Exemplo n.º 1
0
static void vp8_subtract_mb(const VP8_ENCODER_RTCD *rtcd, MACROBLOCK *x)
{
    BLOCK *b = &x->block[0];

    ENCODEMB_INVOKE(&rtcd->encodemb, submby)(x->src_diff, *(b->base_src), x->e_mbd.predictor, b->src_stride);
    ENCODEMB_INVOKE(&rtcd->encodemb, submbuv)(x->src_diff, x->src.u_buffer, x->src.v_buffer, x->e_mbd.predictor, x->src.uv_stride);
}
Exemplo n.º 2
0
void vp8_encode_intra4x4block(const VP8_ENCODER_RTCD *rtcd,
                              MACROBLOCK *x, int ib)
{
    BLOCKD *b = &x->e_mbd.block[ib];
    BLOCK *be = &x->block[ib];

    RECON_INVOKE(&rtcd->common->recon, intra4x4_predict)
                (*(b->base_dst) + b->dst, b->dst_stride,
                 b->bmi.as_mode, b->predictor, 16);

    ENCODEMB_INVOKE(&rtcd->encodemb, subb)(be, b, 16);

    x->vp8_short_fdct4x4(be->src_diff, be->coeff, 32);

    x->quantize_b(be, b);

    if (*b->eob > 1)
    {
        IDCT_INVOKE(IF_RTCD(&rtcd->common->idct), idct16)(b->dqcoeff,
            b->predictor, 16, *(b->base_dst) + b->dst, b->dst_stride);
    }
    else
    {
        IDCT_INVOKE(IF_RTCD(&rtcd->common->idct), idct1_scalar_add)
            (b->dqcoeff[0], b->predictor, 16, *(b->base_dst) + b->dst,
                b->dst_stride);
    }
}
void vp8_encode_intra16x16mbuv(const VP8_ENCODER_RTCD *rtcd, MACROBLOCK *x)
{
    RECON_INVOKE(&rtcd->common->recon, build_intra_predictors_mbuv)(&x->e_mbd);

    ENCODEMB_INVOKE(&rtcd->encodemb, submbuv)(x->src_diff, x->src.u_buffer,
        x->src.v_buffer, x->src.uv_stride, &x->e_mbd.predictor[256],
        &x->e_mbd.predictor[320], 8);

    vp8_transform_mbuv(x);

    vp8_quantize_mbuv(x);

    if (x->optimize)
        vp8_optimize_mbuv(x, rtcd);

}
Exemplo n.º 4
0
void vp8_encode_intra16x16mby(const VP8_ENCODER_RTCD *rtcd, MACROBLOCK *x)
{
    BLOCK *b = &x->block[0];
    MACROBLOCKD *xd = &x->e_mbd;

    RECON_INVOKE(&rtcd->common->recon, build_intra_predictors_mby_s)(&x->e_mbd);

    ENCODEMB_INVOKE(&rtcd->encodemb, submby) (x->src_diff, *(b->base_src),
        b->src_stride, xd->dst.y_buffer, xd->dst.y_stride);

    vp8_transform_intra_mby(x);

    vp8_quantize_mby(x);

    if (x->optimize)
        vp8_optimize_mby(x, rtcd);
}
Exemplo n.º 5
0
void vp8_encode_intra4x4block(const VP8_ENCODER_RTCD *rtcd,
                              MACROBLOCK *x, int ib)
{
    BLOCKD *b = &x->e_mbd.block[ib];
    BLOCK *be = &x->block[ib];

    RECON_INVOKE(&rtcd->common->recon, intra4x4_predict)
                (b, b->bmi.as_mode, b->predictor);

    ENCODEMB_INVOKE(&rtcd->encodemb, subb)(be, b, 16);

    x->vp8_short_fdct4x4(be->src_diff, be->coeff, 32);

    x->quantize_b(be, b);

    vp8_inverse_transform_b(IF_RTCD(&rtcd->common->idct), b, 32);

    RECON_INVOKE(&rtcd->common->recon, recon)(b->predictor, b->diff, *(b->base_dst) + b->dst, b->dst_stride);
}
Exemplo n.º 6
0
void vp8_encode_intra16x16mby(const VP8_ENCODER_RTCD *rtcd, MACROBLOCK *x)
{
    BLOCK *b = &x->block[0];

    RECON_INVOKE(&rtcd->common->recon, build_intra_predictors_mby)(&x->e_mbd);

    ENCODEMB_INVOKE(&rtcd->encodemb, submby)(x->src_diff, *(b->base_src), x->e_mbd.predictor, b->src_stride);

    vp8_transform_intra_mby(x);

    vp8_quantize_mby(x);

    if (x->optimize)
        vp8_optimize_mby(x, rtcd);

    vp8_inverse_transform_mby(IF_RTCD(&rtcd->common->idct), &x->e_mbd);

    RECON_INVOKE(&rtcd->common->recon, recon_mby)
        (IF_RTCD(&rtcd->common->recon), &x->e_mbd);

}
Exemplo n.º 7
0
static void vp8_subtract_mb(const VP8_ENCODER_RTCD *rtcd, MACROBLOCK *x)
{
    ENCODEMB_INVOKE(&rtcd->encodemb, submby)(x->src_diff, x->src.y_buffer, x->e_mbd.predictor, x->src.y_stride);
    ENCODEMB_INVOKE(&rtcd->encodemb, submbuv)(x->src_diff, x->src.u_buffer, x->src.v_buffer, x->e_mbd.predictor, x->src.uv_stride);
}