libavfilter/graphparser.h File Reference

#include "avfilter.h"
#include "avfiltergraph.h"

Go to the source code of this file.

Data Structures

struct AVFilterInOut

A linked-list of the inputs/outputs of the filter chain. More...

Functions

int avfilter_graph_parse (AVFilterGraph *graph, const char *filters, AVFilterInOut *inputs, AVFilterInOut *outputs, AVClass *log_ctx)

Add to a graph a graph described by a string.

Function Documentation

int avfilter_graph_parse ( AVFilterGraph * graph,

const char * filters,

AVFilterInOut * inputs,

AVFilterInOut * outputs,

AVClass * log_ctx

)

Add to a graph a graph described by a string.

Parameters:: graph the filter graph where to link the parsed graph context

filters string to be parsed

inputs linked list to the inputs of the graph

outputs linked list to the outputs of the graph

Returns:: zero on success, -1 on error

Definition at line 332 of file graphparser.c.

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