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make reasonable synth a bit more piano-like.

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(overtone + decay time)
This commit is contained in:
Robin Gareus 2013-10-26 17:33:07 +02:00
parent e451411719
commit dcd6103231
1 changed files with 3 additions and 3 deletions
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6
libs/plugins/reasonablesynth.lv2/rsynth.c
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@ -189,7 +189,7 @@ static void synthesize_sineP (RSSynthChannel* sc,
left[i] += .080 * amp * sinf(2.0 * M_PI * phase * 4.0); left[i] += .080 * amp * sinf(2.0 * M_PI * phase * 4.0);
//left[i] -= .007 * amp * sinf(2.0 * M_PI * phase * 5.0); //left[i] -= .007 * amp * sinf(2.0 * M_PI * phase * 5.0);
//left[i] += .010 * amp * sinf(2.0 * M_PI * phase * 6.0); //left[i] += .010 * amp * sinf(2.0 * M_PI * phase * 6.0);
//left[i] += .020 * amp * sinf(2.0 * M_PI * phase * 7.0); left[i] += .020 * amp * sinf(2.0 * M_PI * phase * 7.0);
phase += fq; phase += fq;
right[i] += amp * sinf(2.0 * M_PI * phase); right[i] += amp * sinf(2.0 * M_PI * phase);
right[i] += .300 * amp * sinf(2.0 * M_PI * phase * 2.0); right[i] += .300 * amp * sinf(2.0 * M_PI * phase * 2.0);
@ -197,13 +197,13 @@ static void synthesize_sineP (RSSynthChannel* sc,
right[i] -= .080 * amp * sinf(2.0 * M_PI * phase * 4.0); right[i] -= .080 * amp * sinf(2.0 * M_PI * phase * 4.0);
//right[i] += .007 * amp * sinf(2.0 * M_PI * phase * 5.0); //right[i] += .007 * amp * sinf(2.0 * M_PI * phase * 5.0);
//right[i] += .010 * amp * sinf(2.0 * M_PI * phase * 6.0); //right[i] += .010 * amp * sinf(2.0 * M_PI * phase * 6.0);
//right[i] -= .020 * amp * sinf(2.0 * M_PI * phase * 7.0); right[i] -= .020 * amp * sinf(2.0 * M_PI * phase * 7.0);
if (phase > 1.0) phase -= 2.0; if (phase > 1.0) phase -= 2.0;
} }
sc->phase[note] = phase; sc->phase[note] = phase;
} }
static const ADSRcfg piano_adsr = {{ 5, 1300, 100}, { 1.0, 0.0}, {0,0,0}}; static const ADSRcfg piano_adsr = {{ 5, 800, 100}, { 1.0, 0.0}, {0,0,0}};
/*****************************************************************************/ /*****************************************************************************/