mtouch_driver

Touch driver parameters

Synopsis:

#include <input/>

typedef struct mtouch_driver_params {
    uint32_t capabilities;
    uint32_t flags;
    uint8_t max_touchpoints;
    uint32_t width;
    uint32_t height;
} mtouch_driver_params_t;

Data:

uint32_t capabilities

The capabilities supported by the driver.

Valid capabilities are:

MTOUCH_CAPABILITIES_CONTACT_ID
MTOUCH_CAPABILITIES_COORDS
MTOUCH_CAPABILITIES_CONTACT_COUNT
MTOUCH_CAPABILITIES_WIDTH
MTOUCH_CAPABILITIES_HEIGHT
MTOUCH_CAPABILITIES_ORIENTATION
MTOUCH_CAPABILITIES_PRESSURE
MTOUCH_CAPABILITIES_RATE_SET
MTOUCH_CAPABILITIES_SEQ_ID
MTOUCH_CAPABILITIES_CONTACT_TYPE
MTOUCH_CAPABILITIES_SELECT

uint32_t flags

Device flags.

Valid flags are:

MTOUCH_FLAGS_INCONSISTENT_DIGIT_ORDER
MTOUCH_FLAGS_INCONSISTENT_CONTACT_IDS

uint8_t max_touchpoints

The maximum number of touchpoints supported by the driver.

uint32_t width

The width, in touch units, of the touch area.

uint32_t height

The height, in touch units, of the touch area.

Library:

libinputevents