Mercurial > jmeCapture
annotate divergence/results.txt @ 36:2a525e937d86
still debuging.
author | Robert McIntyre <rlm@mit.edu> |
---|---|
date | Mon, 31 Oct 2011 01:21:30 -0700 |
parents | c969b04fa0dc |
children | 094a92b556a2 |
rev | line source |
---|---|
rlm@35 | 1 sqr-1khz, a mono 16 bit sound file, diverges at sample 9 |
rlm@35 | 2 haydn, a stereo 16 bit, does not diverge to 350 samples. |
rlm@35 | 3 pure, mono 16 bit, diverges at sample 9 |
rlm@35 | 4 sqr-10Hz, a mono 16 bit, diverges at sample 10 |
rlm@35 | 5 sqr-100Hz also diverges at 10. |
rlm@35 | 6 |
rlm@35 | 7 |
rlm@35 | 8 |
rlm@35 | 9 calling audioRenderer.updateSourceParams in main update loop doesn't |
rlm@35 | 10 change output |
rlm@35 | 11 |
rlm@35 | 12 audioRenderer.playSource vs source.play doesn't make a difference with |
rlm@35 | 13 pure (and probably doesn't make any difference) |
rlm@35 | 14 |
rlm@35 | 15 |
rlm@35 | 16 channel starts at -1, changes to 0 when playing starts, then stays the |
rlm@35 | 17 same through divergence. |
rlm@35 | 18 |
rlm@35 | 19 |
rlm@36 | 20 surprisingly, supporfEFX doesn't affect anything. |
rlm@35 | 21 |
rlm@35 | 22 |
rlm@36 | 23 When things are off, they only appear to be off by one byte. main |
rlm@36 | 24 will be at x and aux will be at x+1 or x-1. |
rlm@36 | 25 |
rlm@36 | 26 Setting audioNode paramaters changes the severity of the difference |
rlm@36 | 27 but not its onset. |
rlm@36 | 28 |
rlm@36 | 29 |
rlm@36 | 30 Non-positional sound has no problems. |
rlm@36 | 31 |
rlm@36 | 32 |
rlm@36 | 33 Divergence gets worse the longer things run. |