102 lines
3.8 KiB
C
102 lines
3.8 KiB
C
/*
|
|
* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license
|
|
* that can be found in the LICENSE file in the root of the source
|
|
* tree. An additional intellectual property rights grant can be found
|
|
* in the file PATENTS. All contributing project authors may
|
|
* be found in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
#include "vpx_ports/config.h"
|
|
#include "vpx_mem/vpx_mem.h"
|
|
#include "vp9/common/blockd.h"
|
|
|
|
#define build_intra_predictors_mbuv_prototype(sym) \
|
|
void sym(unsigned char *dst, int dst_stride, \
|
|
const unsigned char *src, int src_stride)
|
|
typedef build_intra_predictors_mbuv_prototype((*build_intra_pred_mbuv_fn_t));
|
|
|
|
extern build_intra_predictors_mbuv_prototype(vp9_intra_pred_uv_dc_mmx2);
|
|
extern build_intra_predictors_mbuv_prototype(vp9_intra_pred_uv_dctop_mmx2);
|
|
extern build_intra_predictors_mbuv_prototype(vp9_intra_pred_uv_dcleft_mmx2);
|
|
extern build_intra_predictors_mbuv_prototype(vp9_intra_pred_uv_dc128_mmx);
|
|
extern build_intra_predictors_mbuv_prototype(vp9_intra_pred_uv_ho_mmx2);
|
|
extern build_intra_predictors_mbuv_prototype(vp9_intra_pred_uv_ho_ssse3);
|
|
extern build_intra_predictors_mbuv_prototype(vp9_intra_pred_uv_ve_mmx);
|
|
extern build_intra_predictors_mbuv_prototype(vp9_intra_pred_uv_tm_sse2);
|
|
extern build_intra_predictors_mbuv_prototype(vp9_intra_pred_uv_tm_ssse3);
|
|
|
|
static void build_intra_predictors_mbuv_x86(MACROBLOCKD *xd,
|
|
unsigned char *dst_u,
|
|
unsigned char *dst_v,
|
|
int dst_stride,
|
|
build_intra_pred_mbuv_fn_t tm_fn,
|
|
build_intra_pred_mbuv_fn_t ho_fn) {
|
|
int mode = xd->mode_info_context->mbmi.uv_mode;
|
|
build_intra_pred_mbuv_fn_t fn;
|
|
int src_stride = xd->dst.uv_stride;
|
|
|
|
switch (mode) {
|
|
case V_PRED:
|
|
fn = vp9_intra_pred_uv_ve_mmx;
|
|
break;
|
|
case H_PRED:
|
|
fn = ho_fn;
|
|
break;
|
|
case TM_PRED:
|
|
fn = tm_fn;
|
|
break;
|
|
case DC_PRED:
|
|
if (xd->up_available) {
|
|
if (xd->left_available) {
|
|
fn = vp9_intra_pred_uv_dc_mmx2;
|
|
break;
|
|
} else {
|
|
fn = vp9_intra_pred_uv_dctop_mmx2;
|
|
break;
|
|
}
|
|
} else if (xd->left_available) {
|
|
fn = vp9_intra_pred_uv_dcleft_mmx2;
|
|
break;
|
|
} else {
|
|
fn = vp9_intra_pred_uv_dc128_mmx;
|
|
break;
|
|
}
|
|
break;
|
|
default:
|
|
return;
|
|
}
|
|
|
|
fn(dst_u, dst_stride, xd->dst.u_buffer, src_stride);
|
|
fn(dst_v, dst_stride, xd->dst.v_buffer, src_stride);
|
|
}
|
|
|
|
void vp9_build_intra_predictors_mbuv_sse2(MACROBLOCKD *xd) {
|
|
build_intra_predictors_mbuv_x86(xd, &xd->predictor[256],
|
|
&xd->predictor[320], 8,
|
|
vp9_intra_pred_uv_tm_sse2,
|
|
vp9_intra_pred_uv_ho_mmx2);
|
|
}
|
|
|
|
void vp9_build_intra_predictors_mbuv_ssse3(MACROBLOCKD *xd) {
|
|
build_intra_predictors_mbuv_x86(xd, &xd->predictor[256],
|
|
&xd->predictor[320], 8,
|
|
vp9_intra_pred_uv_tm_ssse3,
|
|
vp9_intra_pred_uv_ho_ssse3);
|
|
}
|
|
|
|
void vp9_build_intra_predictors_mbuv_s_sse2(MACROBLOCKD *xd) {
|
|
build_intra_predictors_mbuv_x86(xd, xd->dst.u_buffer,
|
|
xd->dst.v_buffer, xd->dst.uv_stride,
|
|
vp9_intra_pred_uv_tm_sse2,
|
|
vp9_intra_pred_uv_ho_mmx2);
|
|
}
|
|
|
|
void vp9_build_intra_predictors_mbuv_s_ssse3(MACROBLOCKD *xd) {
|
|
build_intra_predictors_mbuv_x86(xd, xd->dst.u_buffer,
|
|
xd->dst.v_buffer, xd->dst.uv_stride,
|
|
vp9_intra_pred_uv_tm_ssse3,
|
|
vp9_intra_pred_uv_ho_ssse3);
|
|
}
|