diff options
| author | Seungha Yang <seungha@centricular.com> | 2021-07-31 21:36:31 +0300 |
|---|---|---|
| committer | Seungha Yang <seungha@centricular.com> | 2021-07-31 21:42:18 +0300 |
| commit | 00e1a36c4f751bcf239ac1dd781e380e9846a5c6 (patch) | |
| tree | 4fee828eca3d93dc4edb4956d6f58f3823d06b90 | |
| parent | 110edbc8bd05a0be0a8c08d8d97ecb889a127a77 (diff) | |
examples: controller-graph: Fix build with MSVC
To use macros in math.h, one needs to define _USE_MATH_DEFINES
before including the math.h file. Use glib's math define instead.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/862>
| -rw-r--r-- | tests/examples/controller/controller-graph.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/examples/controller/controller-graph.c b/tests/examples/controller/controller-graph.c index ef90a271a9..ea87befa21 100644 --- a/tests/examples/controller/controller-graph.c +++ b/tests/examples/controller/controller-graph.c @@ -88,7 +88,7 @@ on_graph_draw (GtkWidget * widget, cairo_t * cr, gpointer user_data) ts = G_GUINT64_CONSTANT (0); for (i = 0; i < G_N_ELEMENTS (yval); i++) { cairo_set_source_rgb (cr, 0.0, 0.0, 0.0); - cairo_arc (cr, x + ts, y + yval[i] * h, 3.0, 0.0, 2 * M_PI); + cairo_arc (cr, x + ts, y + yval[i] * h, 3.0, 0.0, 2 * G_PI); cairo_stroke_preserve (cr); cairo_set_source_rgb (cr, 1.0, 1.0, 1.0); cairo_fill (cr); |