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| author | Wim Taymans <wim.taymans@collabora.co.uk> | 2012-06-06 09:15:04 +0200 |
|---|---|---|
| committer | Wim Taymans <wim.taymans@collabora.co.uk> | 2012-06-06 09:15:04 +0200 |
| commit | 15d85b9edb13f89475dba3269c1a7e0027b39b5c (patch) | |
| tree | c1bf2979052ff7df084a1e5b829e7fca64344d2f /gst/gstquery.c | |
| parent | d907544ab12ebbed5bc9c51fa0858e39e4cddebb (diff) | |
| download | gstreamer-15d85b9edb13f89475dba3269c1a7e0027b39b5c.tar.gz | |
query: improve docs
Diffstat (limited to 'gst/gstquery.c')
| -rw-r--r-- | gst/gstquery.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gst/gstquery.c b/gst/gstquery.c index 4aaa17e93d..5fadc9deb7 100644 --- a/gst/gstquery.c +++ b/gst/gstquery.c @@ -2197,7 +2197,7 @@ gst_query_parse_accept_caps_result (GstQuery * query, gboolean * result) * * Constructs a new query object for querying the caps. * - * The CAPS query should return the* allowable caps for a pad in the context + * The CAPS query should return the allowable caps for a pad in the context * of the element's state, its link to other elements, and the devices or files * it has opened. These caps must be a subset of the pad template caps. In the * NULL state with no links, the CAPS query should ideally return the same caps @@ -2210,6 +2210,10 @@ gst_query_parse_accept_caps_result (GstQuery * query, gboolean * result) * the CAPS query should return the most specific caps it reasonably can, since this * helps with autoplugging. * + * The @filter is used to restrict the result caps, only the caps matching + * @filter should be returned from the CAPS query. Specifying a filter might + * greatly reduce the amount of processing an element needs to do. + * * Free-function: gst_query_unref * * Returns: (transfer full): a new #GstQuery |