An Apache Tika parser which uses the FFmpeg command-line tool to extract metadata from audio and video files.
The metadata is reported using part of the PBCore 2.0 specification in an XPath-like syntax, i.e.:
pbcore:instantiationDuration=00:00:01.07
pbcore:instantiationDataRate=362 kb/s
pbcore:instantiationEssenceTrack[0]/pbcore:essenceTrackType=Video
pbcore:instantiationEssenceTrack[0]/pbcore:essenceTrackDataRate=215 kb/s
pbcore:instantiationEssenceTrack[0]/pbcore:essenceTrackEncoding=h264
pbcore:instantiationEssenceTrack[0]/pbcore:essenceTrackFrameSize=480x270
pbcore:instantiationEssenceTrack[0]/pbcore:essenceTrackFrameRate=29.97 fps
pbcore:instantiationEssenceTrack[1]/pbcore:essenceTrackType=Audio
pbcore:instantiationEssenceTrack[1]/pbcore:essenceTrackDataRate=46 kb/s
pbcore:instantiationEssenceTrack[1]/pbcore:essenceTrackEncoding=aac
pbcore:instantiationEssenceTrack[1]/pbcore:essenceTrackSamplingRate=22050 Hz