X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavfilter%2Fqsvvpp.c;h=7ee1e565b6481d1ad8777950261eb9214eb55438;hb=819e4e79797e3f23cc4bc3c523735f9a710fceae;hp=f32b46dcc0875614d03c05b029cc3487aa2ae319;hpb=c00579ab32aa620116c97dbc52c4c31418bc7fbb;p=ffmpeg

diff --git a/libavfilter/qsvvpp.c b/libavfilter/qsvvpp.c
index f32b46dcc08..7ee1e565b64 100644
--- a/libavfilter/qsvvpp.c
+++ b/libavfilter/qsvvpp.c
@@ -296,7 +296,7 @@ static QSVFrame *submit_frame(QSVVPPContext *s, AVFilterLink *inlink, AVFrame *p
             av_log(ctx, AV_LOG_ERROR, "QSVVPP gets a wrong frame.\n");
             return NULL;
         }
-        qsv_frame->frame   = picref;
+        qsv_frame->frame   = av_frame_clone(picref);
         qsv_frame->surface = (mfxFrameSurface1 *)qsv_frame->frame->data[3];
     } else {
         /* make a copy if the input is not padded as libmfx requires */
@@ -318,7 +318,7 @@ static QSVFrame *submit_frame(QSVVPPContext *s, AVFilterLink *inlink, AVFrame *p
             av_frame_copy_props(qsv_frame->frame, picref);
             av_frame_free(&picref);
         } else
-            qsv_frame->frame = picref;
+            qsv_frame->frame = av_frame_clone(picref);
 
         if (map_frame_to_surface(qsv_frame->frame,
                                 &qsv_frame->surface_internal) < 0) {
@@ -503,6 +503,11 @@ static int init_vpp_session(AVFilterContext *avctx, QSVVPPContext *s)
         }
     }
 
+    if (ret != MFX_ERR_NONE) {
+        av_log(avctx, AV_LOG_ERROR, "Error getting the session handle\n");
+        return AVERROR_UNKNOWN;
+    }
+
     /* create a "slave" session with those same properties, to be used for vpp */
     ret = MFXInit(impl, &ver, &s->session);
     if (ret != MFX_ERR_NONE) {
@@ -515,9 +520,12 @@ static int init_vpp_session(AVFilterContext *avctx, QSVVPPContext *s)
         if (ret != MFX_ERR_NONE)
             return AVERROR_UNKNOWN;
     }
-    ret = MFXJoinSession(device_hwctx->session, s->session);
-    if (ret != MFX_ERR_NONE)
-        return AVERROR_UNKNOWN;
+
+    if (QSV_RUNTIME_VERSION_ATLEAST(ver, 1, 25)) {
+        ret = MFXJoinSession(device_hwctx->session, s->session);
+        if (ret != MFX_ERR_NONE)
+            return AVERROR_UNKNOWN;
+    }
 
     if (IS_OPAQUE_MEMORY(s->in_mem_mode) || IS_OPAQUE_MEMORY(s->out_mem_mode)) {
         s->opaque_alloc.In.Surfaces   = s->surface_ptrs_in;