utils.c File Reference

various utility functions More...

#include "config.h"
#include "avutil.h"
#include "avassert.h"

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Functions
const char *	av_get_media_type_string (enum AVMediaType media_type)
	Return a string describing the media_type enum, NULL if media_type is unknown.
char	av_get_picture_type_char (enum AVPictureType pict_type)
	Return a single letter to describe the given picture type pict_type.
char *	av_fourcc_make_string (char *buf, uint32_t fourcc)
	Fill the provided buffer with a string containing a FourCC (four-character code) representation.
AVRational	av_get_time_base_q (void)
	Return the fractional representation of the internal time base.

Detailed Description

various utility functions

Definition in file utils.c.