dsdenc.c File Reference

DSD (Direct Stream Digital) "encoder": AV_SAMPLE_FMT_DSD is already the bitstream, so packets are a plain copy of the samples. More...

#include <string.h>
#include "avcodec.h"
#include "codec_internal.h"
#include "encode.h"

Go to the source code of this file.

Functions
static av_cold int	dsd_encode_init (AVCodecContext *avctx)
static int	dsd_encode_frame (AVCodecContext *avctx, AVPacket *avpkt, const AVFrame *frame, int *got_packet_ptr)

Variables
const FFCodec	ff_dsd_msbf_encoder

Detailed Description

DSD (Direct Stream Digital) "encoder": AV_SAMPLE_FMT_DSD is already the bitstream, so packets are a plain copy of the samples.

Definition in file dsdenc.c.

Function Documentation

dsd_encode_init()

static av_cold int dsd_encode_init ( AVCodecContext * avctx )

static

Definition at line 33 of file dsdenc.c.

dsd_encode_frame()

static int dsd_encode_frame ( AVCodecContext * avctx, AVPacket * avpkt, const AVFrame * frame, int * got_packet_ptr )

static

Definition at line 41 of file dsdenc.c.

Variable Documentation

ff_dsd_msbf_encoder

const FFCodec ff_dsd_msbf_encoder

Initial value:

= {
    .p.name         = "dsd_msbf",
    CODEC_LONG_NAME("DSD (Direct Stream Digital), most significant bit first"),
    .p.type         = AVMEDIA_TYPE_AUDIO,
    .p.id           = AV_CODEC_ID_DSD_MSBF,
    .p.capabilities = AV_CODEC_CAP_VARIABLE_FRAME_SIZE,
    CODEC_SAMPLEFMTS(AV_SAMPLE_FMT_DSD),
    .init           = dsd_encode_init,
    FF_CODEC_ENCODE_CB(dsd_encode_frame),
}

Definition at line 56 of file dsdenc.c.