avutil/mathematics: fix 2 typos in the doxy

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 2 insertions, 2 deletions

diff --git a/libavutil/mathematics.h b/libavutil/mathematics.h
index 71f0392218..bfb5414312 100644
--- a/libavutil/mathematics.h
+++ b/libavutil/mathematics.h
@@ -133,10 +133,10 @@ int64_t av_compare_mod(uint64_t a, uint64_t b, uint64_t mod);
  * Rescale a timestamp while preserving known durations.
  *
  * @param in_ts Input timestamp
- * @param in_tb Input timesbase
+ * @param in_tb Input timebase
  * @param fs_tb Duration and *last timebase
  * @param duration duration till the next call
- * @param out_tb Output timesbase
+ * @param out_tb Output timebase
  */
 int64_t av_rescale_delta(AVRational in_tb, int64_t in_ts,  AVRational fs_tb, int duration, int64_t *last, AVRational out_tb);