1MP4(3)                      MP4 File Format Library                     MP4(3)
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NAME

6       MP4SetTrackEditDuration - Set the duration of a track edit segment
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SYNTAX

9       #include <mp4.h>
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11       bool MP4SetTrackEditDuration(
12            MP4FileHandle hFile,
13            MP4TrackId trackId,
14            MP4EditId editId,
15            MP4Duration duration
16       );
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ARGUMENTS

19       hFile  Specifies the mp4 file to which the operation applies.
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21       trackId
22              Specifies the track to which the operation applies.
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24       editId Specifies  the  edit  segment  to  which  the operation applies.
25              Caveat: the first edit has id 1 not 0.
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27       duration
28              Species the new value for  the  duration  in  track  time  scale
29              units.
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RETURN VALUES

33       Upon success, true (1). Upon an error, false (0).
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DESCRIPTION

37       MP4SetTrackEditDuration sets the duration of the specified edit segment
38       from the specified track in the track time scale units. See MP4Convertā€
39       ToTrackDuration() for how to map this value from another time scale.
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SEE ALSO

43       MP4(3) MP4GetTrackEditDuration(3)
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47Cisco Systems Inc.                Version 0.9                           MP4(3)
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