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examples/seeking/seek.c: Updated seek example.
Original commit message from CVS: * examples/seeking/seek.c: (make_vorbis_theora_pipeline), (query_rates), (query_positions_elems), (query_positions_pads), (do_seek), (seek_cb), (stop_seek): Updated seek example. * gst/playback/gstdecodebin.c: (remove_element_chain), (unlinked): * gst/playback/gstplaybasebin.c: (queue_threshold_reached), (queue_out_of_data), (gen_preroll_element), (new_decoded_pad): * gst/playback/gstplaybin.c: (add_sink): * gst/playback/gststreaminfo.c: (gst_stream_info_dispose), (gst_stream_info_set_mute): Some refcount leak fixes.
This commit is contained in:
Wim Taymans
parent
c84a6b964f
commit
cfdcc450ca
7 changed files with 80 additions and 34 deletions
15
ChangeLog
15
ChangeLog
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@ -1,3 +1,18 @@
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2005-07-18 Wim Taymans <wim@fluendo.com>
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* examples/seeking/seek.c: (make_vorbis_theora_pipeline),
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(query_rates), (query_positions_elems), (query_positions_pads),
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(do_seek), (seek_cb), (stop_seek):
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Updated seek example.
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* gst/playback/gstdecodebin.c: (remove_element_chain), (unlinked):
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* gst/playback/gstplaybasebin.c: (queue_threshold_reached),
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(queue_out_of_data), (gen_preroll_element), (new_decoded_pad):
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* gst/playback/gstplaybin.c: (add_sink):
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* gst/playback/gststreaminfo.c: (gst_stream_info_dispose),
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(gst_stream_info_set_mute):
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Some refcount leak fixes.
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2005-07-16 Wim Taymans <wim@fluendo.com>
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* gst-libs/gst/audio/gstbaseaudiosink.c:
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@ -1005,7 +1005,9 @@ do_seek (GtkWidget * widget)
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static void
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seek_cb (GtkWidget * widget)
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{
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#ifdef SCRUB
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#ifndef SCRUB
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GTimeVal timeval;
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#else
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/* If the timer hasn't expired yet, then the pipeline is running */
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if (seek_timeout_id != 0) {
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gst_element_set_state (pipeline, GST_STATE_PAUSED);
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@ -1014,6 +1016,12 @@ seek_cb (GtkWidget * widget)
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do_seek (widget);
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#ifndef SCRUB
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/* wait for preroll */
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GST_TIME_TO_TIMEVAL (50 * GST_MSECOND, timeval);
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gst_element_get_state (pipeline, NULL, NULL, &timeval);
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#endif
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#ifdef SCRUB
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gst_element_set_state (pipeline, GST_STATE_PLAYING);
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@ -1047,8 +1055,9 @@ stop_seek (GtkWidget * widget, gpointer user_data)
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gtk_timeout_remove (seek_timeout_id);
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seek_timeout_id = 0;
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/* Still scrubbing, so the pipeline is already playing */
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} else
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} else {
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gst_element_set_state (pipeline, GST_STATE_PLAYING);
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}
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update_id =
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gtk_timeout_add (UPDATE_INTERVAL, (GtkFunction) update_scale, pipeline);
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@ -741,16 +741,18 @@ remove_element_chain (GstDecodeBin * decode_bin, GstPad * pad)
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GST_DEBUG_PAD_NAME (pad), GST_DEBUG_PAD_NAME (peer));
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{
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GstElement *parent = gst_pad_get_parent (peer);
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GstObject *parent = gst_pad_get_parent (peer);
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if (parent) {
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if (parent != GST_ELEMENT (decode_bin)) {
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GST_DEBUG_OBJECT (decode_bin, "dead end pad %s:%s",
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GST_DEBUG_PAD_NAME (peer));
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} else {
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GST_DEBUG_OBJECT (decode_bin, "recursing element %s on pad %s:%s",
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GST_ELEMENT_NAME (elem), GST_DEBUG_PAD_NAME (pad));
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remove_element_chain (decode_bin, peer);
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if (GST_IS_ELEMENT (parent)) {
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if (parent != GST_OBJECT (decode_bin)) {
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GST_DEBUG_OBJECT (decode_bin, "dead end pad %s:%s",
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GST_DEBUG_PAD_NAME (peer));
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} else {
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GST_DEBUG_OBJECT (decode_bin, "recursing element %s on pad %s:%s",
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GST_ELEMENT_NAME (elem), GST_DEBUG_PAD_NAME (pad));
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remove_element_chain (decode_bin, peer);
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}
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}
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gst_object_unref (parent);
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}
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@ -834,8 +836,8 @@ unlinked (GstPad * pad, GstPad * peerpad, GstDecodeBin * decode_bin)
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/* inactivate pad */
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gst_pad_set_active (pad, GST_ACTIVATE_NONE);
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element = gst_pad_get_parent (pad);
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peer = gst_pad_get_parent (peerpad);
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element = gst_pad_get_parent_element (pad);
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peer = gst_pad_get_parent_element (peerpad);
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if (!is_our_kid (peer, decode_bin))
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goto exit;
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@ -499,7 +499,7 @@ queue_threshold_reached (GstElement * queue, GstPlayBaseBin * play_base_bin)
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g_object_set_data (G_OBJECT (queue), "probe", NULL);
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gst_pad_remove_buffer_probe (sinkpad, G_CALLBACK (check_queue), queue);
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g_object_unref (G_OBJECT (sinkpad));
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gst_object_unref (sinkpad);
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}
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}
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@ -524,7 +524,7 @@ queue_out_of_data (GstElement * queue, GstPlayBaseBin * play_base_bin)
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GST_DEBUG_OBJECT (play_base_bin,
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"Re-attaching buffering probe to pad %s:%s",
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GST_DEBUG_PAD_NAME (sinkpad), sinkpad);
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g_object_unref (G_OBJECT (sinkpad));
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gst_object_unref (sinkpad);
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fill_buffer (play_base_bin, 0);
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}
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@ -596,7 +596,7 @@ gen_preroll_element (GstPlayBaseBin * play_base_bin,
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gst_pad_add_buffer_probe (sinkpad, G_CALLBACK (check_queue), preroll);
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GST_DEBUG_OBJECT (play_base_bin, "Attaching probe to pad %s:%s (%p)",
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GST_DEBUG_PAD_NAME (sinkpad), sinkpad);
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g_object_unref (G_OBJECT (sinkpad));
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gst_object_unref (sinkpad);
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g_object_set_data (G_OBJECT (preroll), "pbb", play_base_bin);
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g_object_set_data (G_OBJECT (preroll), "probe", (gpointer) 0x1);
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@ -956,7 +956,7 @@ new_decoded_pad (GstElement * element, GstPad * pad, gboolean last,
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/* keep a ref to the signal id so that we can disconnect the signal callback */
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g_object_set_data (G_OBJECT (sinkpad), "unlinked_id", GINT_TO_POINTER (sig));
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gst_pad_link (pad, sinkpad);
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g_object_unref (G_OBJECT (sinkpad));
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gst_object_unref (sinkpad);
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/* add the stream to the list */
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gst_caps_unref (caps);
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@ -717,7 +717,7 @@ add_sink (GstPlayBin * play_bin, GstElement * sink, GstPad * srcpad)
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{
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GstPad *sinkpad;
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GstPadLinkReturn res;
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GstElement *parent;
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GstObject *parent;
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gst_bin_add (GST_BIN (play_bin), sink);
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@ -726,10 +726,15 @@ add_sink (GstPlayBin * play_bin, GstElement * sink, GstPad * srcpad)
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res = gst_pad_link (srcpad, sinkpad);
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gst_object_unref (sinkpad);
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/* this is only for debugging */
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parent = gst_pad_get_parent (srcpad);
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GST_DEBUG ("Adding sink with state %d (parent: %d, peer: %d)\n",
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GST_STATE (sink), GST_STATE (play_bin), GST_STATE (parent));
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gst_object_unref (parent);
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if (parent) {
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if (GST_IS_ELEMENT (parent)) {
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GST_DEBUG ("Adding sink with state %d (parent: %d, peer: %d)\n",
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GST_STATE (sink), GST_STATE (play_bin), GST_STATE (parent));
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}
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gst_object_unref (parent);
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}
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/* try to link the pad of the sink to the stream */
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if (res < 0) {
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@ -234,14 +234,16 @@ gst_stream_info_dispose (GObject * object)
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stream_info = GST_STREAM_INFO (object);
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if (stream_info->object) {
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GstElement *parent;
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GstObject *parent;
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parent = gst_pad_get_parent ((GstPad *)
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GST_PAD_CAST (stream_info->object));
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if (parent != NULL) {
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g_signal_handlers_disconnect_by_func (parent,
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G_CALLBACK (stream_info_change_state), stream_info);
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g_object_unref (G_OBJECT (parent));
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if (GST_IS_ELEMENT (parent)) {
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g_signal_handlers_disconnect_by_func (parent,
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G_CALLBACK (stream_info_change_state), stream_info);
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}
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gst_object_unref (parent);
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}
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gst_object_unref (stream_info->object);
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@ -291,7 +293,7 @@ gst_stream_info_set_mute (GstStreamInfo * stream_info, gboolean mute)
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}
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if (mute != stream_info->mute) {
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GstElement *element;
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GstObject *element;
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stream_info->mute = mute;
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//gst_pad_set_active_recursive ((GstPad *)
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@ -300,14 +302,18 @@ gst_stream_info_set_mute (GstStreamInfo * stream_info, gboolean mute)
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element = gst_pad_get_parent ((GstPad *)
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GST_PAD_CAST (stream_info->object));
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if (mute) {
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g_signal_connect (element, "state-change",
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G_CALLBACK (stream_info_change_state), stream_info);
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} else {
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g_signal_handlers_disconnect_by_func (element,
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G_CALLBACK (stream_info_change_state), stream_info);
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if (element) {
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if (GST_IS_ELEMENT (element)) {
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if (mute) {
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g_signal_connect (element, "state-change",
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G_CALLBACK (stream_info_change_state), stream_info);
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} else {
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g_signal_handlers_disconnect_by_func (element,
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G_CALLBACK (stream_info_change_state), stream_info);
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}
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}
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gst_object_unref (element);
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}
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g_object_unref (G_OBJECT (element));
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}
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return TRUE;
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}
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@ -1005,7 +1005,9 @@ do_seek (GtkWidget * widget)
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static void
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seek_cb (GtkWidget * widget)
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{
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#ifdef SCRUB
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#ifndef SCRUB
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GTimeVal timeval;
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#else
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/* If the timer hasn't expired yet, then the pipeline is running */
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if (seek_timeout_id != 0) {
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gst_element_set_state (pipeline, GST_STATE_PAUSED);
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@ -1014,6 +1016,12 @@ seek_cb (GtkWidget * widget)
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do_seek (widget);
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#ifndef SCRUB
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/* wait for preroll */
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GST_TIME_TO_TIMEVAL (50 * GST_MSECOND, timeval);
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gst_element_get_state (pipeline, NULL, NULL, &timeval);
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#endif
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#ifdef SCRUB
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gst_element_set_state (pipeline, GST_STATE_PLAYING);
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@ -1047,8 +1055,9 @@ stop_seek (GtkWidget * widget, gpointer user_data)
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gtk_timeout_remove (seek_timeout_id);
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seek_timeout_id = 0;
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/* Still scrubbing, so the pipeline is already playing */
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} else
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} else {
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gst_element_set_state (pipeline, GST_STATE_PLAYING);
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}
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update_id =
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gtk_timeout_add (UPDATE_INTERVAL, (GtkFunction) update_scale, pipeline);
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