*/
#include "avcodec.h"
+#include "internal.h"
+#include "libavutil/common.h"
#include "libavutil/intreadwrite.h"
static av_cold int decode_init(AVCodecContext *avctx)
{
- avctx->pix_fmt = PIX_FMT_YUV420P;
+ avctx->pix_fmt = AV_PIX_FMT_YUV420P;
avctx->coded_frame = avcodec_alloc_frame();
if (!avctx->coded_frame)
return AVERROR(ENOMEM);
return 0;
}
-static int decode_frame(AVCodecContext *avctx, void *data, int *data_size,
+static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
AVPacket *avpkt)
{
int h, w;
}
pic->reference = 0;
- if ((ret = avctx->get_buffer(avctx, pic)) < 0)
+ if ((ret = ff_get_buffer(avctx, pic)) < 0)
return ret;
pic->pict_type = AV_PICTURE_TYPE_I;
V = pic->data[2];
for (h = 0; h < avctx->height; h += 2) {
for (w = 0; w < avctx->width; w += 2) {
- AV_WN16A(Y1 + w, AV_RN16A(src));
- AV_WN16A(Y2 + w, AV_RN16A(src + 2));
+ AV_COPY16(Y1 + w, src);
+ AV_COPY16(Y2 + w, src + 2);
U[w >> 1] = src[4] + 0x80;
V[w >> 1] = src[5] + 0x80;
src += 6;
V += pic->linesize[2];
}
- *data_size = sizeof(AVFrame);
+ *got_frame = 1;
*(AVFrame*)data = *pic;
return avpkt->size;