1 #include "test-common.h"
2
3 void translate_integer(GeglBuffer *buffer);
4 void translate_nearest(GeglBuffer *buffer);
5
6 gint
main(gint argc,gchar ** argv)7 main (gint argc,
8 gchar **argv)
9 {
10 GeglBuffer *buffer;
11
12 gegl_init (&argc, &argv);
13
14 buffer = test_buffer (1024, 1024, babl_format ("R'G'B' u8"));
15 bench ("translate-integer", buffer, &translate_integer);
16 bench ("translate-nearest", buffer, &translate_nearest);
17
18 return 0;
19 }
20
translate_integer(GeglBuffer * buffer)21 void translate_integer(GeglBuffer *buffer)
22 {
23 GeglBuffer *buffer2;
24 GeglNode *gegl, *source, *translate, *sink;
25
26 gegl = gegl_node_new ();
27 source = gegl_node_new_child (gegl, "operation", "gegl:buffer-source", "buffer", buffer, NULL);
28 translate = gegl_node_new_child (gegl, "operation", "gegl:translate", "x", 10.0, "y", 10.0, NULL);
29 sink = gegl_node_new_child (gegl, "operation", "gegl:buffer-sink", "buffer", &buffer2, NULL);
30
31 gegl_node_link_many (source, translate, sink, NULL);
32 gegl_node_process (sink);
33 g_object_unref (gegl);
34 g_object_unref (buffer2);
35 }
36
translate_nearest(GeglBuffer * buffer)37 void translate_nearest(GeglBuffer *buffer)
38 {
39 GeglBuffer *buffer2;
40 GeglNode *gegl, *source, *translate, *sink;
41
42 gegl = gegl_node_new ();
43 source = gegl_node_new_child (gegl, "operation", "gegl:buffer-source", "buffer", buffer, NULL);
44 translate = gegl_node_new_child (gegl,
45 "operation", "gegl:translate",
46 "x", 10.5,
47 "y", 10.5,
48 "sampler", GEGL_SAMPLER_NEAREST,
49 NULL);
50 sink = gegl_node_new_child (gegl, "operation", "gegl:buffer-sink", "buffer", &buffer2, NULL);
51
52 gegl_node_link_many (source, translate, sink, NULL);
53 gegl_node_process (sink);
54 g_object_unref (gegl);
55 g_object_unref (buffer2);
56 }
57