avcodec/hevcdsp_template: Fix undefined shift in put_hevc_qpel_bi_w_hv()

[ffmpeg] / libavcodec / qsv.c

diff --git a/libavcodec/qsv.c b/libavcodec/qsv.c
index 5180eb87711d52458a6b1776a81ccb9fb0466c79..250b4e61e36fef7275bda521b20ecab4899e3f1f 100644 (file)
--- a/libavcodec/qsv.c
+++ b/libavcodec/qsv.c
@@ -593,6 +593,11 @@ int ff_qsv_init_session_device(AVCodecContext *avctx, mfxSession *psession,
                                       "Error setting a HW handle");
     }
 
+    err = MFXJoinSession(parent_session, session);
+    if (err != MFX_ERR_NONE)
+        return ff_qsv_print_error(avctx, err,
+                                  "Error joining session");
+
     ret = qsv_load_plugins(session, load_plugins, avctx);
     if (ret < 0) {
         av_log(avctx, AV_LOG_ERROR, "Error loading plugins\n");