Revert "va: h264dec: set latency"

This reverts commit 3aedef4c8601dcafb065d8095a927f1cd528056f.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1531>

diff --git a/sys/va/gstvah264dec.c b/sys/va/gstvah264dec.c
index a3c13fa374aece9d24ed8396acfd788c895e1606..5fa16658919bc8683c758d651bc7f7f33bd0c751 100644 (file)
--- a/sys/va/gstvah264dec.c
+++ b/sys/va/gstvah264dec.c
@@ -679,39 +679,6 @@ _format_changed (GstVaH264Dec * self, VAProfile new_profile, guint new_rtformat,
       && width == new_width && height == new_height);
 }
 
-static void
-_set_latency (GstVaH264Dec * self, const GstH264SPS * sps)
-{
-  GstClockTime duration, min, max;
-  gint fps_d, fps_n;
-  guint32 num_reorder_frames;
-
-  fps_d = self->output_state->info.fps_d;
-  fps_n = self->output_state->info.fps_n;
-
-  /* if 0/1 then 25/1 */
-  if (fps_n == 0) {
-    fps_n = 25;
-    fps_d = 1;
-  }
-
-  num_reorder_frames = 1;
-  if (sps->vui_parameters_present_flag
-      && sps->vui_parameters.bitstream_restriction_flag)
-    num_reorder_frames = sps->vui_parameters.num_reorder_frames;
-  if (num_reorder_frames > self->dpb_size)
-    num_reorder_frames = 1;
-
-  duration = gst_util_uint64_scale_int (GST_SECOND, fps_d, fps_n);
-  min = num_reorder_frames * duration;
-  max = self->dpb_size * duration;
-
-  GST_LOG_OBJECT (self,
-      "latency min %" G_GUINT64_FORMAT " max %" G_GUINT64_FORMAT, min, max);
-
-  gst_video_decoder_set_latency (GST_VIDEO_DECODER (self), min, max);
-}
-
 static gboolean
 gst_va_h264_dec_new_sequence (GstH264Decoder * decoder, const GstH264SPS * sps,
     gint max_dpb_size)
@@ -774,8 +741,6 @@ gst_va_h264_dec_new_sequence (GstH264Decoder * decoder, const GstH264SPS * sps,
       GST_ERROR_OBJECT (self, "Failed to negotiate with downstream");
       return FALSE;
     }
-
-    _set_latency (self, sps);
   }
 
   return TRUE;