#include "libavutil/channel_layout.h"
#include "libavutil/intreadwrite.h"
#include "avcodec.h"
#include "codec_internal.h"
#include "decode.h"
#include "dvaudio.h"

Data Structures
struct	DVAudioContext

Functions
static av_cold int	decode_init (AVCodecContext *avctx)

static uint16_t	dv_audio_12to16 (uint16_t sample)

static int	decode_frame (AVCodecContext avctx, AVFrame frame, int got_frame_ptr, AVPacket pkt)

Variables
const FFCodec	ff_dvaudio_decoder

Function Documentation

◆ decode_init()

static av_cold int decode_init ( AVCodecContext * avctx )

static

Definition at line 35 of file dvaudiodec.c.

◆ dv_audio_12to16()

static uint16_t dv_audio_12to16 ( uint16_t sample )

inlinestatic

Definition at line 68 of file dvaudiodec.c.

Referenced by decode_frame().

◆ decode_frame()

static int decode_frame	(	AVCodecContext *	avctx,
		AVFrame *	frame,
		int *	got_frame_ptr,
		AVPacket *	pkt
	)

static

Definition at line 88 of file dvaudiodec.c.

Variable Documentation

◆ ff_dvaudio_decoder

const FFCodec ff_dvaudio_decoder

Initial value:

= {
    .p.name         = "dvaudio",
    CODEC_LONG_NAME("Ulead DV Audio"),
    .p.type         = AVMEDIA_TYPE_AUDIO,
    .p.id           = AV_CODEC_ID_DVAUDIO,
    .init           = decode_init,
    FF_CODEC_DECODE_CB(decode_frame),
    .p.capabilities = AV_CODEC_CAP_DR1,
    .priv_data_size = sizeof(DVAudioContext),
}

Definition at line 121 of file dvaudiodec.c.

Data Structures