MP4SetSceneProfileLevel man page

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)

Referenced By

MP4GetSceneProfileLevel(3).

Version 0.9 Cisco Systems Inc. MP4 File Format Library