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MP4SetSceneProfileLevel
Langue: en
Version: 167993 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
MP4SetSceneProfileLevel - Sets the minimum MPEG-4 scene graph profile and level required to render the contents of the file
SYNTAX
#include <mp4.h>
bool MP4SetSceneProfileLevel(
MP4FileHandle hFile,
u_int8_t profileLevel
)
ARGUMENTS
- hFile
- Specifies the mp4 file to which the operation applies.
RETURN VALUES
Upon success, true (1). Upon an error, false (0).
DESCRIPTION
MP4SetSceneProfileLevel sets the minumum profile/level of MPEG-4 scene graph support necessary to render the contents of the file.
ISO/IEC 14496-1:2001 MPEG-4 Systems defines the following values:
0x00 Reserved
0x01 Simple 2D Profile @ Level 1
0x02-0x7F Reserved
0x80-0xFD User private
0xFE No scene graph profile specified
0xFF No scene graph required
SEE ALSO
MP4(3) MP4GetSceneProfileLevel(3)
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