Merge commit 'd2585315'

* commit 'd2585315':
  swscale: Mark a bunch of tables only used within one file static

Conflicts:
	libswscale/swscale_unscaled.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

libswscale/swscale.c

@@ -46,7 +46,7 @@ DECLARE_ALIGNED(8, const uint8_t, dither_8x8_128)[8][8] = {
     { 112, 16, 104,  8, 118, 22, 110, 14, },
 };
 
-DECLARE_ALIGNED(8, const uint8_t, ff_sws_pb_64)[8] = {
+DECLARE_ALIGNED(8, static const uint8_t, sws_pb_64)[8] = {
     64, 64, 64, 64, 64, 64, 64, 64
 };
 
@@ -448,7 +448,7 @@ static int swScale(SwsContext *c, const uint8_t *src[],
     }
 
     if (!should_dither) {
-        c->chrDither8 = c->lumDither8 = ff_sws_pb_64;
+        c->chrDither8 = c->lumDither8 = sws_pb_64;
     }
     lastDstY = dstY;
 

libswscale/swscale_internal.h

@@ -814,7 +814,6 @@ static av_always_inline int usePal(enum AVPixelFormat pix_fmt)
 
 extern const uint64_t ff_dither4[2];
 extern const uint64_t ff_dither8[2];
-extern const uint8_t dithers[8][8][8];
 
 
 extern const AVClass sws_context_class;

libswscale/swscale_unscaled.c

@@ -34,7 +34,7 @@
 #include "libavutil/pixdesc.h"
 #include "libavutil/avassert.h"
 
-DECLARE_ALIGNED(8, const uint8_t, dithers)[8][8][8]={
+DECLARE_ALIGNED(8, static const uint8_t, dithers)[8][8][8]={
 {
   {   0,  1,  0,  1,  0,  1,  0,  1,},
   {   1,  0,  1,  0,  1,  0,  1,  0,},