fix line endings
This commit is contained in:
itsmattkc
+114
-114
@@ -1,114 +1,114 @@
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/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2019 Olive Team
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "toneeffect.h"
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#include <QtMath>
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#define TONE_TYPE_SINE 0
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#include "timeline/clip.h"
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#include "timeline/sequence.h"
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ToneEffect::ToneEffect(Clip* c) : OldEffectNode(c), sinX(INT_MIN) {
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type_val = new ComboInput(this, "type", tr("Type"));
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type_val->AddItem(tr("Sine"), TONE_TYPE_SINE);
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freq_val = new DoubleInput(this, "frequency", tr("Frequency"));
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freq_val->SetMinimum(20);
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freq_val->SetMaximum(20000);
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freq_val->SetDefault(1000);
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amount_val = new DoubleInput(this, "amount", tr("Amount"));
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amount_val->SetMinimum(0);
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amount_val->SetMaximum(100);
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amount_val->SetDefault(25);
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mix_val = new BoolInput(this, "mix", tr("Mix"));
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mix_val->SetValueAt(0, true);
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}
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QString ToneEffect::name()
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{
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return tr("Tone");
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}
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QString ToneEffect::id()
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{
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return "org.olivevideoeditor.Olive.tone";
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}
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QString ToneEffect::description()
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{
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return tr("Generate a sine wave tone to mix into this clip's audio.");
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}
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EffectType ToneEffect::type()
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{
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return EFFECT_TYPE_EFFECT;
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}
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olive::TrackType ToneEffect::subtype()
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{
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return olive::kTypeAudio;
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}
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OldEffectNodePtr ToneEffect::Create(Clip *c)
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{
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return std::make_shared<ToneEffect>(c);
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}
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void ToneEffect::process_audio(double timecode_start,
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double timecode_end,
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float **samples,
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int nb_samples,
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int channel_count,
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int type) {
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Q_UNUSED(type)
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double interval = (timecode_end - timecode_start)/nb_samples;
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for (int i=0;i<nb_samples;i++) {
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double timecode = timecode_start+(interval*i);
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float tone_sample = qSin((2*M_PI*sinX*freq_val->GetDoubleAt(timecode))
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/parent_clip->track()->sequence()->audio_frequency())
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*log_volume(amount_val->GetDoubleAt(timecode)*0.01);
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for (int j=0;j<channel_count;j++) {
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if (mix_val->GetBoolAt(timecode)) {
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// mix with source audio
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samples[j][i] += tone_sample;
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} else {
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// replace source audio
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samples[j][i] = tone_sample;
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}
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}
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sinX++;
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}
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}
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/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2019 Olive Team
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "toneeffect.h"
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#include <QtMath>
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#define TONE_TYPE_SINE 0
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#include "timeline/clip.h"
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#include "timeline/sequence.h"
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ToneEffect::ToneEffect(Clip* c) : OldEffectNode(c), sinX(INT_MIN) {
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type_val = new ComboInput(this, "type", tr("Type"));
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type_val->AddItem(tr("Sine"), TONE_TYPE_SINE);
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freq_val = new DoubleInput(this, "frequency", tr("Frequency"));
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freq_val->SetMinimum(20);
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freq_val->SetMaximum(20000);
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freq_val->SetDefault(1000);
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amount_val = new DoubleInput(this, "amount", tr("Amount"));
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amount_val->SetMinimum(0);
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amount_val->SetMaximum(100);
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amount_val->SetDefault(25);
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mix_val = new BoolInput(this, "mix", tr("Mix"));
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mix_val->SetValueAt(0, true);
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}
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QString ToneEffect::name()
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{
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return tr("Tone");
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}
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QString ToneEffect::id()
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{
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return "org.olivevideoeditor.Olive.tone";
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}
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QString ToneEffect::description()
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{
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return tr("Generate a sine wave tone to mix into this clip's audio.");
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}
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EffectType ToneEffect::type()
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{
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return EFFECT_TYPE_EFFECT;
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}
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olive::TrackType ToneEffect::subtype()
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{
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return olive::kTypeAudio;
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}
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OldEffectNodePtr ToneEffect::Create(Clip *c)
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{
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return std::make_shared<ToneEffect>(c);
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}
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void ToneEffect::process_audio(double timecode_start,
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double timecode_end,
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float **samples,
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int nb_samples,
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int channel_count,
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int type) {
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Q_UNUSED(type)
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double interval = (timecode_end - timecode_start)/nb_samples;
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for (int i=0;i<nb_samples;i++) {
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double timecode = timecode_start+(interval*i);
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float tone_sample = qSin((2*M_PI*sinX*freq_val->GetDoubleAt(timecode))
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/parent_clip->track()->sequence()->audio_frequency())
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*log_volume(amount_val->GetDoubleAt(timecode)*0.01);
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for (int j=0;j<channel_count;j++) {
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if (mix_val->GetBoolAt(timecode)) {
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// mix with source audio
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samples[j][i] += tone_sample;
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} else {
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// replace source audio
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samples[j][i] = tone_sample;
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}
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}
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sinX++;
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}
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}
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