Do not swap red and blue when decoding truemotion

on big-endian.

Originally committed as revision 24862 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/truemotion1.c

@@ -178,11 +178,7 @@ static int make_ydt15_entry(int p1, int p2, int16_t *ydt)
     return (lo + (hi << 16)) << 1;
 }
 
-#if HAVE_BIGENDIAN
-static int make_cdt15_entry(int p2, int p1, int16_t *cdt)
-#else
 static int make_cdt15_entry(int p1, int p2, int16_t *cdt)
-#endif
 {
     int r, b, lo;
 
@@ -207,11 +203,7 @@ static int make_ydt16_entry(int p1, int p2, int16_t *ydt)
     return (lo + (hi << 16)) << 1;
 }
 
-#if HAVE_BIGENDIAN
-static int make_cdt16_entry(int p2, int p1, int16_t *cdt)
-#else
 static int make_cdt16_entry(int p1, int p2, int16_t *cdt)
-#endif
 {
     int r, b, lo;