1.1 --- a/src/drivers/video_gdk.c	Mon May 12 10:00:13 2008 +0000
     1.2 +++ b/src/drivers/video_gdk.c	Tue Oct 14 08:44:37 2008 +0000
     1.3 @@ -63,12 +63,12 @@
     1.4  {
     1.5      unsigned int i;
     1.6      for( i=0; i<pixbuf_max; i++ ) {
     1.7 -	if( pixbuf_array[i] == NULL ) {
     1.8 -	    return i;
     1.9 -	}
    1.10 +        if( pixbuf_array[i] == NULL ) {
    1.11 +            return i;
    1.12 +        }
    1.13      }
    1.14      if( i < MAX_PIXBUF ) {
    1.15 -	return pixbuf_max++;
    1.16 +        return pixbuf_max++;
    1.17      }
    1.18      return -1;
    1.19  }
    1.20 @@ -77,10 +77,10 @@
    1.21  {
    1.22      unsigned int i;
    1.23      for( i=0; i<pixbuf_max; i++ ) {
    1.24 -	if( pixbuf_array[i] != NULL ) {
    1.25 -	    g_free(pixbuf_array[i]);
    1.26 -	    pixbuf_array[i] = NULL;
    1.27 -	}
    1.28 +        if( pixbuf_array[i] != NULL ) {
    1.29 +            g_free(pixbuf_array[i]);
    1.30 +            pixbuf_array[i] = NULL;
    1.31 +        }
    1.32      }
    1.33      pixbuf_max = 0;
    1.34      OSMesaDestroyContext( osmesa_context );
    1.35 @@ -103,7 +103,7 @@
    1.36      g_free(pixbuf_array[buffer->buf_id] );
    1.37      pixbuf_array[buffer->buf_id] = NULL;
    1.38      if( buffer->buf_id == (pixbuf_max-1) ) {
    1.39 -	pixbuf_max--;
    1.40 +        pixbuf_max--;
    1.41      }
    1.42  }
    1.43  
    1.44 @@ -123,30 +123,30 @@
    1.45  
    1.46  
    1.47      if( ah > video_height ) {
    1.48 -	int w = (video_height/0.75);
    1.49 -	x1 = (video_width - w)/2;
    1.50 -	x2 -= x1;
    1.51 -	gdk_gc_set_foreground( gc, &black );
    1.52 -	gdk_gc_set_background( gc, &black );
    1.53 -	gdk_draw_rectangle( gtk_video_drawable->window, gc, TRUE, 0, 0, x1, video_height );
    1.54 -	gdk_draw_rectangle( gtk_video_drawable->window, gc, TRUE, x2, 0, video_width, video_height );
    1.55 +        int w = (video_height/0.75);
    1.56 +        x1 = (video_width - w)/2;
    1.57 +        x2 -= x1;
    1.58 +        gdk_gc_set_foreground( gc, &black );
    1.59 +        gdk_gc_set_background( gc, &black );
    1.60 +        gdk_draw_rectangle( gtk_video_drawable->window, gc, TRUE, 0, 0, x1, video_height );
    1.61 +        gdk_draw_rectangle( gtk_video_drawable->window, gc, TRUE, x2, 0, video_width, video_height );
    1.62      } else if( ah < video_height ) {
    1.63 -	y1 = (video_height - ah)/2;
    1.64 -	y2 -= y1;
    1.65 -	gdk_gc_set_foreground( gc, &black );
    1.66 -	gdk_gc_set_background( gc, &black );
    1.67 -	gdk_draw_rectangle( gtk_video_drawable->window, gc, TRUE, 0, 0, video_width, y1 );
    1.68 -	gdk_draw_rectangle( gtk_video_drawable->window, gc, TRUE, 0, y2, video_width, video_height );
    1.69 +        y1 = (video_height - ah)/2;
    1.70 +        y2 -= y1;
    1.71 +        gdk_gc_set_foreground( gc, &black );
    1.72 +        gdk_gc_set_background( gc, &black );
    1.73 +        gdk_draw_rectangle( gtk_video_drawable->window, gc, TRUE, 0, 0, video_width, y1 );
    1.74 +        gdk_draw_rectangle( gtk_video_drawable->window, gc, TRUE, 0, y2, video_width, video_height );
    1.75      }
    1.76      int w = x2-x1;
    1.77      int h = y2-y1;
    1.78 -    
    1.79 +
    1.80      if( w != buffer->width || h != buffer->height ) {
    1.81 -	gdk_draw_rgb_32_image( gtk_video_drawable->window, gc, x1, y1, buffer->width, buffer->height, GDK_RGB_DITHER_NONE,
    1.82 -			       pb, buffer->width*4 );
    1.83 +        gdk_draw_rgb_32_image( gtk_video_drawable->window, gc, x1, y1, buffer->width, buffer->height, GDK_RGB_DITHER_NONE,
    1.84 +                pb, buffer->width*4 );
    1.85      } else {
    1.86 -	gdk_draw_rgb_32_image( gtk_video_drawable->window, gc, x1, y1, buffer->width, buffer->height, GDK_RGB_DITHER_NONE,
    1.87 -			       pb, buffer->width*4 );
    1.88 +        gdk_draw_rgb_32_image( gtk_video_drawable->window, gc, x1, y1, buffer->width, buffer->height, GDK_RGB_DITHER_NONE,
    1.89 +                pb, buffer->width*4 );
    1.90      }
    1.91  }
    1.92  
    1.93 @@ -165,7 +165,7 @@
    1.94      glFinish();
    1.95      void *pb = pixbuf_array[buffer->buf_id];
    1.96      OSMesaMakeCurrent( osmesa_context, pb, GL_UNSIGNED_BYTE,
    1.97 -		       buffer->width, buffer->height );
    1.98 +                       buffer->width, buffer->height );
    1.99      //OSMesaPixelStore( OSMESA_Y_UP, 0 );
   1.100      glViewport( 0, 0, buffer->width, buffer->height );
   1.101      glDrawBuffer(GL_FRONT);
   1.102 @@ -177,12 +177,12 @@
   1.103      glFinish();
   1.104      void *pb = pixbuf_array[buffer->buf_id];
   1.105      OSMesaMakeCurrent( osmesa_context, pb, GL_UNSIGNED_BYTE,
   1.106 -		       buffer->width, buffer->height );
   1.107 +                       buffer->width, buffer->height );
   1.108      GLenum type = colour_formats[frame->colour_format].type;
   1.109      GLenum format = colour_formats[frame->colour_format].format;
   1.110      int bpp = colour_formats[frame->colour_format].bpp;
   1.111      int rowstride = (frame->rowstride / bpp) - frame->width;
   1.112 -    
   1.113 +
   1.114      gl_reset_state();
   1.115      glPixelStorei( GL_UNPACK_ROW_LENGTH, rowstride );
   1.116      glRasterPos2f(0.375, frame->height-0.375);
   1.117 @@ -196,7 +196,7 @@
   1.118      glFinish();
   1.119      void *pb = pixbuf_array[buffer->buf_id];
   1.120      OSMesaMakeCurrent( osmesa_context, pb, GL_UNSIGNED_BYTE,
   1.121 -		       buffer->width, buffer->height );
   1.122 +                       buffer->width, buffer->height );
   1.123      glReadBuffer( GL_FRONT );
   1.124      return gl_read_render_buffer( target, buffer, rowstride, format );
   1.125