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gst-libs/gst/tag/gsttagdemux.c: Fail to activate if there's insufficient data in the file to be usable, preventing an...

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Original commit message from CVS:
* gst-libs/gst/tag/gsttagdemux.c:
Fail to activate if there's insufficient data in the file to be usable,
preventing an assertion fail later. Fixes #552960
This commit is contained in:
Michael Smith 2008-09-22 17:44:14 +00:00
parent 1afc481158
commit 46ce5c3737
2 changed files with 13 additions and 0 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2008-09-22 Michael Smith <msmith@songbirdnest.com>
* gst-libs/gst/tag/gsttagdemux.c:
Fail to activate if there's insufficient data in the file to be usable,
preventing an assertion fail later. Fixes #552960
2008-09-15 Tim-Philipp Müller <tim.muller at collabora co uk>
* gst-libs/gst/pbutils/descriptions.c:

7
gst-libs/gst/tag/gsttagdemux.c
View file

@ -1151,6 +1151,13 @@ gst_tag_demux_sink_activate (GstPad * sinkpad)
demux->priv->send_tag_event = TRUE;
}
if (demux->priv->upstream_size <=
demux->priv->strip_start + demux->priv->strip_end) {
/* There was no data (probably due to a truncated file) */
GST_DEBUG_OBJECT (demux, "No data in file");
return FALSE;
}
/* 3 - Do typefinding on data */
caps = gst_type_find_helper_get_range (GST_OBJECT (demux),
(GstTypeFindHelperGetRangeFunction) gst_tag_demux_read_range,