| /AliOS-Things-master/components/SDL2/test/ |
| A D | testdisplayinfo.c | 54 float ddpi, hdpi, vdpi; in main() local
60 if (SDL_GetDisplayDPI(dpy, &ddpi, &hdpi, &vdpi) == -1) { in main()
63 SDL_Log(" DPI: ddpi=%f; hdpi=%f; vdpi=%f\n", ddpi, hdpi, vdpi); in main()
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| /AliOS-Things-master/components/SDL2/src/video/x11/ |
| A D | SDL_x11modes.h | 34 float ddpi; member
81 extern int X11_GetDisplayDPI(_THIS, SDL_VideoDisplay * sdl_display, float * ddpi, float * hdpi, flo…
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| A D | SDL_x11modes.c | 473 …displaydata->ddpi = SDL_ComputeDiagonalDPI(mode.w, mode.h, ((float) display_mm_width) / 25.4f,((fl… in X11_InitModes_XRandR()
756 displaydata->ddpi = SDL_ComputeDiagonalDPI(DisplayWidth(data->display, displaydata->screen), in X11_InitModes()
1056 X11_GetDisplayDPI(_THIS, SDL_VideoDisplay * sdl_display, float * ddpi, float * hdpi, float * vdpi) in X11_GetDisplayDPI() argument
1060 if (ddpi) { in X11_GetDisplayDPI()
1061 *ddpi = data->ddpi; in X11_GetDisplayDPI()
1070 return data->ddpi != 0.0f ? 0 : SDL_SetError("Couldn't get DPI"); in X11_GetDisplayDPI()
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| /AliOS-Things-master/components/SDL2/src/video/android/ |
| A D | SDL_androidvideo.c | 50 int Android_GetDisplayDPI(_THIS, SDL_VideoDisplay *display, float *ddpi, float *hdpi, float *vdpi);
224 Android_GetDisplayDPI(_THIS, SDL_VideoDisplay *display, float *ddpi, float *hdpi, float *vdpi) in Android_GetDisplayDPI() argument
226 return Android_JNI_GetDisplayDPI(ddpi, hdpi, vdpi); in Android_GetDisplayDPI()
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| /AliOS-Things-master/components/SDL2/src/video/windows/ |
| A D | SDL_windowsmodes.c | 260 float hdpi = 0, vdpi = 0, ddpi = 0; in WIN_GetDisplayDPI() local
269 ddpi = (float)hdpi_uint; in WIN_GetDisplayDPI()
298 ddpi = SDL_ComputeDiagonalDPI(hpix, vpix, hinches, vinches); in WIN_GetDisplayDPI()
302 *ddpi_out = ddpi; in WIN_GetDisplayDPI()
311 return ddpi != 0.0f ? 0 : SDL_SetError("Couldn't get DPI"); in WIN_GetDisplayDPI()
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| A D | SDL_windowsmodes.h | 40 extern int WIN_GetDisplayDPI(_THIS, SDL_VideoDisplay * display, float * ddpi, float * hdpi, float *…
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| /AliOS-Things-master/components/SDL2/src/video/cocoa/ |
| A D | SDL_cocoamodes.h | 40 extern int Cocoa_GetDisplayDPI(_THIS, SDL_VideoDisplay * display, float * ddpi, float * hpdi, float…
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| A D | SDL_cocoamodes.m | 445 Cocoa_GetDisplayDPI(_THIS, SDL_VideoDisplay * display, float * ddpi, float * hdpi, float * vdpi)
469 if (ddpi) {
470 …*ddpi = (SDL_ComputeDiagonalDPI(pixelWidth, pixelHeight, displaySize.width / MM_IN_INCH, displaySi…
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| /AliOS-Things-master/components/SDL2/src/video/uikit/ |
| A D | SDL_uikitmodes.h | 47 extern int UIKit_GetDisplayDPI(_THIS, SDL_VideoDisplay * display, float * ddpi, float * hdpi, float…
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| A D | SDL_uikitmodes.m | 387 UIKit_GetDisplayDPI(_THIS, SDL_VideoDisplay * display, float * ddpi, float * hdpi, float * vdpi)
393 if (ddpi) {
394 *ddpi = dpi * (float)SDL_sqrt(2.0);
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| /AliOS-Things-master/components/SDL2/src/core/android/ |
| A D | SDL_android.h | 53 extern int Android_JNI_GetDisplayDPI(float *ddpi, float *xdpi, float *ydpi);
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| A D | SDL_android.c | 1599 int Android_JNI_GetDisplayDPI(float *ddpi, float *xdpi, float *ydpi) in Android_JNI_GetDisplayDPI() argument
1618 if (ddpi) { in Android_JNI_GetDisplayDPI()
1619 *ddpi = (float)nativeDdpi; in Android_JNI_GetDisplayDPI()
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| /AliOS-Things-master/components/SDL2/include/ |
| A D | SDL_video.h | 366 extern DECLSPEC int SDLCALL SDL_GetDisplayDPI(int displayIndex, float * ddpi, float * hdpi, float *…
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| /AliOS-Things-master/components/SDL2/src/video/ |
| A D | SDL_sysvideo.h | 193 …int (*GetDisplayDPI) (_THIS, SDL_VideoDisplay * display, float * ddpi, float * hdpi, float * vdpi);
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| A D | SDL_video.c | 744 SDL_GetDisplayDPI(int displayIndex, float * ddpi, float * hdpi, float * vdpi) in SDL_GetDisplayDPI() argument
753 if (_this->GetDisplayDPI(_this, display, ddpi, hdpi, vdpi) == 0) { in SDL_GetDisplayDPI()
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