From e9d817351b28e62868528476971afe4cde1fa280 Mon Sep 17 00:00:00 2001
From: Mans Rullgard <mans@mansr.com>
Date: Wed, 23 Jan 2013 20:24:53 -0800
Subject: dsputil: Separate h264 qpel

The sh4 optimizations are removed, because the code is
100% identical to the C code, so it is unlikely to
provide any real practical benefit.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
---
 libavcodec/h264qpel_template.c | 550 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 550 insertions(+)
 create mode 100644 libavcodec/h264qpel_template.c

(limited to 'libavcodec/h264qpel_template.c')

diff --git a/libavcodec/h264qpel_template.c b/libavcodec/h264qpel_template.c
new file mode 100644
index 0000000000..3bf30c0971
--- /dev/null
+++ b/libavcodec/h264qpel_template.c
@@ -0,0 +1,550 @@
+/*
+ * H.26L/H.264/AVC/JVT/14496-10/... encoder/decoder
+ * Copyright (c) 2003-2010 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * Libav is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "libavutil/common.h"
+#include "bit_depth_template.c"
+#include "hpel_template.c"
+
+static inline void FUNC(copy_block2)(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride, int h)
+{
+    int i;
+    for(i=0; i<h; i++)
+    {
+        AV_WN2P(dst   , AV_RN2P(src   ));
+        dst+=dstStride;
+        src+=srcStride;
+    }
+}
+
+static inline void FUNC(copy_block4)(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride, int h)
+{
+    int i;
+    for(i=0; i<h; i++)
+    {
+        AV_WN4P(dst   , AV_RN4P(src   ));
+        dst+=dstStride;
+        src+=srcStride;
+    }
+}
+
+static inline void FUNC(copy_block8)(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride, int h)
+{
+    int i;
+    for(i=0; i<h; i++)
+    {
+        AV_WN4P(dst                , AV_RN4P(src                ));
+        AV_WN4P(dst+4*sizeof(pixel), AV_RN4P(src+4*sizeof(pixel)));
+        dst+=dstStride;
+        src+=srcStride;
+    }
+}
+
+static inline void FUNC(copy_block16)(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride, int h)
+{
+    int i;
+    for(i=0; i<h; i++)
+    {
+        AV_WN4P(dst                 , AV_RN4P(src                 ));
+        AV_WN4P(dst+ 4*sizeof(pixel), AV_RN4P(src+ 4*sizeof(pixel)));
+        AV_WN4P(dst+ 8*sizeof(pixel), AV_RN4P(src+ 8*sizeof(pixel)));
+        AV_WN4P(dst+12*sizeof(pixel), AV_RN4P(src+12*sizeof(pixel)));
+        dst+=dstStride;
+        src+=srcStride;
+    }
+}
+
+#define H264_LOWPASS(OPNAME, OP, OP2) \
+static av_unused void FUNC(OPNAME ## h264_qpel2_h_lowpass)(uint8_t *_dst, uint8_t *_src, int dstStride, int srcStride){\
+    const int h=2;\
+    INIT_CLIP\
+    int i;\
+    pixel *dst = (pixel*)_dst;\
+    pixel *src = (pixel*)_src;\
+    dstStride /= sizeof(pixel);\
+    srcStride /= sizeof(pixel);\
+    for(i=0; i<h; i++)\
+    {\
+        OP(dst[0], (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3]));\
+        OP(dst[1], (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4]));\
+        dst+=dstStride;\
+        src+=srcStride;\
+    }\
+}\
+\
+static av_unused void FUNC(OPNAME ## h264_qpel2_v_lowpass)(uint8_t *_dst, uint8_t *_src, int dstStride, int srcStride){\
+    const int w=2;\
+    INIT_CLIP\
+    int i;\
+    pixel *dst = (pixel*)_dst;\
+    pixel *src = (pixel*)_src;\
+    dstStride /= sizeof(pixel);\
+    srcStride /= sizeof(pixel);\
+    for(i=0; i<w; i++)\
+    {\
+        const int srcB= src[-2*srcStride];\
+        const int srcA= src[-1*srcStride];\
+        const int src0= src[0 *srcStride];\
+        const int src1= src[1 *srcStride];\
+        const int src2= src[2 *srcStride];\
+        const int src3= src[3 *srcStride];\
+        const int src4= src[4 *srcStride];\
+        OP(dst[0*dstStride], (src0+src1)*20 - (srcA+src2)*5 + (srcB+src3));\
+        OP(dst[1*dstStride], (src1+src2)*20 - (src0+src3)*5 + (srcA+src4));\
+        dst++;\
+        src++;\
+    }\
+}\
+\
+static av_unused void FUNC(OPNAME ## h264_qpel2_hv_lowpass)(uint8_t *_dst, int16_t *tmp, uint8_t *_src, int dstStride, int tmpStride, int srcStride){\
+    const int h=2;\
+    const int w=2;\
+    const int pad = (BIT_DEPTH > 9) ? (-10 * ((1<<BIT_DEPTH)-1)) : 0;\
+    INIT_CLIP\
+    int i;\
+    pixel *dst = (pixel*)_dst;\
+    pixel *src = (pixel*)_src;\
+    dstStride /= sizeof(pixel);\
+    srcStride /= sizeof(pixel);\
+    src -= 2*srcStride;\
+    for(i=0; i<h+5; i++)\
+    {\
+        tmp[0]= (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3]) + pad;\
+        tmp[1]= (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4]) + pad;\
+        tmp+=tmpStride;\
+        src+=srcStride;\
+    }\
+    tmp -= tmpStride*(h+5-2);\
+    for(i=0; i<w; i++)\
+    {\
+        const int tmpB= tmp[-2*tmpStride] - pad;\
+        const int tmpA= tmp[-1*tmpStride] - pad;\
+        const int tmp0= tmp[0 *tmpStride] - pad;\
+        const int tmp1= tmp[1 *tmpStride] - pad;\
+        const int tmp2= tmp[2 *tmpStride] - pad;\
+        const int tmp3= tmp[3 *tmpStride] - pad;\
+        const int tmp4= tmp[4 *tmpStride] - pad;\
+        OP2(dst[0*dstStride], (tmp0+tmp1)*20 - (tmpA+tmp2)*5 + (tmpB+tmp3));\
+        OP2(dst[1*dstStride], (tmp1+tmp2)*20 - (tmp0+tmp3)*5 + (tmpA+tmp4));\
+        dst++;\
+        tmp++;\
+    }\
+}\
+static void FUNC(OPNAME ## h264_qpel4_h_lowpass)(uint8_t *_dst, uint8_t *_src, int dstStride, int srcStride){\
+    const int h=4;\
+    INIT_CLIP\
+    int i;\
+    pixel *dst = (pixel*)_dst;\
+    pixel *src = (pixel*)_src;\
+    dstStride /= sizeof(pixel);\
+    srcStride /= sizeof(pixel);\
+    for(i=0; i<h; i++)\
+    {\
+        OP(dst[0], (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3]));\
+        OP(dst[1], (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4]));\
+        OP(dst[2], (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5]));\
+        OP(dst[3], (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6]));\
+        dst+=dstStride;\
+        src+=srcStride;\
+    }\
+}\
+\
+static void FUNC(OPNAME ## h264_qpel4_v_lowpass)(uint8_t *_dst, uint8_t *_src, int dstStride, int srcStride){\
+    const int w=4;\
+    INIT_CLIP\
+    int i;\
+    pixel *dst = (pixel*)_dst;\
+    pixel *src = (pixel*)_src;\
+    dstStride /= sizeof(pixel);\
+    srcStride /= sizeof(pixel);\
+    for(i=0; i<w; i++)\
+    {\
+        const int srcB= src[-2*srcStride];\
+        const int srcA= src[-1*srcStride];\
+        const int src0= src[0 *srcStride];\
+        const int src1= src[1 *srcStride];\
+        const int src2= src[2 *srcStride];\
+        const int src3= src[3 *srcStride];\
+        const int src4= src[4 *srcStride];\
+        const int src5= src[5 *srcStride];\
+        const int src6= src[6 *srcStride];\
+        OP(dst[0*dstStride], (src0+src1)*20 - (srcA+src2)*5 + (srcB+src3));\
+        OP(dst[1*dstStride], (src1+src2)*20 - (src0+src3)*5 + (srcA+src4));\
+        OP(dst[2*dstStride], (src2+src3)*20 - (src1+src4)*5 + (src0+src5));\
+        OP(dst[3*dstStride], (src3+src4)*20 - (src2+src5)*5 + (src1+src6));\
+        dst++;\
+        src++;\
+    }\
+}\
+\
+static void FUNC(OPNAME ## h264_qpel4_hv_lowpass)(uint8_t *_dst, int16_t *tmp, uint8_t *_src, int dstStride, int tmpStride, int srcStride){\
+    const int h=4;\
+    const int w=4;\
+    const int pad = (BIT_DEPTH > 9) ? (-10 * ((1<<BIT_DEPTH)-1)) : 0;\
+    INIT_CLIP\
+    int i;\
+    pixel *dst = (pixel*)_dst;\
+    pixel *src = (pixel*)_src;\
+    dstStride /= sizeof(pixel);\
+    srcStride /= sizeof(pixel);\
+    src -= 2*srcStride;\
+    for(i=0; i<h+5; i++)\
+    {\
+        tmp[0]= (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3]) + pad;\
+        tmp[1]= (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4]) + pad;\
+        tmp[2]= (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5]) + pad;\
+        tmp[3]= (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6]) + pad;\
+        tmp+=tmpStride;\
+        src+=srcStride;\
+    }\
+    tmp -= tmpStride*(h+5-2);\
+    for(i=0; i<w; i++)\
+    {\
+        const int tmpB= tmp[-2*tmpStride] - pad;\
+        const int tmpA= tmp[-1*tmpStride] - pad;\
+        const int tmp0= tmp[0 *tmpStride] - pad;\
+        const int tmp1= tmp[1 *tmpStride] - pad;\
+        const int tmp2= tmp[2 *tmpStride] - pad;\
+        const int tmp3= tmp[3 *tmpStride] - pad;\
+        const int tmp4= tmp[4 *tmpStride] - pad;\
+        const int tmp5= tmp[5 *tmpStride] - pad;\
+        const int tmp6= tmp[6 *tmpStride] - pad;\
+        OP2(dst[0*dstStride], (tmp0+tmp1)*20 - (tmpA+tmp2)*5 + (tmpB+tmp3));\
+        OP2(dst[1*dstStride], (tmp1+tmp2)*20 - (tmp0+tmp3)*5 + (tmpA+tmp4));\
+        OP2(dst[2*dstStride], (tmp2+tmp3)*20 - (tmp1+tmp4)*5 + (tmp0+tmp5));\
+        OP2(dst[3*dstStride], (tmp3+tmp4)*20 - (tmp2+tmp5)*5 + (tmp1+tmp6));\
+        dst++;\
+        tmp++;\
+    }\
+}\
+\
+static void FUNC(OPNAME ## h264_qpel8_h_lowpass)(uint8_t *_dst, uint8_t *_src, int dstStride, int srcStride){\
+    const int h=8;\
+    INIT_CLIP\
+    int i;\
+    pixel *dst = (pixel*)_dst;\
+    pixel *src = (pixel*)_src;\
+    dstStride /= sizeof(pixel);\
+    srcStride /= sizeof(pixel);\
+    for(i=0; i<h; i++)\
+    {\
+        OP(dst[0], (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3 ]));\
+        OP(dst[1], (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4 ]));\
+        OP(dst[2], (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5 ]));\
+        OP(dst[3], (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6 ]));\
+        OP(dst[4], (src[4]+src[5])*20 - (src[3 ]+src[6])*5 + (src[2 ]+src[7 ]));\
+        OP(dst[5], (src[5]+src[6])*20 - (src[4 ]+src[7])*5 + (src[3 ]+src[8 ]));\
+        OP(dst[6], (src[6]+src[7])*20 - (src[5 ]+src[8])*5 + (src[4 ]+src[9 ]));\
+        OP(dst[7], (src[7]+src[8])*20 - (src[6 ]+src[9])*5 + (src[5 ]+src[10]));\
+        dst+=dstStride;\
+        src+=srcStride;\
+    }\
+}\
+\
+static void FUNC(OPNAME ## h264_qpel8_v_lowpass)(uint8_t *_dst, uint8_t *_src, int dstStride, int srcStride){\
+    const int w=8;\
+    INIT_CLIP\
+    int i;\
+    pixel *dst = (pixel*)_dst;\
+    pixel *src = (pixel*)_src;\
+    dstStride /= sizeof(pixel);\
+    srcStride /= sizeof(pixel);\
+    for(i=0; i<w; i++)\
+    {\
+        const int srcB= src[-2*srcStride];\
+        const int srcA= src[-1*srcStride];\
+        const int src0= src[0 *srcStride];\
+        const int src1= src[1 *srcStride];\
+        const int src2= src[2 *srcStride];\
+        const int src3= src[3 *srcStride];\
+        const int src4= src[4 *srcStride];\
+        const int src5= src[5 *srcStride];\
+        const int src6= src[6 *srcStride];\
+        const int src7= src[7 *srcStride];\
+        const int src8= src[8 *srcStride];\
+        const int src9= src[9 *srcStride];\
+        const int src10=src[10*srcStride];\
+        OP(dst[0*dstStride], (src0+src1)*20 - (srcA+src2)*5 + (srcB+src3));\
+        OP(dst[1*dstStride], (src1+src2)*20 - (src0+src3)*5 + (srcA+src4));\
+        OP(dst[2*dstStride], (src2+src3)*20 - (src1+src4)*5 + (src0+src5));\
+        OP(dst[3*dstStride], (src3+src4)*20 - (src2+src5)*5 + (src1+src6));\
+        OP(dst[4*dstStride], (src4+src5)*20 - (src3+src6)*5 + (src2+src7));\
+        OP(dst[5*dstStride], (src5+src6)*20 - (src4+src7)*5 + (src3+src8));\
+        OP(dst[6*dstStride], (src6+src7)*20 - (src5+src8)*5 + (src4+src9));\
+        OP(dst[7*dstStride], (src7+src8)*20 - (src6+src9)*5 + (src5+src10));\
+        dst++;\
+        src++;\
+    }\
+}\
+\
+static void FUNC(OPNAME ## h264_qpel8_hv_lowpass)(uint8_t *_dst, int16_t *tmp, uint8_t *_src, int dstStride, int tmpStride, int srcStride){\
+    const int h=8;\
+    const int w=8;\
+    const int pad = (BIT_DEPTH > 9) ? (-10 * ((1<<BIT_DEPTH)-1)) : 0;\
+    INIT_CLIP\
+    int i;\
+    pixel *dst = (pixel*)_dst;\
+    pixel *src = (pixel*)_src;\
+    dstStride /= sizeof(pixel);\
+    srcStride /= sizeof(pixel);\
+    src -= 2*srcStride;\
+    for(i=0; i<h+5; i++)\
+    {\
+        tmp[0]= (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3 ]) + pad;\
+        tmp[1]= (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4 ]) + pad;\
+        tmp[2]= (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5 ]) + pad;\
+        tmp[3]= (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6 ]) + pad;\
+        tmp[4]= (src[4]+src[5])*20 - (src[3 ]+src[6])*5 + (src[2 ]+src[7 ]) + pad;\
+        tmp[5]= (src[5]+src[6])*20 - (src[4 ]+src[7])*5 + (src[3 ]+src[8 ]) + pad;\
+        tmp[6]= (src[6]+src[7])*20 - (src[5 ]+src[8])*5 + (src[4 ]+src[9 ]) + pad;\
+        tmp[7]= (src[7]+src[8])*20 - (src[6 ]+src[9])*5 + (src[5 ]+src[10]) + pad;\
+        tmp+=tmpStride;\
+        src+=srcStride;\
+    }\
+    tmp -= tmpStride*(h+5-2);\
+    for(i=0; i<w; i++)\
+    {\
+        const int tmpB= tmp[-2*tmpStride] - pad;\
+        const int tmpA= tmp[-1*tmpStride] - pad;\
+        const int tmp0= tmp[0 *tmpStride] - pad;\
+        const int tmp1= tmp[1 *tmpStride] - pad;\
+        const int tmp2= tmp[2 *tmpStride] - pad;\
+        const int tmp3= tmp[3 *tmpStride] - pad;\
+        const int tmp4= tmp[4 *tmpStride] - pad;\
+        const int tmp5= tmp[5 *tmpStride] - pad;\
+        const int tmp6= tmp[6 *tmpStride] - pad;\
+        const int tmp7= tmp[7 *tmpStride] - pad;\
+        const int tmp8= tmp[8 *tmpStride] - pad;\
+        const int tmp9= tmp[9 *tmpStride] - pad;\
+        const int tmp10=tmp[10*tmpStride] - pad;\
+        OP2(dst[0*dstStride], (tmp0+tmp1)*20 - (tmpA+tmp2)*5 + (tmpB+tmp3));\
+        OP2(dst[1*dstStride], (tmp1+tmp2)*20 - (tmp0+tmp3)*5 + (tmpA+tmp4));\
+        OP2(dst[2*dstStride], (tmp2+tmp3)*20 - (tmp1+tmp4)*5 + (tmp0+tmp5));\
+        OP2(dst[3*dstStride], (tmp3+tmp4)*20 - (tmp2+tmp5)*5 + (tmp1+tmp6));\
+        OP2(dst[4*dstStride], (tmp4+tmp5)*20 - (tmp3+tmp6)*5 + (tmp2+tmp7));\
+        OP2(dst[5*dstStride], (tmp5+tmp6)*20 - (tmp4+tmp7)*5 + (tmp3+tmp8));\
+        OP2(dst[6*dstStride], (tmp6+tmp7)*20 - (tmp5+tmp8)*5 + (tmp4+tmp9));\
+        OP2(dst[7*dstStride], (tmp7+tmp8)*20 - (tmp6+tmp9)*5 + (tmp5+tmp10));\
+        dst++;\
+        tmp++;\
+    }\
+}\
+\
+static void FUNC(OPNAME ## h264_qpel16_v_lowpass)(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
+    FUNC(OPNAME ## h264_qpel8_v_lowpass)(dst                , src                , dstStride, srcStride);\
+    FUNC(OPNAME ## h264_qpel8_v_lowpass)(dst+8*sizeof(pixel), src+8*sizeof(pixel), dstStride, srcStride);\
+    src += 8*srcStride;\
+    dst += 8*dstStride;\
+    FUNC(OPNAME ## h264_qpel8_v_lowpass)(dst                , src                , dstStride, srcStride);\
+    FUNC(OPNAME ## h264_qpel8_v_lowpass)(dst+8*sizeof(pixel), src+8*sizeof(pixel), dstStride, srcStride);\
+}\
+\
+static void FUNC(OPNAME ## h264_qpel16_h_lowpass)(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
+    FUNC(OPNAME ## h264_qpel8_h_lowpass)(dst                , src                , dstStride, srcStride);\
+    FUNC(OPNAME ## h264_qpel8_h_lowpass)(dst+8*sizeof(pixel), src+8*sizeof(pixel), dstStride, srcStride);\
+    src += 8*srcStride;\
+    dst += 8*dstStride;\
+    FUNC(OPNAME ## h264_qpel8_h_lowpass)(dst                , src                , dstStride, srcStride);\
+    FUNC(OPNAME ## h264_qpel8_h_lowpass)(dst+8*sizeof(pixel), src+8*sizeof(pixel), dstStride, srcStride);\
+}\
+\
+static void FUNC(OPNAME ## h264_qpel16_hv_lowpass)(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\
+    FUNC(OPNAME ## h264_qpel8_hv_lowpass)(dst                , tmp  , src                , dstStride, tmpStride, srcStride);\
+    FUNC(OPNAME ## h264_qpel8_hv_lowpass)(dst+8*sizeof(pixel), tmp+8, src+8*sizeof(pixel), dstStride, tmpStride, srcStride);\
+    src += 8*srcStride;\
+    dst += 8*dstStride;\
+    FUNC(OPNAME ## h264_qpel8_hv_lowpass)(dst                , tmp  , src                , dstStride, tmpStride, srcStride);\
+    FUNC(OPNAME ## h264_qpel8_hv_lowpass)(dst+8*sizeof(pixel), tmp+8, src+8*sizeof(pixel), dstStride, tmpStride, srcStride);\
+}\
+
+#define H264_MC(OPNAME, SIZE) \
+static av_unused void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc00)(uint8_t *dst, uint8_t *src, int stride){\
+    FUNCC(OPNAME ## pixels ## SIZE)(dst, src, stride, SIZE);\
+}\
+\
+static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc10)(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t half[SIZE*SIZE*sizeof(pixel)];\
+    FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(half, src, SIZE*sizeof(pixel), stride);\
+    FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, src, half, stride, stride, SIZE*sizeof(pixel), SIZE);\
+}\
+\
+static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc20)(uint8_t *dst, uint8_t *src, int stride){\
+    FUNC(OPNAME ## h264_qpel ## SIZE ## _h_lowpass)(dst, src, stride, stride);\
+}\
+\
+static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc30)(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t half[SIZE*SIZE*sizeof(pixel)];\
+    FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(half, src, SIZE*sizeof(pixel), stride);\
+    FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, src+sizeof(pixel), half, stride, stride, SIZE*sizeof(pixel), SIZE);\
+}\
+\
+static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc01)(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\
+    uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\
+    uint8_t half[SIZE*SIZE*sizeof(pixel)];\
+    FUNC(copy_block ## SIZE )(full, src - stride*2, SIZE*sizeof(pixel),  stride, SIZE + 5);\
+    FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(half, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\
+    FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, full_mid, half, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\
+}\
+\
+static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc02)(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\
+    uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\
+    FUNC(copy_block ## SIZE )(full, src - stride*2, SIZE*sizeof(pixel),  stride, SIZE + 5);\
+    FUNC(OPNAME ## h264_qpel ## SIZE ## _v_lowpass)(dst, full_mid, stride, SIZE*sizeof(pixel));\
+}\
+\
+static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc03)(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\
+    uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\
+    uint8_t half[SIZE*SIZE*sizeof(pixel)];\
+    FUNC(copy_block ## SIZE )(full, src - stride*2, SIZE*sizeof(pixel),  stride, SIZE + 5);\
+    FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(half, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\
+    FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, full_mid+SIZE*sizeof(pixel), half, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\
+}\
+\
+static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc11)(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\
+    uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\
+    uint8_t halfH[SIZE*SIZE*sizeof(pixel)];\
+    uint8_t halfV[SIZE*SIZE*sizeof(pixel)];\
+    FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(halfH, src, SIZE*sizeof(pixel), stride);\
+    FUNC(copy_block ## SIZE )(full, src - stride*2, SIZE*sizeof(pixel),  stride, SIZE + 5);\
+    FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(halfV, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\
+    FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfH, halfV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\
+}\
+\
+static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc31)(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\
+    uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\
+    uint8_t halfH[SIZE*SIZE*sizeof(pixel)];\
+    uint8_t halfV[SIZE*SIZE*sizeof(pixel)];\
+    FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(halfH, src, SIZE*sizeof(pixel), stride);\
+    FUNC(copy_block ## SIZE )(full, src - stride*2 + sizeof(pixel), SIZE*sizeof(pixel),  stride, SIZE + 5);\
+    FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(halfV, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\
+    FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfH, halfV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\
+}\
+\
+static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc13)(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\
+    uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\
+    uint8_t halfH[SIZE*SIZE*sizeof(pixel)];\
+    uint8_t halfV[SIZE*SIZE*sizeof(pixel)];\
+    FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(halfH, src + stride, SIZE*sizeof(pixel), stride);\
+    FUNC(copy_block ## SIZE )(full, src - stride*2, SIZE*sizeof(pixel),  stride, SIZE + 5);\
+    FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(halfV, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\
+    FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfH, halfV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\
+}\
+\
+static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc33)(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\
+    uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\
+    uint8_t halfH[SIZE*SIZE*sizeof(pixel)];\
+    uint8_t halfV[SIZE*SIZE*sizeof(pixel)];\
+    FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(halfH, src + stride, SIZE*sizeof(pixel), stride);\
+    FUNC(copy_block ## SIZE )(full, src - stride*2 + sizeof(pixel), SIZE*sizeof(pixel),  stride, SIZE + 5);\
+    FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(halfV, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\
+    FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfH, halfV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\
+}\
+\
+static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc22)(uint8_t *dst, uint8_t *src, int stride){\
+    int16_t tmp[SIZE*(SIZE+5)*sizeof(pixel)];\
+    FUNC(OPNAME ## h264_qpel ## SIZE ## _hv_lowpass)(dst, tmp, src, stride, SIZE*sizeof(pixel), stride);\
+}\
+\
+static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc21)(uint8_t *dst, uint8_t *src, int stride){\
+    int16_t tmp[SIZE*(SIZE+5)*sizeof(pixel)];\
+    uint8_t halfH[SIZE*SIZE*sizeof(pixel)];\
+    uint8_t halfHV[SIZE*SIZE*sizeof(pixel)];\
+    FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(halfH, src, SIZE*sizeof(pixel), stride);\
+    FUNC(put_h264_qpel ## SIZE ## _hv_lowpass)(halfHV, tmp, src, SIZE*sizeof(pixel), SIZE*sizeof(pixel), stride);\
+    FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfH, halfHV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\
+}\
+\
+static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc23)(uint8_t *dst, uint8_t *src, int stride){\
+    int16_t tmp[SIZE*(SIZE+5)*sizeof(pixel)];\
+    uint8_t halfH[SIZE*SIZE*sizeof(pixel)];\
+    uint8_t halfHV[SIZE*SIZE*sizeof(pixel)];\
+    FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(halfH, src + stride, SIZE*sizeof(pixel), stride);\
+    FUNC(put_h264_qpel ## SIZE ## _hv_lowpass)(halfHV, tmp, src, SIZE*sizeof(pixel), SIZE*sizeof(pixel), stride);\
+    FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfH, halfHV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\
+}\
+\
+static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc12)(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\
+    uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\
+    int16_t tmp[SIZE*(SIZE+5)*sizeof(pixel)];\
+    uint8_t halfV[SIZE*SIZE*sizeof(pixel)];\
+    uint8_t halfHV[SIZE*SIZE*sizeof(pixel)];\
+    FUNC(copy_block ## SIZE )(full, src - stride*2, SIZE*sizeof(pixel),  stride, SIZE + 5);\
+    FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(halfV, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\
+    FUNC(put_h264_qpel ## SIZE ## _hv_lowpass)(halfHV, tmp, src, SIZE*sizeof(pixel), SIZE*sizeof(pixel), stride);\
+    FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfV, halfHV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\
+}\
+\
+static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc32)(uint8_t *dst, uint8_t *src, int stride){\
+    uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\
+    uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\
+    int16_t tmp[SIZE*(SIZE+5)*sizeof(pixel)];\
+    uint8_t halfV[SIZE*SIZE*sizeof(pixel)];\
+    uint8_t halfHV[SIZE*SIZE*sizeof(pixel)];\
+    FUNC(copy_block ## SIZE )(full, src - stride*2 + sizeof(pixel), SIZE*sizeof(pixel),  stride, SIZE + 5);\
+    FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(halfV, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\
+    FUNC(put_h264_qpel ## SIZE ## _hv_lowpass)(halfHV, tmp, src, SIZE*sizeof(pixel), SIZE*sizeof(pixel), stride);\
+    FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfV, halfHV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\
+}\
+
+#define op_avg(a, b)  a = (((a)+CLIP(((b) + 16)>>5)+1)>>1)
+//#define op_avg2(a, b) a = (((a)*w1+cm[((b) + 16)>>5]*w2 + o + 64)>>7)
+#define op_put(a, b)  a = CLIP(((b) + 16)>>5)
+#define op2_avg(a, b)  a = (((a)+CLIP(((b) + 512)>>10)+1)>>1)
+#define op2_put(a, b)  a = CLIP(((b) + 512)>>10)
+
+H264_LOWPASS(put_       , op_put, op2_put)
+H264_LOWPASS(avg_       , op_avg, op2_avg)
+H264_MC(put_, 2)
+H264_MC(put_, 4)
+H264_MC(put_, 8)
+H264_MC(put_, 16)
+H264_MC(avg_, 4)
+H264_MC(avg_, 8)
+H264_MC(avg_, 16)
+
+#undef op_avg
+#undef op_put
+#undef op2_avg
+#undef op2_put
+
+#if BIT_DEPTH == 8
+#   define put_h264_qpel8_mc00_8_c  ff_put_pixels8x8_8_c
+#   define avg_h264_qpel8_mc00_8_c  ff_avg_pixels8x8_8_c
+#   define put_h264_qpel16_mc00_8_c ff_put_pixels16x16_8_c
+#   define avg_h264_qpel16_mc00_8_c ff_avg_pixels16x16_8_c
+#elif BIT_DEPTH == 9
+#   define put_h264_qpel8_mc00_9_c  ff_put_pixels8x8_9_c
+#   define avg_h264_qpel8_mc00_9_c  ff_avg_pixels8x8_9_c
+#   define put_h264_qpel16_mc00_9_c ff_put_pixels16x16_9_c
+#   define avg_h264_qpel16_mc00_9_c ff_avg_pixels16x16_9_c
+#elif BIT_DEPTH == 10
+#   define put_h264_qpel8_mc00_10_c  ff_put_pixels8x8_10_c
+#   define avg_h264_qpel8_mc00_10_c  ff_avg_pixels8x8_10_c
+#   define put_h264_qpel16_mc00_10_c ff_put_pixels16x16_10_c
+#   define avg_h264_qpel16_mc00_10_c ff_avg_pixels16x16_10_c
+#endif
-- 
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