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ecore_drm2: Add API to get screen size range

This commit is contained in:
Christopher Michael 2022-12-07 07:19:08 -05:00
parent 06960f71ca
commit e47a812240
2 changed files with 25 additions and 0 deletions
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2
src/lib/ecore_drm2/Ecore_Drm2.h
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@ -53,7 +53,9 @@ EAPI Ecore_Drm2_Device *ecore_drm2_device_open(const char *seat, unsigned int tt
EAPI void ecore_drm2_device_close(Ecore_Drm2_Device *dev);
EAPI void ecore_drm2_device_cursor_size_get(Ecore_Drm2_Device *dev, int *width, int *height);
EAPI void ecore_drm2_device_preferred_depth_get(Ecore_Drm2_Device *dev, int *depth, int *bpp);
EAPI void ecore_drm2_device_screen_size_range_get(Ecore_Drm2_Device *dev, int *minw, int *minh, int *maxw, int *maxh);
/* XXX: These are 'test' APIs */
EAPI void ecore_drm2_display_mode_set(Ecore_Drm2_Display *disp, Ecore_Drm2_Display_Mode *mode, int x, int y);
# endif

23
src/lib/ecore_drm2/ecore_drm2_device.c
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@ -347,3 +347,26 @@ ecore_drm2_device_preferred_depth_get(Ecore_Drm2_Device *dev, int *depth, int *b
if (bpp) *bpp = caps;
}
}
EAPI void
ecore_drm2_device_screen_size_range_get(Ecore_Drm2_Device *dev, int *minw, int *minh, int *maxw, int *maxh)
{
drmModeRes *res;
if (minw) *minw = 0;
if (minh) *minh = 0;
if (maxw) *maxw = 0;
if (maxh) *maxh = 0;
EINA_SAFETY_ON_NULL_RETURN(dev);
res = sym_drmModeGetResources(dev->fd);
if (!res) return;
if (minw) *minw = res->min_width;
if (minh) *minh = res->min_height;
if (maxw) *maxw = res->max_width;
if (maxh) *maxh = res->max_height;
sym_drmModeFreeResources(res);
}