mirror of
https://github.com/ARMSX2/ARMSX2.git
synced 2026-08-24 16:50:16 -07:00
3rd Party: Update Soundtouch (Timestretching) to 1.9.2.
2 notable changes which are welcomed. -Improved SoundTouch::flush() function so that it returns precisely the desired amount of samples for exact output duration control -Redesigned quickseek algorithm for improved sound quality when using the quickseek mode. The new quickseek algorithm can find 99% as good results as the default full-scan mode, while the quickseek algorithm is remarkably less CPU intensive.
This commit is contained in:
refractionpcsx2
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// Last changed : $Date: 2012-08-30 19:53:44 +0000 (Thu, 30 Aug 2012) $
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// Last changed : $Date: 2012-08-30 22:53:44 +0300 (Thu, 30 Aug 2012) $
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// File revision : $Revision: 4 $
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//
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// $Id: BPMDetect.h 150 2012-08-30 19:53:44Z oparviai $
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// Last changed : $Date: 2014-01-05 21:40:22 +0000 (Sun, 05 Jan 2014) $
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// Last changed : $Date: 2014-01-05 23:40:22 +0200 (Sun, 05 Jan 2014) $
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// File revision : $Revision: 4 $
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//
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// $Id: FIFOSampleBuffer.h 177 2014-01-05 21:40:22Z oparviai $
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// Last changed : $Date: 2012-06-13 19:29:53 +0000 (Wed, 13 Jun 2012) $
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// Last changed : $Date: 2012-06-13 22:29:53 +0300 (Wed, 13 Jun 2012) $
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// File revision : $Revision: 4 $
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//
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// $Id: FIFOSamplePipe.h 143 2012-06-13 19:29:53Z oparviai $
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// Last changed : $Date: 2015-05-18 15:25:07 +0000 (Mon, 18 May 2015) $
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// Last changed : $Date: 2015-05-18 18:25:07 +0300 (Mon, 18 May 2015) $
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// File revision : $Revision: 3 $
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//
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// $Id: STTypes.h 215 2015-05-18 15:25:07Z oparviai $
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@@ -41,10 +41,10 @@
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// Last changed : $Date: 2015-05-18 15:28:41 +0000 (Mon, 18 May 2015) $
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// Last changed : $Date: 2015-09-20 10:38:32 +0300 (Sun, 20 Sep 2015) $
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// File revision : $Revision: 4 $
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//
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// $Id: SoundTouch.h 216 2015-05-18 15:28:41Z oparviai $
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// $Id: SoundTouch.h 230 2015-09-20 07:38:32Z oparviai $
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//
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////////////////////////////////////////////////////////////////////////////////
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//
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@@ -79,10 +79,10 @@ namespace soundtouch
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{
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/// Soundtouch library version string
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#define SOUNDTOUCH_VERSION "1.9.0"
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#define SOUNDTOUCH_VERSION "1.9.2"
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/// SoundTouch library version id
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#define SOUNDTOUCH_VERSION_ID (10900)
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#define SOUNDTOUCH_VERSION_ID (10902)
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//
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// Available setting IDs for the 'setSetting' & 'get_setting' functions:
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@@ -151,17 +151,24 @@ private:
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class TDStretch *pTDStretch;
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/// Virtual pitch parameter. Effective rate & tempo are calculated from these parameters.
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float virtualRate;
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double virtualRate;
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/// Virtual pitch parameter. Effective rate & tempo are calculated from these parameters.
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float virtualTempo;
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double virtualTempo;
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/// Virtual pitch parameter. Effective rate & tempo are calculated from these parameters.
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float virtualPitch;
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double virtualPitch;
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/// Flag: Has sample rate been set?
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bool bSrateSet;
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/// Accumulator for how many samples in total will be expected as output vs. samples put in,
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/// considering current processing settings.
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double samplesExpectedOut;
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/// Accumulator for how many samples in total have been read out from the processing so far
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long samplesOutput;
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/// Calculates effective rate & tempo valuescfrom 'virtualRate', 'virtualTempo' and
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/// 'virtualPitch' parameters.
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void calcEffectiveRateAndTempo();
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@@ -171,10 +178,10 @@ protected :
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uint channels;
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/// Effective 'rate' value calculated from 'virtualRate', 'virtualTempo' and 'virtualPitch'
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float rate;
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double rate;
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/// Effective 'tempo' value calculated from 'virtualRate', 'virtualTempo' and 'virtualPitch'
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float tempo;
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double tempo;
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public:
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SoundTouch();
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@@ -188,32 +195,32 @@ public:
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/// Sets new rate control value. Normal rate = 1.0, smaller values
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/// represent slower rate, larger faster rates.
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void setRate(float newRate);
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void setRate(double newRate);
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/// Sets new tempo control value. Normal tempo = 1.0, smaller values
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/// represent slower tempo, larger faster tempo.
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void setTempo(float newTempo);
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void setTempo(double newTempo);
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/// Sets new rate control value as a difference in percents compared
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/// to the original rate (-50 .. +100 %)
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void setRateChange(float newRate);
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void setRateChange(double newRate);
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/// Sets new tempo control value as a difference in percents compared
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/// to the original tempo (-50 .. +100 %)
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void setTempoChange(float newTempo);
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void setTempoChange(double newTempo);
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/// Sets new pitch control value. Original pitch = 1.0, smaller values
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/// represent lower pitches, larger values higher pitch.
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void setPitch(float newPitch);
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void setPitch(double newPitch);
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/// Sets pitch change in octaves compared to the original pitch
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/// (-1.00 .. +1.00)
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void setPitchOctaves(float newPitch);
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void setPitchOctaves(double newPitch);
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/// Sets pitch change in semi-tones compared to the original pitch
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/// (-12 .. +12)
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void setPitchSemiTones(int newPitch);
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void setPitchSemiTones(float newPitch);
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void setPitchSemiTones(double newPitch);
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/// Sets the number of channels, 1 = mono, 2 = stereo
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void setChannels(uint numChannels);
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@@ -240,6 +247,23 @@ public:
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///< contains data for both channels.
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);
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/// Output samples from beginning of the sample buffer. Copies requested samples to
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/// output buffer and removes them from the sample buffer. If there are less than
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/// 'numsample' samples in the buffer, returns all that available.
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///
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/// \return Number of samples returned.
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virtual uint receiveSamples(SAMPLETYPE *output, ///< Buffer where to copy output samples.
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uint maxSamples ///< How many samples to receive at max.
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);
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/// Adjusts book-keeping so that given number of samples are removed from beginning of the
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/// sample buffer without copying them anywhere.
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///
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/// Used to reduce the number of samples in the buffer when accessing the sample buffer directly
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/// with 'ptrBegin' function.
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virtual uint receiveSamples(uint maxSamples ///< Remove this many samples from the beginning of pipe.
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);
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/// Clears all the samples in the object's output and internal processing
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/// buffers.
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virtual void clear();
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// Last changed : $Date: 2014-10-05 16:20:24 +0000 (Sun, 05 Oct 2014) $
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// Last changed : $Date: 2014-10-05 19:20:24 +0300 (Sun, 05 Oct 2014) $
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// File revision : $Revision: 4 $
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//
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// $Id: WavFile.cpp 200 2014-10-05 16:20:24Z oparviai $
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// Last changed : $Date: 2014-10-05 16:20:24 +0000 (Sun, 05 Oct 2014) $
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// Last changed : $Date: 2014-10-05 19:20:24 +0300 (Sun, 05 Oct 2014) $
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// File revision : $Revision: 4 $
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//
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// $Id: WavFile.h 200 2014-10-05 16:20:24Z oparviai $
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// Last changed : $Date: 2014-01-05 21:40:22 +0000 (Sun, 05 Jan 2014) $
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// Last changed : $Date: 2014-01-05 23:40:22 +0200 (Sun, 05 Jan 2014) $
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// File revision : $Revision: 4 $
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//
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// $Id: AAFilter.cpp 177 2014-01-05 21:40:22Z oparviai $
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// Last changed : $Date: 2014-01-07 19:41:23 +0000 (Tue, 07 Jan 2014) $
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// Last changed : $Date: 2014-01-07 21:41:23 +0200 (Tue, 07 Jan 2014) $
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// File revision : $Revision: 4 $
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//
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// $Id: AAFilter.h 187 2014-01-07 19:41:23Z oparviai $
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// Last changed : $Date: 2015-02-21 21:24:29 +0000 (Sat, 21 Feb 2015) $
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// Last changed : $Date: 2015-02-21 23:24:29 +0200 (Sat, 21 Feb 2015) $
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// File revision : $Revision: 4 $
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//
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// $Id: BPMDetect.cpp 202 2015-02-21 21:24:29Z oparviai $
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@@ -15,7 +15,7 @@
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// Last changed : $Date: 2012-11-08 18:53:01 +0000 (Thu, 08 Nov 2012) $
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// Last changed : $Date: 2012-11-08 20:53:01 +0200 (Thu, 08 Nov 2012) $
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// File revision : $Revision: 4 $
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//
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// $Id: FIFOSampleBuffer.cpp 160 2012-11-08 18:53:01Z oparviai $
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+1
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@@ -11,7 +11,7 @@
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// Last changed : $Date: 2015-02-21 21:24:29 +0000 (Sat, 21 Feb 2015) $
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// Last changed : $Date: 2015-02-21 23:24:29 +0200 (Sat, 21 Feb 2015) $
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// File revision : $Revision: 4 $
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//
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// $Id: FIRFilter.cpp 202 2015-02-21 21:24:29Z oparviai $
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// Last changed : $Date: 2015-02-21 21:24:29 +0000 (Sat, 21 Feb 2015) $
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// Last changed : $Date: 2015-02-21 23:24:29 +0200 (Sat, 21 Feb 2015) $
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// File revision : $Revision: 4 $
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//
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// $Id: FIRFilter.h 202 2015-02-21 21:24:29Z oparviai $
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@@ -8,7 +8,7 @@
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// $Id: InterpolateCubic.h 179 2014-01-06 18:41:42Z oparviai $
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// $Id: InterpolateCubic.h 225 2015-07-26 14:45:48Z oparviai $
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//
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////////////////////////////////////////////////////////////////////////////////
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//
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@@ -56,7 +56,7 @@ protected:
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const SAMPLETYPE *src,
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int &srcSamples);
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float fract;
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double fract;
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public:
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InterpolateCubic();
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@@ -8,7 +8,7 @@
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// $Id: InterpolateLinear.cpp 180 2014-01-06 19:16:02Z oparviai $
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// $Id: InterpolateLinear.cpp 225 2015-07-26 14:45:48Z oparviai $
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//
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////////////////////////////////////////////////////////////////////////////////
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//
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@@ -170,9 +170,9 @@ int InterpolateLinearInteger::transposeMulti(SAMPLETYPE *dest, const SAMPLETYPE
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// Sets new target iRate. Normal iRate = 1.0, smaller values represent slower
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// iRate, larger faster iRates.
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void InterpolateLinearInteger::setRate(float newRate)
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void InterpolateLinearInteger::setRate(double newRate)
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{
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iRate = (int)(newRate * SCALE + 0.5f);
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iRate = (int)(newRate * SCALE + 0.5);
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TransposerBase::setRate(newRate);
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}
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@@ -190,7 +190,7 @@ InterpolateLinearFloat::InterpolateLinearFloat() : TransposerBase()
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// Notice: use local function calling syntax for sake of clarity,
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// to indicate the fact that C++ constructor can't call virtual functions.
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resetRegisters();
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setRate(1.0f);
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setRate(1.0);
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}
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@@ -275,12 +275,13 @@ int InterpolateLinearFloat::transposeMulti(SAMPLETYPE *dest, const SAMPLETYPE *s
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i = 0;
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while (srcCount < srcSampleEnd)
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{
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float temp, vol1;
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float temp, vol1, fract_float;
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vol1 = (1.0f- fract);
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vol1 = (float)(1.0 - fract);
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fract_float = (float)fract;
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for (int c = 0; c < numChannels; c ++)
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{
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temp = vol1 * src[c] + fract * src[c + numChannels];
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temp = vol1 * src[c] + fract_float * src[c + numChannels];
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*dest = (SAMPLETYPE)temp;
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dest ++;
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}
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@@ -8,7 +8,7 @@
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// $Id: InterpolateLinear.h 179 2014-01-06 18:41:42Z oparviai $
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// $Id: InterpolateLinear.h 225 2015-07-26 14:45:48Z oparviai $
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//
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////////////////////////////////////////////////////////////////////////////////
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//
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@@ -63,7 +63,7 @@ public:
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/// Sets new target rate. Normal rate = 1.0, smaller values represent slower
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/// rate, larger faster rates.
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virtual void setRate(float newRate);
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virtual void setRate(double newRate);
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};
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@@ -71,7 +71,7 @@ public:
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class InterpolateLinearFloat : public TransposerBase
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{
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protected:
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float fract;
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double fract;
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virtual void resetRegisters();
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@@ -13,7 +13,7 @@
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// $Id: InterpolateShannon.h 179 2014-01-06 18:41:42Z oparviai $
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// $Id: InterpolateShannon.h 225 2015-07-26 14:45:48Z oparviai $
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//
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////////////////////////////////////////////////////////////////////////////////
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//
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@@ -61,7 +61,7 @@ protected:
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const SAMPLETYPE *src,
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int &srcSamples);
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float fract;
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double fract;
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public:
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InterpolateShannon();
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// Last changed : $Date: 2015-05-18 15:22:02 +0000 (Mon, 18 May 2015) $
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// Last changed : $Date: 2015-05-18 18:22:02 +0300 (Mon, 18 May 2015) $
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// File revision : $Revision: 4 $
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//
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// $Id: PeakFinder.cpp 213 2015-05-18 15:22:02Z oparviai $
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///
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////////////////////////////////////////////////////////////////////////////////
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//
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// Last changed : $Date: 2011-12-30 20:33:46 +0000 (Fri, 30 Dec 2011) $
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// Last changed : $Date: 2011-12-30 22:33:46 +0200 (Fri, 30 Dec 2011) $
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// File revision : $Revision: 4 $
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//
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// $Id: PeakFinder.h 132 2011-12-30 20:33:46Z oparviai $
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Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user