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Remove unused clip_table code.

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Originally committed as revision 30303 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
This commit is contained in:
Ramiro Polla 2010-01-14 19:12:42 +00:00
parent 3d7453e056
commit 00c081a8f0
1 changed files with 0 additions and 14 deletions
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14
libswscale/swscale.c
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@ -298,9 +298,6 @@ DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toUVOffset)= 0x0040400000404000ULL;
#endif /* ARCH_X86 && CONFIG_GPL */
// clipping helper table for C implementations:
static unsigned char clip_table[768];
static SwsVector *sws_getConvVec(SwsVector *a, SwsVector *b);
DECLARE_ALIGNED(8, static const uint8_t, dither_2x2_4[2][8])={
@ -1850,16 +1847,6 @@ static int initMMX2HScaler(int dstW, int xInc, uint8_t *filterCode, int16_t *fil
}
#endif /* COMPILE_MMX2 */
static void globalInit(void)
{
// generating tables:
int i;
for (i=0; i<768; i++) {
int c= av_clip_uint8(i-256);
clip_table[i]=c;
}
}
static SwsFunc getSwsFunc(SwsContext *c)
{
#if CONFIG_RUNTIME_CPUDETECT
@ -2429,7 +2416,6 @@ SwsContext *sws_getContext(int srcW, int srcH, enum PixelFormat srcFormat, int d
flags |= SWS_CPU_CAPS_BFIN;
#endif
#endif /* CONFIG_RUNTIME_CPUDETECT */
if (clip_table[512] != 255) globalInit();
if (!rgb15to16) sws_rgb2rgb_init(flags);
unscaled = (srcW == dstW && srcH == dstH);