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author Patrick Mackinlay <pmackinlay@hotmail.com>2018-09-24 16:42:43 +0700
committer Patrick Mackinlay <pmackinlay@hotmail.com>2018-09-24 16:42:43 +0700
commitb99742eacb6fb2ea4e697ce948acb448cd4be76e (patch)
treee0e8a9e6d3c713fee61363c6ebab3ca72f3d34b6
parent34069f8823c86120534af6637f85bab3b4d734e1 (diff)
bt459: 4 bits per pixel, not 3 (nw)
-rw-r--r--src/devices/video/bt459.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/video/bt459.cpp b/src/devices/video/bt459.cpp
index da7d2ac8899..6e1ba2294d1 100644
--- a/src/devices/video/bt459.cpp
+++ b/src/devices/video/bt459.cpp
@@ -548,8 +548,8 @@ void bt459_device::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, co
{
u8 data = *pixel_data++;
- bitmap.pix(y, x + 1) = get_rgb(data & 0x7, pixel_mask); data >>= 4;
- bitmap.pix(y, x + 0) = get_rgb(data & 0x7, pixel_mask);
+ bitmap.pix(y, x + 1) = get_rgb(data & 0xf, pixel_mask); data >>= 4;
+ bitmap.pix(y, x + 0) = get_rgb(data & 0xf, pixel_mask);
}
break;