From: Thiago Santos <ts.santos@sisa.samsung.com>
Date: Tue, 27 May 2014 10:42:14 +0000 (-0300)
Subject: mxfdemux: remove unread last_flow variable
X-Git-Tag: 1.19.3~507^2~11031
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b8d87c11ab80ba43fc887414b58ed20c58f9d7d3;p=platform%2Fupstream%2Fgstreamer.git

mxfdemux: remove unread last_flow variable

it isn't necessary anymore and is already unused
---

diff --git a/gst/mxf/mxfdemux.c b/gst/mxf/mxfdemux.c
index bba7398..1c093b4 100644
--- a/gst/mxf/mxfdemux.c
+++ b/gst/mxf/mxfdemux.c
@@ -103,7 +103,6 @@ gst_mxf_demux_pad_class_init (GstMXFDemuxPadClass * klass)
 static void
 gst_mxf_demux_pad_init (GstMXFDemuxPad * pad)
 {
-  pad->last_flow = GST_FLOW_OK;
   pad->position = 0;
 }
 
@@ -284,19 +283,6 @@ gst_mxf_demux_reset (GstMXFDemux * demux)
 }
 
 static GstFlowReturn
-gst_mxf_demux_combine_flows (GstMXFDemux * demux,
-    GstMXFDemuxPad * pad, GstFlowReturn ret)
-{
-  /* store the value */
-  pad->last_flow = ret;
-
-  ret = gst_flow_combiner_update_flow (demux->flowcombiner, ret);
-
-  GST_LOG_OBJECT (demux, "combined return %s", gst_flow_get_name (ret));
-  return ret;
-}
-
-static GstFlowReturn
 gst_mxf_demux_pull_range (GstMXFDemux * demux, guint64 offset,
     guint size, GstBuffer ** buffer)
 {
@@ -1839,7 +1825,8 @@ gst_mxf_demux_handle_generic_container_essence_element (GstMXFDemux * demux,
 
     ret = gst_pad_push (GST_PAD_CAST (pad), outbuf);
     outbuf = NULL;
-    ret = gst_mxf_demux_combine_flows (demux, pad, ret);
+    ret = gst_flow_combiner_update_flow (demux->flowcombiner, ret);
+    GST_LOG_OBJECT (demux, "combined return %s", gst_flow_get_name (ret));
 
     if (pad->position > demux->segment.position)
       demux->segment.position = pad->position;
@@ -3239,7 +3226,6 @@ gst_mxf_demux_seek_push (GstMXFDemux * demux, GstEvent * event)
 
       /* Reset EOS flag on all pads */
       p->eos = FALSE;
-      p->last_flow = GST_FLOW_OK;
       gst_mxf_demux_pad_set_position (demux, p, start);
 
       position = p->current_essence_track_position;
@@ -3403,7 +3389,6 @@ gst_mxf_demux_seek_pull (GstMXFDemux * demux, GstEvent * event)
 
       /* Reset EOS flag on all pads */
       p->eos = FALSE;
-      p->last_flow = GST_FLOW_OK;
       gst_mxf_demux_pad_set_position (demux, p, start);
 
       /* we always want to send data starting with a key unit */
diff --git a/gst/mxf/mxfdemux.h b/gst/mxf/mxfdemux.h
index 12ac555..38c7725 100644
--- a/gst/mxf/mxfdemux.h
+++ b/gst/mxf/mxfdemux.h
@@ -96,7 +96,6 @@ struct _GstMXFDemuxPad
 
   GstClockTime position;
   gdouble position_accumulated_error;
-  GstFlowReturn last_flow;
   gboolean eos, discont;
 
   GstTagList *tags;