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

6       MP4GetHintTrackSdp  -  Get  the  SDP media level description associated
7       with a hint track
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SYNTAX

10       #include <mp4.h>
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12       const char* MP4GetHintTrackSdp(
13            MP4FileHandle hFile,
14            MP4TrackId hintTrackId
15       )
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ARGUMENTS

18       hFile  Specifies the mp4 file to which the operation applies.
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20       trackId
21              Specifies the hint track to which the operation applies.
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RETURN VALUES

24       The SDP media level  description  fragment  associated  with  the  hint
25       track.
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DESCRIPTION

28       MP4GetHintTrackSdp returns the SDP (IETF RFC 2327) media level fragment
29       associated with the hint track. This is used by a streaming  server  to
30       create a complete SDP description of the multimedia session represented
31       by the file.
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33       The mp4broadcaster test program provided with the MP4 library gives  an
34       example of using this call to create the complete SDP description.
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SEE ALSO

37       MP4(3)    MP4SetHintTrackSdp(3)   MP4AppendHintTrackSdp(3)   MP4GetSes‐
38       sionSdp(3)
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42Cisco Systems Inc.                Version 0.9                           MP4(3)
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