diff options
| author | Tim-Philipp Müller <tim@centricular.com> | 2017-12-23 16:45:18 +0100 |
|---|---|---|
| committer | Tim-Philipp Müller <tim@centricular.com> | 2018-01-27 11:18:19 +0000 |
| commit | cd10f14726cbdc497b117e75b320c379b2403916 (patch) | |
| tree | 5f2460fd7d3b5f1030d2b3408e6d54de1cbd193e /gst/gstbuffer.h | |
| parent | b5028383ab9cc96e72595d193700a177a6587891 (diff) | |
buffer: add gst_buffer_get_n_meta() convenience function
Counts how many metas there are for a certain api type.
https://bugzilla.gnome.org/show_bug.cgi?id=791918
Diffstat (limited to 'gst/gstbuffer.h')
| -rw-r--r-- | gst/gstbuffer.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gst/gstbuffer.h b/gst/gstbuffer.h index d380a9c7e6..2037820085 100644 --- a/gst/gstbuffer.h +++ b/gst/gstbuffer.h @@ -613,6 +613,9 @@ GST_EXPORT GstMeta * gst_buffer_get_meta (GstBuffer *buffer, GType api); GST_EXPORT +guint gst_buffer_get_n_meta (GstBuffer *buffer, GType api); + +GST_EXPORT GstMeta * gst_buffer_add_meta (GstBuffer *buffer, const GstMetaInfo *info, gpointer params); GST_EXPORT |