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

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The function blizzard_rgb2yuv() is unused; delete it.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1410723223-17711-2-git-send-email-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2014-09-29 18:48:47 +01:00
parent 8f95ce2e4c
commit 65731d1c3e
1 changed files with 0 additions and 8 deletions
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8
hw/display/blizzard.c
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@ -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);