From c8b6dc489baf21b3945fabfb069be884c53e138a Mon Sep 17 00:00:00 2001
From: sfan5 <sfan5@live.de>
Date: Sun, 19 Dec 2021 01:39:48 +0100
Subject: vo_gpu_next: implement VOCTRL_EXTERNAL_RESIZE

This is only needed on Android and supposed to handle a context
resize without reconfiguring the image parameters. reconfig()
already does exactly this so plug it in there.
---
 video/out/vo.h          | 2 +-
 video/out/vo_gpu_next.c | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/video/out/vo.h b/video/out/vo.h
index 7ab19a96f1..a8e8b9ddaf 100644
--- a/video/out/vo.h
+++ b/video/out/vo.h
@@ -122,7 +122,7 @@ enum mp_voctrl {
     VOCTRL_GET_HIDPI_SCALE,             // double*
     VOCTRL_GET_DISPLAY_RES,             // int[2]
 
-    /* private to vo_gpu */
+    /* private to vo_gpu and vo_gpu_next */
     VOCTRL_EXTERNAL_RESIZE,
 };
 
diff --git a/video/out/vo_gpu_next.c b/video/out/vo_gpu_next.c
index d6e9cffd1f..6fc0a8c29c 100644
--- a/video/out/vo_gpu_next.c
+++ b/video/out/vo_gpu_next.c
@@ -1040,6 +1040,10 @@ static int control(struct vo *vo, uint32_t request, void *data)
     case VOCTRL_SCREENSHOT:
         video_screenshot(vo, data);
         return true;
+
+    case VOCTRL_EXTERNAL_RESIZE:
+        reconfig(vo, NULL);
+        return true;
     }
 
     int events = 0;
-- 
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