mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-30 12:10:37 +00:00
Code Issues 1 Projects Releases Wiki Activity

Fix use-after-unref problem noticed by Josep Torra Valles, and run

Browse source 
gst-indent
This commit is contained in:
Jan Schmidt 2009-01-22 22:09:47 +00:00
parent 3e09f5ee12
commit c42c6d6da0
1 changed files with 8 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
gst/playback/gstplaybasebin.c
View file

@ -483,8 +483,9 @@ group_commit (GstPlayBaseBin * play_base_bin, gboolean fatal, gboolean subtitle)
setup_substreams (play_base_bin); setup_substreams (play_base_bin);
GST_DEBUG_OBJECT (play_base_bin, "Emitting signal"); GST_DEBUG_OBJECT (play_base_bin, "Emitting signal");
res = GST_PLAY_BASE_BIN_GET_CLASS (play_base_bin)-> res =
setup_output_pads (play_base_bin, group); GST_PLAY_BASE_BIN_GET_CLASS (play_base_bin)->setup_output_pads
(play_base_bin, group);
GST_DEBUG_OBJECT (play_base_bin, "done"); GST_DEBUG_OBJECT (play_base_bin, "done");
GROUP_UNLOCK (play_base_bin); GROUP_UNLOCK (play_base_bin);
@ -869,7 +870,6 @@ gen_preroll_element (GstPlayBaseBin * play_base_bin,
id = gst_pad_add_buffer_probe (sinkpad, G_CALLBACK (check_queue), preroll); id = gst_pad_add_buffer_probe (sinkpad, G_CALLBACK (check_queue), preroll);
GST_DEBUG_OBJECT (play_base_bin, "Attaching probe to pad %s:%s (%p)", GST_DEBUG_OBJECT (play_base_bin, "Attaching probe to pad %s:%s (%p)",
GST_DEBUG_PAD_NAME (sinkpad), sinkpad); GST_DEBUG_PAD_NAME (sinkpad), sinkpad);
gst_object_unref (sinkpad);
g_object_set_data (G_OBJECT (preroll), "probe", GINT_TO_POINTER (id)); g_object_set_data (G_OBJECT (preroll), "probe", GINT_TO_POINTER (id));
/* catch eos and flush events so that we can ignore underruns */ /* catch eos and flush events so that we can ignore underruns */
@ -877,6 +877,8 @@ gen_preroll_element (GstPlayBaseBin * play_base_bin,
preroll); preroll);
g_object_set_data (G_OBJECT (preroll), "eos_probe", GINT_TO_POINTER (id)); g_object_set_data (G_OBJECT (preroll), "eos_probe", GINT_TO_POINTER (id));
gst_object_unref (sinkpad);
/* When we connect this queue, it will start running and immediatly /* When we connect this queue, it will start running and immediatly
* fire an underrun. */ * fire an underrun. */
g_signal_connect (G_OBJECT (preroll), "underrun", g_signal_connect (G_OBJECT (preroll), "underrun",
@ -1216,8 +1218,9 @@ probe_triggered (GstPad * pad, GstEvent * event, gpointer user_data)
setup_substreams (play_base_bin); setup_substreams (play_base_bin);
GST_DEBUG ("switching to next group %p - emitting signal", group); GST_DEBUG ("switching to next group %p - emitting signal", group);
/* and signal the new group */ /* and signal the new group */
res = GST_PLAY_BASE_BIN_GET_CLASS (play_base_bin)-> res =
setup_output_pads (play_base_bin, group); GST_PLAY_BASE_BIN_GET_CLASS (play_base_bin)->setup_output_pads
(play_base_bin, group);
GROUP_UNLOCK (play_base_bin); GROUP_UNLOCK (play_base_bin);