OH_NativeImage_UpdateSurfaceImage

ohos_sys::native_image

Function OH_NativeImage_UpdateSurfaceImage 

Source 
pub unsafe extern "C" fn OH_NativeImage_UpdateSurfaceImage(
    image: *mut OH_NativeImage,
) -> i32
Available on crate feature native_image only.
Expand description

Update the related Opengl ES texture with the OH_NativeImage acquired buffer.

This interface needs to be called in the Opengl ES context thread.

This interface needs to be called after receiving the OH_OnFrameAvailableListener callback.

This interface is a non-thread-safe type interface.

Required System Capabilities: SystemCapability.Graphic.Graphic2D.NativeImage

§Arguments

  • image - Indicates the pointer to a OH_NativeImage instance.

§Returns

  • Returns an error code, 0 is success, otherwise, failed.

Available since API-level: 9

Version: 1.0