Each NMM release includes several graph descriptions which covers the most common flow graphs for media playback or transcoding jobs. If NMM was installed in the directory /home/bob/nmm these graph descriptions can be found below the subdirectory /home/bob/nmm/bin/gd if you use one of the precompiled binary packages. If you compiled nmm from a source package they can be found below the subdirectory /home/bob/nmm/apps/clic/gd. All graph descriptions are sorted by their purpose of use. Here is a short description of the directory layout and their graph descriptions. Each file located in these directories includes a short description as comment about the functionality of the specified flow graph and a command line how to start it.
The directory gd/playback stores all graph descriptions which play back different media, like MP3's, AVI's and even images.
gd/playback/audio: This directory includes graph descriptions for audio playback, like MP3 and AC3.
gd/playback/video: This directory includes graph descriptions for video playback, like DivX and DVD.
gd/playback/image: This directory includes graph descriptions for manipulation and display of images
gd/playback/tv: This directory includes graph descriptions for watching TV, like DVB or ivtv