1MP4(3)                      MP4 File Format Library                     MP4(3)
2
3
4

NAME

6       MP4SetODProfileLevel  -  Sets the minimum MPEG-4 object descriptor pro‐
7       file and level required to render the contents of the file
8

SYNTAX

10       #include <mp4.h>
11
12       bool MP4SetODProfileLevel(
13               MP4FileHandle hFile,
14               u_int8_t profileLevel
15       )
16

ARGUMENTS

18       hFile  Specifies the mp4 file to which the operation applies.
19

RETURN VALUES

21       Upon success, true (1). Upon an error, false (0).
22

DESCRIPTION

24       MP4SetODProfileLevel sets the minumum profile/level  of  MPEG-4  object
25       descriptor support necessary to render the contents of the file.
26
27       ISO/IEC 14496-1:2001 MPEG-4 Systems defines the following values:
28            0x00      Reserved
29            0x01-0x7F Reserved
30            0x80-0xFD User private
31            0xFE      No object descriptor profile specified
32            0xFF      No object descriptor required
33

SEE ALSO

35       MP4(3) MP4GetODProfileLevel(3)
36
37
38
39Cisco Systems Inc.                Version 0.9                           MP4(3)
Impressum