.TH "MP4" "3" "Version 0.9" "Cisco Systems Inc." "MP4 File Format Library".SH "NAME".LP \fBMP4SetVideoProfileLevel\fR \- Sets the minimum MPEG\-4 video profile and level required to render the contents of the file.SH "SYNTAX".LP #include <mp4.h>.LP bool \fBMP4SetVideoProfileLevel\fR(.br         MP4FileHandle \fIhFile\fP,.br         u_int8_t \fIprofileLevel\fP.br ).SH "ARGUMENTS".LP .TP \fIhFile\fPSpecifies the mp4 file to which the operation applies..SH "RETURN VALUES".LP Upon success, true (1). Upon an error, false (0)..SH "DESCRIPTION".LP \fBMP4SetVideoProfileLevel\fR sets the minumum profile/level of MPEG\-4 video support necessary to render the contents of the file..LP ISO/IEC 14496\-1:2001 MPEG\-4 Systems defines the following values:.br 	0x00		Reserved.br 	0x01		Simple Profile @ Level 3.br 	0x02		Simple Profile @ Level 2.br 	0x03		Simple Profile @ Level 1.br 	0x04		Simple Scalable Profile @ Level 2.br 	0x05		Simple Scalable Profile @ Level 1.br 	0x06		Core Profile @ Level 2.br 	0x07		Core Profile @ Level 1.br 	0x08		Main Profile @ Level 4.br 	0x09		Main Profile @ Level 3.br 	0x0A		Main Profile @ Level 2.br 	0x0B		N\-Bit Profile @ Level 2.br 	0x0C		Hybrid Profile @ Level 2.br 	0x0D		Hybrid Profile @ Level 1.br 	0x0E		Basic Animated Texture @ Level 2.br 	0x0F		Basic Animated Texture @ Level 1.br 	0x10		Scalable Texture @ Level 3.br 	0x11		Scalable Texture @ Level 2.br 	0x12		Scalable Texture @ Level 1.br 	0x13		Simple Face Animation @ Level 2.br 	0x14		Simple Face Animation @ Level 1.br 	0x15\-0x7F	Reserved.br 	0x80\-0xFD	User private.br 	0xFE		No audio profile specified.br 	0xFF		No audio required.SH "SEE ALSO".LP MP4(3) MP4GetVideoProfileLevel(3)