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gst/playback/gstplaybasebin.c: Stop buffering when the group is commited because the queues filled up.

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Original commit message from CVS:
* gst/playback/gstplaybasebin.c: (queue_overrun),
(no_more_pads_full):
Stop buffering when the group is commited because the queues filled up.
Fixes #442024.
This commit is contained in:
Wim Taymans 2007-05-29 13:38:35 +00:00
parent 588bc09c33
commit 5deb6e096d
2 changed files with 31 additions and 19 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2007-05-29 Wim Taymans <wim@fluendo.com>
* gst/playback/gstplaybasebin.c: (queue_overrun),
(no_more_pads_full):
Stop buffering when the group is commited because the queues filled up.
Fixes #442024.
2007-05-25 Jan Schmidt <thaytan@mad.scientist.com> 2007-05-25 Jan Schmidt <thaytan@mad.scientist.com>
* ext/alsa/gstalsamixer.c: (gst_alsa_mixer_ensure_track_list), * ext/alsa/gstalsamixer.c: (gst_alsa_mixer_ensure_track_list),

43
gst/playback/gstplaybasebin.c
View File

@ -597,25 +597,6 @@ queue_deadlock_check (GstElement * queue, GstPlayBaseBin * play_base_bin)
} }
} }
/* this signal will be fired when one of the queues with raw
* data is filled. This means that the group building stage is over
* and playback of the new queued group should start. This is a rather unusual
* situation because normally the group is commited when the "no_more_pads"
* signal is fired.
*/
static void
queue_overrun (GstElement * queue, GstPlayBaseBin * play_base_bin)
{
GST_DEBUG_OBJECT (play_base_bin, "queue %s overrun",
GST_ELEMENT_NAME (queue));
preroll_remove_overrun (queue, play_base_bin);
group_commit (play_base_bin, FALSE,
GST_OBJECT_PARENT (GST_OBJECT_CAST (queue)) ==
GST_OBJECT_CAST (play_base_bin->subtitle));
}
/* Used for time-based buffering in streaming mode and is called when a queue /* Used for time-based buffering in streaming mode and is called when a queue
* emits the running signal. This means that the high watermark threshold is * emits the running signal. This means that the high watermark threshold is
* reached and the buffering is completed. */ * reached and the buffering is completed. */
@ -667,6 +648,28 @@ queue_threshold_reached (GstElement * queue, GstPlayBaseBin * play_base_bin)
fill_buffer (play_base_bin, 100); fill_buffer (play_base_bin, 100);
} }
/* this signal will be fired when one of the queues with raw
* data is filled. This means that the group building stage is over
* and playback of the new queued group should start. This is a rather unusual
* situation because normally the group is commited when the "no_more_pads"
* signal is fired.
*/
static void
queue_overrun (GstElement * queue, GstPlayBaseBin * play_base_bin)
{
GST_DEBUG_OBJECT (play_base_bin, "queue %s overrun",
GST_ELEMENT_NAME (queue));
preroll_remove_overrun (queue, play_base_bin);
group_commit (play_base_bin, FALSE,
GST_OBJECT_PARENT (GST_OBJECT_CAST (queue)) ==
GST_OBJECT_CAST (play_base_bin->subtitle));
/* notify end of buffering */
queue_threshold_reached (queue, play_base_bin);
}
/* this signal is only added when in streaming mode to catch underruns /* this signal is only added when in streaming mode to catch underruns
*/ */
static void static void
@ -1048,6 +1051,8 @@ no_more_pads_full (GstElement * element, gboolean subs,
if (!g_object_get_data (G_OBJECT (element), "pending")) if (!g_object_get_data (G_OBJECT (element), "pending"))
return; return;
GST_DEBUG_OBJECT (element, "remove pending");
g_object_set_data (G_OBJECT (element), "pending", NULL); g_object_set_data (G_OBJECT (element), "pending", NULL);
play_base_bin->pending--; play_base_bin->pending--;