bmvaudio.c File Reference

#include "libavutil/channel_layout.h"
#include "libavutil/common.h"
#include "avcodec.h"
#include "codec_internal.h"
#include "decode.h"

Go to the source code of this file.

Functions
static av_cold int	bmv_aud_decode_init (AVCodecContext *avctx)
static int	bmv_aud_decode_frame (AVCodecContext *avctx, AVFrame *frame, int *got_frame_ptr, AVPacket *avpkt)

Variables
static const int	bmv_aud_mults [16]
const FFCodec	ff_bmv_audio_decoder

Function Documentation

bmv_aud_decode_init()

static av_cold int bmv_aud_decode_init ( AVCodecContext * avctx )

static

Definition at line 33 of file bmvaudio.c.

bmv_aud_decode_frame()

static int bmv_aud_decode_frame ( AVCodecContext * avctx, AVFrame * frame, int * got_frame_ptr, AVPacket * avpkt )

static

Definition at line 42 of file bmvaudio.c.

Variable Documentation

bmv_aud_mults

const int bmv_aud_mults[16]

static

Initial value:

= {
    16512, 8256, 4128, 2064, 1032, 516, 258, 192, 129, 88, 64, 56, 48, 40, 36, 32
}

Definition at line 29 of file bmvaudio.c.

Referenced by bmv_aud_decode_frame().

ff_bmv_audio_decoder

const FFCodec ff_bmv_audio_decoder

Initial value:

= {
    .p.name         = "bmv_audio",
    CODEC_LONG_NAME("Discworld II BMV audio"),
    .p.type         = AVMEDIA_TYPE_AUDIO,
    .p.id           = AV_CODEC_ID_BMV_AUDIO,
    .init           = bmv_aud_decode_init,
    FF_CODEC_DECODE_CB(bmv_aud_decode_frame),
    .p.capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_CHANNEL_CONF,
}

Definition at line 81 of file bmvaudio.c.