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    Display Device API#

    It is called from the oasis::display namespace.

    Header File#

    OasisDisplay.h

    Functions#

    int32_t setup ( key_value_map_t & parameters )
    OasisDisplay.h
    Configures the display device.
    Parameters
    parameters  The key-value map required for display device configuration.
    Return Value
    • 0: Success
    • -1: Failure

    The key-value map required for configuring the display device is as follows:

    Key
    Default
    M
    Description
    memory-type
    ○
    screen-width
    ○
    screen-height
    ○
    int32_t cleanup ( )
    OasisDisplay.h
    Releases resources used by the display device.
    Return Value
    • 0: Success
    • -1: Failure

    ​

    Examples#

    oasis::key_value_map_t parameters;

parameters["memory-type"] = "ion"; //cma
parameters["screen-width"] = "480";
parameters["screen-height"] = "320";

oasis::display::setup(parameters);