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-rw-r--r--firmware/target/hosted/sdl/lcd-sdl.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/firmware/target/hosted/sdl/lcd-sdl.c b/firmware/target/hosted/sdl/lcd-sdl.c
index 15e4ba95c3..96b1a04aa6 100644
--- a/firmware/target/hosted/sdl/lcd-sdl.c
+++ b/firmware/target/hosted/sdl/lcd-sdl.c
@@ -111,3 +111,9 @@ void sdl_set_gradient(SDL_Surface *surface, SDL_Color *start, SDL_Color *end,
SDL_SetPalette(surface, SDL_LOGPAL|SDL_PHYSPAL, palette, first, steps);
}
+int lcd_get_dpi(void)
+{
+ /* TODO: find a way to query it from the OS, SDL doesn't support it
+ * directly; for now assume the more or less standard 96 */
+ return 96;
+}