Commit 65731d1c authored by Peter Maydell's avatar Peter Maydell
Browse files

hw/display/blizzard.c: Delete unused function blizzard_rgb2yuv 



The function blizzard_rgb2yuv() is unused; delete it.

Signed-off-by: default avatarPeter Maydell <peter.maydell@linaro.org>
Message-id: 1410723223-17711-2-git-send-email-peter.maydell@linaro.org
parent 8f95ce2e

hw/display/blizzard.c

+0 −8
Original line number Diff line number Diff line
@@ -134,14 +134,6 @@ static const int blizzard_iformat_bpp[0x10] = { 
    0, 0, 0, 0, 0, 0,

};



static inline void blizzard_rgb2yuv(int r, int g, int b,

                int *y, int *u, int *v)

{

    *y = 0x10 + ((0x838 * r + 0x1022 * g + 0x322 * b) >> 13);

    *u = 0x80 + ((0xe0e * b - 0x04c1 * r - 0x94e * g) >> 13);

    *v = 0x80 + ((0xe0e * r - 0x0bc7 * g - 0x247 * b) >> 13);

}



static void blizzard_window(BlizzardState *s)

{

    DisplaySurface *surface = qemu_console_surface(s->con);