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- Fix build on -current

Browse Source 
- Add LICENSE

PR:		ports/184829
Submitted by:	KATO Tsuguru <tkato432@yahoo.com>
This commit is contained in:
Pawel Pekala 2013-12-19 19:27:21 +00:00
parent 503235d15c
commit 46d563f86a
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=336949
2 changed files with 88 additions and 13 deletions
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6
audio/alienwah/Makefile
View File

@ -8,15 +8,17 @@ CATEGORIES= audio
MASTER_SITES= http://plugin.org.uk/releases/alienwah/ MASTER_SITES= http://plugin.org.uk/releases/alienwah/
MAINTAINER= ports@FreeBSD.org MAINTAINER= ports@FreeBSD.org
COMMENT= Paul Nasca's AlienWah LADSPA Plugin COMMENT= Paul Nasca's AlienWah LADSPA plugin
LICENSE= GPLv2
BUILD_DEPENDS= ${LOCALBASE}/include/ladspa.h:${PORTSDIR}/audio/ladspa BUILD_DEPENDS= ${LOCALBASE}/include/ladspa.h:${PORTSDIR}/audio/ladspa
USES= gmake USES= gmake
MAKE_ARGS= CPP="${CXX}" CXXFLAGS="${CXXFLAGS} -I${LOCALBASE}/include -fPIC" MAKE_ARGS= CPP="${CXX}" CXXFLAGS="${CXXFLAGS} -I${LOCALBASE}/include -fPIC"
PLIST_DIRSTRY= lib/ladspa
PLIST_FILES= lib/ladspa/aw.so PLIST_FILES= lib/ladspa/aw.so
PLIST_DIRSTRY= lib/ladspa
do-install: do-install:
@${MKDIR} ${STAGEDIR}${PREFIX}/lib/ladspa @${MKDIR} ${STAGEDIR}${PREFIX}/lib/ladspa

95
audio/alienwah/files/patch-aw.cpp
View File

@ -1,5 +1,22 @@
--- aw.cpp.orig Sat Jan 26 02:51:03 2002 --- aw.cpp.orig 2002-01-26 02:51:03.000000000 +0900
+++ aw.cpp Sat May 26 22:33:51 2007 +++ aw.cpp 2013-12-04 04:50:18.000000000 +0900
@@ -62,11 +62,11 @@
/*****************************************************************************/
-#include <math.h>
-#include <complex.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
+#include <cmath>
+#include <complex>
+#include <cstdlib>
+#include <cstring>
+#include <cstdio>
/*****************************************************************************/
@@ -85,6 +85,8 @@ @@ -85,6 +85,8 @@
#define AW_INPUT2 6 #define AW_INPUT2 6
#define AW_OUTPUT2 7 #define AW_OUTPUT2 7
@ -9,8 +26,29 @@
/*****************************************************************************/ /*****************************************************************************/
/* Make number of samples represented by 'delay' proportional to /* Make number of samples represented by 'delay' proportional to
* the sample rate, such that delay=1 is 1 sample buffer at * the sample rate, such that delay=1 is 1 sample buffer at
@@ -139,21 +141,57 @@ @@ -118,10 +120,10 @@
c2(float_complex(0,0)) { unsigned long t2; //??
unsigned long k; // index for delaybuf
unsigned long k2; // index for delaybuf2
-float_complex * delaybuf;
-float_complex * delaybuf2;
-float_complex c; //??
-float_complex c2; //??
+std::complex<float> * delaybuf;
+std::complex<float> * delaybuf2;
+std::complex<float> c; //??
+std::complex<float> c2; //??
float freq;
float startphase;
float feedback;
@@ -135,25 +137,61 @@
samplerate(lSampleRate),
t(0), t2(0),
k(0), k2(0),
- c(float_complex(0,0)),
- c2(float_complex(0,0)) {
+ c(std::complex<float>(0,0)),
+ c2(std::complex<float>(0,0)) {
} }
+friend LADSPA_Handle instantiateAW(const LADSPA_Descriptor *, +friend LADSPA_Handle instantiateAW(const LADSPA_Descriptor *,
@ -40,12 +78,12 @@
+printf("delay %d\n", delay); +printf("delay %d\n", delay);
+ if (delay < 1) delay = 1; + if (delay < 1) delay = 1;
+ if (delay > MAX_DELAY) delay = MAX_DELAY; + if (delay > MAX_DELAY) delay = MAX_DELAY;
+ delaybuf = new float_complex[delay]; + delaybuf = new std::complex<float>[delay];
+ if (chans == 2) { + if (chans == 2) {
+ delaybuf2 = new float_complex[MAX_DELAY+1]; + delaybuf2 = new std::complex<float>[MAX_DELAY+1];
+ } + }
+ for (unsigned int i =0; i<delay; ++i) { + for (unsigned int i =0; i<delay; ++i) {
+ delaybuf[i] = float_complex(0,0); + delaybuf[i] = std::complex<float>(0,0);
+ } + }
+} +}
@ -73,7 +111,7 @@
switch (port) { switch (port) {
case AW_FREQ: case AW_FREQ:
((AW *)instance)->lfreq = *datalocation; ((AW *)instance)->lfreq = *datalocation;
@@ -182,38 +220,16 @@ @@ -182,41 +220,19 @@
* connect_port may be called before of after here, so we * connect_port may be called before of after here, so we
* cannot rely upon port data for initialization * cannot rely upon port data for initialization
*/ */
@ -115,8 +153,21 @@
+{ +{
AW * me = (AW *)instance; AW * me = (AW *)instance;
float lfo; float lfo;
float_complex outc; - float_complex outc;
@@ -238,7 +254,8 @@ + std::complex<float> outc;
float lfoskip = me->freq * 2 * PI / me->samplerate;
if (! me->inited) me->initState(1);
@@ -224,7 +240,7 @@
for(unsigned int i=0; i<samplecount; ++i) {
if ((me->t++ % LFO_SKIPSAMPLES) == 0) {
lfo = 1 + cos(me->t * lfoskip + me->startphase);
- me->c = float_complex(cos(lfo) * me->feedback,
+ me->c = std::complex<float>(cos(lfo) * me->feedback,
sin(lfo) * me->feedback);
}
outc = me->c * me->delaybuf[me->k] + (1 - me->feedback) *
@@ -238,10 +254,11 @@
/* /*
* Stereo effect? * Stereo effect?
*/ */
@ -125,7 +176,29 @@
+{ +{
AW * me = (AW *)instance; AW * me = (AW *)instance;
float lfo; float lfo;
float_complex outc; - float_complex outc;
+ std::complex<float> outc;
float lfoskip = me->freq * 2 * PI / me->samplerate;
if (! me->inited) me->initState(2);
@@ -249,7 +266,7 @@
for(unsigned int i=0; i<samplecount; ++i) {
if ((me->t++ % LFO_SKIPSAMPLES) == 0) {
lfo = 1 + cos(me->t * lfoskip + me->startphase);
- me->c = float_complex(cos(lfo) * me->feedback,
+ me->c = std::complex<float>(cos(lfo) * me->feedback,
sin(lfo) * me->feedback);
}
outc = me->c * me->delaybuf[me->k] + (1 - me->feedback) *
@@ -262,7 +279,7 @@
for(unsigned int i=0; i<samplecount; ++i) {
if ((me->t2++ % LFO_SKIPSAMPLES) == 0) {
lfo = 1 + cos(me->t2 * lfoskip);
- me->c2 = float_complex(cos(lfo) * me->feedback,
+ me->c2 = std::complex<float>(cos(lfo) * me->feedback,
sin(lfo) * me->feedback);
}
outc = me->c2 * me->delaybuf2[me->k2] + (1 - me->feedback) *
@@ -273,13 +290,11 @@ @@ -273,13 +290,11 @@
} }
} }