rprFrameBufferSetLPE

Sets a LPE ( Light Path Expression) to a framebuffer.

rpr_status rprFrameBufferSetLPE(	rpr_framebuffer frame_buffer,
	rpr_char const * lpe);
	size_t size,
	void * data,
	size_t * size_ret);

Parameters

Parameter	Description
frame_buffer	Framebuffer object to set.
lpe	Light Path Expression.

Return

Returns RPR_SUCCESS in case of success, or RPR_ERROR code if a problem was encountered.

To learn how to handle errors in AMD Radeon ProRender SDK, see Error Handling.