Searched refs:vpix (Results 1 – 3 of 3) sorted by relevance
| /AliOS-Things-master/components/SDL2/src/video/windows/ |
| A D | SDL_windowsmodes.c | 276 int hdpi_int, vdpi_int, hpoints, vpoints, hpix, vpix; in WIN_GetDisplayDPI() local
291 vpix = MulDiv(vpoints, vdpi_int, 96); in WIN_GetDisplayDPI()
298 ddpi = SDL_ComputeDiagonalDPI(hpix, vpix, hinches, vinches); in WIN_GetDisplayDPI()
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| /AliOS-Things-master/components/SDL2/src/video/ |
| A D | SDL_sysvideo.h | 471 extern float SDL_ComputeDiagonalDPI(int hpix, int vpix, float hinches, float vinches);
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| A D | SDL_video.c | 4093 SDL_ComputeDiagonalDPI(int hpix, int vpix, float hinches, float vinches) in SDL_ComputeDiagonalDPI() argument
4100 return (float)(SDL_sqrt((double)hpix * (double)hpix + (double)vpix * (double)vpix) / in SDL_ComputeDiagonalDPI()
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