gst/: Return FLOW_UNEXPECTED when at the end of the file, not

Original commit message from CVS:
* gst/apetag/gsttagdemux.c: (gst_tag_demux_chain):
* gst/id3demux/gstid3demux.c: (gst_id3demux_chain):
Return FLOW_UNEXPECTED when at the end of the file, not
FLOW_ERROR. Fixes 'internal stream error' errors that
would sometimes occur in totem when scrubbing to the
end of an ID3v1 tagged mp3 file.

ChangeLog

+2006-07-03  Tim-Philipp Müller  <tim at centricular dot net>
+
+	* gst/apetag/gsttagdemux.c: (gst_tag_demux_chain):
+	* gst/id3demux/gstid3demux.c: (gst_id3demux_chain):
+	  Return FLOW_UNEXPECTED when at the end of the file, not
+	  FLOW_ERROR. Fixes 'internal stream error' errors that
+	  would sometimes occur in totem when scrubbing to the
+	  end of an ID3v1 tagged mp3 file.
+
 2006-07-03  Edward Hervey  <edward@fluendo.com>
 
 	* ext/libpng/gstpngdec.c: (gst_pngdec_init), (user_info_callback),

gst/apetag/gsttagdemux.c

@@ -557,7 +557,7 @@ gst_tag_demux_chain (GstPad * pad, GstBuffer * buf)
       typefind_buf = demux->priv->collect;
       gst_buffer_ref (typefind_buf);
       if (!gst_tag_demux_trim_buffer (demux, &typefind_buf))
-        return GST_FLOW_ERROR;
+        return GST_FLOW_UNEXPECTED;
 
       if (typefind_buf == NULL)
         break;                  /* Still need more data */
@@ -609,7 +609,7 @@ gst_tag_demux_chain (GstPad * pad, GstBuffer * buf)
         outbuf = demux->priv->collect;
         demux->priv->collect = NULL;
         if (!gst_tag_demux_trim_buffer (demux, &outbuf))
-          return GST_FLOW_ERROR;
+          return GST_FLOW_UNEXPECTED;
       }
       if (outbuf) {
         if (G_UNLIKELY (demux->priv->srcpad == NULL)) {

gst/id3demux/gstid3demux.c

@@ -444,7 +444,7 @@ gst_id3demux_chain (GstPad * pad, GstBuffer * buf)
       typefind_buf = id3demux->collect;
       gst_buffer_ref (typefind_buf);
       if (!gst_id3demux_trim_buffer (id3demux, &typefind_buf))
-        return GST_FLOW_ERROR;
+        return GST_FLOW_UNEXPECTED;
 
       if (typefind_buf == NULL)
         break;                  /* Still need more data */
@@ -507,7 +507,7 @@ gst_id3demux_chain (GstPad * pad, GstBuffer * buf)
         outbuf = id3demux->collect;
         id3demux->collect = NULL;
         if (!gst_id3demux_trim_buffer (id3demux, &outbuf))
-          return GST_FLOW_ERROR;
+          return GST_FLOW_UNEXPECTED;
       }
       if (outbuf) {
         if (G_UNLIKELY (id3demux->srcpad == NULL)) {