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Control Sequences should output control voltage values between 0.0 and 1.0, not -1.0 and 1.0.

This commit is contained in:
Jonathan Moore Liles 2010-01-24 13:57:05 -06:00
parent 1d826848a4
commit 2cc88013df
1 changed files with 2 additions and 3 deletions
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5
Timeline/Engine/Control_Sequence.C
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@ -72,9 +72,8 @@ Control_Sequence::play ( sample_t *buf, nframes_t frame, nframes_t nframes )
const nframes_t len = p2->when() - p1->when();
/* scale to -1.0 to 1.0 */
const float y1 = 1.0f - ( 2.0f * p1->control() );
const float y2 = 1.0f - ( 2.0f * p2->control() );
const float y1 = 1.0f - p1->control();
const float y2 = 1.0f - p2->control();
const nframes_t start = frame - p1->when();
const float incr = ( y2 - y1 ) / (float)len;