34     gint x0, gint y0, gint c0, gint x1, gint y1, gint c1)  in gst_smpte_paint_vbox()  argument
40   height = y1 - y0;  in gst_smpte_paint_vbox()
45   dest = dest + y0 * stride + x0;  in gst_smpte_paint_vbox()
57     gint x0, gint y0, gint c0, gint x1, gint y1, gint c1)  in gst_smpte_paint_hbox()  argument
63   height = y1 - y0;  in gst_smpte_paint_hbox()
68   dest = dest + y0 * stride + x0;  in gst_smpte_paint_hbox()
131 #define PREPARE_3D_LINE(x0,y0,z0,x1,y1,z1,dxabs,dyabs,dzabs,sdx,sdy,sdz,xr,yr,zr,px,py,pz)\  argument
135   dy = y1 - y0;                 \
147   py = y0;                      \
153     gint x0, gint y0, gint c0,  in gst_smpte_paint_triangle_linear()  argument
160   if (y0 > y1) {  in gst_smpte_paint_triangle_linear()
162     SWAP_INT (y0, y1);  in gst_smpte_paint_triangle_linear()
165   if (y0 > y2) {  in gst_smpte_paint_triangle_linear()
167     SWAP_INT (y0, y2);  in gst_smpte_paint_triangle_linear()
176   PREPARE_3D_LINE (x0, y0, c0, x2, y2, c2,  in gst_smpte_paint_triangle_linear()
179   PREPARE_3D_LINE (x0, y0, c0, x1, y1, c1,  in gst_smpte_paint_triangle_linear()
182   dest = dest + stride * y0;  in gst_smpte_paint_triangle_linear()
183   seg_start = y0;  in gst_smpte_paint_triangle_linear()
218     gint x0, gint y0, gint x1, gint y1, guint32 col)  in draw_bresenham_line()  argument
225   dy = abs (y1 - y0);  in draw_bresenham_line()
227   dest = dest + y0 * stride + x0;  in draw_bresenham_line()
230   y_incr = SIGN (y1 - y0) * stride;  in draw_bresenham_line()
261     gint x0, gint y0, gint c0,  in gst_smpte_paint_triangle_clock()  argument
269   angle_e = acos (((x1 - x0) * (x2 - x0) + (y1 - y0) * (y2 - y0)) /  in gst_smpte_paint_triangle_clock()
270       (sqrt ((x1 - x0) * (x1 - x0) + (y1 - y0) * (y1 - y0)) *  in gst_smpte_paint_triangle_clock()
271           sqrt ((x2 - x0) * (x2 - x0) + (y2 - y0) * (y2 - y0))));  in gst_smpte_paint_triangle_clock()
273   len1 = sqrt ((x1 - x0) * (x1 - x0) + (y1 - y0) * (y1 - y0));  in gst_smpte_paint_triangle_clock()
282         angle = acos (((x1 - x0) * (x2 - x0) + (y1 - y0) * (i - y0)) /  in gst_smpte_paint_triangle_clock()
283             (len1 * sqrt ((x1 - x0) * (x1 - x0) + (i - y0) * (i -  in gst_smpte_paint_triangle_clock()
284                         y0)))) / angle_e;  in gst_smpte_paint_triangle_clock()
287           x0, y0, x1, i, (c2 * angle + c1 * (1.0 - angle)));  in gst_smpte_paint_triangle_clock()
296         angle = acos (((x1 - x0) * (i - x0) + (y1 - y0) * (y2 - y0)) /  in gst_smpte_paint_triangle_clock()
297             (len1 * sqrt ((i - x0) * (i - x0) + (y2 - y0) * (y2 -  in gst_smpte_paint_triangle_clock()
298                         y0)))) / angle_e;  in gst_smpte_paint_triangle_clock()
301           x0, y0, i, y1, (c2 * angle + c1 * (1.0 - angle)));  in gst_smpte_paint_triangle_clock()
311     gint x0, gint y0, gint c0,  in gst_smpte_paint_box_clock()  argument
320   } else if (y1 == y0) {  in gst_smpte_paint_box_clock()
328   angle_m = 2 * acos (((x1 - x0) * (xv - x0) + (y1 - y0) * (yv - y0)) /  in gst_smpte_paint_box_clock()
329       (sqrt ((x1 - x0) * (x1 - x0) + (y1 - y0) * (y1 - y0)) *  in gst_smpte_paint_box_clock()
330           sqrt ((xv - x0) * (xv - x0) + (yv - y0) * (yv - y0)))) / M_PI;  in gst_smpte_paint_box_clock()
335       x0, y0, c0, x1, y1, c1, xv, yv, col_m);  in gst_smpte_paint_box_clock()
337       x0, y0, c0, xv, yv, col_m, x2, y2, c2);  in gst_smpte_paint_box_clock()