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Diffstat (limited to 'src/emu/screen.c')
-rw-r--r--src/emu/screen.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/emu/screen.c b/src/emu/screen.c
index e4a11fa05af..ce2e694e372 100644
--- a/src/emu/screen.c
+++ b/src/emu/screen.c
@@ -232,7 +232,7 @@ void screen_device::static_set_screen_update(device_t &device, screen_update_rgb
//-------------------------------------------------
-// static_set_screen_vblank - set the screen
+// static_set_screen_vblank - set the screen
// VBLANK callback in the device configuration
//-------------------------------------------------
@@ -284,7 +284,7 @@ bool screen_device::device_validity_check(emu_options &options, const game_drive
mame_printf_error("%s: %s screen '%s' has a zero refresh rate\n", driver.source_file, driver.name, tag());
error = true;
}
-
+
return error;
}
@@ -299,7 +299,7 @@ void screen_device::device_start()
m_screen_update_ind16.bind_relative_to(*owner());
m_screen_update_rgb32.bind_relative_to(*owner());
m_screen_vblank.bind_relative_to(*owner());
-
+
// configure bitmap formats and allocate screen bitmaps
texture_format texformat = !m_screen_update_ind16.isnull() ? TEXFORMAT_PALETTE16 : TEXFORMAT_RGB32;
for (int index = 0; index < ARRAY_LENGTH(m_bitmap); index++)
@@ -414,17 +414,17 @@ void screen_device::device_timer(emu_timer &timer, device_timer_id id, int param
case TID_VBLANK_START:
vblank_begin();
break;
-
+
// signal VBLANK end
case TID_VBLANK_END:
vblank_end();
break;
-
+
// first visible scanline
case TID_SCANLINE0:
reset_partial_updates();
break;
-
+
// subsequent scanlines when scanline updates are enabled
case TID_SCANLINE:
@@ -797,7 +797,7 @@ void screen_device::register_screen_bitmap(bitmap_t &bitmap)
//-------------------------------------------------
-// vblank_begin - call any external callbacks to
+// vblank_begin - call any external callbacks to
// signal the VBLANK period has begun
//-------------------------------------------------
@@ -829,7 +829,7 @@ void screen_device::vblank_begin()
//-------------------------------------------------
-// vblank_end - call any external callbacks to
+// vblank_end - call any external callbacks to
// signal the VBLANK period has ended
//-------------------------------------------------
@@ -908,7 +908,7 @@ void screen_device::update_burnin()
int ystart = ((UINT32)rand() % 32767) * ystep / 32767;
int srcx, srcy;
int x, y;
-
+
switch (curbitmap.format())
{
default:
@@ -929,7 +929,7 @@ void screen_device::update_burnin()
}
break;
}
-
+
case BITMAP_FORMAT_RGB32:
{
// iterate over rows in the destination