libavfilter/graphdump.c File Reference

#include <string.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.


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 152 of file graphdump.c.

Referenced by lavfi_read_header().

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

Definition at line 60 of file graphdump.c.

Referenced by avfilter_graph_dump().

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

Definition at line 29 of file graphdump.c.

Referenced by avfilter_graph_dump_to_buf().


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