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(MESS) g7400: improved mixing of i8245 and ef934x video signals a bit (nw)

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This commit is contained in:
Wilbert Pol 2013-01-22 20:25:18 +00:00
parent ec7ffa6f22
commit e93c02e1e1
1 changed files with 4 additions and 4 deletions
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8
src/mess/drivers/odyssey2.c
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@ -210,7 +210,7 @@ const UINT8 odyssey2_colors[] =
0xCC,0x00,0x00, /* Red */ // i R g b
0xa9,0x80,0xff, // i R g B
0x82,0xfd,0xdb, // i R G b
0xFF,0xFF,0xFF, // i R G B
0xcc,0xcc,0xcc, // i R G B
/* Background,Grid Bright */
0x80,0x80,0x80, // I r g b
@ -442,7 +442,7 @@ WRITE16_MEMBER(odyssey2_state::scanline_postprocess)
WRITE16_MEMBER(odyssey2_state::scanline_postprocess_g7400)
{
int vpos = data;
int y = vpos - i8244_device::START_Y;
int y = vpos - i8244_device::START_Y - 5;
bitmap_ind16 *bitmap = m_i8244->get_bitmap();
bitmap_ind16 *ef934x_bitmap = m_ef9340_1->get_bitmap();
@ -452,8 +452,8 @@ WRITE16_MEMBER(odyssey2_state::scanline_postprocess_g7400)
}
// apply external LUM setting
int x_real_start = i8244_device::START_ACTIVE_SCAN + i8244_device::BORDER_SIZE;
int x_real_end = i8244_device::END_ACTIVE_SCAN - i8244_device::BORDER_SIZE;
int x_real_start = i8244_device::START_ACTIVE_SCAN + i8244_device::BORDER_SIZE + 2;
int x_real_end = i8244_device::END_ACTIVE_SCAN - i8244_device::BORDER_SIZE + 2;
for ( int x = i8244_device::START_ACTIVE_SCAN; x < i8244_device::END_ACTIVE_SCAN; x++ )
{
UINT16 d = bitmap->pix16( vpos, x );