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Searched refs:hinches (Results 1 – 3 of 3) sorted by relevance

/AliOS-Things-master/components/SDL2/src/video/windows/
A DSDL_windowsmodes.c277 float hinches, vinches; in WIN_GetDisplayDPI() local
293 hinches = (float)hpoints / 96.0f; in WIN_GetDisplayDPI()
298 ddpi = SDL_ComputeDiagonalDPI(hpix, vpix, hinches, vinches); in WIN_GetDisplayDPI()
/AliOS-Things-master/components/SDL2/src/video/
A DSDL_sysvideo.h471 extern float SDL_ComputeDiagonalDPI(int hpix, int vpix, float hinches, float vinches);
A DSDL_video.c4093 SDL_ComputeDiagonalDPI(int hpix, int vpix, float hinches, float vinches) in SDL_ComputeDiagonalDPI() argument
4095 float den2 = hinches * hinches + vinches * vinches; in SDL_ComputeDiagonalDPI()

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