Function OH_NativeVSync_SetExpectedFrameRateRange 

pub unsafe extern "C" fn OH_NativeVSync_SetExpectedFrameRateRange(
    nativeVsync: *mut OH_NativeVSync,
    range: *mut OH_NativeVSync_ExpectedRateRange,
) -> c_int

Available on crate feature api-20 only.

Set vsync expected frame rate range.

Required System Capabilities: SystemCapability.Graphic.Graphic2D.NativeVsync

Arguments

• nativeVsync - Indicates the pointer to a NativeVsync.

• range - Indicates the pointer to an expected rate range.

Returns

• [NATIVE_ERROR_OK] 0 - Success. [NATIVE_ERROR_INVALID_ARGUMENTS] 40001000 - the parameter nativeVsync is NULL or range is NULL or Invalid.

Available since API-level: 20

Version: 1.0