dsddec.c File Reference

Direct Stream Digital (DSD) decoder. More...

#include "libavcodec/internal.h"
#include "libavcodec/mathops.h"
#include "avcodec.h"
#include "dsd.h"

Go to the source code of this file.

Macros
#define	DSD_SILENCE   0x69
#define	DSD_DECODER(id_, name_, long_name_)

Functions
static av_cold int	decode_init (AVCodecContext *avctx)
static int	decode_frame (AVCodecContext *avctx, void *data, int *got_frame_ptr, AVPacket *avpkt)

Detailed Description

Direct Stream Digital (DSD) decoder.

Definition in file dsddec.c.

Macro Definition Documentation

#define DSD_SILENCE   0x69

Definition at line 34 of file dsddec.c.

Referenced by decode_init().

#define DSD_DECODER	(		id_,
			name_,
			long_name_
	)

Value:

AVCodec ff_##name_##_decoder = { \
    .name         = #name_, \
    .long_name    = NULL_IF_CONFIG_SMALL(long_name_), \
    .type         = AVMEDIA_TYPE_AUDIO, \
    .id           = AV_CODEC_ID_##id_, \
    .init         = decode_init, \
    .decode       = decode_frame, \
    .sample_fmts  = (const enum AVSampleFormat[]){ AV_SAMPLE_FMT_FLTP, \
                                                   AV_SAMPLE_FMT_NONE }, \
};

Definition at line 98 of file dsddec.c.

Function Documentation

static av_cold int decode_init ( AVCodecContext *  avctx )

static

Definition at line 41 of file dsddec.c.

static int decode_frame ( AVCodecContext *  avctx, void *  data, int *  got_frame_ptr, AVPacket *  avpkt  )

static

Definition at line 64 of file dsddec.c.