dsputil: Move draw_edges() to mpegvideoencdsp

1 files changed, 0 insertions, 128 deletions

diff --git a/libavcodec/x86/dsputil_mmx.c b/libavcodec/x86/dsputil_mmx.c
deleted file mode 100644
index d205a48ea4..0000000000
--- a/libavcodec/x86/dsputil_mmx.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * MMX optimized DSP utils
- * Copyright (c) 2000, 2001 Fabrice Bellard
- * Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at>
- *
- * MMX optimization by Nick Kurshev <nickols_k@mail.ru>
- *
- * 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 "config.h"
-#include "libavutil/cpu.h"
-#include "libavutil/x86/asm.h"
-#include "dsputil_x86.h"
-#include "inline_asm.h"
-
-#if HAVE_INLINE_ASM
-
-/* Draw the edges of width 'w' of an image of size width, height
- * this MMX version can only handle w == 8 || w == 16. */
-void ff_draw_edges_mmx(uint8_t *buf, int wrap, int width, int height,
-                       int w, int h, int sides)
-{
-    uint8_t *ptr, *last_line;
-    int i;
-
-    last_line = buf + (height - 1) * wrap;
-    /* left and right */
-    ptr = buf;
-    if (w == 8) {
-        __asm__ volatile (
-            "1:                             \n\t"
-            "movd            (%0), %%mm0    \n\t"
-            "punpcklbw      %%mm0, %%mm0    \n\t"
-            "punpcklwd      %%mm0, %%mm0    \n\t"
-            "punpckldq      %%mm0, %%mm0    \n\t"
-            "movq           %%mm0, -8(%0)   \n\t"
-            "movq      -8(%0, %2), %%mm1    \n\t"
-            "punpckhbw      %%mm1, %%mm1    \n\t"
-            "punpckhwd      %%mm1, %%mm1    \n\t"
-            "punpckhdq      %%mm1, %%mm1    \n\t"
-            "movq           %%mm1, (%0, %2) \n\t"
-            "add               %1, %0       \n\t"
-            "cmp               %3, %0       \n\t"
-            "jb                1b           \n\t"
-            : "+r" (ptr)
-            : "r" ((x86_reg) wrap), "r" ((x86_reg) width),
-              "r" (ptr + wrap * height));
-    } else {
-        __asm__ volatile (
-            "1:                                 \n\t"
-            "movd            (%0), %%mm0        \n\t"
-            "punpcklbw      %%mm0, %%mm0        \n\t"
-            "punpcklwd      %%mm0, %%mm0        \n\t"
-            "punpckldq      %%mm0, %%mm0        \n\t"
-            "movq           %%mm0, -8(%0)       \n\t"
-            "movq           %%mm0, -16(%0)      \n\t"
-            "movq      -8(%0, %2), %%mm1        \n\t"
-            "punpckhbw      %%mm1, %%mm1        \n\t"
-            "punpckhwd      %%mm1, %%mm1        \n\t"
-            "punpckhdq      %%mm1, %%mm1        \n\t"
-            "movq           %%mm1,  (%0, %2)    \n\t"
-            "movq           %%mm1, 8(%0, %2)    \n\t"
-            "add               %1, %0           \n\t"
-            "cmp               %3, %0           \n\t"
-            "jb                1b               \n\t"
-            : "+r" (ptr)
-            : "r" ((x86_reg) wrap), "r" ((x86_reg) width),
-              "r" (ptr + wrap * height));
-    }
-
-    /* top and bottom (and hopefully also the corners) */
-    if (sides & EDGE_TOP) {
-        for (i = 0; i < h; i += 4) {
-            ptr = buf - (i + 1) * wrap - w;
-            __asm__ volatile (
-                "1:                             \n\t"
-                "movq (%1, %0), %%mm0           \n\t"
-                "movq    %%mm0, (%0)            \n\t"
-                "movq    %%mm0, (%0, %2)        \n\t"
-                "movq    %%mm0, (%0, %2, 2)     \n\t"
-                "movq    %%mm0, (%0, %3)        \n\t"
-                "add        $8, %0              \n\t"
-                "cmp        %4, %0              \n\t"
-                "jb         1b                  \n\t"
-                : "+r" (ptr)
-                : "r" ((x86_reg) buf - (x86_reg) ptr - w),
-                  "r" ((x86_reg) - wrap), "r" ((x86_reg) - wrap * 3),
-                  "r" (ptr + width + 2 * w));
-        }
-    }
-
-    if (sides & EDGE_BOTTOM) {
-        for (i = 0; i < h; i += 4) {
-            ptr = last_line + (i + 1) * wrap - w;
-            __asm__ volatile (
-                "1:                             \n\t"
-                "movq (%1, %0), %%mm0           \n\t"
-                "movq    %%mm0, (%0)            \n\t"
-                "movq    %%mm0, (%0, %2)        \n\t"
-                "movq    %%mm0, (%0, %2, 2)     \n\t"
-                "movq    %%mm0, (%0, %3)        \n\t"
-                "add        $8, %0              \n\t"
-                "cmp        %4, %0              \n\t"
-                "jb         1b                  \n\t"
-                : "+r" (ptr)
-                : "r" ((x86_reg) last_line - (x86_reg) ptr - w),
-                  "r" ((x86_reg) wrap), "r" ((x86_reg) wrap * 3),
-                  "r" (ptr + width + 2 * w));
-        }
-    }
-}
-
-#endif /* HAVE_INLINE_ASM */