For use in VJamm we use a resolution
384x288 , 44.1k audio and an mjpeg compression (Pegasus in this case). Important
things to note are that audio is interleaved every frame and that the ‘make
openDML’ checkbox is unchecked. We also make mpg2 dvd pal versions
of all the parts for use in the Pioneer dvj-x1.
Repeat the process with the other audio parts.
The process for making quantised musical AV loops is very similar, find
the sections and stretch to time in the same manner. This is a quicker
process as the waveforms are quite similar. Notice however that they are
not identical, this is because of the warping done in live, one can cut
the AV loop into smaller sections and time stretch parts to be more accurate
but one should always take a view on how worthwhile this is by watching
the video loop against the audio rendered from live to see how well they
sync:
|
