arch/m68k-amiga/hidd/gfx/rgbconv.c

   1 /*
   2     Copyright © 2013-2017, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #include <exec/types.h>
   7 #include <hidd/gfx.h>
   8
   9 #include "colorconv/rgbconv_macros.h"
  10 #include "colorconv/rgbconv_rgbswap.h"
  11
  12 #define UNUSED(a,b) static ULONG __attribute__((unused)) convert_ ## a ## _ ## b ## _generic \
  13     (APTR srcPixels, ULONG srcMod, HIDDT_StdPixFmt srcPixFmt, \
  14     APTR dstPixels, ULONG dstMod, HIDDT_StdPixFmt dstPixFmt, \
  15     UWORD width, UWORD height);
  16
  17 UNUSED(RGB16,RGB15)    UNUSED(RGB16,BGR16)    UNUSED(RGB16,BGR15)    /* -- */
  18 UNUSED(RGB16,BGRA32)   UNUSED(RGB16,RGBA32)   UNUSED(RGB16,ABGR32)   UNUSED(RGB16,RGB24)
  19 UNUSED(RGB16,BGR24)    UNUSED(RGB16,RGB16OE)  UNUSED(RGB16,RGB15OE)  UNUSED(RGB16,BGR16OE)
  20 UNUSED(RGB16,BGR15OE)  UNUSED(RGB16,XRGB32)   UNUSED(RGB16,BGRX32)   UNUSED(RGB16,RGBX32)
  21 UNUSED(RGB16,XBGR32)
  22
  23 UNUSED(BGRA32,RGB16)   UNUSED(BGRA32,BGR16)   UNUSED(BGRA32,RGB15)   UNUSED(BGRA32,BGR15)
  24 /* -- */               UNUSED(BGRA32,RGBA32)  UNUSED(BGRA32,ABGR32)  UNUSED(BGRA32,RGB24)
  25 UNUSED(BGRA32,BGR24)   UNUSED(BGRA32,RGB16OE) UNUSED(BGRA32,BGR16OE) UNUSED(BGRA32,RGB15OE)
  26 UNUSED(BGRA32,BGR15OE) UNUSED(BGRA32,XRGB32)  UNUSED(BGRA32,BGRX32)  UNUSED(BGRA32,RGBX32)
  27 UNUSED(BGRA32,XBGR32)
  28
  29 /* -- */               UNUSED(ARGB32,BGR16)   UNUSED(ARGB32,RGB15)   UNUSED(ARGB32,BGR15)
  30 /* -- */               UNUSED(ARGB32,RGBA32)  UNUSED(ARGB32,ABGR32)  UNUSED(ARGB32,RGB24)
  31 UNUSED(ARGB32,BGR24)   UNUSED(ARGB32,RGB16OE) UNUSED(ARGB32,BGR16OE) UNUSED(ARGB32,RGB15OE)
  32 UNUSED(ARGB32,BGR15OE) UNUSED(ARGB32,XRGB32)  UNUSED(ARGB32,BGRX32)  UNUSED(ARGB32,RGBX32)
  33 UNUSED(ARGB32,XBGR32)
  34
  35 #include "colorconv/rgbconv_argb32.h"
  36 #include "colorconv/rgbconv_bgra32.h"
  37 #include "colorconv/rgbconv_rgb16.h"
  38
  39 #define SCCF(SRCPIXFMT, DSTPIXFMT) \
  40     rgbconvertfuncs[FMT_##SRCPIXFMT - FIRST_RGB_STDPIXFMT][FMT_##DSTPIXFMT - FIRST_RGB_STDPIXFMT] = convert_##SRCPIXFMT##_##DSTPIXFMT##_generic;
  41
  42 void SetRGBConversionFunctions(HIDDT_RGBConversionFunction rgbconvertfuncs[NUM_RGB_STDPIXFMT][NUM_RGB_STDPIXFMT])
  43 {
  44     /* Include only those conversions to save ROM space */
  45
  46     SCCF(ARGB32,RGB16 )
  47     SCCF(ARGB32,BGRA32)
  48     SCCF(BGRA32,ARGB32)
  49     SCCF(RGB16 ,ARGB32)
  50 }