timecode: support >24h timecode.

This commit is contained in:
Clément Bœsch
2012-01-04 17:30:03 +01:00
committed by Clément Bœsch
parent f1db99166b
commit ca1bae3983
2 changed files with 3 additions and 2 deletions

View File

@@ -67,7 +67,8 @@ uint32_t avpriv_framenum_to_smpte_timecode(unsigned frame, int fps, int drop);
* @param tc Timecode struct pointer
* @param frame Frame id (timecode frame is computed with tc->start+frame)
* @return a pointer to the buf parameter
* @note timecode representation can be a negative timecode
* @note timecode representation can be a negative timecode and have
* more than 24 hours.
* @note buf must have enough space to store the timecode representation: 16
* bytes is the minimum required size.
*/