You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
177 lines
6.9 KiB
177 lines
6.9 KiB
18 years ago
|
# --- T2-COPYRIGHT-NOTE-BEGIN ---
|
||
|
|
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
|
||
|
|
#
|
||
|
|
# T2 SDE: package/.../ladspa/gcc41.patch
|
||
|
|
# Copyright (C) 2006 The T2 SDE Project
|
||
|
|
#
|
||
|
|
# More information can be found in the files COPYING and README.
|
||
|
|
#
|
||
|
|
# This patch file is dual-licensed. It is available under the license the
|
||
|
|
# patched project is licensed under, as long as it is an OpenSource license
|
||
|
|
# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
|
||
|
|
# of the GNU General Public License as published by the Free Software
|
||
|
|
# Foundation; either version 2 of the License, or (at your option) any later
|
||
|
|
# version.
|
||
|
|
# --- T2-COPYRIGHT-NOTE-END ---
|
||
|
|
|
||
|
|
--- src/plugins/sine.cpp.vanilla 2006-03-04 20:47:26.038153500 +0100
|
||
|
|
+++ src/plugins/sine.cpp 2006-03-04 20:56:45.961146500 +0100
|
||
|
|
@@ -92,13 +92,38 @@
|
||
|
|
}
|
||
|
|
|
||
|
|
friend LADSPA_Handle instantiateSineOscillator(const LADSPA_Descriptor *,
|
||
|
|
- unsigned long SampleRate) {
|
||
|
|
- return new SineOscillator(SampleRate);
|
||
|
|
- }
|
||
|
|
+ unsigned long SampleRate);
|
||
|
|
|
||
|
|
friend void connectPortToSineOscillator(LADSPA_Handle Instance,
|
||
|
|
unsigned long Port,
|
||
|
|
- LADSPA_Data * DataLocation) {
|
||
|
|
+ LADSPA_Data * DataLocation);
|
||
|
|
+
|
||
|
|
+ friend void activateSineOscillator(void * pvHandle);
|
||
|
|
+
|
||
|
|
+ friend void runSineOscillator_FreqAudio_AmpAudio(LADSPA_Handle Instance,
|
||
|
|
+ unsigned long SampleCount);
|
||
|
|
+
|
||
|
|
+ friend void runSineOscillator_FreqAudio_AmpCtrl(LADSPA_Handle Instance,
|
||
|
|
+ unsigned long SampleCount);
|
||
|
|
+
|
||
|
|
+ friend void runSineOscillator_FreqCtrl_AmpAudio(LADSPA_Handle Instance,
|
||
|
|
+ unsigned long SampleCount);
|
||
|
|
+
|
||
|
|
+ friend void runSineOscillator_FreqCtrl_AmpCtrl(LADSPA_Handle Instance,
|
||
|
|
+ unsigned long SampleCount);
|
||
|
|
+
|
||
|
|
+ friend void cleanupSineOscillator(void *pvHandle);
|
||
|
|
+
|
||
|
|
+};
|
||
|
|
+
|
||
|
|
+ LADSPA_Handle instantiateSineOscillator(const LADSPA_Descriptor *,
|
||
|
|
+ unsigned long SampleRate) {
|
||
|
|
+ return new SineOscillator(SampleRate);
|
||
|
|
+ }
|
||
|
|
+
|
||
|
|
+ void connectPortToSineOscillator(LADSPA_Handle Instance,
|
||
|
|
+ unsigned long Port,
|
||
|
|
+ LADSPA_Data * DataLocation) {
|
||
|
|
switch (Port) {
|
||
|
|
case OSC_FREQUENCY:
|
||
|
|
((SineOscillator *)Instance)->m_pfFrequency = DataLocation;
|
||
|
|
@@ -110,81 +135,81 @@
|
||
|
|
((SineOscillator *)Instance)->m_pfOutput = DataLocation;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
- }
|
||
|
|
-
|
||
|
|
- friend void activateSineOscillator(void * pvHandle) {
|
||
|
|
+ }
|
||
|
|
+
|
||
|
|
+ void activateSineOscillator(void * pvHandle) {
|
||
|
|
((SineOscillator *)pvHandle)->m_lPhase = 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
- friend void runSineOscillator_FreqAudio_AmpAudio(LADSPA_Handle Instance,
|
||
|
|
- unsigned long SampleCount) {
|
||
|
|
+ void runSineOscillator_FreqAudio_AmpAudio(LADSPA_Handle Instance,
|
||
|
|
+ unsigned long SampleCount) {
|
||
|
|
SineOscillator * poSineOscillator = (SineOscillator *)Instance;
|
||
|
|
for (unsigned long lIndex = 0; lIndex < SampleCount; lIndex++) {
|
||
|
|
/* Extract frequency at this point to guarantee inplace
|
||
|
|
- support. */
|
||
|
|
+ support. */
|
||
|
|
LADSPA_Data fFrequency
|
||
|
|
- = (poSineOscillator->m_pfFrequency[lIndex]);
|
||
|
|
+ = (poSineOscillator->m_pfFrequency[lIndex]);
|
||
|
|
poSineOscillator->m_pfOutput[lIndex]
|
||
|
|
- = (g_pfSineTable[poSineOscillator->m_lPhase >> SINE_TABLE_SHIFT]
|
||
|
|
- * poSineOscillator->m_pfAmplitude[lIndex]);
|
||
|
|
+ = (g_pfSineTable[poSineOscillator->m_lPhase >> SINE_TABLE_SHIFT]
|
||
|
|
+ * poSineOscillator->m_pfAmplitude[lIndex]);
|
||
|
|
poSineOscillator->setPhaseStepFromFrequency(fFrequency);
|
||
|
|
- poSineOscillator->m_lPhase
|
||
|
|
- += poSineOscillator->m_lPhaseStep;
|
||
|
|
+ poSineOscillator->m_lPhase
|
||
|
|
+ += poSineOscillator->m_lPhaseStep;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
- friend void runSineOscillator_FreqAudio_AmpCtrl(LADSPA_Handle Instance,
|
||
|
|
- unsigned long SampleCount) {
|
||
|
|
+ void runSineOscillator_FreqAudio_AmpCtrl(LADSPA_Handle Instance,
|
||
|
|
+ unsigned long SampleCount) {
|
||
|
|
SineOscillator * poSineOscillator = (SineOscillator *)Instance;
|
||
|
|
LADSPA_Data fAmplitude = *(poSineOscillator->m_pfAmplitude);
|
||
|
|
for (unsigned long lIndex = 0; lIndex < SampleCount; lIndex++) {
|
||
|
|
/* Extract frequency at this point to guarantee inplace
|
||
|
|
- support. */
|
||
|
|
+ support. */
|
||
|
|
LADSPA_Data fFrequency
|
||
|
|
- = (poSineOscillator->m_pfFrequency[lIndex]);
|
||
|
|
+ = (poSineOscillator->m_pfFrequency[lIndex]);
|
||
|
|
poSineOscillator->m_pfOutput[lIndex]
|
||
|
|
- = (g_pfSineTable[poSineOscillator->m_lPhase >> SINE_TABLE_SHIFT]
|
||
|
|
- * fAmplitude);
|
||
|
|
+ = (g_pfSineTable[poSineOscillator->m_lPhase >> SINE_TABLE_SHIFT]
|
||
|
|
+ * fAmplitude);
|
||
|
|
poSineOscillator->setPhaseStepFromFrequency(fFrequency);
|
||
|
|
- poSineOscillator->m_lPhase
|
||
|
|
- += poSineOscillator->m_lPhaseStep;
|
||
|
|
+ poSineOscillator->m_lPhase
|
||
|
|
+ += poSineOscillator->m_lPhaseStep;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
- friend void runSineOscillator_FreqCtrl_AmpAudio(LADSPA_Handle Instance,
|
||
|
|
- unsigned long SampleCount) {
|
||
|
|
+ void runSineOscillator_FreqCtrl_AmpAudio(LADSPA_Handle Instance,
|
||
|
|
+ unsigned long SampleCount) {
|
||
|
|
SineOscillator * poSineOscillator = (SineOscillator *)Instance;
|
||
|
|
poSineOscillator->setPhaseStepFromFrequency
|
||
|
|
(*(poSineOscillator->m_pfFrequency));
|
||
|
|
for (unsigned long lIndex = 0; lIndex < SampleCount; lIndex++) {
|
||
|
|
poSineOscillator->m_pfOutput[lIndex]
|
||
|
|
- = (g_pfSineTable[poSineOscillator->m_lPhase >> SINE_TABLE_SHIFT]
|
||
|
|
- * poSineOscillator->m_pfAmplitude[lIndex]);
|
||
|
|
- poSineOscillator->m_lPhase
|
||
|
|
- += poSineOscillator->m_lPhaseStep;
|
||
|
|
+ = (g_pfSineTable[poSineOscillator->m_lPhase >> SINE_TABLE_SHIFT]
|
||
|
|
+ * poSineOscillator->m_pfAmplitude[lIndex]);
|
||
|
|
+ poSineOscillator->m_lPhase
|
||
|
|
+ += poSineOscillator->m_lPhaseStep;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
- friend void runSineOscillator_FreqCtrl_AmpCtrl(LADSPA_Handle Instance,
|
||
|
|
- unsigned long SampleCount) {
|
||
|
|
+ void runSineOscillator_FreqCtrl_AmpCtrl(LADSPA_Handle Instance,
|
||
|
|
+ unsigned long SampleCount) {
|
||
|
|
SineOscillator * poSineOscillator = (SineOscillator *)Instance;
|
||
|
|
LADSPA_Data fAmplitude = *(poSineOscillator->m_pfAmplitude);
|
||
|
|
poSineOscillator->setPhaseStepFromFrequency
|
||
|
|
(*(poSineOscillator->m_pfFrequency));
|
||
|
|
for (unsigned long lIndex = 0; lIndex < SampleCount; lIndex++) {
|
||
|
|
poSineOscillator->m_pfOutput[lIndex]
|
||
|
|
- = (g_pfSineTable[poSineOscillator->m_lPhase >> SINE_TABLE_SHIFT]
|
||
|
|
- * fAmplitude);
|
||
|
|
- poSineOscillator->m_lPhase
|
||
|
|
- += poSineOscillator->m_lPhaseStep;
|
||
|
|
+ = (g_pfSineTable[poSineOscillator->m_lPhase >> SINE_TABLE_SHIFT]
|
||
|
|
+ * fAmplitude);
|
||
|
|
+ poSineOscillator->m_lPhase
|
||
|
|
+ += poSineOscillator->m_lPhaseStep;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
- friend void cleanupSineOscillator(void *pvHandle) {
|
||
|
|
+ void cleanupSineOscillator(void *pvHandle) {
|
||
|
|
delete (SineOscillator *)pvHandle;
|
||
|
|
}
|
||
|
|
|
||
|
|
-};
|
||
|
|
+
|
||
|
|
|
||
|
|
/*****************************************************************************/
|
||
|
|
|