GET_EVENTPAYLOAD \
_IOWR('V', BASE_VIDIOC_PRIVATE + 1, struct msm_camera_v4l2_ioctl_t)
#define VIDIOC_MSM_CPP_GET_INST_INFO \
_IOWR('V', BASE_VIDIOC_PRIVATE + 2, struct msm_camera_v4l2_ioctl_t)
#define VIDIOC_MSM_CPP_LOAD_FIRMWARE \
_IOWR('V', BASE_VIDIOC_PRIVATE + 3, struct msm_camera_v4l2_ioctl_t)
#define VIDIOC_MSM_CPP_GET_HW_INFO \
_IOWR('V', BASE_VIDIOC_PRIVATE + 4, struct msm_camera_v4l2_ioctl_t)
#define VIDIOC_MSM_CPP_FLUSH_QUEUE \
_IOWR('V', BASE_VIDIOC_PRIVATE + 5, struct msm_camera_v4l2_ioctl_t)
#define VIDIOC_MSM_CPP_ENQUEUE_STREAM_BUFF_INFO \
_IOWR('V', BASE_VIDIOC_PRIVATE + 6, struct msm_camera_v4l2_ioctl_t)
#define VIDIOC_MSM_CPP_DEQUEUE_STREAM_BUFF_INFO \
_IOWR('V', BASE_VIDIOC_PRIVATE + 7, struct msm_camera_v4l2_ioctl_t)
#define V4L2_EVENT_CPP_FRAME_DONE (V4L2_EVENT_PRIVATE_START + 0)
struct msm_camera_v4l2_ioctl_t {
uint32_t id;
uint32_t len;
int32_t trans_code;
void __user *ioctl_ptr;
};
#endif /* __MSMB_PPROC_H */
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