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 a graph described by a string to a graph.

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Function Documentation

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

Add a graph described by a string to a graph.

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, a negative AVERROR code on error

Definition at line 326 of file graphparser.c.

Referenced by main(), and video_thread().