Merge commit '256da0770e495176d1b2699ec6e9c7993c2a6d7b'

* commit '256da0770e495176d1b2699ec6e9c7993c2a6d7b':
  dsputil: Move mspel_pixels_tab to the only place it is used

Conflicts:
	libavcodec/dsputil.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 4 insertions, 114 deletions

diff --git a/libavcodec/dsputil.c b/libavcodec/dsputil.c
index 4252be5e65..7b80a242a9 100644
--- a/libavcodec/dsputil.c
+++ b/libavcodec/dsputil.c
@@ -1255,24 +1255,12 @@ void ff_avg_pixels16x16_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)
 #define put_no_rnd_qpel8_mc00_c  ff_put_pixels8x8_c
 #define put_no_rnd_qpel16_mc00_c ff_put_pixels16x16_c
 
-static void wmv2_mspel8_h_lowpass(uint8_t *dst, uint8_t *src,
-                                  int dstStride, int srcStride, int h)
+void ff_put_pixels8_l2_8(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
+                         int dst_stride, int src_stride1, int src_stride2,
+                         int h)
 {
-    const uint8_t *cm = ff_crop_tab + MAX_NEG_CROP;
-    int i;
+    put_pixels8_l2_8(dst, src1, src2, dst_stride, src_stride1, src_stride2, h);
 
-    for (i = 0; i < h; i++) {
-        dst[0] = cm[(9 * (src[0] + src[1]) - (src[-1] + src[2]) + 8) >> 4];
-        dst[1] = cm[(9 * (src[1] + src[2]) - (src[0]  + src[3]) + 8) >> 4];
-        dst[2] = cm[(9 * (src[2] + src[3]) - (src[1]  + src[4]) + 8) >> 4];
-        dst[3] = cm[(9 * (src[3] + src[4]) - (src[2]  + src[5]) + 8) >> 4];
-        dst[4] = cm[(9 * (src[4] + src[5]) - (src[3]  + src[6]) + 8) >> 4];
-        dst[5] = cm[(9 * (src[5] + src[6]) - (src[4]  + src[7]) + 8) >> 4];
-        dst[6] = cm[(9 * (src[6] + src[7]) - (src[5]  + src[8]) + 8) >> 4];
-        dst[7] = cm[(9 * (src[7] + src[8]) - (src[6]  + src[9]) + 8) >> 4];
-        dst   += dstStride;
-        src   += srcStride;
-    }
 }
 
 #if CONFIG_DIRAC_DECODER
@@ -1320,95 +1308,6 @@ DIRAC_MC(put)
 DIRAC_MC(avg)
 #endif
 
-static void wmv2_mspel8_v_lowpass(uint8_t *dst, uint8_t *src,
-                                  int dstStride, int srcStride, int w)
-{
-    const uint8_t *cm = ff_crop_tab + MAX_NEG_CROP;
-    int i;
-
-    for (i = 0; i < w; i++) {
-        const int src_1 = src[-srcStride];
-        const int src0  = src[0];
-        const int src1  = src[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];
-        dst[0 * dstStride] = cm[(9 * (src0 + src1) - (src_1 + src2) + 8) >> 4];
-        dst[1 * dstStride] = cm[(9 * (src1 + src2) - (src0  + src3) + 8) >> 4];
-        dst[2 * dstStride] = cm[(9 * (src2 + src3) - (src1  + src4) + 8) >> 4];
-        dst[3 * dstStride] = cm[(9 * (src3 + src4) - (src2  + src5) + 8) >> 4];
-        dst[4 * dstStride] = cm[(9 * (src4 + src5) - (src3  + src6) + 8) >> 4];
-        dst[5 * dstStride] = cm[(9 * (src5 + src6) - (src4  + src7) + 8) >> 4];
-        dst[6 * dstStride] = cm[(9 * (src6 + src7) - (src5  + src8) + 8) >> 4];
-        dst[7 * dstStride] = cm[(9 * (src7 + src8) - (src6  + src9) + 8) >> 4];
-        src++;
-        dst++;
-    }
-}
-
-static void put_mspel8_mc10_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)
-{
-    uint8_t half[64];
-
-    wmv2_mspel8_h_lowpass(half, src, 8, stride, 8);
-    put_pixels8_l2_8(dst, src, half, stride, stride, 8, 8);
-}
-
-static void put_mspel8_mc20_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)
-{
-    wmv2_mspel8_h_lowpass(dst, src, stride, stride, 8);
-}
-
-static void put_mspel8_mc30_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)
-{
-    uint8_t half[64];
-
-    wmv2_mspel8_h_lowpass(half, src, 8, stride, 8);
-    put_pixels8_l2_8(dst, src + 1, half, stride, stride, 8, 8);
-}
-
-static void put_mspel8_mc02_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)
-{
-    wmv2_mspel8_v_lowpass(dst, src, stride, stride, 8);
-}
-
-static void put_mspel8_mc12_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)
-{
-    uint8_t halfH[88];
-    uint8_t halfV[64];
-    uint8_t halfHV[64];
-
-    wmv2_mspel8_h_lowpass(halfH, src - stride, 8, stride, 11);
-    wmv2_mspel8_v_lowpass(halfV, src, 8, stride, 8);
-    wmv2_mspel8_v_lowpass(halfHV, halfH + 8, 8, 8, 8);
-    put_pixels8_l2_8(dst, halfV, halfHV, stride, 8, 8, 8);
-}
-
-static void put_mspel8_mc32_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)
-{
-    uint8_t halfH[88];
-    uint8_t halfV[64];
-    uint8_t halfHV[64];
-
-    wmv2_mspel8_h_lowpass(halfH, src - stride, 8, stride, 11);
-    wmv2_mspel8_v_lowpass(halfV, src + 1, 8, stride, 8);
-    wmv2_mspel8_v_lowpass(halfHV, halfH + 8, 8, 8, 8);
-    put_pixels8_l2_8(dst, halfV, halfHV, stride, 8, 8, 8);
-}
-
-static void put_mspel8_mc22_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)
-{
-    uint8_t halfH[88];
-
-    wmv2_mspel8_h_lowpass(halfH, src - stride, 8, stride, 11);
-    wmv2_mspel8_v_lowpass(dst, halfH + 8, stride, 8, 8);
-}
-
 static inline int pix_abs16_c(MpegEncContext *v, uint8_t *pix1, uint8_t *pix2,
                               int line_size, int h)
 {
@@ -2553,15 +2452,6 @@ av_cold void ff_dsputil_init(DSPContext *c, AVCodecContext *avctx)
 
 #undef dspfunc
 
-    c->put_mspel_pixels_tab[0] = ff_put_pixels8x8_c;
-    c->put_mspel_pixels_tab[1] = put_mspel8_mc10_c;
-    c->put_mspel_pixels_tab[2] = put_mspel8_mc20_c;
-    c->put_mspel_pixels_tab[3] = put_mspel8_mc30_c;
-    c->put_mspel_pixels_tab[4] = put_mspel8_mc02_c;
-    c->put_mspel_pixels_tab[5] = put_mspel8_mc12_c;
-    c->put_mspel_pixels_tab[6] = put_mspel8_mc22_c;
-    c->put_mspel_pixels_tab[7] = put_mspel8_mc32_c;
-
 #define SET_CMP_FUNC(name)                      \
     c->name[0] = name ## 16_c;                  \
     c->name[1] = name ## 8x8_c;