195     (GstTtmlRenderRenderedImage * image1, GstTtmlRenderRenderedImage * image2);
2332     GstTtmlRenderRenderedImage * image2)  in gst_ttml_render_rendered_image_combine()  argument
2339   if (!image1 && !image2)  in gst_ttml_render_rendered_image_combine()
2341   if (image1 && !image2)  in gst_ttml_render_rendered_image_combine()
2343   if (image2 && !image1)  in gst_ttml_render_rendered_image_combine()
2344     return gst_ttml_render_rendered_image_copy (image2);  in gst_ttml_render_rendered_image_combine()
2349   ret->x = MIN (image1->x, image2->x);  in gst_ttml_render_rendered_image_combine()
2350   ret->y = MIN (image1->y, image2->y);  in gst_ttml_render_rendered_image_combine()
2351   ret->width = MAX (image1->x + image1->width, image2->x + image2->width)  in gst_ttml_render_rendered_image_combine()
2353   ret->height = MAX (image1->y + image1->height, image2->y + image2->height)  in gst_ttml_render_rendered_image_combine()
2366   gst_buffer_map (image2->image, &map2, GST_MAP_READ);  in gst_ttml_render_rendered_image_combine()
2369       image2->width, image2->height,  in gst_ttml_render_rendered_image_combine()
2370       cairo_format_stride_for_width (CAIRO_FORMAT_ARGB32, image2->width));  in gst_ttml_render_rendered_image_combine()
2391   cairo_set_source_surface (state_dest, sfc2, image2->x - ret->x,  in gst_ttml_render_rendered_image_combine()
2392       image2->y - ret->y);  in gst_ttml_render_rendered_image_combine()
2393   cairo_rectangle (state_dest, image2->x - ret->x, image2->y - ret->y,  in gst_ttml_render_rendered_image_combine()
2394       image2->width, image2->height);  in gst_ttml_render_rendered_image_combine()
2403   gst_buffer_unmap (image2->image, &map2);  in gst_ttml_render_rendered_image_combine()