Ejemplo n.º 1
0
static int planarToYuy2Wrapper(SwsContext *c, const uint8_t* src[], int srcStride[], int srcSliceY,
                               int srcSliceH, uint8_t* dstParam[], int dstStride[])
{
    uint8_t *dst=dstParam[0] + dstStride[0]*srcSliceY;

    yv12toyuy2(src[0], src[1], src[2], dst, c->srcW, srcSliceH, srcStride[0], srcStride[1], dstStride[0]);

    return srcSliceH;
}
Ejemplo n.º 2
0
static int put_image(struct vf_instance_s* vf, mp_image_t *mpi, double pts){
    mp_image_t *dmpi;

    // hope we'll get DR buffer:
    dmpi=vf_get_image(vf->next,IMGFMT_YUY2,
	MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE,
	mpi->w, mpi->h);

    if(mpi->imgfmt==IMGFMT_422P)
    yuv422ptoyuy2(mpi->planes[0],mpi->planes[1],mpi->planes[2], dmpi->planes[0],
	    mpi->w,mpi->h, mpi->stride[0],mpi->stride[1],dmpi->stride[0]);
    else
    yv12toyuy2(mpi->planes[0],mpi->planes[1],mpi->planes[2], dmpi->planes[0],
	    mpi->w,mpi->h, mpi->stride[0],mpi->stride[1],dmpi->stride[0]);
    
    vf_clone_mpi_attributes(dmpi, mpi);
    
    return vf_next_put_image(vf,dmpi, pts);
}