Remove GPL version of yuv2rgb.c that has been replaced by an LGPL substitute.
authorDiego Biurrun <diego@biurrun.de>
Tue, 24 Feb 2009 14:50:28 +0000 (14:50 +0000)
committerDiego Biurrun <diego@biurrun.de>
Tue, 24 Feb 2009 14:50:28 +0000 (14:50 +0000)
Originally committed as revision 28716 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

libswscale/yuv2rgb.c [deleted file]

diff --git a/libswscale/yuv2rgb.c b/libswscale/yuv2rgb.c
deleted file mode 100644 (file)
index fe90a04..0000000
+++ /dev/null
@@ -1,780 +0,0 @@
-/*
- *  software YUV to RGB converter
- *
- *  Copyright (C) 1999, Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
- *
- *  Functions broken out from display_x11.c and several new modes
- *  added by HÃ¥kan Hjort <d95hjort@dtek.chalmers.se>
- *
- *  15 & 16 bpp support by Franck Sicard <Franck.Sicard@solsoft.fr>
- *
- *  MMX/MMX2 template stuff (needed for fast movntq support),
- *  1,4,8bpp support and context / deglobalize stuff
- *  by Michael Niedermayer (michaelni@gmx.at)
- *
- *  This file is part of mpeg2dec, a free MPEG-2 video decoder
- *
- *  mpeg2dec is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2, or (at your option)
- *  any later version.
- *
- *  mpeg2dec is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with mpeg2dec; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <inttypes.h>
-#include <assert.h>
-
-#include "config.h"
-#include "rgb2rgb.h"
-#include "swscale.h"
-#include "swscale_internal.h"
-
-#define DITHER1XBPP // only for MMX
-
-extern const uint8_t dither_8x8_32[8][8];
-extern const uint8_t dither_8x8_73[8][8];
-extern const uint8_t dither_8x8_220[8][8];
-
-#if HAVE_MMX
-
-/* hope these constant values are cache line aligned */
-DECLARE_ASM_CONST(8, uint64_t, mmx_00ffw)   = 0x00ff00ff00ff00ffULL;
-DECLARE_ASM_CONST(8, uint64_t, mmx_redmask) = 0xf8f8f8f8f8f8f8f8ULL;
-DECLARE_ASM_CONST(8, uint64_t, mmx_grnmask) = 0xfcfcfcfcfcfcfcfcULL;
-
-//MMX versions
-#undef RENAME
-#undef HAVE_MMX2
-#undef HAVE_AMD3DNOW
-#define HAVE_MMX2 0
-#define HAVE_AMD3DNOW 0
-#define RENAME(a) a ## _MMX
-#include "yuv2rgb_template.c"
-
-//MMX2 versions
-#undef RENAME
-#undef HAVE_MMX2
-#define HAVE_MMX2 1
-#define RENAME(a) a ## _MMX2
-#include "yuv2rgb_template.c"
-
-#endif /* HAVE_MMX */
-
-const int32_t ff_yuv2rgb_coeffs[8][4] = {
-    {117504, 138453, 13954, 34903}, /* no sequence_display_extension */
-    {117504, 138453, 13954, 34903}, /* ITU-R Rec. 709 (1990) */
-    {104597, 132201, 25675, 53279}, /* unspecified */
-    {104597, 132201, 25675, 53279}, /* reserved */
-    {104448, 132798, 24759, 53109}, /* FCC */
-    {104597, 132201, 25675, 53279}, /* ITU-R Rec. 624-4 System B, G */
-    {104597, 132201, 25675, 53279}, /* SMPTE 170M */
-    {117579, 136230, 16907, 35559}  /* SMPTE 240M (1987) */
-};
-
-#define RGB(i)                                      \
-    U = pu[i];                                      \
-    V = pv[i];                                      \
-    r = (void *)c->table_rV[V];                     \
-    g = (void *)(c->table_gU[U] + c->table_gV[V]);  \
-    b = (void *)c->table_bU[U];
-
-#define DST1(i)                         \
-    Y = py_1[2*i];                      \
-    dst_1[2*i] = r[Y] + g[Y] + b[Y];    \
-    Y = py_1[2*i+1];                    \
-    dst_1[2*i+1] = r[Y] + g[Y] + b[Y];
-
-#define DST2(i)                         \
-    Y = py_2[2*i];                      \
-    dst_2[2*i] = r[Y] + g[Y] + b[Y];    \
-    Y = py_2[2*i+1];                    \
-    dst_2[2*i+1] = r[Y] + g[Y] + b[Y];
-
-#define DST1RGB(i)                                                \
-    Y = py_1[2*i];                                                \
-    dst_1[6*i] = r[Y]; dst_1[6*i+1] = g[Y]; dst_1[6*i+2] = b[Y];  \
-    Y = py_1[2*i+1];                                              \
-    dst_1[6*i+3] = r[Y]; dst_1[6*i+4] = g[Y]; dst_1[6*i+5] = b[Y];
-
-#define DST2RGB(i)                                                \
-    Y = py_2[2*i];                                                \
-    dst_2[6*i] = r[Y]; dst_2[6*i+1] = g[Y]; dst_2[6*i+2] = b[Y];  \
-    Y = py_2[2*i+1];                                              \
-    dst_2[6*i+3] = r[Y]; dst_2[6*i+4] = g[Y]; dst_2[6*i+5] = b[Y];
-
-#define DST1BGR(i)                                                \
-    Y = py_1[2*i];                                                \
-    dst_1[6*i] = b[Y]; dst_1[6*i+1] = g[Y]; dst_1[6*i+2] = r[Y];  \
-    Y = py_1[2*i+1];                                              \
-    dst_1[6*i+3] = b[Y]; dst_1[6*i+4] = g[Y]; dst_1[6*i+5] = r[Y];
-
-#define DST2BGR(i)                                                \
-    Y = py_2[2*i];                                                \
-    dst_2[6*i] = b[Y]; dst_2[6*i+1] = g[Y]; dst_2[6*i+2] = r[Y];  \
-    Y = py_2[2*i+1];                                              \
-    dst_2[6*i+3] = b[Y]; dst_2[6*i+4] = g[Y]; dst_2[6*i+5] = r[Y];
-
-#define PROLOG(func_name, dst_type) \
-static int func_name(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY, \
-                     int srcSliceH, uint8_t* dst[], int dstStride[]){\
-    int y;\
-\
-    if (c->srcFormat == PIX_FMT_YUV422P){\
-        srcStride[1] *= 2;\
-        srcStride[2] *= 2;\
-    }\
-    for (y=0; y<srcSliceH; y+=2){\
-        dst_type *dst_1= (dst_type*)(dst[0] + (y+srcSliceY  )*dstStride[0]);\
-        dst_type *dst_2= (dst_type*)(dst[0] + (y+srcSliceY+1)*dstStride[0]);\
-        dst_type av_unused *r, *b;\
-        dst_type *g;\
-        uint8_t *py_1= src[0] + y*srcStride[0];\
-        uint8_t *py_2= py_1 + srcStride[0];\
-        uint8_t *pu= src[1] + (y>>1)*srcStride[1];\
-        uint8_t *pv= src[2] + (y>>1)*srcStride[2];\
-        unsigned int h_size= c->dstW>>3;\
-        while (h_size--) {\
-            int av_unused U, V;\
-            int Y;\
-
-#define EPILOG1(dst_delta)\
-            pu += 4;\
-            pv += 4;\
-            py_1 += 8;\
-            py_2 += 8;\
-            dst_1 += dst_delta;\
-            dst_2 += dst_delta;\
-        }\
-        if (c->dstW & 4) {\
-            int av_unused Y, U, V;\
-
-#define EPILOG2()\
-        }\
-    }\
-    return srcSliceH;\
-}
-
-#define EPILOG(dst_delta)\
-    EPILOG1(dst_delta)\
-    EPILOG2()
-
-PROLOG(yuv2rgb_c_32, uint32_t)
-    RGB(0);
-    DST1(0);
-    DST2(0);
-
-    RGB(1);
-    DST2(1);
-    DST1(1);
-
-    RGB(2);
-    DST1(2);
-    DST2(2);
-
-    RGB(3);
-    DST2(3);
-    DST1(3);
-EPILOG1(8)
-    RGB(0);
-    DST1(0);
-    DST2(0);
-
-    RGB(1);
-    DST2(1);
-    DST1(1);
-EPILOG2()
-
-PROLOG(yuv2rgb_c_24_rgb, uint8_t)
-    RGB(0);
-    DST1RGB(0);
-    DST2RGB(0);
-
-    RGB(1);
-    DST2RGB(1);
-    DST1RGB(1);
-
-    RGB(2);
-    DST1RGB(2);
-    DST2RGB(2);
-
-    RGB(3);
-    DST2RGB(3);
-    DST1RGB(3);
-EPILOG1(24)
-    RGB(0);
-    DST1RGB(0);
-    DST2RGB(0);
-
-    RGB(1);
-    DST2RGB(1);
-    DST1RGB(1);
-EPILOG2()
-
-// only trivial mods from yuv2rgb_c_24_rgb
-PROLOG(yuv2rgb_c_24_bgr, uint8_t)
-    RGB(0);
-    DST1BGR(0);
-    DST2BGR(0);
-
-    RGB(1);
-    DST2BGR(1);
-    DST1BGR(1);
-
-    RGB(2);
-    DST1BGR(2);
-    DST2BGR(2);
-
-    RGB(3);
-    DST2BGR(3);
-    DST1BGR(3);
-EPILOG1(24)
-    RGB(0);
-    DST1BGR(0);
-    DST2BGR(0);
-
-    RGB(1);
-    DST2BGR(1);
-    DST1BGR(1);
-EPILOG2()
-
-// This is exactly the same code as yuv2rgb_c_32 except for the types of
-// r, g, b, dst_1, dst_2
-PROLOG(yuv2rgb_c_16, uint16_t)
-    RGB(0);
-    DST1(0);
-    DST2(0);
-
-    RGB(1);
-    DST2(1);
-    DST1(1);
-
-    RGB(2);
-    DST1(2);
-    DST2(2);
-
-    RGB(3);
-    DST2(3);
-    DST1(3);
-EPILOG(8)
-
-// This is exactly the same code as yuv2rgb_c_32 except for the types of
-// r, g, b, dst_1, dst_2
-PROLOG(yuv2rgb_c_8, uint8_t)
-    RGB(0);
-    DST1(0);
-    DST2(0);
-
-    RGB(1);
-    DST2(1);
-    DST1(1);
-
-    RGB(2);
-    DST1(2);
-    DST2(2);
-
-    RGB(3);
-    DST2(3);
-    DST1(3);
-EPILOG(8)
-
-// r, g, b, dst_1, dst_2
-PROLOG(yuv2rgb_c_8_ordered_dither, uint8_t)
-    const uint8_t *d32= dither_8x8_32[y&7];
-    const uint8_t *d64= dither_8x8_73[y&7];
-#define DST1bpp8(i,o)                                               \
-    Y = py_1[2*i];                                                  \
-    dst_1[2*i]   = r[Y+d32[0+o]] + g[Y+d32[0+o]] + b[Y+d64[0+o]];   \
-    Y = py_1[2*i+1];                                                \
-    dst_1[2*i+1] = r[Y+d32[1+o]] + g[Y+d32[1+o]] + b[Y+d64[1+o]];
-
-#define DST2bpp8(i,o)                                               \
-    Y = py_2[2*i];                                                  \
-    dst_2[2*i]   =  r[Y+d32[8+o]] + g[Y+d32[8+o]] + b[Y+d64[8+o]];  \
-    Y = py_2[2*i+1];                                                \
-    dst_2[2*i+1] =  r[Y+d32[9+o]] + g[Y+d32[9+o]] + b[Y+d64[9+o]];
-
-
-    RGB(0);
-    DST1bpp8(0,0);
-    DST2bpp8(0,0);
-
-    RGB(1);
-    DST2bpp8(1,2);
-    DST1bpp8(1,2);
-
-    RGB(2);
-    DST1bpp8(2,4);
-    DST2bpp8(2,4);
-
-    RGB(3);
-    DST2bpp8(3,6);
-    DST1bpp8(3,6);
-EPILOG(8)
-
-
-// This is exactly the same code as yuv2rgb_c_32 except for the types of
-// r, g, b, dst_1, dst_2
-PROLOG(yuv2rgb_c_4, uint8_t)
-    int acc;
-#define DST1_4(i)                   \
-    Y = py_1[2*i];                  \
-    acc = r[Y] + g[Y] + b[Y];       \
-    Y = py_1[2*i+1];                \
-    acc |= (r[Y] + g[Y] + b[Y])<<4; \
-    dst_1[i] = acc;
-
-#define DST2_4(i)                   \
-    Y = py_2[2*i];                  \
-    acc = r[Y] + g[Y] + b[Y];       \
-    Y = py_2[2*i+1];                \
-    acc |= (r[Y] + g[Y] + b[Y])<<4; \
-    dst_2[i] = acc;
-
-    RGB(0);
-    DST1_4(0);
-    DST2_4(0);
-
-    RGB(1);
-    DST2_4(1);
-    DST1_4(1);
-
-    RGB(2);
-    DST1_4(2);
-    DST2_4(2);
-
-    RGB(3);
-    DST2_4(3);
-    DST1_4(3);
-EPILOG(4)
-
-PROLOG(yuv2rgb_c_4_ordered_dither, uint8_t)
-    const uint8_t *d64= dither_8x8_73[y&7];
-    const uint8_t *d128=dither_8x8_220[y&7];
-    int acc;
-
-#define DST1bpp4(i,o)                                             \
-    Y = py_1[2*i];                                                \
-    acc = r[Y+d128[0+o]] + g[Y+d64[0+o]] + b[Y+d128[0+o]];        \
-    Y = py_1[2*i+1];                                              \
-    acc |= (r[Y+d128[1+o]] + g[Y+d64[1+o]] + b[Y+d128[1+o]])<<4;  \
-    dst_1[i]= acc;
-
-#define DST2bpp4(i,o)                                             \
-    Y = py_2[2*i];                                                \
-    acc =  r[Y+d128[8+o]] + g[Y+d64[8+o]] + b[Y+d128[8+o]];       \
-    Y = py_2[2*i+1];                                              \
-    acc |=  (r[Y+d128[9+o]] + g[Y+d64[9+o]] + b[Y+d128[9+o]])<<4; \
-    dst_2[i]= acc;
-
-
-    RGB(0);
-    DST1bpp4(0,0);
-    DST2bpp4(0,0);
-
-    RGB(1);
-    DST2bpp4(1,2);
-    DST1bpp4(1,2);
-
-    RGB(2);
-    DST1bpp4(2,4);
-    DST2bpp4(2,4);
-
-    RGB(3);
-    DST2bpp4(3,6);
-    DST1bpp4(3,6);
-EPILOG(4)
-
-// This is exactly the same code as yuv2rgb_c_32 except for the types of
-// r, g, b, dst_1, dst_2
-PROLOG(yuv2rgb_c_4b, uint8_t)
-    RGB(0);
-    DST1(0);
-    DST2(0);
-
-    RGB(1);
-    DST2(1);
-    DST1(1);
-
-    RGB(2);
-    DST1(2);
-    DST2(2);
-
-    RGB(3);
-    DST2(3);
-    DST1(3);
-EPILOG(8)
-
-PROLOG(yuv2rgb_c_4b_ordered_dither, uint8_t)
-    const uint8_t *d64= dither_8x8_73[y&7];
-    const uint8_t *d128=dither_8x8_220[y&7];
-
-#define DST1bpp4b(i,o)                                                \
-    Y = py_1[2*i];                                                    \
-    dst_1[2*i]   = r[Y+d128[0+o]] + g[Y+d64[0+o]] + b[Y+d128[0+o]];   \
-    Y = py_1[2*i+1];                                                  \
-    dst_1[2*i+1] = r[Y+d128[1+o]] + g[Y+d64[1+o]] + b[Y+d128[1+o]];
-
-#define DST2bpp4b(i,o)                                                \
-    Y = py_2[2*i];                                                    \
-    dst_2[2*i]   =  r[Y+d128[8+o]] + g[Y+d64[8+o]] + b[Y+d128[8+o]];  \
-    Y = py_2[2*i+1];                                                  \
-    dst_2[2*i+1] =  r[Y+d128[9+o]] + g[Y+d64[9+o]] + b[Y+d128[9+o]];
-
-
-    RGB(0);
-    DST1bpp4b(0,0);
-    DST2bpp4b(0,0);
-
-    RGB(1);
-    DST2bpp4b(1,2);
-    DST1bpp4b(1,2);
-
-    RGB(2);
-    DST1bpp4b(2,4);
-    DST2bpp4b(2,4);
-
-    RGB(3);
-    DST2bpp4b(3,6);
-    DST1bpp4b(3,6);
-EPILOG(8)
-
-PROLOG(yuv2rgb_c_1_ordered_dither, uint8_t)
-        const uint8_t *d128=dither_8x8_220[y&7];
-        char out_1=0, out_2=0;
-        g= c->table_gU[128] + c->table_gV[128];
-
-#define DST1bpp1(i,o)               \
-    Y = py_1[2*i];                  \
-    out_1+= out_1 + g[Y+d128[0+o]]; \
-    Y = py_1[2*i+1];                \
-    out_1+= out_1 + g[Y+d128[1+o]];
-
-#define DST2bpp1(i,o)               \
-    Y = py_2[2*i];                  \
-    out_2+= out_2 + g[Y+d128[8+o]]; \
-    Y = py_2[2*i+1];                \
-    out_2+= out_2 + g[Y+d128[9+o]];
-
-    DST1bpp1(0,0);
-    DST2bpp1(0,0);
-
-    DST2bpp1(1,2);
-    DST1bpp1(1,2);
-
-    DST1bpp1(2,4);
-    DST2bpp1(2,4);
-
-    DST2bpp1(3,6);
-    DST1bpp1(3,6);
-
-    dst_1[0]= out_1;
-    dst_2[0]= out_2;
-EPILOG(1)
-
-SwsFunc sws_yuv2rgb_get_func_ptr (SwsContext *c)
-{
-#if HAVE_MMX2 || HAVE_MMX
-    if (c->flags & SWS_CPU_CAPS_MMX2){
-        switch(c->dstFormat){
-        case PIX_FMT_RGB32:  return yuv420_rgb32_MMX2;
-        case PIX_FMT_BGR24:  return yuv420_rgb24_MMX2;
-        case PIX_FMT_RGB565: return yuv420_rgb16_MMX2;
-        case PIX_FMT_RGB555: return yuv420_rgb15_MMX2;
-        }
-    }
-    if (c->flags & SWS_CPU_CAPS_MMX){
-        switch(c->dstFormat){
-        case PIX_FMT_RGB32:  return yuv420_rgb32_MMX;
-        case PIX_FMT_BGR24:  return yuv420_rgb24_MMX;
-        case PIX_FMT_RGB565: return yuv420_rgb16_MMX;
-        case PIX_FMT_RGB555: return yuv420_rgb15_MMX;
-        }
-    }
-#endif
-#if HAVE_VIS
-    {
-        SwsFunc t= sws_yuv2rgb_init_vis(c);
-        if (t) return t;
-    }
-#endif
-#if CONFIG_MLIB
-    {
-        SwsFunc t= sws_yuv2rgb_init_mlib(c);
-        if (t) return t;
-    }
-#endif
-#if HAVE_ALTIVEC
-    if (c->flags & SWS_CPU_CAPS_ALTIVEC)
-    {
-        SwsFunc t = sws_yuv2rgb_init_altivec(c);
-        if (t) return t;
-    }
-#endif
-
-#if ARCH_BFIN
-    if (c->flags & SWS_CPU_CAPS_BFIN)
-    {
-        SwsFunc t = ff_bfin_yuv2rgb_get_func_ptr (c);
-        if (t) return t;
-    }
-#endif
-
-    av_log(c, AV_LOG_WARNING, "No accelerated colorspace conversion found.\n");
-
-    switch(c->dstFormat){
-    case PIX_FMT_BGR32_1:
-    case PIX_FMT_RGB32_1:
-    case PIX_FMT_BGR32:
-    case PIX_FMT_RGB32: return yuv2rgb_c_32;
-    case PIX_FMT_RGB24: return yuv2rgb_c_24_rgb;
-    case PIX_FMT_BGR24: return yuv2rgb_c_24_bgr;
-    case PIX_FMT_RGB565:
-    case PIX_FMT_BGR565:
-    case PIX_FMT_RGB555:
-    case PIX_FMT_BGR555: return yuv2rgb_c_16;
-    case PIX_FMT_RGB8:
-    case PIX_FMT_BGR8:  return yuv2rgb_c_8_ordered_dither;
-    case PIX_FMT_RGB4:
-    case PIX_FMT_BGR4:  return yuv2rgb_c_4_ordered_dither;
-    case PIX_FMT_RGB4_BYTE:
-    case PIX_FMT_BGR4_BYTE:  return yuv2rgb_c_4b_ordered_dither;
-    case PIX_FMT_MONOBLACK:  return yuv2rgb_c_1_ordered_dither;
-    default:
-        assert(0);
-    }
-    return NULL;
-}
-
-static int div_round (int dividend, int divisor)
-{
-    if (dividend > 0)
-        return (dividend + (divisor>>1)) / divisor;
-    else
-        return -((-dividend + (divisor>>1)) / divisor);
-}
-
-int sws_yuv2rgb_c_init_tables (SwsContext *c, const int inv_table[4], int fullRange, int brightness, int contrast, int saturation)
-{
-    const int isRgb =      c->dstFormat==PIX_FMT_RGB32
-                        || c->dstFormat==PIX_FMT_RGB32_1
-                        || c->dstFormat==PIX_FMT_BGR24
-                        || c->dstFormat==PIX_FMT_RGB565
-                        || c->dstFormat==PIX_FMT_RGB555
-                        || c->dstFormat==PIX_FMT_RGB8
-                        || c->dstFormat==PIX_FMT_RGB4
-                        || c->dstFormat==PIX_FMT_RGB4_BYTE
-                        || c->dstFormat==PIX_FMT_MONOBLACK;
-    const int bpp = fmt_depth(c->dstFormat);
-    int i, base;
-    uint8_t table_Y[1024];
-    uint32_t *table_32 = 0;
-    uint16_t *table_16 = 0;
-    uint8_t *table_8 = 0;
-    uint8_t *table_332 = 0;
-    uint8_t *table_121 = 0;
-    uint8_t *table_1 = 0;
-    int entry_size = 0;
-    void *table_r = 0, *table_g = 0, *table_b = 0;
-    void *table_start;
-
-    int64_t crv =  inv_table[0];
-    int64_t cbu =  inv_table[1];
-    int64_t cgu = -inv_table[2];
-    int64_t cgv = -inv_table[3];
-    int64_t cy  = 1<<16;
-    int64_t oy  = 0;
-
-//printf("%lld %lld %lld %lld %lld\n", cy, crv, cbu, cgu, cgv);
-    if (!fullRange){
-        cy= (cy*255) / 219;
-        oy= 16<<16;
-    }else{
-        crv= (crv*224) / 255;
-        cbu= (cbu*224) / 255;
-        cgu= (cgu*224) / 255;
-        cgv= (cgv*224) / 255;
-    }
-
-    cy = (cy *contrast             )>>16;
-    crv= (crv*contrast * saturation)>>32;
-    cbu= (cbu*contrast * saturation)>>32;
-    cgu= (cgu*contrast * saturation)>>32;
-    cgv= (cgv*contrast * saturation)>>32;
-//printf("%lld %lld %lld %lld %lld\n", cy, crv, cbu, cgu, cgv);
-    oy -= 256*brightness;
-
-    for (i = 0; i < 1024; i++) {
-        int j;
-
-        j= (cy*(((i - 384)<<16) - oy) + (1<<31))>>32;
-        j = (j < 0) ? 0 : ((j > 255) ? 255 : j);
-        table_Y[i] = j;
-    }
-
-    switch (bpp) {
-    case 32:
-        table_start= table_32 = av_malloc ((197 + 2*682 + 256 + 132) * sizeof (uint32_t));
-        base= (c->dstFormat == PIX_FMT_RGB32_1 || c->dstFormat == PIX_FMT_BGR32_1) ? 8 : 0;
-
-        entry_size = sizeof (uint32_t);
-        table_r = table_32 + 197;
-        table_b = table_32 + 197 + 685;
-        table_g = table_32 + 197 + 2*682;
-
-        for (i = -197; i < 256+197; i++)
-            ((uint32_t *)table_r)[i] = table_Y[i+384] << ((isRgb ? 16 : 0) + base);
-        for (i = -132; i < 256+132; i++)
-            ((uint32_t *)table_g)[i] = table_Y[i+384] << (8                + base);
-        for (i = -232; i < 256+232; i++)
-            ((uint32_t *)table_b)[i] = table_Y[i+384] << ((isRgb ? 0 : 16) + base);
-        break;
-
-    case 24:
-        table_start= table_8 = av_malloc ((256 + 2*232) * sizeof (uint8_t));
-
-        entry_size = sizeof (uint8_t);
-        table_r = table_g = table_b = table_8 + 232;
-
-        for (i = -232; i < 256+232; i++)
-            ((uint8_t * )table_b)[i] = table_Y[i+384];
-        break;
-
-    case 15:
-    case 16:
-        table_start= table_16 = av_malloc ((197 + 2*682 + 256 + 132) * sizeof (uint16_t));
-
-        entry_size = sizeof (uint16_t);
-        table_r = table_16 + 197;
-        table_b = table_16 + 197 + 685;
-        table_g = table_16 + 197 + 2*682;
-
-        for (i = -197; i < 256+197; i++) {
-            int j = table_Y[i+384] >> 3;
-
-            if (isRgb)
-                j <<= ((bpp==16) ? 11 : 10);
-
-            ((uint16_t *)table_r)[i] = j;
-        }
-        for (i = -132; i < 256+132; i++) {
-            int j = table_Y[i+384] >> ((bpp==16) ? 2 : 3);
-
-            ((uint16_t *)table_g)[i] = j << 5;
-        }
-        for (i = -232; i < 256+232; i++) {
-            int j = table_Y[i+384] >> 3;
-
-            if (!isRgb)
-                j <<= ((bpp==16) ? 11 : 10);
-
-            ((uint16_t *)table_b)[i] = j;
-        }
-        break;
-
-    case 8:
-        table_start= table_332 = av_malloc ((197 + 2*682 + 256 + 132) * sizeof (uint8_t));
-
-        entry_size = sizeof (uint8_t);
-        table_r = table_332 + 197;
-        table_b = table_332 + 197 + 685;
-        table_g = table_332 + 197 + 2*682;
-
-        for (i = -197; i < 256+197; i++) {
-            int j = (table_Y[i+384 - 16] + 18)/36;
-
-            if (isRgb)
-                j <<= 5;
-
-            ((uint8_t *)table_r)[i] = j;
-        }
-        for (i = -132; i < 256+132; i++) {
-            int j = (table_Y[i+384 - 16] + 18)/36;
-
-            if (!isRgb)
-                j <<= 1;
-
-            ((uint8_t *)table_g)[i] = j << 2;
-        }
-        for (i = -232; i < 256+232; i++) {
-            int j = (table_Y[i+384 - 37] + 43)/85;
-
-            if (!isRgb)
-                j <<= 6;
-
-            ((uint8_t *)table_b)[i] = j;
-        }
-        break;
-    case 4:
-    case 4|128:
-        table_start= table_121 = av_malloc ((197 + 2*682 + 256 + 132) * sizeof (uint8_t));
-
-        entry_size = sizeof (uint8_t);
-        table_r = table_121 + 197;
-        table_b = table_121 + 197 + 685;
-        table_g = table_121 + 197 + 2*682;
-
-        for (i = -197; i < 256+197; i++) {
-            int j = table_Y[i+384 - 110] >> 7;
-
-            if (isRgb)
-                j <<= 3;
-
-            ((uint8_t *)table_r)[i] = j;
-        }
-        for (i = -132; i < 256+132; i++) {
-            int j = (table_Y[i+384 - 37]+ 43)/85;
-
-            ((uint8_t *)table_g)[i] = j << 1;
-        }
-        for (i = -232; i < 256+232; i++) {
-            int j =table_Y[i+384 - 110] >> 7;
-
-            if (!isRgb)
-                j <<= 3;
-
-            ((uint8_t *)table_b)[i] = j;
-        }
-        break;
-
-    case 1:
-        table_start= table_1 = av_malloc (256*2 * sizeof (uint8_t));
-
-        entry_size = sizeof (uint8_t);
-        table_g = table_1;
-        table_r = table_b = NULL;
-
-        for (i = 0; i < 256+256; i++) {
-            int j = table_Y[i + 384 - 110]>>7;
-
-            ((uint8_t *)table_g)[i] = j;
-        }
-        break;
-
-    default:
-        table_start= NULL;
-        av_log(c, AV_LOG_ERROR, "%ibpp not supported by yuv2rgb\n", bpp);
-        //free mem?
-        return -1;
-    }
-
-    for (i = 0; i < 256; i++) {
-        c->table_rV[i] = (uint8_t *)table_r + entry_size * div_round (crv * (i-128), cy);
-        c->table_gU[i] = (uint8_t *)table_g + entry_size * div_round (cgu * (i-128), cy);
-        c->table_gV[i] = entry_size * div_round (cgv * (i-128), cy);
-        c->table_bU[i] = (uint8_t *)table_b + entry_size * div_round (cbu * (i-128), cy);
-    }
-
-    av_free(c->yuvTable);
-    c->yuvTable= table_start;
-    return 0;
-}