vf_scale: don't pass CPU flags anymore

libav detects them automatically.
Also fix a bunch of other VFs, which use the get_sws_cpuflags()
function defined by vf_scale.c.

5 files changed, 6 insertions, 18 deletions

diff --git a/libmpcodecs/vf_halfpack.c b/libmpcodecs/vf_halfpack.c
index 5f5a49611a..b67f8237b2 100644
--- a/libmpcodecs/vf_halfpack.c
+++ b/libmpcodecs/vf_halfpack.c
@@ -200,7 +200,7 @@ static int config(struct vf_instance *vf,
 		vf->priv->ctx =
 			sws_getContext(width, height / 2, PIX_FMT_YUV422P,
 			               width, height / 2, PIX_FMT_YUYV422,
-			               SWS_POINT | SWS_PRINT_INFO | get_sws_cpuflags(),
+			               SWS_POINT | SWS_PRINT_INFO,
 			               NULL, NULL, NULL);
 	}
 	/* FIXME - also support UYVY output? */
diff --git a/libmpcodecs/vf_sab.c b/libmpcodecs/vf_sab.c
index 2773ed3109..6610ea1565 100644
--- a/libmpcodecs/vf_sab.c
+++ b/libmpcodecs/vf_sab.c
@@ -75,7 +75,7 @@ static int allocStuff(FilterParam *f, int width, int height){
 	swsF.lumH= swsF.lumV= vec;
 	swsF.chrH= swsF.chrV= NULL;
 	f->preFilterContext= sws_getContext(
-		width, height, PIX_FMT_GRAY8, width, height, PIX_FMT_GRAY8, get_sws_cpuflags()|SWS_POINT, &swsF, NULL, NULL);
+		width, height, PIX_FMT_GRAY8, width, height, PIX_FMT_GRAY8, SWS_POINT, &swsF, NULL, NULL);
 
 	sws_freeVec(vec);
 	vec = sws_getGaussianVec(f->strength, 5.0);
diff --git a/libmpcodecs/vf_scale.c b/libmpcodecs/vf_scale.c
index 66434d0d56..ca30decd94 100644
--- a/libmpcodecs/vf_scale.c
+++ b/libmpcodecs/vf_scale.c
@@ -24,7 +24,6 @@
 
 #include "config.h"
 #include "mp_msg.h"
-#include "cpudetect.h"
 #include "options.h"
 
 #include "img_format.h"
@@ -316,13 +315,13 @@ static int config(struct vf_instance *vf,
 	    sfmt,
 		  vf->priv->w, vf->priv->h >> vf->priv->interlaced,
 	    dfmt,
-	    int_sws_flags | get_sws_cpuflags(), srcFilter, dstFilter, vf->priv->param);
+	    int_sws_flags, srcFilter, dstFilter, vf->priv->param);
     if(vf->priv->interlaced){
         vf->priv->ctx2=sws_getContext(width, height >> 1,
 	    sfmt,
 		  vf->priv->w, vf->priv->h >> 1,
 	    dfmt,
-	    int_sws_flags | get_sws_cpuflags(), srcFilter, dstFilter, vf->priv->param);
+	    int_sws_flags, srcFilter, dstFilter, vf->priv->param);
     }
     if(!vf->priv->ctx){
 	// error...
@@ -658,21 +657,11 @@ int sws_chr_hshift= 0;
 float sws_chr_sharpen= 0.0;
 float sws_lum_sharpen= 0.0;
 
-int get_sws_cpuflags(void){
-    return
-          (gCpuCaps.hasMMX   ? SWS_CPU_CAPS_MMX   : 0)
-	| (gCpuCaps.hasMMX2  ? SWS_CPU_CAPS_MMX2  : 0);
-}
-
 void sws_getFlagsAndFilterFromCmdLine(int *flags, SwsFilter **srcFilterParam, SwsFilter **dstFilterParam)
 {
 	static int firstTime=1;
 	*flags=0;
 
-#if ARCH_X86
-	if(gCpuCaps.hasMMX)
-		__asm__ volatile("emms\n\t"::: "memory"); //FIXME this should not be required but it IS (even for non-MMX versions)
-#endif
 	if(firstTime)
 	{
 		firstTime=0;
@@ -719,7 +708,7 @@ static struct SwsContext *sws_getContextFromCmdLine2(int srcW, int srcH, int src
 	if (srcFormat == IMGFMT_RGB8 || srcFormat == IMGFMT_BGR8) sfmt = PIX_FMT_PAL8;
 	sws_getFlagsAndFilterFromCmdLine(&flags, &srcFilterParam, &dstFilterParam);
 
-	return sws_getContext(srcW, srcH, sfmt, dstW, dstH, dfmt, flags | extraflags | get_sws_cpuflags(), srcFilterParam, dstFilterParam, NULL);
+	return sws_getContext(srcW, srcH, sfmt, dstW, dstH, dfmt, flags | extraflags, srcFilterParam, dstFilterParam, NULL);
 }
 
 struct SwsContext *sws_getContextFromCmdLine(int srcW, int srcH, int srcFormat, int dstW, int dstH, int dstFormat)
diff --git a/libmpcodecs/vf_scale.h b/libmpcodecs/vf_scale.h
index 08d651ce16..575d4f3640 100644
--- a/libmpcodecs/vf_scale.h
+++ b/libmpcodecs/vf_scale.h
@@ -19,7 +19,6 @@
 #ifndef MPLAYER_VF_SCALE_H
 #define MPLAYER_VF_SCALE_H
 
-int get_sws_cpuflags(void);
 struct SwsContext *sws_getContextFromCmdLine(int srcW, int srcH, int srcFormat, int dstW, int dstH, int dstFormat);
 struct SwsContext *sws_getContextFromCmdLine_hq(int srcW, int srcH, int srcFormat, int dstW, int dstH, int dstFormat);
 
diff --git a/libmpcodecs/vf_smartblur.c b/libmpcodecs/vf_smartblur.c
index 7c54231e40..da6f3547bf 100644
--- a/libmpcodecs/vf_smartblur.c
+++ b/libmpcodecs/vf_smartblur.c
@@ -61,7 +61,7 @@ static int allocStuff(FilterParam *f, int width, int height){
 	swsF.lumH= swsF.lumV= vec;
 	swsF.chrH= swsF.chrV= NULL;
 	f->filterContext= sws_getContext(
-		width, height, PIX_FMT_GRAY8, width, height, PIX_FMT_GRAY8, SWS_BICUBIC | get_sws_cpuflags(), &swsF, NULL, NULL);
+		width, height, PIX_FMT_GRAY8, width, height, PIX_FMT_GRAY8, SWS_BICUBIC, &swsF, NULL, NULL);
 
 	sws_freeVec(vec);