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MP4(3)			    MP4	File Format Library			MP4(3)

NAME
       MP4SetVerbosity - Sets the level	of diagnostic information

SYNTAX
       #include	<mp4.h>

       bool MP4SetVerbosity(
	       MP4FileHandle hFile,
	       u_int32_t verbosity
       )

ARGUMENTS
       hFile  Specifies	the mp4	file to	which the operation applies.

       verbosity
	      Specifies	 a  bitmask  of	 diagnostic details the	library	should
	      print to stdout during its functioning. The default is to	 oper-
	      ate silently. Possible values are:
		   MP4_DETAILS_ERROR   Reasons for errors
		   MP4_DETAILS_WARNING Warnings
		   MP4_DETAILS_READ    Read operations
		   MP4_DETAILS_WRITE   Write operations
		   MP4_DETAILS_FIND    Find property operations
		   MP4_DETAILS_TABLE   Per table entry info
		   MP4_DETAILS_SAMPLE  Per sample info
		   MP4_DETAILS_HINT    Per RTP hint info
		   MP4_DETAILS_ALL     All possible details

RETURN VALUES
       Upon success, true (1). Upon an error, false (0).

DESCRIPTION
       MP4SetVerbosity allows control over the level of	diagnostic information
       printed out by the library. It can be called at any time. Since much is
       done  by	 the  library when opening an mp4 file,	this function is built
       into functions such as MP4Create(), MP4Modify(),	and MP4Read().

SEE ALSO
       MP4(3)

Cisco Systems Inc.		  Version 0.9				MP4(3)

NAME | SYNTAX | ARGUMENTS | RETURN VALUES | DESCRIPTION | SEE ALSO

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