*/
/**
- * @file dsicinav.c
+ * @file
* Delphine Software International CIN audio/video decoders
*/
};
-static int cinvideo_decode_init(AVCodecContext *avctx)
+static av_cold int cinvideo_decode_init(AVCodecContext *avctx)
{
CinVideoContext *cin = avctx->priv_data;
unsigned int i;
static int cinvideo_decode_frame(AVCodecContext *avctx,
void *data, int *data_size,
- uint8_t *buf, int buf_size)
+ AVPacket *avpkt)
{
+ const uint8_t *buf = avpkt->data;
+ int buf_size = avpkt->size;
CinVideoContext *cin = avctx->priv_data;
int i, y, palette_type, palette_colors_count, bitmap_frame_type, bitmap_frame_size;
return buf_size;
}
-static int cinvideo_decode_end(AVCodecContext *avctx)
+static av_cold int cinvideo_decode_end(AVCodecContext *avctx)
{
CinVideoContext *cin = avctx->priv_data;
int i;
return 0;
}
-static int cinaudio_decode_init(AVCodecContext *avctx)
+static av_cold int cinaudio_decode_init(AVCodecContext *avctx)
{
CinAudioContext *cin = avctx->priv_data;
cin->avctx = avctx;
cin->initial_decode_frame = 1;
cin->delta = 0;
+ avctx->sample_fmt = SAMPLE_FMT_S16;
return 0;
}
static int cinaudio_decode_frame(AVCodecContext *avctx,
void *data, int *data_size,
- uint8_t *buf, int buf_size)
+ AVPacket *avpkt)
{
+ const uint8_t *buf = avpkt->data;
+ int buf_size = avpkt->size;
CinAudioContext *cin = avctx->priv_data;
- uint8_t *src = buf;
+ const uint8_t *src = buf;
int16_t *samples = (int16_t *)data;
buf_size = FFMIN(buf_size, *data_size/2);
AVCodec dsicinvideo_decoder = {
"dsicinvideo",
- CODEC_TYPE_VIDEO,
+ AVMEDIA_TYPE_VIDEO,
CODEC_ID_DSICINVIDEO,
sizeof(CinVideoContext),
cinvideo_decode_init,
cinvideo_decode_end,
cinvideo_decode_frame,
CODEC_CAP_DR1,
+ .long_name = NULL_IF_CONFIG_SMALL("Delphine Software International CIN video"),
};
AVCodec dsicinaudio_decoder = {
"dsicinaudio",
- CODEC_TYPE_AUDIO,
+ AVMEDIA_TYPE_AUDIO,
CODEC_ID_DSICINAUDIO,
sizeof(CinAudioContext),
cinaudio_decode_init,
NULL,
NULL,
cinaudio_decode_frame,
+ .long_name = NULL_IF_CONFIG_SMALL("Delphine Software International CIN audio"),
};