| Presentation ideas for GUADEC 4 (thomasvs, April 8 2002) |
| |
| * use gst-editor to create pipelines that make a karaoke machine |
| in different steps and using different features |
| |
| 1) pipeline 1: play the free software song by Richard Stallman |
| 2) pipeline 2: do the same but add a visualization plugin |
| 3) create a small video using actual RMS footage |
| 4) pipeline 3: play this video and the song together |
| 5) Stallman is a bit hard to understand. We want text. |
| pipeline 4: use the subtitle reader to overlay text |
| maybe also do a bouncing ball overlay ! |
| 6) Stallman can't sing. Let's pitch-shift him. |
| this will need MIDI or dynparams to control a pitch shifter |
| 7) It sounds better, but still not quite there. Replace him with a festival |
| voice doing the pitch shifting. |
