1 files changed, 7 insertions, 16 deletions

diff --git a/libhb/enc_qsv.c b/libhb/enc_qsv.c
index a545c8960..e036c8115 100644
--- a/libhb/enc_qsv.c
+++ b/libhb/enc_qsv.c
@@ -77,7 +77,6 @@ struct hb_work_private_s
     av_qsv_space enc_space;
     hb_qsv_info_t *qsv_info;
 
-    mfxEncodeCtrl force_keyframe;
     hb_list_t *delayed_chapters;
     int64_t next_chapter_pts;
 
@@ -406,14 +405,6 @@ int encqsvInit(hb_work_object_t *w, hb_job_t *job)
     pv->encoded_frames     = hb_list_init();
     pv->last_start         = INT64_MIN;
 
-    // set up a re-usable mfxEncodeCtrl to force keyframes (e.g. for chapters)
-    pv->force_keyframe.QP          = 0;
-    pv->force_keyframe.FrameType   = MFX_FRAMETYPE_I|MFX_FRAMETYPE_IDR|MFX_FRAMETYPE_REF;
-    pv->force_keyframe.NumExtParam = 0;
-    pv->force_keyframe.NumPayload  = 0;
-    pv->force_keyframe.ExtParam    = NULL;
-    pv->force_keyframe.Payload     = NULL;
-
     pv->next_chapter_pts = AV_NOPTS_VALUE;
     pv->delayed_chapters = hb_list_init();
 
@@ -1565,8 +1556,9 @@ fail:
     *pv->job->die        = 1;
 }
 
-static int qsv_enc_work(hb_work_private_t *pv, av_qsv_list *qsv_atom,
-                        mfxEncodeCtrl *ctrl, mfxFrameSurface1 *surface)
+static int qsv_enc_work(hb_work_private_t *pv,
+                        av_qsv_list *qsv_atom,
+                        mfxFrameSurface1 *surface)
 {
     mfxStatus sts;
     av_qsv_context *qsv_ctx       = pv->job->qsv.ctx;
@@ -1586,7 +1578,7 @@ static int qsv_enc_work(hb_work_private_t *pv, av_qsv_list *qsv_atom,
         do
         {
             sts = MFXVideoENCODE_EncodeFrameAsync(qsv_ctx->mfx_session,
-                                                  ctrl, surface, task->bs,
+                                                  NULL, surface, task->bs,
                                                   qsv_enc_space->p_syncp[sync_idx]->p_sync);
 
             if (sts == MFX_ERR_MORE_DATA || (sts >= MFX_ERR_NONE &&
@@ -1741,14 +1733,13 @@ int encqsvWork(hb_work_object_t *w, hb_buffer_t **buf_in, hb_buffer_t **buf_out)
      */
     if (in->size <= 0)
     {
-        qsv_enc_work(pv, NULL, NULL, NULL);
+        qsv_enc_work(pv, NULL, NULL);
         hb_list_add(pv->encoded_frames, in);
         *buf_out = link_buffer_list(pv->encoded_frames);
         *buf_in = NULL; // don't let 'work_loop' close this buffer
         return HB_WORK_DONE;
     }
 
-    mfxEncodeCtrl    *ctrl          = NULL;
     mfxFrameSurface1 *surface       = NULL;
     av_qsv_list      *qsv_atom      = NULL;
     av_qsv_context   *qsv_ctx       = job->qsv.ctx;
@@ -1823,7 +1814,7 @@ int encqsvWork(hb_work_object_t *w, hb_buffer_t **buf_in, hb_buffer_t **buf_out)
     {
         mfxStatus sts;
 
-        if (encode_loop(pv, NULL, NULL) < 0)
+        if (qsv_enc_work(pv, NULL, NULL) < 0)
         {
             goto fail;
         }
@@ -1861,7 +1852,7 @@ int encqsvWork(hb_work_object_t *w, hb_buffer_t **buf_in, hb_buffer_t **buf_out)
     /*
      * Now that the input surface is setup, we can encode it.
      */
-    if (qsv_enc_work(pv, qsv_atom, ctrl, surface) < 0)
+    if (qsv_enc_work(pv, qsv_atom, surface) < 0)
     {
         goto fail;
     }