From 9cba2b3d22db7da313dfec444eb6030459d239c4 Mon Sep 17 00:00:00 2001 From: Kevin O'Connor Date: Sat, 9 Mar 2013 13:00:40 -0500 Subject: vgabios: Fix stdvga_perform_gray_scale_summing(). Fix conversion error that resulted in stdvga_perform_gray_scale_summing not actually writing the new results back. Signed-off-by: Kevin O'Connor --- vgasrc/stdvga.c | 1 + 1 file changed, 1 insertion(+) diff --git a/vgasrc/stdvga.c b/vgasrc/stdvga.c index a29d6d4..1dd947e 100644 --- a/vgasrc/stdvga.c +++ b/vgasrc/stdvga.c @@ -123,6 +123,7 @@ stdvga_perform_gray_scale_summing(u16 start, u16 count) u16 intensity = ((77 * rgb[0] + 151 * rgb[1] + 28 * rgb[2]) + 0x80) >> 8; if (intensity > 0x3f) intensity = 0x3f; + rgb[0] = rgb[1] = rgb[2] = intensity; stdvga_dac_write(GET_SEG(SS), rgb, i, 1); } -- cgit v1.1