decode_audio.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <libavutil/frame.h>
#include <libavutil/mem.h>
#include <libavcodec/avcodec.h>

Go to the source code of this file.

Macros
#define	AUDIO_INBUF_SIZE   20480
#define	AUDIO_REFILL_THRESH   4096

Functions
static int	get_format_from_sample_fmt (const char **fmt, enum AVSampleFormat sample_fmt)
static void	decode (AVCodecContext *dec_ctx, AVPacket *pkt, AVFrame *frame, FILE *outfile)
int	main (int argc, char **argv)

Detailed Description

audio decoding with libavcodec API example

Definition in file decode_audio.c.

Macro Definition Documentation

AUDIO_INBUF_SIZE

#define AUDIO_INBUF_SIZE   20480

Examples

decode_audio.c.

Definition at line 39 of file decode_audio.c.

AUDIO_REFILL_THRESH

#define AUDIO_REFILL_THRESH   4096

Examples

decode_audio.c.

Definition at line 40 of file decode_audio.c.

Function Documentation

get_format_from_sample_fmt()

static int get_format_from_sample_fmt ( const char **  fmt, enum AVSampleFormat  sample_fmt  )

static

Examples

decode_audio.c.

Definition at line 42 of file decode_audio.c.

Referenced by main().

decode()

static void decode ( AVCodecContext *  dec_ctx, AVPacket *  pkt, AVFrame *  frame, FILE *  outfile  )

static

Examples

decode_audio.c.

Definition at line 71 of file decode_audio.c.

Referenced by apply_tns(), dxva2_init_pool(), main(), and show_formats_devices().

main()

int main	(	int	argc,
		char **	argv
	)

Examples

decode_audio.c.

Definition at line 105 of file decode_audio.c.