From af89069dad2b6e5336fe6c7e85c5ea9bec0fbc44 Mon Sep 17 00:00:00 2001
From: Ole Loots <ole@monochrom.net>
Date: Fri, 6 Jan 2012 22:10:10 +0000
Subject: Added missing prototypes.

svn path=/trunk/netsurf/; revision=13382
---
 atari/plot/plotter.h     |  4 +++-
 atari/plot/plotter_vdi.c | 10 ++++++----
 2 files changed, 9 insertions(+), 5 deletions(-)

(limited to 'atari/plot')

diff --git a/atari/plot/plotter.h b/atari/plot/plotter.h
index d2d44c0d8..cf07d434f 100755
--- a/atari/plot/plotter.h
+++ b/atari/plot/plotter.h
@@ -303,8 +303,10 @@ void dump_font_drivers(void);
 void dump_plot_drivers(void);
 void dump_vdi_info(short);
 
+/* convert an vdi color to bgra */
+void vdi1000_to_rgb( unsigned short * in, unsigned char * out );
 
-/* convert an rgb color to vdi1000 color */
+/* convert an bgra color to vdi1000 color */
 void rgb_to_vdi1000( unsigned char * in, unsigned short * out );
 
 /* convert an rgb color to an index into the web palette */
diff --git a/atari/plot/plotter_vdi.c b/atari/plot/plotter_vdi.c
index 6557c4240..fa7bc3550 100755
--- a/atari/plot/plotter_vdi.c
+++ b/atari/plot/plotter_vdi.c
@@ -70,6 +70,9 @@ static int bitmap( GEM_PLOTTER self, struct bitmap * bmp, int x, int y,
 					unsigned long bg, unsigned long flags );
 static int plot_mfdb( GEM_PLOTTER self, GRECT * where, MFDB * mfdb, unsigned char fgcolor, uint32_t flags);
 static int text(GEM_PLOTTER self, int x, int y, const char *text,size_t length, const plot_font_style_t *fstyle);
+
+static inline void set_stdpx( MFDB * dst, int wdplanesz, int x, int y, unsigned char val );
+static inline unsigned char get_stdpx(MFDB * dst, int wdplanesz, int x, int y );
 
 
 #ifdef WITH_8BPP_SUPPORT
@@ -212,7 +215,7 @@ int ctor_plotter_vdi(GEM_PLOTTER self )
 				}
 
 			}
-			vdi1000_to_rgb( &pal[i],  &rgb_lookup[i][0] );
+			vdi1000_to_rgb( &pal[i][0],  &rgb_lookup[i][0] );
 		}
 
 	} else {
@@ -953,7 +956,6 @@ static void snapshot_destroy( GEM_PLOTTER self )
 	}
 }
 
-
 inline void set_stdpx( MFDB * dst, int wdplanesz, int x, int y, unsigned char val )
 {
 	short * buf;
@@ -1128,7 +1130,7 @@ static int bitmap_convert_8( GEM_PLOTTER self,
 	// apply transparency.
 	if( transp ){
 		unsigned long bgcol = 0;
-		unsigned char prev_col = 0x12345678;
+		unsigned char prev_col = 0;
 
 
 		for( y=0; y<clip->g_h; y++ ){
@@ -1145,7 +1147,7 @@ static int bitmap_convert_8( GEM_PLOTTER self,
 
 				if( (pixel&0xFF) < 0xF0 ){
 					col = get_stdpx( &stdform, wdplanesize,x,y );
-					if( col != prev_col )
+					if( (col != prev_col) || (y == 0) )
 						bgcol = (((rgb_lookup[col][2] << 16) | (rgb_lookup[col][1] << 8) | (rgb_lookup[col][0]))<<8);
 					if( prev_col != col || prev_pixel != pixel ){
 						prev_col = col;
-- 
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