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glfilter: avoid uninitialized variable size when chaining multiple glfilters

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https://bugzilla.gnome.org/show_bug.cgi?id=739277
This commit is contained in:
Matthew Waters 2014-10-28 18:01:27 +11:00
parent 0289fbe2cd
commit 28105a6e7d
1 changed files with 4 additions and 0 deletions
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4
gst-libs/gst/gl/gstglfilter.c
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@ -899,6 +899,10 @@ gst_gl_filter_propose_allocation (GstBaseTransform * trans,
if (decide_pool && GST_IS_GL_BUFFER_POOL (decide_pool)
&& gst_caps_is_equal_fixed (decide_caps, caps)) {
config = gst_buffer_pool_get_config (pool);
gst_buffer_pool_config_get_params (config, NULL, &size, NULL, NULL);
gst_structure_free (config);
pool = decide_pool;
} else {
GST_DEBUG_OBJECT (filter, "create new pool");