$ hachoir-metadata ~/testcase/firstrun.rm --quiet
Common:
- Duration: 17.07 sec
- Creation date: 6/14/2000 10:03:18
- Last modification: 6/14/2000 10:03:18
- Copyright: ©2000 RealNetworks
- Bit rate: 32.3 Kbit/sec
- Producer: RealProducer Plus 6.1.0.153 Windows
- MIME type: audio/x-pn-realaudio
- Endian: Big endian
Stream #1:
- Title: Audio Stream
- Duration: 18.20 sec
- Bit rate: 32.1 Kbit/sec
- MIME type: audio/x-pn-realaudio
Stream #2:
- Duration: 15.80 sec
- Bit rate: 200 bits/sec
- MIME type: application/x-pn-realevent


$ extract ~/testcase/firstrun.rm
mimetype - logical-fileinfo
mimetype - application/x-pn-realevent
mimetype - audio/x-pn-realaudio
comment -
copyright - 2000 RealNetworks
author -
title -


$ mminfo ~/testcase/firstrun.rm
kaa media metadata info

/home/haypo/testcase/firstrun.rm
|      title:
|    comment:
|       type: Real Video
|      media: MEDIA_AV
|     artist:
|       mime: video/real
|     length: 0
|  copyright: ©2000 RealNetworks
+-- Audio Track #1
|    |      media: MEDIA_AUDIO
|    |    bitrate: 32148