diff options
Diffstat (limited to 'ext/musicbrainz')
| -rw-r--r-- | ext/musicbrainz/gsttrm.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/ext/musicbrainz/gsttrm.c b/ext/musicbrainz/gsttrm.c index a4441f26..a4883b35 100644 --- a/ext/musicbrainz/gsttrm.c +++ b/ext/musicbrainz/gsttrm.c @@ -21,35 +21,27 @@ /** * SECTION:element-trm * - * <refsect2> - * <para> * GstTRM computes <ulink url="http://www.musicbrainz.org/">MusicBrainz</ulink> * TRM identifiers for audio streams using libmusicbrainz. - * </para> - * <para> + * * A TRM identifier is something like an 'acoustic fingerprint', the aim is * to uniquely identify the same song regardless of which source it comes from * or which audio format the stream is in. - * </para> - * <para> + * * The TRM element will collect about 30 seconds of audio and let * libmusicbrainz calculate a preliminary audio signature from that. That audio * signature will then be sent over the internet to a musicbrainz.org server * which will calculate the TRM for that signature. - * </para> - * <para> + * * The TRM element will post a tag message with a #GST_TAG_MUSICBRAINZ_TRMID * tag on the bus once the TRM has been calculated (and also send a tag event * with that information downstream). - * </para> + * + * <refsect2> * <title>Example pipeline</title> - * <para> - * Here is a test pipeline to test the TRM element: - * <programlisting> + * |[ * gst-launch -m filesrc location=somefile.ogg ! decodebin ! audioconvert ! trm ! fakesink - * </programlisting> - * this should (among many other things) print the tag message with the TRM ID. - * </para> + * ]| calculate the TRM and print the tag message with the TRM ID. * </refsect2> */ |