af_apad.c File Reference

audio pad filter. More...

#include "libavutil/avstring.h"
#include "libavutil/channel_layout.h"
#include "libavutil/opt.h"
#include "libavutil/samplefmt.h"
#include "libavutil/avassert.h"
#include "avfilter.h"
#include "audio.h"
#include "internal.h"

Classes
struct	APadContext

Macros
#define	OFFSET(x)   offsetof(APadContext, x)
#define	A   AV_OPT_FLAG_AUDIO_PARAM|AV_OPT_FLAG_FILTERING_PARAM

Typedefs
typedef struct APadContext	APadContext

Functions
	AVFILTER_DEFINE_CLASS (apad)

Variables
AVFilter	ff_af_apad

Detailed Description

audio pad filter.

Based on af_aresample.c

Variable Documentation

ff_af_apad

AVFilter ff_af_apad

Initial value:

= {
    .name          = "apad",
    .description   = NULL_IF_CONFIG_SMALL("Pad audio with silence."),
    .init          = init,
    .priv_size     = sizeof(APadContext),
    .inputs        = apad_inputs,
    .outputs       = apad_outputs,
    .priv_class    = &apad_class,
    .flags         = AVFILTER_FLAG_SUPPORT_TIMELINE_INTERNAL,
}