Derek Franz

I gots me some audio fft aknowledging visualization software to watch my

music progression fft bins and make them explode visually and what not, I

wanted to render them in highresolution non real time but I cant seem to

sync them.. I tried making a matrixset that fills up a 129 lenght list 1

for amp 64 or right chaneel fft and 64 for left channel, I just run the

peakamp~ at 33 ms at fill in the list so 1 minute is 1800 frames for one

matrix 3000 x 129 it all seemsto work well the time code embeeded in the

video is on schedule I must have over looked something cause the video

renders for longer than the audio Im gonna try to shrink the video a little

bit so they are the same lenght but I was wondering if anyone else had

tried, im sure, to do non real time rendering of music, is it a good idea to

make an fft matrix first or should I pull directly from the buffer for each

frame. vauge pursuits our each individual programming experience, I just get

this feeling the the fft data Im pulling from doesn't have to much to do

with the music cause I replay it through osc bank and its just all primative

vocoding, is there a fft sample rate, or interpolation to get a good

I gots me some audio fft aknowledging visualization software to watch my
music progression fft bins and make them explode visually and what not, I
wanted to render them in highresolution non real time but I cant seem to
sync them..  I tried making a matrixset that fills up a 129 lenght list 1
for amp 64 or right chaneel fft and 64 for left channel, I just run the
peakamp~ at 33 ms at fill in the list so 1 minute is 1800 frames for one
matrix 3000 x 129  it all seemsto work well the time code embeeded  in the
video is on schedule I must have over looked something cause the video
renders for longer than the audio Im gonna try to shrink the video a little
bit so they are the same lenght but I was wondering if anyone else had
tried, im sure, to do non real time rendering of music, is it a good idea to
make an fft matrix first or should I pull directly from the buffer for each
frame. vauge pursuits our each individual programming experience, I just get
this feeling the the fft data Im pulling from doesn't have to much to do
with the music cause I replay it through osc bank and its just all primative
vocoding, is there a fft sample rate, or interpolation to get a good
rendering....again vauge questions

rendering-video-to-audio

> I wanted to render them in highresolution non real time but I cant seem 

First to check is if your dsp settings have checked "Max Scheduler in 

Overdrive" AND "Scheduler in Audio Interrupt". Else wise all scheduler 

timing will remain in realtime, which would be wrong.

Derek Franz schrieb:
> I wanted to render them in highresolution non real time but I cant seem 
> to sync them.. 

First to check is if your dsp settings have checked "Max Scheduler in 
Overdrive" AND "Scheduler in Audio Interrupt". Else wise all scheduler 
timing will remain in realtime, which would be wrong.
Don't know about the video part...

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Stefan Tiedje------------x-------
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rendering video to audio