137 lines
3.6 KiB
Diff
137 lines
3.6 KiB
Diff
--- aw.cpp-dist 2005-10-05 12:17:23.000000000 +0200
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+++ aw.cpp 2005-10-05 12:19:57.000000000 +0200
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@@ -140,21 +140,57 @@
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c2(float_complex(0,0)) {
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}
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+friend LADSPA_Handle instantiateAW(const LADSPA_Descriptor *,
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+ unsigned long SampleRate);
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+friend void connectPortToAW(LADSPA_Handle instance, unsigned long port,
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+ LADSPA_Data * datalocation);
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+friend void activateAW(void * pvHandle);
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+friend void runAW_Mono(LADSPA_Handle instance, unsigned long samplecount);
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+friend void runAW_Stereo(LADSPA_Handle instance, unsigned long samplecount);
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+friend void cleanupAW(void *pvHandle);
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+
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/*
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- * simply calls the constructor
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+ * Munge some things based upon the settings passed. Set
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+ * initial state.
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*/
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-friend LADSPA_Handle instantiateAW(const LADSPA_Descriptor *,
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- unsigned long SampleRate) {
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+void initState(int chans) {
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+ inited = true;
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+ freq = (float)lfreq;
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+ feedback = ((float)lfeedback)/4 + 0.74; // whyfor?
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+ if (feedback>0.999) feedback=0.999;
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+ if (ldelay < 0) ldelay = 1;
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+ // swh I think this is wrong delay = (unsigned int) (ldelay * samplerate * NORM);
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+ delay = (unsigned int) ldelay;
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+printf("delay %d\n", delay);
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+ if (delay < 1) delay = 1;
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+ if (delay > MAX_DELAY) delay = MAX_DELAY;
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+ delaybuf = new float_complex[delay];
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+ if (chans == 2) {
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+ delaybuf2 = new float_complex[MAX_DELAY+1];
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+ }
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+ for (unsigned int i =0; i<delay; ++i) {
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+ delaybuf[i] = float_complex(0,0);
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+ }
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+}
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+
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+};
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+
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+/*
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+ * simply calls the constructor
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+ */
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+LADSPA_Handle instantiateAW(const LADSPA_Descriptor *,
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+ unsigned long SampleRate)
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+{
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return new AW(SampleRate);
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}
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/*
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* get all the pointers to our ports data
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*/
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-friend void connectPortToAW(LADSPA_Handle instance, unsigned long port,
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- LADSPA_Data * datalocation) {
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-
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+void connectPortToAW(LADSPA_Handle instance, unsigned long port,
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+ LADSPA_Data * datalocation)
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+{
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switch (port) {
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case AW_FREQ:
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((AW *)instance)->lfreq = *datalocation;
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@@ -183,38 +219,16 @@
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* connect_port may be called before of after here, so we
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* cannot rely upon port data for initialization
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*/
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-friend void activateAW(void * pvHandle) {
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-}
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-
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-/*
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- * Munge some things based upon the settings passed. Set
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- * initial state.
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- */
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-void initState(int chans) {
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- inited = true;
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- freq = (float)lfreq;
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- feedback = ((float)lfeedback)/4 + 0.74; // whyfor?
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- if (feedback>0.999) feedback=0.999;
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- if (ldelay < 0) ldelay = 1;
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- // swh I think this is wrong delay = (unsigned int) (ldelay * samplerate * NORM);
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- delay = (unsigned int) ldelay;
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-printf("delay %d\n", delay);
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- if (delay < 1) delay = 1;
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- if (delay > MAX_DELAY) delay = MAX_DELAY;
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- delaybuf = new float_complex[delay];
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- if (chans == 2) {
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- delaybuf2 = new float_complex[MAX_DELAY+1];
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- }
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- for (unsigned int i =0; i<delay; ++i) {
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- delaybuf[i] = float_complex(0,0);
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- }
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+void activateAW(void * pvHandle)
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+{
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}
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/*
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* Mono effect
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* Do the effect. 'i_buf' is transformed into 'o_buf'
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*/
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-friend void runAW_Mono(LADSPA_Handle instance, unsigned long samplecount) {
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+void runAW_Mono(LADSPA_Handle instance, unsigned long samplecount)
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+{
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AW * me = (AW *)instance;
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float lfo;
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float_complex outc;
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@@ -239,7 +253,8 @@
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/*
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* Stereo effect?
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*/
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-friend void runAW_Stereo(LADSPA_Handle instance, unsigned long samplecount) {
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+void runAW_Stereo(LADSPA_Handle instance, unsigned long samplecount)
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+{
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AW * me = (AW *)instance;
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float lfo;
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float_complex outc;
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@@ -274,13 +289,11 @@
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}
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}
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-
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-friend void cleanupAW(void *pvHandle) {
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- delete (AW *)pvHandle;
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+void cleanupAW(void *pvHandle)
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+{
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+ delete (AW *)pvHandle;
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}
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-};
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-
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/*****************************************************************************/
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typedef char * char_ptr;
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