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Cleanup indentation
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1 changed files with 36 additions and 36 deletions
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@ -1558,50 +1558,50 @@ int fluid_voice_get_velocity(const fluid_voice_t* voice)
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static fluid_real_t
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fluid_voice_get_lower_boundary_for_attenuation(fluid_voice_t* voice)
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{
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int i;
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fluid_mod_t* mod;
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fluid_real_t possible_att_reduction_cB=0;
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fluid_real_t lower_bound;
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int i;
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fluid_mod_t* mod;
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fluid_real_t possible_att_reduction_cB=0;
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fluid_real_t lower_bound;
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for (i = 0; i < voice->mod_count; i++) {
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mod = &voice->mod[i];
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for (i = 0; i < voice->mod_count; i++) {
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mod = &voice->mod[i];
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/* Modulator has attenuation as target and can change over time? */
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if ((mod->dest == GEN_ATTENUATION)
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&& ((mod->flags1 & FLUID_MOD_CC) || (mod->flags2 & FLUID_MOD_CC))) {
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/* Modulator has attenuation as target and can change over time? */
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if ((mod->dest == GEN_ATTENUATION)
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&& ((mod->flags1 & FLUID_MOD_CC) || (mod->flags2 & FLUID_MOD_CC))) {
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fluid_real_t current_val = fluid_mod_get_value(mod, voice->channel, voice);
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fluid_real_t v = fabs(mod->amount);
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fluid_real_t current_val = fluid_mod_get_value(mod, voice->channel, voice);
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fluid_real_t v = fabs(mod->amount);
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if ((mod->src1 == FLUID_MOD_PITCHWHEEL)
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|| (mod->flags1 & FLUID_MOD_BIPOLAR)
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|| (mod->flags2 & FLUID_MOD_BIPOLAR)
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|| (mod->amount < 0)) {
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/* Can this modulator produce a negative contribution? */
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v *= -1.0;
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} else {
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/* No negative value possible. But still, the minimum contribution is 0. */
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v = 0;
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}
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if ((mod->src1 == FLUID_MOD_PITCHWHEEL)
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|| (mod->flags1 & FLUID_MOD_BIPOLAR)
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|| (mod->flags2 & FLUID_MOD_BIPOLAR)
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|| (mod->amount < 0)) {
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/* Can this modulator produce a negative contribution? */
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v *= -1.0;
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} else {
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/* No negative value possible. But still, the minimum contribution is 0. */
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v = 0;
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}
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/* For example:
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* - current_val=100
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* - min_val=-4000
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* - possible_att_reduction_cB += 4100
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*/
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if (current_val > v){
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possible_att_reduction_cB += (current_val - v);
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}
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/* For example:
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* - current_val=100
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* - min_val=-4000
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* - possible_att_reduction_cB += 4100
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*/
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if (current_val > v){
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possible_att_reduction_cB += (current_val - v);
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}
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}
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}
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}
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lower_bound = voice->attenuation-possible_att_reduction_cB;
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lower_bound = voice->attenuation-possible_att_reduction_cB;
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/* SF2.01 specs do not allow negative attenuation */
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if (lower_bound < 0) {
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lower_bound = 0;
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}
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return lower_bound;
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/* SF2.01 specs do not allow negative attenuation */
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if (lower_bound < 0) {
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lower_bound = 0;
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}
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return lower_bound;
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}
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