mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-23 08:46:40 +00:00
Code Issues 1 Projects Releases Wiki Activity

decodebin2: Cache the upstream seekability for demuxer decode chains and use it for the non-preroll multiqueue limits

Browse source 
After preroll the multiqueue limits are still set to the preroll
limits if use-buffering is set to TRUE. In that case we only want
time limits on the multiqueue if upstream is seekable.
This commit is contained in:
Sebastian Dröge 2011-11-25 11:08:58 +01:00
parent 59f5d980f6
commit 494b2cb1a7
1 changed files with 4 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
gst/playback/gstdecodebin2.c
View file

@ -400,6 +400,7 @@ struct _GstDecodeChain
GstPad *pad; /* srcpad that caused creation of this chain */
gboolean demuxer; /* TRUE if elements->data is a demuxer */
gboolean seekable; /* TRUE if this chain ends on a demuxer and is seekable */
GList *elements; /* All elements in this group, first
is the latest and most downstream element */
@ -2401,7 +2402,8 @@ no_more_pads_cb (GstElement * element, GstDecodeChain * chain)
* we can probably set its buffering state to playing now */
GST_DEBUG_OBJECT (group->dbin, "Setting group %p multiqueue to "
"'playing' buffering mode", group);
decodebin_set_queue_size (group->dbin, group->multiqueue, FALSE, TRUE);
decodebin_set_queue_size (group->dbin, group->multiqueue, FALSE,
(group->parent ? group->parent->seekable : TRUE));
CHAIN_MUTEX_UNLOCK (chain);
EXPOSE_LOCK (chain->dbin);
@ -2927,7 +2929,7 @@ gst_decode_group_new (GstDecodeBin * dbin, GstDecodeChain * parent)
((GstDecodeElement *) parent->elements->data)->element;
GstPad *pad = gst_element_get_static_pad (element, "sink");
if (pad) {
seekable = check_upstream_seekable (dbin, pad);
seekable = parent->seekable = check_upstream_seekable (dbin, pad);
gst_object_unref (pad);
}
}