This describe GM8126 ioctl functions: dvr_disp_control_tag Struct Reference

GM8126 DVR

dvr_disp_control_tag Struct Reference

Data Fields

int type
int channel
dvr_disp_ctrl_cmd command
int reserved [8]
struct {
   struct {
      int   cap_path
      int   di_mode
      int   mode
      int   dma_order
      int   scale_indep
      int   input_system
      int   cap_rate
      int   color_mode
      int   is_use_scaler
      DIM   dim
      RECT   win
      video_process   vp_param
      ScalerParam   scl_param
      int   cap_buf_id
      int   ext_size
      void *   pext_data
      int   reserved [2]
   }   lv
   struct {
      RECT   win
      int   rate
      int   di_mode
      int   mode
      int   dma_order
      int   scale_indep
      int   input_system
      int   cap_rate
      int   color_mode
      int   is_use_scaler
      DIM   dim
      video_process   vp_param
      ScalerParam   scl_param
      int   reserved [5]
   }   cas
   int   reserved [5]
src_param
struct {
   struct {
      RECT   win
      int   plane_id
      int   reserved [5]
   }   lv
   struct {
      int   path
      RECT   win
      RECT   rect0
      RECT   rect1
      RECT   swc_rect0
      RECT   swc_rect1
      RECT   bg_rect0
      RECT   bg_rect1
      int   plane_id
      int   reserved [5]
   }   cas
   int   reserved [5]
dst_param

Detailed Description

Examples:

2ch_liveview.c, 2ch_playback.c, liveview.c, pip.c, and playback.c.

Definition at line 230 of file dvr_disp_api.h.


Field Documentation

int type

dvr_disp_type

Examples:
2ch_liveview.c, liveview.c, and pip.c.

Definition at line 232 of file dvr_disp_api.h.

int channel
Examples:
2ch_liveview.c, liveview.c, and pip.c.

Definition at line 233 of file dvr_disp_api.h.

int reserved[5]

Definition at line 237 of file dvr_disp_api.h.

int cap_path

Definition at line 242 of file dvr_disp_api.h.

int di_mode

LiveviewFrameTypeTag

Definition at line 244 of file dvr_disp_api.h.

int mode

LiveviewFrameModeTag

Definition at line 246 of file dvr_disp_api.h.

int dma_order

LiveviewDMAOrderTag

Definition at line 248 of file dvr_disp_api.h.

0:fixed aspect-ratio

LiveviewScalerRatioTag

Definition at line 250 of file dvr_disp_api.h.

int cap_rate

Definition at line 255 of file dvr_disp_api.h.

CaptureColorModeTag

Definition at line 257 of file dvr_disp_api.h.

Definition at line 258 of file dvr_disp_api.h.

DIM_tag

Definition at line 261 of file dvr_disp_api.h.

RECT_tag

Definition at line 263 of file dvr_disp_api.h.

if is_use_scaler is TRUE, user needs to fill this structure

ScalerParamtag

Definition at line 267 of file dvr_disp_api.h.

Definition at line 268 of file dvr_disp_api.h.

int ext_size

display parameter extension size

Definition at line 270 of file dvr_disp_api.h.

void* pext_data

point to display parameter extension structure

Definition at line 272 of file dvr_disp_api.h.

struct { ... } lv
Examples:
2ch_liveview.c, liveview.c, and pip.c.
int rate

Definition at line 278 of file dvr_disp_api.h.

struct { ... } cas
struct { ... } src_param
Examples:
2ch_liveview.c, liveview.c, and pip.c.
int plane_id

Definition at line 312 of file dvr_disp_api.h.

struct { ... } lv
int path

Definition at line 317 of file dvr_disp_api.h.

RECT_tag

Definition at line 321 of file dvr_disp_api.h.

RECT_tag

Definition at line 323 of file dvr_disp_api.h.

RECT_tag

Definition at line 325 of file dvr_disp_api.h.

RECT_tag

Definition at line 327 of file dvr_disp_api.h.

RECT_tag

Definition at line 329 of file dvr_disp_api.h.

RECT_tag

Definition at line 331 of file dvr_disp_api.h.

struct { ... } cas
struct { ... } dst_param
Examples:
2ch_liveview.c, liveview.c, and pip.c.
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