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Searched refs:ncolors (Results 1 – 22 of 22) sorted by relevance

/AliOS-Things-master/components/SDL2/test/
A Dtestautomation_pixels.c326 int ncolors; in pixels_allocFreePalette() local
334 ncolors = 1; in pixels_allocFreePalette()
338 ncolors = 2; in pixels_allocFreePalette()
342 ncolors = SDLTest_RandomIntegerInRange(8, 16); in pixels_allocFreePalette()
346 result = SDL_AllocPalette(ncolors); in pixels_allocFreePalette()
347 SDLTest_AssertPass("Call to SDL_AllocPalette(%d)", ncolors); in pixels_allocFreePalette()
350 …LTest_AssertCheck(result->ncolors == ncolors, "Verify value of result.ncolors; expected: %u, got %… in pixels_allocFreePalette()
351 if (result->ncolors > 0) { in pixels_allocFreePalette()
354 for(i = 0; i < result->ncolors; i++) { in pixels_allocFreePalette()
371 for (ncolors = 0; ncolors > -3; ncolors--) { in pixels_allocFreePalette()
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/AliOS-Things-master/components/SDL2/src/video/
A DSDL_pixels.c646 SDL_AllocPalette(int ncolors) in SDL_AllocPalette() argument
651 if (ncolors < 1) { in SDL_AllocPalette()
667 palette->ncolors = ncolors; in SDL_AllocPalette()
714 if (ncolors > (palette->ncolors - firstcolor)) { in SDL_SetPaletteColors()
715 ncolors = (palette->ncolors - firstcolor); in SDL_SetPaletteColors()
787 for (i = 0; i < pal->ncolors; ++i) { in SDL_FindColor()
812 for (i = 0; i < pal->ncolors; i++) { in SDL_DetectPalette()
937 if (src->ncolors <= dst->ncolors) { in Map1to1()
955 for (i = 0; i < src->ncolors; ++i) { in Map1to1()
981 for (i = 0; i < pal->ncolors; ++i) { in Map1toN()
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A DSDL_surface.c99 if (palette->ncolors == 2) { in SDL_CreateRGBSurfaceWithFormat()
261 if (surface->format->palette && key >= ((Uint32) surface->format->palette->ncolors)) { in SDL_SetColorKey()
990 for (i = 0; i < format->palette->ncolors; ++i) { in SDL_ConvertSurface()
996 if (i == format->palette->ncolors) { in SDL_ConvertSurface()
1015 format->palette->ncolors * sizeof(SDL_Color)); in SDL_ConvertSurface()
1016 convert->format->palette->ncolors = format->palette->ncolors; in SDL_ConvertSurface()
1058 palette_saved_alpha = SDL_stack_alloc(Uint8, surface->format->palette->ncolors); in SDL_ConvertSurface()
1059 for (i = 0; i < surface->format->palette->ncolors; i++) { in SDL_ConvertSurface()
1086 for (i = 0; i < surface->format->palette->ncolors; i++) { in SDL_ConvertSurface()
1121 surface->format->palette->ncolors <= format->palette->ncolors && in SDL_ConvertSurface()
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A DSDL_bmp.c439 palette->ncolors = biClrUsed; in SDL_LoadBMP_RW()
693 biClrUsed = surface->format->palette->ncolors; in SDL_SaveBMP_RW()
745 int ncolors; in SDL_SaveBMP_RW() local
748 ncolors = surface->format->palette->ncolors; in SDL_SaveBMP_RW()
749 for (i = 0; i < ncolors; ++i) { in SDL_SaveBMP_RW()
/AliOS-Things-master/components/SDL2/src/image/external/jpeg-9b/
A Drdcolmap.c51 int ncolors = cinfo->actual_number_of_colors; in add_map_entry() local
55 for (index = 0; index < ncolors; index++) { in add_map_entry()
63 if (ncolors >= (MAXJSAMPLE+1)) in add_map_entry()
67 colormap0[ncolors] = (JSAMPLE) R; in add_map_entry()
68 colormap1[ncolors] = (JSAMPLE) G; in add_map_entry()
69 colormap2[ncolors] = (JSAMPLE) B; in add_map_entry()
A Drdrle.c124 if (source->header.ncolors == 1 && source->header.ncmap == 0) { in start_input_rle()
127 } else if (source->header.ncolors == 1 && source->header.ncmap == 1) { in start_input_rle()
131 } else if (source->header.ncolors == 1 && source->header.ncmap == 3) { in start_input_rle()
135 } else if (source->header.ncolors == 3 && source->header.ncmap == 3) { in start_input_rle()
139 } else if (source->header.ncolors == 3 && source->header.ncmap == 0) { in start_input_rle()
166 (JDIMENSION) (width * source->header.ncolors), in start_input_rle()
296 for (channel = 0; channel < source->header.ncolors; channel++) { in load_image()
A Djquant2.c661 int i, x, ncolors; in find_nearby_colors() local
766 ncolors = 0; in find_nearby_colors()
769 colorlist[ncolors++] = (JSAMPLE) i; in find_nearby_colors()
771 return ncolors; in find_nearby_colors()
A Djquant1.c397 make_odither_array (j_decompress_ptr cinfo, int ncolors) in make_odither_array() argument
411 den = 2 * ODITHER_CELLS * ((INT32) (ncolors - 1)); in make_odither_array()
A Dwrrle.c193 header.ncolors = cinfo->output_components; in finish_output_rle()
/AliOS-Things-master/components/SDL2/src/image/
A DIMG_xpm.c1005 int w, h, ncolors, cpp; in load_xpm() local
1037 if (SDL_sscanf(line, "%d %d %d %d", &w, &h, &ncolors, &cpp) != 4 in load_xpm()
1038 || w <= 0 || h <= 0 || ncolors <= 0 || cpp <= 0) { in load_xpm()
1044 if ((size_t)(ncolors * cpp)/cpp != ncolors) { in load_xpm()
1048 keystrings = (char *)SDL_malloc(ncolors * cpp); in load_xpm()
1056 if (ncolors <= 256) { in load_xpm()
1061 image->format->palette->ncolors = ncolors; in load_xpm()
1073 colors = create_colorhash(ncolors); in load_xpm()
1078 for (index = 0; index < ncolors; ++index ) { in load_xpm()
A DIMG_png.c440 palette->ncolors = 256; in IMG_LoadPNG_RW()
447 palette->ncolors = png_num_palette; in IMG_LoadPNG_RW()
571 const int ncolors = palette->ncolors; in IMG_SavePNG_RW_libpng() local
574 color_ptr = SDL_malloc(sizeof(png_colorp) * ncolors); in IMG_SavePNG_RW_libpng()
581 for (i = 0; i < ncolors; i++) { in IMG_SavePNG_RW_libpng()
586 lib.png_set_PLTE(png_ptr, info_ptr, color_ptr, ncolors); in IMG_SavePNG_RW_libpng()
A DIMG_pnm.c174 surface->format->palette->ncolors = 256; in IMG_LoadPNM_RW()
180 surface->format->palette->ncolors = 2; in IMG_LoadPNM_RW()
A DIMG_tga.c210 img->format->palette->ncolors = ncols; in IMG_LoadTGA_RW()
247 img->format->palette->ncolors = 256; in IMG_LoadTGA_RW()
A DIMG_pcx.c246 surface->format->palette->ncolors = nc; in IMG_LoadPCX_RW()
A DIMG_lbm.c304 Image->format->palette->ncolors = nbrcolorsfinal; in IMG_LoadLBM_RW()
A DIMG_bmp.c477 palette->ncolors = biClrUsed; in LoadBMP_RW()
A Dnanosvg.h1416 int i, ncolors = sizeof(nsvg__colors) / sizeof(NSVGNamedColor); in nsvg__parseColorName() local
1418 for (i = 0; i < ncolors; i++) { in nsvg__parseColorName()
/AliOS-Things-master/components/SDL2/src/video/x11/
A DSDL_x11window.c455 int ncolors; in X11_CreateWindow() local
474 ncolors = visual->map_entries; in X11_CreateWindow()
501 for (i = 0; i < ncolors; i++) { in X11_CreateWindow()
502 Uint32 red = (rmax * i) / (ncolors - 1); in X11_CreateWindow()
504 Uint32 blue = (bmax * i) / (ncolors - 1); in X11_CreateWindow()
1505 int ncolors; in X11_SetWindowGammaRamp() local
1514 ncolors = visual->map_entries; in X11_SetWindowGammaRamp()
1542 for (i = 0; i < ncolors; i++) { in X11_SetWindowGammaRamp()
1543 Uint32 rbits = (rmask * i) / (ncolors - 1); in X11_SetWindowGammaRamp()
1544 Uint32 gbits = (gmask * i) / (ncolors - 1); in X11_SetWindowGammaRamp()
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/AliOS-Things-master/components/SDL2/src/gfx/
A DSDL_rotozoom.c1207 for (i = 0; i < rz_src->format->palette->ncolors; i++) { in rotozoomSurfaceXY()
1210 rz_dst->format->palette->ncolors = rz_src->format->palette->ncolors; in rotozoomSurfaceXY()
1297 for (i = 0; i < rz_src->format->palette->ncolors; i++) { in rotozoomSurfaceXY()
1300 rz_dst->format->palette->ncolors = rz_src->format->palette->ncolors; in rotozoomSurfaceXY()
1501 for (i = 0; i < rz_src->format->palette->ncolors; i++) { in zoomSurface()
1504 rz_dst->format->palette->ncolors = rz_src->format->palette->ncolors; in zoomSurface()
1665 for (i = 0; i < rz_src->format->palette->ncolors; i++) { in shrinkSurface()
1668 rz_dst->format->palette->ncolors = rz_src->format->palette->ncolors; in shrinkSurface()
/AliOS-Things-master/components/SDL2/include/
A DSDL_pixels.h315 int ncolors; member
400 extern DECLSPEC SDL_Palette *SDLCALL SDL_AllocPalette(int ncolors);
420 int firstcolor, int ncolors);
/AliOS-Things-master/components/SDL2/src/render/software/
A DSDL_rotate.c452 for (i = 0; i < src->format->palette->ncolors; i++) { in SDLgfx_rotateSurface()
455 rz_dst->format->palette->ncolors = src->format->palette->ncolors; in SDLgfx_rotateSurface()
/AliOS-Things-master/components/SDL2/src/image/external/libpng-1.6.37/contrib/libtests/
A Dmakepng.c1642 unsigned int ncolors = 0; in parse_color() local
1644 while (*arg && ncolors < 4) in parse_color()
1665 colors[++ncolors] = (unsigned int)ul; /* checked above */ in parse_color()
1674 *colors = ncolors; in parse_color()

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