diff options
Diffstat (limited to 'converter/other/pnmtopalm/palmcolormap.c')
| -rw-r--r-- | converter/other/pnmtopalm/palmcolormap.c | 35 |
1 files changed, 20 insertions, 15 deletions
diff --git a/converter/other/pnmtopalm/palmcolormap.c b/converter/other/pnmtopalm/palmcolormap.c index 1341ca2b..de3def22 100644 --- a/converter/other/pnmtopalm/palmcolormap.c +++ b/converter/other/pnmtopalm/palmcolormap.c @@ -28,7 +28,7 @@ palmcolor_mapEntryColorFmPixel(pixel const color, return 0 - | (scaleSample(PPM_GETR(color), maxval, newMaxval) << 16) + | (scaleSample(PPM_GETR(color), maxval, newMaxval) << 16) | (scaleSample(PPM_GETG(color), maxval, newMaxval) << 8) | (scaleSample(PPM_GETB(color), maxval, newMaxval) << 0); } @@ -68,6 +68,8 @@ palmcolor_compare_colors(const void * const p1, return 0; } + + /*********************************************************************** *********************************************************************** *********************************************************************** @@ -81,7 +83,7 @@ palmcolor_compare_colors(const void * const p1, /* * The 1bit-2 color system palette for Palm Computing Devices. */ -static int PalmPalette1bpp[2][3] = +static int PalmPalette1bpp[2][3] = { { 255, 255, 255}, { 0, 0, 0 } }; @@ -89,7 +91,7 @@ static int PalmPalette1bpp[2][3] = /* * The 2bit-4 color system palette for Palm Computing Devices. */ -static int PalmPalette2bpp[4][3] = +static int PalmPalette2bpp[4][3] = { { 255, 255, 255}, { 192, 192, 192}, { 128, 128, 128 }, { 0, 0, 0 } }; @@ -97,7 +99,7 @@ static int PalmPalette2bpp[4][3] = /* * The 4bit-16 color system palette for Palm Computing Devices. */ -static int PalmPalette4bpp[16][3] = +static int PalmPalette4bpp[16][3] = { { 255, 255, 255}, { 238, 238, 238 }, { 221, 221, 221 }, { 204, 204, 204 }, { 187, 187, 187}, { 170, 170, 170 }, { 153, 153, 153 }, { 136, 136, 136 }, @@ -108,7 +110,7 @@ static int PalmPalette4bpp[16][3] = /* * The 4bit-16 color system palette for Palm Computing Devices. */ -static int PalmPalette4bppColor[16][3] = +static int PalmPalette4bppColor[16][3] = { { 255, 255, 255}, { 128, 128, 128 }, { 128, 0, 0 }, { 128, 128, 0 }, { 0, 128, 0}, { 0, 128, 128 }, { 0, 0, 128 }, { 128, 0, 128 }, @@ -123,12 +125,12 @@ static int PalmPalette4bppColor[16][3] = * * NOTE: only the first 231, plus the last one, are valid. */ -static int PalmPalette8bpp[256][3] = +static int PalmPalette8bpp[256][3] = { - { 255, 255, 255 }, { 255, 204, 255 }, { 255, 153, 255 }, { 255, 102, 255 }, - { 255, 51, 255 }, { 255, 0, 255 }, { 255, 255, 204 }, { 255, 204, 204 }, - { 255, 153, 204 }, { 255, 102, 204 }, { 255, 51, 204 }, { 255, 0, 204 }, - { 255, 255, 153 }, { 255, 204, 153 }, { 255, 153, 153 }, { 255, 102, 153 }, + { 255, 255, 255 }, { 255, 204, 255 }, { 255, 153, 255 }, { 255, 102, 255 }, + { 255, 51, 255 }, { 255, 0, 255 }, { 255, 255, 204 }, { 255, 204, 204 }, + { 255, 153, 204 }, { 255, 102, 204 }, { 255, 51, 204 }, { 255, 0, 204 }, + { 255, 255, 153 }, { 255, 204, 153 }, { 255, 153, 153 }, { 255, 102, 153 }, { 255, 51, 153 }, { 255, 0, 153 }, { 204, 255, 255 }, { 204, 204, 255 }, { 204, 153, 255 }, { 204, 102, 255 }, { 204, 51, 255 }, { 204, 0, 255 }, { 204, 255, 204 }, { 204, 204, 204 }, { 204, 153, 204 }, { 204, 102, 204 }, @@ -215,7 +217,7 @@ palmcolor_build_default_8bit_colormap(void) { cmP->ncolors = 232; /* now sort the table */ - qsort(cmP->color_entries, cmP->ncolors, sizeof(ColormapEntry), + qsort(cmP->color_entries, cmP->ncolors, sizeof(ColormapEntry), palmcolor_compare_colors); return cmP; } @@ -235,7 +237,7 @@ palmcolor_build_custom_8bit_colormap(pixel ** const pixels, colormapP->nentries = 256; MALLOCARRAY_NOFAIL(colormapP->color_entries, colormapP->nentries); colormapP->ncolors = 0; /* initial value */ - + for (row = 0; row < rows; ++row) { unsigned int col; for (col = 0; col < cols; ++col) { @@ -259,7 +261,7 @@ palmcolor_build_custom_8bit_colormap(pixel ** const pixels, ColormapEntry const newEntry = searchTarget | (colorIndex << 24); colormapP->color_entries[colorIndex] = newEntry; - qsort(colormapP->color_entries, colormapP->ncolors, + qsort(colormapP->color_entries, colormapP->ncolors, sizeof(ColormapEntry), palmcolor_compare_colors); } } @@ -276,7 +278,7 @@ palmcolor_read_colormap (FILE * const ifP) { unsigned short ncolors; Colormap * retval; int rc; - + rc = pm_readbigshort(ifP, (short *) &ncolors); if (rc != 0) retval = NULL; @@ -289,7 +291,7 @@ palmcolor_read_colormap (FILE * const ifP) { MALLOCVAR_NOFAIL(colormapP); colormapP->nentries = ncolors; MALLOCARRAY_NOFAIL(colormapP->color_entries, colormapP->nentries); - + for (i = 0, error = FALSE; i < ncolors && !error; ++i) { int rc; rc = pm_readbiglong(ifP, &colorentry); @@ -309,3 +311,6 @@ palmcolor_read_colormap (FILE * const ifP) { } return retval; } + + + |