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gst/effectv/gstquark.c: Add some NULL pointer checks (possibly related to #385623).

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Original commit message from CVS:
* gst/effectv/gstquark.c: (gst_quarktv_transform),
(gst_quarktv_planetable_clear):
Add some NULL pointer checks (possibly related to #385623).
This commit is contained in:
Tim-Philipp Müller 2006-12-14 14:25:17 +00:00
parent f4dd37e871
commit 59c1122481
2 changed files with 12 additions and 0 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2006-12-14 Tim-Philipp Müller <tim at centricular dot net>
* gst/effectv/gstquark.c: (gst_quarktv_transform),
(gst_quarktv_planetable_clear):
Add some NULL pointer checks (possibly related to #385623).
2006-12-12 Tim-Philipp Müller <tim at centricular dot net>
* gst/apetag/gsttagdemux.c: (gst_tag_demux_chain_parse_tag),

6
gst/effectv/gstquark.c
View file

@ -167,6 +167,9 @@ gst_quarktv_transform (GstBaseTransform * trans, GstBuffer * in,
src = (guint32 *) GST_BUFFER_DATA (in);
dest = (guint32 *) GST_BUFFER_DATA (out);
if (G_UNLIKELY (filter->planetable == NULL))
return GST_FLOW_WRONG_STATE;
if (filter->planetable[filter->current_plane])
gst_buffer_unref (filter->planetable[filter->current_plane]);
@ -197,6 +200,9 @@ gst_quarktv_planetable_clear (GstQuarkTV * filter)
{
gint i;
if (filter->planetable == NULL)
return;
for (i = 0; i < filter->planes; i++) {
if (GST_IS_BUFFER (filter->planetable[i])) {
gst_buffer_unref (filter->planetable[i]);