summaryrefslogtreecommitdiff
path: root/libavutil/rational.h
diff options
context:
space:
mode:
Diffstat (limited to 'libavutil/rational.h')
-rw-r--r--libavutil/rational.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/libavutil/rational.h b/libavutil/rational.h
index a4871148bd..0ec18ec969 100644
--- a/libavutil/rational.h
+++ b/libavutil/rational.h
@@ -33,6 +33,11 @@
#include "attributes.h"
/**
+ * @addtogroup lavu_math
+ * @{
+ */
+
+/**
* rational number numerator/denominator
*/
typedef struct AVRational{
@@ -132,4 +137,8 @@ int av_nearer_q(AVRational q, AVRational q1, AVRational q2);
*/
int av_find_nearest_q_idx(AVRational q, const AVRational* q_list);
+/**
+ * @}
+ */
+
#endif /* AVUTIL_RATIONAL_H */