From be21e43be585a1595ee4ad41acacc25f3cffaebe Mon Sep 17 00:00:00 2001
From: Romain Vimont <rom@rom1v.com>
Date: Tue, 23 Sep 2025 20:18:26 +0200
Subject: [PATCH] Fix frame leak on pending frame update

The previous pending frame was not unreferenced before referencing the
new one, causing frames to leak whenever a texture update failed
(typically on Windows when the window is minimized with D3D9).

Refs 6298ef095ffa9a2cdd2b4d245e71280743b5a59e
Fixes #4297 <https://github.com/Genymobile/scrcpy/issues/4297>
Fixes #6357 <https://github.com/Genymobile/scrcpy/issues/6357>
---
 app/src/display.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/src/display.c b/app/src/display.c
index 200118e6..15f9a1f1 100644
--- a/app/src/display.c
+++ b/app/src/display.c
@@ -170,6 +170,7 @@ sc_display_set_pending_frame(struct sc_display *display, const AVFrame *frame) {
         }
     }
 
+    av_frame_unref(display->pending.frame);
     int r = av_frame_ref(display->pending.frame, frame);
     if (r) {
         LOGE("Could not ref frame: %d", r);