af_earwax.c File Reference

Stereo Widening Effect. More...

#include "libavutil/channel_layout.h"
#include "avfilter.h"
#include "audio.h"
#include "formats.h"

Classes
struct	EarwaxContext

Macros
#define	NUMTAPS   64

Typedefs
typedef struct EarwaxContext	EarwaxContext

Variables
AVFilter	ff_af_earwax

Detailed Description

Stereo Widening Effect.

Adds audio cues to move stereo image in front of the listener. Adapted from the libsox earwax effect.

Variable Documentation

ff_af_earwax

AVFilter ff_af_earwax

Initial value:

= {
    .name           = "earwax",
    .description    = NULL_IF_CONFIG_SMALL("Widen the stereo image."),
    .query_formats  = query_formats,
    .priv_size      = sizeof(EarwaxContext),
    .inputs         = earwax_inputs,
    .outputs        = earwax_outputs,
}