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      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 __V4L2_COMMON__
     20 #define __V4L2_COMMON__
     21 #include <linux/types.h>
     22 #define V4L2_SEL_TGT_CROP 0x0000
     23 #define V4L2_SEL_TGT_CROP_DEFAULT 0x0001
     24 #define V4L2_SEL_TGT_CROP_BOUNDS 0x0002
     25 #define V4L2_SEL_TGT_NATIVE_SIZE 0x0003
     26 #define V4L2_SEL_TGT_COMPOSE 0x0100
     27 #define V4L2_SEL_TGT_COMPOSE_DEFAULT 0x0101
     28 #define V4L2_SEL_TGT_COMPOSE_BOUNDS 0x0102
     29 #define V4L2_SEL_TGT_COMPOSE_PADDED 0x0103
     30 #define V4L2_SEL_TGT_CROP_ACTIVE V4L2_SEL_TGT_CROP
     31 #define V4L2_SEL_TGT_COMPOSE_ACTIVE V4L2_SEL_TGT_COMPOSE
     32 #define V4L2_SUBDEV_SEL_TGT_CROP_ACTUAL V4L2_SEL_TGT_CROP
     33 #define V4L2_SUBDEV_SEL_TGT_COMPOSE_ACTUAL V4L2_SEL_TGT_COMPOSE
     34 #define V4L2_SUBDEV_SEL_TGT_CROP_BOUNDS V4L2_SEL_TGT_CROP_BOUNDS
     35 #define V4L2_SUBDEV_SEL_TGT_COMPOSE_BOUNDS V4L2_SEL_TGT_COMPOSE_BOUNDS
     36 #define V4L2_SEL_FLAG_GE (1 << 0)
     37 #define V4L2_SEL_FLAG_LE (1 << 1)
     38 #define V4L2_SEL_FLAG_KEEP_CONFIG (1 << 2)
     39 #define V4L2_SUBDEV_SEL_FLAG_SIZE_GE V4L2_SEL_FLAG_GE
     40 #define V4L2_SUBDEV_SEL_FLAG_SIZE_LE V4L2_SEL_FLAG_LE
     41 #define V4L2_SUBDEV_SEL_FLAG_KEEP_CONFIG V4L2_SEL_FLAG_KEEP_CONFIG
     42 struct v4l2_edid {
     43   __u32 pad;
     44   __u32 start_block;
     45   __u32 blocks;
     46   __u32 reserved[5];
     47   __u8 * edid;
     48 };
     49 #endif
     50