s->per_frame = ((uint64_t)1000000 * framerate.den) / framerate.num;
st->codec->codec_type = AVMEDIA_TYPE_VIDEO;
- st->codec->pix_fmt = PIX_FMT_YUV420P;
+ st->codec->pix_fmt = AV_PIX_FMT_YUV420P;
st->codec->codec_id = AV_CODEC_ID_RAWVIDEO;
st->codec->width = s->width;
st->codec->height = s->height;