Enable linear filtering in OTG mode

This improves the icon quality with non-standard window size. PR #3219 <#3219>
Genymobile · Apr 28, 2022 · 854a56e · 854a56e
1 parent 436b368
commit 854a56e
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/app/src/usb/scrcpy_otg.c b/app/src/usb/scrcpy_otg.c
@@ -55,6 +55,10 @@ scrcpy_otg(struct scrcpy_options *options) {
 
     const char *serial = options->serial;
 
+    if (!SDL_SetHint(SDL_HINT_RENDER_SCALE_QUALITY, "1")) {
+        LOGW("Could not enable linear filtering");
+    }
+
     // Minimal SDL initialization
     if (SDL_Init(SDL_INIT_EVENTS)) {
         LOGE("Could not initialize SDL: %s", SDL_GetError());