1MP4(3) MP4 File Format Library MP4(3)
2
3
4
6 MP4MakeIsmaCompliant - Add ISMA compliant OD and Scene tracks
7
9 #include <mp4.h>
10
11 bool MP4MakeIsmaCompliant(
12 const char* fileName,
13 u_int32_t verbosity = 0
14 )
15
17 fileName
18 Specifies the path name of the file to be modified.
19
20 verbosity
21 Specifies a bitmask of diagnostic details the library should
22 print to stdout during its functioning. See MP4SetVerbosity()
23 for values.
24
26 Upon success, true (1). Upon an error, false (0).
27
29 MP4MakeIsmaCompliant modifies an mp4 file so that it complies with the
30 minimal MPEG-4 Systems requirements defined by the Internet Streaming
31 Media Alliance (ISMA, http://www.isma.tv)
32
33 This involves creating an OD and Scene track, and using them to
34 describe a simple scene of one audio, or one video, or one of each. An
35 SDP version of this information is also added to the mp4 file.
36
37 Caveat: whether the file is truly ISMA compliant also depends on the
38 contents of the media and hint tracks. This function does not guarantee
39 that these tracks are compliant.
40
42 MP4(3)
43
44
45
46Cisco Systems Inc. Version 0.9 MP4(3)