From 404e51478ecad060249d5b9bee6ab39a8a9d8c1c Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Tue, 9 Aug 2016 12:05:49 +0200
Subject: qsv{dec,enc}: always use an internal mfxFrameSurface1

For encoding, this avoids modifying the input surface, which we are not
allowed to do.
This will also be useful in the following commits.

Signed-off-by: Maxym Dmytrychenko <maxym.dmytrychenko@intel.com>
---
 libavcodec/qsv_internal.h | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'libavcodec/qsv_internal.h')

diff --git a/libavcodec/qsv_internal.h b/libavcodec/qsv_internal.h
index 41f4c3ddf6..5b015a619d 100644
--- a/libavcodec/qsv_internal.h
+++ b/libavcodec/qsv_internal.h
@@ -38,11 +38,10 @@
 
 typedef struct QSVFrame {
     AVFrame *frame;
-    mfxFrameSurface1 *surface;
-
-    mfxFrameSurface1 surface_internal;
+    mfxFrameSurface1 surface;
 
     int queued;
+    int used;
 
     struct QSVFrame *next;
 } QSVFrame;
-- 
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