libavcodec/libfaad.c File Reference

AAC decoder. More...

#include "avcodec.h"
#include "faad.h"

Go to the source code of this file.

Data Structures
struct	FAACContext
Defines
#define	dlopen(a)
#define	dlclose(a)
#define	dfaac(a)   s->faacDec ## a = faacDec ## a
Functions
static void	channel_setup (AVCodecContext *avctx)
static av_cold int	faac_init_mp4 (AVCodecContext *avctx)
static int	faac_decode_frame (AVCodecContext *avctx, void *data, int *data_size, AVPacket *avpkt)
static av_cold int	faac_decode_end (AVCodecContext *avctx)
static av_cold int	faac_decode_init (AVCodecContext *avctx)
Variables
static const unsigned long	faac_srates []
AVCodec	libfaad_decoder

---

Detailed Description

AAC decoder.

still a bit unfinished - but it plays something

Definition in file libfaad.c.

---

Define Documentation

#define dfaac

(

a

)

s->faacDec ## a = faacDec ## a

Referenced by faac_decode_init().

#define dlclose

(

a

)

Definition at line 49 of file libfaad.c.

Referenced by faac_decode_end(), and faac_decode_init().

#define dlopen

(

a

)

Definition at line 48 of file libfaad.c.

Referenced by faac_decode_init().

---

Function Documentation

static void channel_setup

(

AVCodecContext *

avctx

)

[static]

Definition at line 105 of file libfaad.c.

Referenced by faac_decode_frame(), faac_decode_init(), and faac_init_mp4().

static av_cold int faac_decode_end

(

AVCodecContext *

avctx

)

[static]

Definition at line 215 of file libfaad.c.

Referenced by faac_decode_init().

static int faac_decode_frame	(	AVCodecContext *	avctx,
		void *	data,
		int *	data_size,
		AVPacket *	avpkt
	)			[static]

Definition at line 150 of file libfaad.c.

static av_cold int faac_decode_init

(

AVCodecContext *

avctx

)

[static]

Definition at line 225 of file libfaad.c.

static av_cold int faac_init_mp4

(

AVCodecContext *

avctx

)

[static]

Definition at line 120 of file libfaad.c.

Referenced by faac_decode_init().

---

Variable Documentation

const unsigned long faac_srates[] [static]

Initial value:

{
    96000, 88200, 64000, 48000, 44100, 32000,
    24000, 22050, 16000, 12000, 11025, 8000
}

Definition at line 99 of file libfaad.c.

AVCodec libfaad_decoder

Initial value:

 {
    "libfaad",
    AVMEDIA_TYPE_AUDIO,
    CODEC_ID_AAC,
    sizeof(FAACContext),
    faac_decode_init,
    NULL,
    faac_decode_end,
    faac_decode_frame,
    .long_name = NULL_IF_CONFIG_SMALL("libfaad AAC (Advanced Audio Codec)"),
}

Definition at line 323 of file libfaad.c.