Edit file File name : gstreamer-good.appdata.xml Content :<?xml version="1.0" encoding="UTF-8"?> <!-- Copyright 2013 Richard Hughes <richard@hughsie.com> --> <component type="codec"> <id>gstreamer-good</id> <metadata_license>CC0-1.0</metadata_license> <name>GStreamer Multimedia Codecs</name> <summary>Multimedia playback for APE, AVI, DV, FLAC, FLX, Flash, MKV, MP4, Speex, VP8, VP9 and WAV</summary> <description> <p> This addon includes several good quality codecs that are well tested. These codecs can be used to encode and decode media files where the format is not patent encumbered. </p> <p> A codec decodes audio and video for for playback or editing and is also used for transmission or storage. Different codecs are used in video-conferencing, streaming media and video editing applications. </p> </description> <keywords> <keyword>APE</keyword> <keyword>AVI</keyword> <keyword>DV</keyword> <keyword>FLAC</keyword> <keyword>FLX</keyword> <keyword>Flash</keyword> <keyword>MKV</keyword> <keyword>MP4</keyword> <keyword>Speex</keyword> <keyword>VP8</keyword> <keyword>VP9</keyword> <keyword>WAV</keyword> </keywords> <url type="homepage">http://gstreamer.freedesktop.org/</url> <url type="bugtracker">https://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer</url> <url type="donation">http://www.gnome.org/friends/</url> <url type="help">http://gstreamer.freedesktop.org/documentation/</url> <update_contact><!-- upstream-contact_at_email.com --></update_contact> </component> Save