Rename RUNTIME_CPUDETECT to CONFIG_RUNTIME_CPUDETECT and always define it.

git-svn-id: file:///var/local/repositories/mplayer/trunk/libswscale@29154 b3059339-0415-0410-9bf9-f77b7e298cf2

swscale.c

@@ -1096,12 +1096,12 @@ static void fillPlane(uint8_t* plane, int stride, int width, int height, int y,
 
 //Note: we have C, MMX, MMX2, 3DNOW versions, there is no 3DNOW+MMX2 one
 //Plain C versions
-#if !HAVE_MMX || defined (RUNTIME_CPUDETECT) || !CONFIG_GPL
+#if !HAVE_MMX || CONFIG_RUNTIME_CPUDETECT || !CONFIG_GPL
 #define COMPILE_C
 #endif
 
 #if ARCH_PPC
-#if (HAVE_ALTIVEC || defined (RUNTIME_CPUDETECT)) && CONFIG_GPL
+#if (HAVE_ALTIVEC || CONFIG_RUNTIME_CPUDETECT) && CONFIG_GPL
 #undef COMPILE_C
 #define COMPILE_ALTIVEC
 #endif
@@ -1109,15 +1109,15 @@ static void fillPlane(uint8_t* plane, int stride, int width, int height, int y,
 
 #if ARCH_X86
 
-#if ((HAVE_MMX && !HAVE_AMD3DNOW && !HAVE_MMX2) || defined (RUNTIME_CPUDETECT)) && CONFIG_GPL
+#if ((HAVE_MMX && !HAVE_AMD3DNOW && !HAVE_MMX2) || CONFIG_RUNTIME_CPUDETECT) && CONFIG_GPL
 #define COMPILE_MMX
 #endif
 
-#if (HAVE_MMX2 || defined (RUNTIME_CPUDETECT)) && CONFIG_GPL
+#if (HAVE_MMX2 || CONFIG_RUNTIME_CPUDETECT) && CONFIG_GPL
 #define COMPILE_MMX2
 #endif
 
-#if ((HAVE_AMD3DNOW && !HAVE_MMX2) || defined (RUNTIME_CPUDETECT)) && CONFIG_GPL
+#if ((HAVE_AMD3DNOW && !HAVE_MMX2) || CONFIG_RUNTIME_CPUDETECT) && CONFIG_GPL
 #define COMPILE_3DNOW
 #endif
 #endif //ARCH_X86
@@ -1770,7 +1770,7 @@ static SwsFunc getSwsFunc(SwsContext *c)
 {
     int flags = c->flags;
 
-#if defined(RUNTIME_CPUDETECT) && CONFIG_GPL
+#if CONFIG_RUNTIME_CPUDETECT && CONFIG_GPL
 #if ARCH_X86
     // ordered per speed fastest first
     if (flags & SWS_CPU_CAPS_MMX2) {
@@ -1800,7 +1800,7 @@ static SwsFunc getSwsFunc(SwsContext *c)
     sws_init_swScale_C(c);
     return swScale_C;
 #endif /* ARCH_X86 */
-#else //RUNTIME_CPUDETECT
+#else //CONFIG_RUNTIME_CPUDETECT
 #if   HAVE_MMX2
     sws_init_swScale_MMX2(c);
     return swScale_MMX2;
@@ -1817,7 +1817,7 @@ static SwsFunc getSwsFunc(SwsContext *c)
     sws_init_swScale_C(c);
     return swScale_C;
 #endif
-#endif //!RUNTIME_CPUDETECT
+#endif //!CONFIG_RUNTIME_CPUDETECT
 }
 
 static int PlanarToNV12Wrapper(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY,
@@ -2397,7 +2397,7 @@ SwsContext *sws_getContext(int srcW, int srcH, enum PixelFormat srcFormat, int d
         __asm__ volatile("emms\n\t"::: "memory");
 #endif
 
-#if !defined(RUNTIME_CPUDETECT) || !CONFIG_GPL //ensure that the flags match the compiled variant if cpudetect is off
+#if !CONFIG_RUNTIME_CPUDETECT || !CONFIG_GPL //ensure that the flags match the compiled variant if cpudetect is off
     flags &= ~(SWS_CPU_CAPS_MMX|SWS_CPU_CAPS_MMX2|SWS_CPU_CAPS_3DNOW|SWS_CPU_CAPS_ALTIVEC|SWS_CPU_CAPS_BFIN);
 #if   HAVE_MMX2
     flags |= SWS_CPU_CAPS_MMX|SWS_CPU_CAPS_MMX2;
@@ -2410,7 +2410,7 @@ SwsContext *sws_getContext(int srcW, int srcH, enum PixelFormat srcFormat, int d
 #elif ARCH_BFIN
     flags |= SWS_CPU_CAPS_BFIN;
 #endif
-#endif /* RUNTIME_CPUDETECT */
+#endif /* CONFIG_RUNTIME_CPUDETECT */
     if (clip_table[512] != 255) globalInit();
     if (!rgb15to16) sws_rgb2rgb_init(flags);