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MP4GetTimeScale
Langue: en
Version: 162466 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
MP4GetTimeScale - Get the time scale of the movie (file)
SYNTAX
#include <mp4.h>
u_int32_t MP4GetTimeScale(
MP4FileHandle hFile
)
ARGUMENTS
- hFile
- Specifies the mp4 file to which the operation applies.
RETURN VALUES
The time scale (ticks per second) of the mp4 file.
DESCRIPTION
MP4GetTimeScale returns the time scale in units of ticks per second for the mp4 file. Caveat: tracks may use the same time scale as the movie or may use their own time scale.
SEE ALSO
MP4(3) MP4SetTimeScale(3) MP4GetTrackTimeScale(3)
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