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pp: add support for SSE2.

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1 parent f6be711 commit 4e264d1c79cfae8c3e05aacf77e350ed1b6d7e4b @ubitux committed Nov 17, 2012
Showing with 22 additions and 3 deletions.
  1. +11 −3 libpostproc/postprocess.c
  2. +11 −0 libpostproc/postprocess_template.c
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14 libpostproc/postprocess.c
@@ -557,8 +557,13 @@ static av_always_inline void do_a_deblock_C(uint8_t *src, int step,
# include "postprocess_template.c"
# define TEMPLATE_PP_3DNOW 1
# include "postprocess_template.c"
+# define TEMPLATE_PP_SSE2 1
+# include "postprocess_template.c"
# else
-# if HAVE_MMXEXT_INLINE
+# if HAVE_SSE2_INLINE
+# define TEMPLATE_PP_SSE2 1
+# include "postprocess_template.c"
+# elif HAVE_MMXEXT_INLINE
# define TEMPLATE_PP_MMXEXT 1
# include "postprocess_template.c"
# elif HAVE_AMD3DNOW_INLINE
@@ -586,14 +591,17 @@ static inline void postProcess(const uint8_t src[], int srcStride, uint8_t dst[]
#if CONFIG_RUNTIME_CPUDETECT
#if ARCH_X86 && HAVE_INLINE_ASM
// ordered per speed fastest first
- if (c->cpuCaps & AV_CPU_FLAG_MMXEXT) pp = postProcess_MMX2;
+ if (c->cpuCaps & AV_CPU_FLAG_SSE2) pp = postProcess_SSE2;
+ else if (c->cpuCaps & AV_CPU_FLAG_MMXEXT) pp = postProcess_MMX2;
else if (c->cpuCaps & AV_CPU_FLAG_3DNOW) pp = postProcess_3DNow;
else if (c->cpuCaps & AV_CPU_FLAG_MMX) pp = postProcess_MMX;
#elif HAVE_ALTIVEC
if (c->cpuCaps & AV_CPU_FLAG_ALTIVEC) pp = postProcess_altivec;
#endif
#else /* CONFIG_RUNTIME_CPUDETECT */
-#if HAVE_MMXEXT_INLINE
+#if HAVE_SSE2_INLINE
+ pp = postProcess_SSE2;
+#elif HAVE_MMXEXT_INLINE
pp = postProcess_MMX2;
#elif HAVE_AMD3DNOW_INLINE
pp = postProcess_3DNow;
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11 libpostproc/postprocess_template.c
@@ -64,6 +64,16 @@
# define TEMPLATE_PP_3DNOW 0
#endif
+#ifdef TEMPLATE_PP_SSE2
+# undef TEMPLATE_PP_MMX
+# define TEMPLATE_PP_MMX 1
+# undef TEMPLATE_PP_MMXEXT
+# define TEMPLATE_PP_MMXEXT 1
+# define RENAME(a) a ## _SSE2
+#else
+# define TEMPLATE_PP_SSE2 0
+#endif
+
#undef REAL_PAVGB
#undef PAVGB
#undef PMINUB
@@ -3675,3 +3685,4 @@ static void RENAME(postProcess)(const uint8_t src[], int srcStride, uint8_t dst[
#undef TEMPLATE_PP_MMX
#undef TEMPLATE_PP_MMXEXT
#undef TEMPLATE_PP_3DNOW
+#undef TEMPLATE_PP_SSE2

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