libavfilter/graphdump.c File Reference

#include <string.h>
#include "libavutil/audioconvert.h"
#include "libavutil/bprint.h"
#include "libavutil/pixdesc.h"
#include "avfilter.h"
#include "avfiltergraph.h"

Go to the source code of this file.

Functions
static int	print_link_prop (AVBPrint *buf, AVFilterLink *link)
static void	avfilter_graph_dump_to_buf (AVBPrint *buf, AVFilterGraph *graph)
char *	avfilter_graph_dump (AVFilterGraph *graph, const char *options)
	Dump a graph into a human-readable string representation.

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Function Documentation

char* avfilter_graph_dump	(	AVFilterGraph *	graph,
		const char *	options
	)

Dump a graph into a human-readable string representation.

Parameters:

	graph	the graph to dump
	options	formatting options; currently ignored

Returns:

a string, or NULL in case of memory allocation failure; the string must be freed using av_free

Definition at line 153 of file graphdump.c.

Referenced by lavfi_read_header().

static void avfilter_graph_dump_to_buf	(	AVBPrint *	buf,
		AVFilterGraph *	graph
	)			[static]

Definition at line 61 of file graphdump.c.

Referenced by avfilter_graph_dump().

static int print_link_prop	(	AVBPrint *	buf,
		AVFilterLink *	link
	)			[static]

Definition at line 30 of file graphdump.c.

Referenced by avfilter_graph_dump_to_buf().