Searched refs:emit_alpha (Results 1 – 2 of 2) sorted by relevance
357 p->emit_alpha = EmitRescaledAlphaYUV; in InitYUVRescaler()534 p->emit_alpha = EmitRescaledAlphaRGB; in InitRGBRescaler()557 p->emit_alpha = NULL; in CustomSetup()593 p->emit_alpha = in CustomSetup()623 if (p->emit_alpha != NULL) { in CustomPut()624 p->emit_alpha(io, p); in CustomPut()
43 OutputFunc emit_alpha; // output alpha channel member