_NvBufSurfTransformCompositeBlendParams

struct _NvBufSurfTransformCompositeBlendParams

Holds composite blend parameters for a composite blender call.

Public Members

uint32_t composite_blend_flag

Holds a flag that indicates which composition parameters are valid.

uint32_t input_buf_count

Holds the number of input buffers to be composited.

NvBufSurfTransform_Inter composite_blend_filter

Holds a blend/composite filter applicable only.

NvBufSurfTransformRect *src_rect

Holds source rectangle coordinates of input buffers for compositing.

NvBufSurfTransformRect *dst_rect

Holds destination rectangle coordinates of input buffers for compositing.

NvBufSurfTransform_ColorParams *color_bg

Holds background color for blending if background buffer is absent.