proper release default surface after OSD reset

2 files changed, 7 insertions, 1 deletions

diff --git a/HISTORY b/HISTORY
index 55aeb76..ba51a17 100644
--- a/HISTORY
+++ b/HISTORY
@@ -5,6 +5,7 @@ VDR Plugin 'rpihddevice' Revision History
   - set device name
   - add option for dual display usage, see README
 - fixed:
+  - proper release default surface after OSD reset
   - don't ignore anti alias option for scaled bitmap drawing
   - ignore pts from erroneous packets to avoid pts jumps on broken streams
   - use omxplayer's parameters for deinterlacer
diff --git a/ovgosd.c b/ovgosd.c
index 1486cdf..6a155a9 100644
--- a/ovgosd.c
+++ b/ovgosd.c
@@ -1841,7 +1841,7 @@ protected:
 						cEgl::errStr(eglGetError()));
 
 			if (eglMakeCurrent(egl.display, egl.surface, egl.surface,
-					egl.context) ==	EGL_FALSE)
+					egl.context) == EGL_FALSE)
 				ELOG("failed to connect context to surface: %s!",
 						cEgl::errStr(eglGetError()));
 
@@ -1881,6 +1881,11 @@ protected:
 				}
 			}
 
+			if (eglMakeCurrent(egl.display, EGL_NO_SURFACE, EGL_NO_SURFACE,
+					EGL_NO_CONTEXT) == EGL_FALSE)
+				ELOG("failed to release active surface from context: %s!",
+						cEgl::errStr(eglGetError()));
+
 			if (eglDestroySurface(egl.display, egl.surface) == EGL_FALSE)
 				ELOG("[EGL] failed to destroy surface: %s!",
 						cEgl::errStr(eglGetError()));