vg_lite_error_t enumeration

Most functions in the API include an error status via the vg_lite_error_tenumeration. API functions return the status of the command and will report VG_LITE_SUCCESS if successful with no errors. Possible error values include the values in the table below. vg_lite_error_tenumeration is used in many functions, including initialization, flush, blit, draw, gradient, and pattern functions.

vg_lite_error_t string values	Description
VG_LITE_GENERIC_IO	Cannot communicate with the kernel driver
VG_LITE_INVALID_ARGUMENT	An invalid argument was specified
VG_LITE_MULTI_THREAD_FAIL	Multi-thread/tasks fail (available from June 2020)
VG_LITE_NO_CONTEXT	No context specified
VG_LITE_NOT_SUPPORT	Function call is not supported. Hardware support is not available.
VG_LITE_OUT_OF_MEMORY	Out of memory (driver heap)
VG_LITE_OUT_OF_RESOURCES	Out of resources (OS heap)
VG_LITE_SUCCESS	Successful with no errors
VG_LITE_TIMEOUT	Timeout
VG_LITE_ALREADY_EXISTS	Object exists (available from August 2021)
VG_LITE_NOT_ALIGNED	Data alignment error (available from August 2021)

Parent topic:Enumerations for error reporting