avutil/timecode: allow drop frame timecodes for multiples of 30000/1001 fps

[ffmpeg] / libavutil / timecode.h

diff --git a/libavutil/timecode.h b/libavutil/timecode.h
index f9471a6e38443425ec4865824afdd24ccdb0f459..697e61180bd5f9075a76325b062bcc6307d9bfa2 100644 (file)
--- a/libavutil/timecode.h
+++ b/libavutil/timecode.h
@@ -49,9 +49,9 @@ typedef struct {
  * Adjust frame number for NTSC drop frame time code.
  *
  * @param framenum frame number to adjust
- * @param fps      frame per second, 30 or 60
+ * @param fps      frame per second, multiples of 30
  * @return         adjusted frame number
- * @warning        adjustment is only valid in NTSC 29.97 and 59.94
+ * @warning        adjustment is only valid for multiples of NTSC 29.97
  */
 int av_timecode_adjust_ntsc_framenum2(int framenum, int fps);