From 53ef055f5eb17133e694cfe3be1271f04ac4703e Mon Sep 17 00:00:00 2001
From: jojo61 <joachim.koenig@gmx.net>
Date: Thu, 11 Oct 2018 22:12:22 +0200
Subject: [PATCH] more fixes

---
 video.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/video.c b/video.c
index 875b03b..93a4385 100644
--- a/video.c
+++ b/video.c
@@ -1765,6 +1765,7 @@ static void CuvidDestroySurfaces(CuvidDecoder * decoder)
 	GlxCheck();
 
 	if (decoder->cuda_ctx) {
+		checkCudaErrors(cuCtxPushCurrent(decoder->cuda_ctx));	
 		for (i=0;i<decoder->SurfacesNeeded;i++) {
 			for (j=0;j<2;j++) {
 				if (decoder->cu_res[i][j]) {
@@ -1773,6 +1774,7 @@ static void CuvidDestroySurfaces(CuvidDecoder * decoder)
 				}
 			}
 		}
+		checkCudaErrors(cuCtxPopCurrent(NULL));	
 	}