Attachment #199493 for bug #233448




# $FreeBSD$

PORTNAME=	fluidsynth
PORTVERSION=	1.1.11
DISTVERSIONPREFIX=	v
DISTVERSION=	2.0.2
CATEGORIES=	audio

PATCH_SITES=	https://github.com/${GH_ACCOUNT}/${PORTNAME}/commit/
PATCHFILES=	4729b0883e4f8b859343cf8ec384f894f24b0735.patch:-p1 # upstreamed SNDIO patch

MAINTAINER=	multimedia@FreeBSD.org
COMMENT=	Real-time software synthesizer based on the SoundFont 2 specifications


LICENSE=	LGPL21
LICENSE_FILE=	${WRKSRC}/LICENSE

GH_ACCOUNT=	FluidSynth

OPTIONS_DEFINE=	JACK ALSA DBUS LADSPA LASH PORTAUDIO PULSEAUDIO READLINE \
		SNDFILE SNDIO
OPTIONS_DEFAULT=	JACK READLINE

USES=		cmake:outsource gnome pkgconfig
USE_GITHUB=	yes
GH_ACCOUNT=	FluidSynth
USE_GNOME=	glib20
USE_LDCONFIG=	yes
CMAKE_ARGS=	-Denable-ladcca:BOOL=FALSE \

SNDIO_CMAKE_BOOL=	enable-sndio

post-patch:
	@${REINPLACE_CMD} -e ' \
		/Linux/s|^|#| ; \
		/_init_lib_suffix/s|"64"|""|' \
		${WRKSRC}/CMakeLists.txt
	@${REINPLACE_CMD} -e \
		'/Linux/s|^|#| ; \
		 /_init_lib_suffix/s|"64"|""| ; \
		 /CMAKE_C_FLAGS_RELEASE/s|-O2|| ; \
		 s|enable_midishare|enable-midishare| ; \
		 s|$${LIB_INSTALL_DIR}$${LIB_SUFFIX}/pkgconfig|$${CMAKE_INSTALL_PREFIX}/libdata/pkgconfig|' ${WRKSRC}/CMakeLists.txt
	@${REINPLACE_CMD} -e \
		's|share/man|man|' ${WRKSRC}/cmake_admin/DefaultDirs.cmake

.include <bsd.port.mk>

Lines 1-3 Link Here

(-)audio/fluidsynth/distinfo (-3 / +5 lines)
1	TIMESTAMP = 1527888754	1	TIMESTAMP = 1542999861
2	SHA256 (FluidSynth-fluidsynth-v1.1.11_GH0.tar.gz) = da8878ff374d12392eecf87e96bad8711b8e76a154c25a571dd8614d1af80de8	2	SHA256 (FluidSynth-fluidsynth-v2.0.2_GH0.tar.gz) = 3a18eb135920ca141f769dd288eae1b5c751b0162261da8cd6c1fe0cea850ecf
3	SIZE (FluidSynth-fluidsynth-v1.1.11_GH0.tar.gz) = 634566	3	SIZE (FluidSynth-fluidsynth-v2.0.2_GH0.tar.gz) = 1373253
		4	SHA256 (4729b0883e4f8b859343cf8ec384f894f24b0735.patch) = a35beb86edebf8c1ffe4c2a698d3eb1e6c0b1a3fc811226d8ee4f69887abc775
		5	SIZE (4729b0883e4f8b859343cf8ec384f894f24b0735.patch) = 23131




/* sndio backend for FluidSynth - A Software Synthesizer
 *
 * Copyright (c) 2008 Jacob Meuser <jakemsr@sdf.lonestar.org>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */


/* fluid_sndio.c
 *
 * Driver for the sndio audio access library
 */

#include "fluid_synth.h"
#include "fluid_adriver.h"
#include "fluid_midi.h"
#include "fluid_mdriver.h"
#include "fluid_settings.h"

#if SNDIO_SUPPORT

#include <sndio.h>

#include <sys/time.h>
#include <sys/types.h>
#include <pthread.h>
#include <unistd.h>


/** fluid_sndio_audio_driver_t
 *
 * This structure should not be accessed directly. Use audio port
 * functions instead.
 */
typedef struct {
  fluid_audio_driver_t driver;
  fluid_synth_t* synth;
  fluid_audio_callback_t read;
  void* buffer;
  pthread_t thread;
  int cont;
  struct sio_hdl *hdl;
  struct sio_par par;
  int buffer_size;
  int buffer_byte_size;
  fluid_audio_func_t callback;
  void* data;
  float* buffers[2];
} fluid_sndio_audio_driver_t;

typedef struct {
  fluid_midi_driver_t driver;
  struct mio_hdl *hdl;
  pthread_t thread;
  int status;
  fluid_midi_parser_t *parser;
} fluid_sndio_midi_driver_t;

int delete_fluid_sndio_audio_driver(fluid_audio_driver_t* p);

/* local utilities */
static void* fluid_sndio_audio_run(void* d);
static void* fluid_sndio_audio_run2(void* d);


void
fluid_sndio_audio_driver_settings(fluid_settings_t* settings)
{
  fluid_settings_register_str(settings, "audio.sndio.device", "default", 0, NULL, NULL);
}

/*
 * new_fluid_sndio_audio_driver
 */
fluid_audio_driver_t*
new_fluid_sndio_audio_driver(fluid_settings_t* settings, fluid_synth_t* synth)
{
  fluid_sndio_audio_driver_t* dev = NULL;
  double sample_rate;
  int periods, period_size;
  char* devname;
  pthread_attr_t attr;
  int err;

  dev = FLUID_NEW(fluid_sndio_audio_driver_t);
  if (dev == NULL) {
    FLUID_LOG(FLUID_ERR, "Out of memory");
    return NULL;
  }
  FLUID_MEMSET(dev, 0, sizeof(fluid_sndio_audio_driver_t));

  fluid_settings_getint(settings, "audio.periods", &periods);
  fluid_settings_getint(settings, "audio.period-size", &period_size);
  fluid_settings_getnum(settings, "synth.sample-rate", &sample_rate);

  dev->hdl = NULL;
  dev->synth = synth;
  dev->callback = NULL;
  dev->data = NULL;
  dev->cont = 1;

  if (!fluid_settings_getstr(settings, "audio.sndio.device", &devname)) {
    devname = NULL;
  }

  dev->hdl = sio_open(devname, SIO_PLAY, 0);
  if (dev->hdl == NULL) {
    FLUID_LOG(FLUID_ERR, "sndio could not be opened for writing");
    goto error_recovery;
  }

  sio_initpar(&dev->par);

  if (fluid_settings_str_equal(settings, "audio.sample-format", "16bits")) {
    dev->par.bits = 16;
    dev->par.le = SIO_LE_NATIVE;
    dev->read = fluid_synth_write_s16;
  } else {
    FLUID_LOG(FLUID_ERR, "Unknown sample format");
    goto error_recovery;
  }

  dev->par.appbufsz = period_size * periods;
  dev->par.round = period_size;

  dev->par.pchan = 2;
  dev->par.rate = sample_rate;

  if (!sio_setpar(dev->hdl, &dev->par)) {
    FLUID_LOG(FLUID_ERR, "Couldn't set sndio audio parameters");
    goto error_recovery;
  }

  if (!sio_getpar(dev->hdl, &dev->par)) {
    FLUID_LOG(FLUID_ERR, "Couldn't get sndio audio parameters");
    goto error_recovery;
  } else if (dev->par.pchan != 2 || dev->par.rate != sample_rate ||
      dev->par.bits != 16) {
    FLUID_LOG(FLUID_ERR, "Couldn't set sndio audio parameters as desired");
    goto error_recovery;
  }

  dev->buffer_size = dev->par.round;
  dev->buffer_byte_size = dev->par.round * dev->par.bps * dev->par.pchan;

  dev->buffer = FLUID_MALLOC(dev->buffer_byte_size);
  if (dev->buffer == NULL) {
    FLUID_LOG(FLUID_ERR, "Out of memory");
    goto error_recovery;
  }

  if (!sio_start(dev->hdl)) {
    FLUID_LOG(FLUID_ERR, "Couldn't start sndio");
    goto error_recovery;
  }

  if (pthread_attr_init(&attr)) {
    FLUID_LOG(FLUID_ERR, "Couldn't initialize audio thread attributes");
    goto error_recovery;
  }

  err = pthread_create(&dev->thread, &attr, fluid_sndio_audio_run, (void*) dev);
  if (err) {
    FLUID_LOG(FLUID_ERR, "Couldn't create audio thread");
    goto error_recovery;
  }

  return (fluid_audio_driver_t*) dev;

error_recovery:
  delete_fluid_sndio_audio_driver((fluid_audio_driver_t*) dev);
  return NULL;
}

fluid_audio_driver_t*
new_fluid_sndio_audio_driver2(fluid_settings_t* settings, fluid_audio_func_t func, void* data)
{
  fluid_sndio_audio_driver_t* dev = NULL;
  double sample_rate;
  int periods, period_size;
  char* devname;
  pthread_attr_t attr;
  int err;

  dev = FLUID_NEW(fluid_sndio_audio_driver_t);
  if (dev == NULL) {
    FLUID_LOG(FLUID_ERR, "Out of memory");
    return NULL;
  }
  FLUID_MEMSET(dev, 0, sizeof(fluid_sndio_audio_driver_t));

  fluid_settings_getint(settings, "audio.periods", &periods);
  fluid_settings_getint(settings, "audio.period-size", &period_size);
  fluid_settings_getnum(settings, "synth.sample-rate", &sample_rate);

  dev->hdl = NULL;
  dev->synth = NULL;
  dev->read = NULL;
  dev->callback = func;
  dev->data = data;
  dev->cont = 1;

  if (!fluid_settings_getstr(settings, "audio.sndio.device", &devname)) {
    devname = NULL;
  }

  dev->hdl = sio_open(devname, SIO_PLAY, 0);
  if (dev->hdl == NULL) {
    FLUID_LOG(FLUID_ERR, "sndio could not be opened for writing");
    goto error_recovery;
  }

  sio_initpar(&dev->par);

  dev->par.appbufsz = period_size * periods;
  dev->par.round = period_size;

  dev->par.bits = 16;
  dev->par.le = SIO_LE_NATIVE;
  dev->par.pchan = 2;
  dev->par.rate = sample_rate;

  if (!sio_setpar(dev->hdl, &dev->par)){
    FLUID_LOG(FLUID_ERR, "Can't configure sndio parameters");
    goto error_recovery;
  }

  if (!sio_getpar(dev->hdl, &dev->par)) {
    FLUID_LOG(FLUID_ERR, "Couldn't get sndio audio parameters");
    goto error_recovery;
  } else if (dev->par.pchan != 2 || dev->par.rate != sample_rate ||
      dev->par.bits != 16) {
    FLUID_LOG(FLUID_ERR, "Couldn't set sndio audio parameters as desired");
    goto error_recovery;
  }

  dev->buffer_size = dev->par.round;
  dev->buffer_byte_size = dev->par.round * dev->par.bps * dev->par.pchan;

  /* allocate the buffers. FIXME!!! don't use interleaved samples */
  dev->buffer = FLUID_MALLOC(dev->buffer_byte_size);
  if (dev->buffer == NULL) {
    FLUID_LOG(FLUID_ERR, "Out of memory");
    goto error_recovery;
  }
  dev->buffers[0] = FLUID_ARRAY(float, dev->buffer_size);
  dev->buffers[1] = FLUID_ARRAY(float, dev->buffer_size);
  if ((dev->buffer == NULL) || (dev->buffers[0] == NULL) || (dev->buffers[1] == NULL)) {
    FLUID_LOG(FLUID_ERR, "Out of memory");
    goto error_recovery;
  }

  if (!sio_start(dev->hdl)) {
    FLUID_LOG(FLUID_ERR, "Couldn't start sndio");
    goto error_recovery;
  }

  if (pthread_attr_init(&attr)) {
    FLUID_LOG(FLUID_ERR, "Couldn't initialize audio thread attributes");
    goto error_recovery;
  }

  err = pthread_create(&dev->thread, &attr, fluid_sndio_audio_run2, (void*) dev);
  if (err) {
    FLUID_LOG(FLUID_ERR, "Couldn't create audio2 thread");
    goto error_recovery;
  }

  return (fluid_audio_driver_t*) dev;

error_recovery:
  delete_fluid_sndio_audio_driver((fluid_audio_driver_t*) dev);
  return NULL;
}

/*
 * delete_fluid_sndio_audio_driver
 */
int
delete_fluid_sndio_audio_driver(fluid_audio_driver_t* p)
{
  fluid_sndio_audio_driver_t* dev = (fluid_sndio_audio_driver_t*) p;

  if (dev == NULL) {
    return FLUID_OK;
  }
  dev->cont = 0;
  if (dev->thread) {
    if (pthread_join(dev->thread, NULL)) {
      FLUID_LOG(FLUID_ERR, "Failed to join the audio thread");
      return FLUID_FAILED;
    }
  }
  if (dev->hdl) {
    sio_close(dev->hdl);
  }
  if (dev->buffer != NULL) {
    FLUID_FREE(dev->buffer);
  }
  FLUID_FREE(dev);
  return FLUID_OK;
}

/*
 * fluid_sndio_audio_run
 */
void*
fluid_sndio_audio_run(void* d)
{
  fluid_sndio_audio_driver_t* dev = (fluid_sndio_audio_driver_t*) d;
  fluid_synth_t* synth = dev->synth;
  void* buffer = dev->buffer;
  int len = dev->buffer_size;

  /* it's as simple as that: */
  while (dev->cont)
  {
    dev->read (synth, len, buffer, 0, 2, buffer, 1, 2);
    sio_write (dev->hdl, buffer, dev->buffer_byte_size);
  }

  FLUID_LOG(FLUID_DBG, "Audio thread finished");

  pthread_exit(NULL);

  return 0; /* not reached */
}


/*
 * fluid_sndio_audio_run
 */
void*
fluid_sndio_audio_run2(void* d)
{
  fluid_sndio_audio_driver_t* dev = (fluid_sndio_audio_driver_t*) d;
  short* buffer = (short*) dev->buffer;
  float* left = dev->buffers[0];
  float* right = dev->buffers[1];
  int buffer_size = dev->buffer_size;
  int dither_index = 0;

  FLUID_LOG(FLUID_DBG, "Audio thread running");

  /* it's as simple as that: */
  while (dev->cont)
  {
    (*dev->callback)(dev->data, buffer_size, 0, NULL, 2, dev->buffers);

    fluid_synth_dither_s16 (&dither_index, buffer_size, left, right,
			    buffer, 0, 2, buffer, 1, 2);

    sio_write (dev->hdl, buffer, dev->buffer_byte_size);
  }

  FLUID_LOG(FLUID_DBG, "Audio thread finished");

  pthread_exit(NULL);

  return 0; /* not reached */
}

void fluid_sndio_midi_driver_settings(fluid_settings_t* settings)
{
  fluid_settings_register_str(settings, "midi.sndio.device", "default", 0, NULL, NULL);
}

int
delete_fluid_sndio_midi_driver(fluid_midi_driver_t *addr)
{
  int err;
  fluid_sndio_midi_driver_t *dev = (fluid_sndio_midi_driver_t *)addr;

  if (dev == NULL) {
    return FLUID_OK;
  }
  dev->status = FLUID_MIDI_DONE;

  /* cancel the thread and wait for it before cleaning up */
  if (dev->thread) {
    err = pthread_cancel(dev->thread);
    if (err) {
      FLUID_LOG(FLUID_ERR, "Failed to cancel the midi thread");
      return FLUID_FAILED;
    }
    if (pthread_join(dev->thread, NULL)) {
      FLUID_LOG(FLUID_ERR, "Failed to join the midi thread");
      return FLUID_FAILED;
    }
  }
  if (dev->hdl != NULL) {
    mio_close(dev->hdl);
  }
  if (dev->parser != NULL) {
    delete_fluid_midi_parser(dev->parser);
  }
  FLUID_FREE(dev);
  return FLUID_OK;
}

void *
fluid_sndio_midi_run(void *addr)
{
  int n, i;
  fluid_midi_event_t* evt;
  fluid_sndio_midi_driver_t *dev = (fluid_sndio_midi_driver_t *)addr;
#define MIDI_BUFLEN (3125 / 10)
  unsigned char buffer[MIDI_BUFLEN];

  /* make sure the other threads can cancel this thread any time */
  if (pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL)) {
    FLUID_LOG(FLUID_ERR, "Failed to set the cancel state of the midi thread");
    pthread_exit(NULL);
  }
  if (pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL)) {
    FLUID_LOG(FLUID_ERR, "Failed to set the cancel state of the midi thread");
    pthread_exit(NULL);
  }

  /* go into a loop until someone tells us to stop */
  dev->status = FLUID_MIDI_LISTENING;

  while (dev->status == FLUID_MIDI_LISTENING) {

    /* read new data */
    n = mio_read(dev->hdl, buffer, MIDI_BUFLEN);
    if (n == 0 && mio_eof(dev->hdl)) {
      FLUID_LOG(FLUID_ERR, "Failed to read the midi input");
      dev->status = FLUID_MIDI_DONE;
    }

    /* let the parser convert the data into events */
    for (i = 0; i < n; i++) {
      evt = fluid_midi_parser_parse(dev->parser, buffer[i]);
      if (evt != NULL) {
	/* send the event to the next link in the chain */
	(*dev->driver.handler)(dev->driver.data, evt);
      }
    }
  }
  pthread_exit(NULL);
}

int
fluid_sndio_midi_driver_status(fluid_midi_driver_t *addr)
{
  fluid_sndio_midi_driver_t *dev = (fluid_sndio_midi_driver_t *)addr;
  return dev->status;
}


fluid_midi_driver_t *
new_fluid_sndio_midi_driver(fluid_settings_t *settings,
			       handle_midi_event_func_t handler, void *data)
{
  int err;
  fluid_sndio_midi_driver_t *dev;
  char *device;

  /* not much use doing anything */
  if (handler == NULL) {
    FLUID_LOG(FLUID_ERR, "Invalid argument");
    return NULL;
  }

  /* allocate the device */
  dev = FLUID_NEW(fluid_sndio_midi_driver_t);
  if (dev == NULL) {
    FLUID_LOG(FLUID_ERR, "Out of memory");
    return NULL;
  }
  FLUID_MEMSET(dev, 0, sizeof(fluid_sndio_midi_driver_t));
  dev->hdl = NULL;

  dev->driver.handler = handler;
  dev->driver.data = data;

  /* allocate one event to store the input data */
  dev->parser = new_fluid_midi_parser();
  if (dev->parser == NULL) {
    FLUID_LOG(FLUID_ERR, "Out of memory");
    goto error_recovery;
  }

  /* get the device name. if none is specified, use the default device. */
  if (!fluid_settings_getstr(settings, "midi.sndio.device", &device)) {
	device = NULL;
  }

  /* open the default hardware device. only use midi in. */
  dev->hdl = mio_open(device, MIO_IN, 0);
  if (dev->hdl == NULL) {
    FLUID_LOG(FLUID_ERR, "Couldn't open sndio midi device");
    goto error_recovery;
  }

  dev->status = FLUID_MIDI_READY;

  err = pthread_create(&dev->thread, NULL, fluid_sndio_midi_run, (void *)dev);
  if (err) {
    FLUID_LOG(FLUID_PANIC, "Couldn't create the midi thread.");
    goto error_recovery;
  }
  return (fluid_midi_driver_t *) dev;

 error_recovery:
  delete_fluid_sndio_midi_driver((fluid_midi_driver_t *)dev);
  return NULL;
}

#endif /*#if SNDIO_SUPPORT */




--- CMakeLists.txt.orig	2018-05-06 07:05:11 UTC
+++ CMakeLists.txt
@@ -68,6 +68,7 @@ option ( enable-midishare "compile MidiS
 option ( enable-oss "compile OSS support (if it is available)" on )
 option ( enable-pkgconfig "use pkg-config to locate fluidsynth's (mostly optional) dependencies" on )
 option ( enable-pulseaudio "compile PulseAudio support (if it is available)" on )
+option ( enable-sndio "compile Sndio support (if it is available)" on )
 option ( enable-readline "compile readline lib line editing (if it is available)" on )
 
 # Platform specific options
@@ -358,6 +359,11 @@ else(NOT enable-pkgconfig)
     unset_pkg_config ( PULSE )
     endif ( enable-pulseaudio )
 
+    unset ( SNDIO_SUPPORT CACHE )
+    if ( enable-sndio )
+      set ( SNDIO_SUPPORT 1 )
+    endif ( enable-sndio )
+
     unset ( ALSA_SUPPORT CACHE )
     if ( enable-alsa )
     pkg_check_modules ( ALSA alsa>=0.9.1 )




--- cmake_admin/report.cmake.orig	2012-08-16 04:01:13 UTC
+++ cmake_admin/report.cmake
@@ -25,6 +25,12 @@ else ( PULSE_SUPPORT ) 
   message ( "PulseAudio:            no" )
 endif ( PULSE_SUPPORT )
 
+if ( SNDIO_SUPPORT )
+  message ( "Sndio:                 yes" )
+else ( SNDIO_SUPPORT )
+  message ( "Sndio:                 no" )
+endif ( SNDIO_SUPPORT )
+
 if ( JACK_SUPPORT )
   message ( "JACK:                  yes" )
 else ( JACK_SUPPORT )




--- src/CMakeLists.txt.orig	2012-08-16 04:01:13 UTC
+++ src/CMakeLists.txt
@@ -47,6 +47,11 @@ if ( PULSE_SUPPORT )
   include_directories ( ${PULSE_INCLUDEDIR} ${PULSE_INCLUDE_DIRS} )
 endif ( PULSE_SUPPORT )
 
+if ( SNDIO_SUPPORT )
+  set ( fluid_sndio_SOURCES drivers/fluid_sndio.c )
+  set ( SNDIO_LIBRARIES sndio )
+endif ( SNDIO_SUPPORT )
+
 if ( ALSA_SUPPORT )
   set ( fluid_alsa_SOURCES drivers/fluid_alsa.c )
   include_directories ( ${ALSA_INCLUDEDIR} ${ALSA_INCLUDE_DIRS} )
@@ -244,6 +249,7 @@ add_library ( libfluidsynth
     ${fluid_oss_SOURCES}
     ${fluid_portaudio_SOURCES}
     ${fluid_pulse_SOURCES}
+    ${fluid_sndio_SOURCES}
     ${fluid_windows_SOURCES}
     ${libfluidsynth_SOURCES}
     ${public_HEADERS}
@@ -286,6 +292,7 @@ target_link_libraries ( libfluidsynth
     ${JACK_LIBRARIES}
     ${ALSA_LIBRARIES}
     ${PULSE_LIBRARIES}
+    ${SNDIO_LIBRARIES}
     ${PORTAUDIO_LIBRARIES}
     ${LIBSNDFILE_LIBRARIES}
     ${DBUS_LIBRARIES}




--- src/bindings/fluid_rtkit.c.orig	2018-11-18 14:43:03 UTC
+++ src/bindings/fluid_rtkit.c
@@ -32,7 +32,7 @@
 #include "fluid_rtkit.h"
 
 

 
 #ifndef _GNU_SOURCE
 #define _GNU_SOURCE
@@ -42,10 +42,17 @@
 #include <string.h>
 #include <unistd.h>
 #include <sys/types.h>
+#include <sys/time.h>
 #include <sys/syscall.h>
 #include <sys/resource.h>
+#include <sys/param.h>
 
+#if defined(__FreeBSD__)
+#include <pthread_np.h>
+#endif
 
 static pid_t _gettid(void)
 {
+#if defined(__FreeBSD__)
+    return pthread_getthreadid_np();
+        return pthread_getthreadid_np();
+#else
     return (pid_t) syscall(SYS_gettid);
+        syscall(SYS_thr_self, &tid);
+        return tid;	
+#endif
+#else
         return (pid_t) syscall(SYS_gettid);
+#endif
 }
 
 static int translate_error(const char *name)




--- src/config.cmake.orig	2012-08-16 04:01:13 UTC
+++ src/config.cmake
@@ -178,6 +178,9 @@
 /* Define to enable PulseAudio driver */
 #cmakedefine PULSE_SUPPORT @PULSE_SUPPORT@
 
+/* Define to enable Sndio driver */
+#cmakedefine SNDIO_SUPPORT @SNDIO_SUPPORT@
+
 /* Define to 1 if you have the ANSI C header files. */
 #cmakedefine STDC_HEADERS @STDC_HEADERS@
 




--- src/drivers/fluid_adriver.c.orig	2018-05-06 07:05:11 UTC
+++ src/drivers/fluid_adriver.c
@@ -64,6 +64,15 @@ int delete_fluid_oss_audio_driver(fluid_
 void fluid_oss_audio_driver_settings(fluid_settings_t* settings);
 #endif
 
+#if SNDIO_SUPPORT
+fluid_audio_driver_t* new_fluid_sndio_audio_driver(fluid_settings_t* settings,
+						   fluid_synth_t* synth);
+fluid_audio_driver_t* new_fluid_sndio_audio_driver2(fluid_settings_t* settings,
+						    fluid_audio_func_t func, void* data);
+int delete_fluid_sndio_audio_driver(fluid_audio_driver_t* p);
+void fluid_sndio_audio_driver_settings(fluid_settings_t* settings);
+#endif
+
 #if COREAUDIO_SUPPORT
 fluid_audio_driver_t* new_fluid_core_audio_driver(fluid_settings_t* settings,
 						  fluid_synth_t* synth);
@@ -122,6 +131,14 @@ int delete_fluid_file_audio_driver(fluid
 /* Available audio drivers, listed in order of preference */
 static const fluid_audriver_definition_t fluid_audio_drivers[] =
 {
+#if SNDIO_SUPPORT
+    { "sndio",
+        new_fluid_sndio_audio_driver,
+        new_fluid_sndio_audio_driver2,
+        delete_fluid_sndio_audio_driver,
+        fluid_sndio_audio_driver_settings },
+#endif
+
 #if JACK_SUPPORT
     { "jack",
         new_fluid_jack_audio_driver,
@@ -238,7 +255,9 @@ void fluid_audio_driver_settings(fluid_s
                                FLUID_DEFAULT_AUDIO_RT_PRIO, 0, 99, 0, NULL, NULL);
 
   /* Set the default driver */
-#if JACK_SUPPORT
+#if SNDIO_SUPPORT
+  fluid_settings_register_str(settings, "audio.driver", "sndio", 0, NULL, NULL);
+#elif JACK_SUPPORT
   fluid_settings_register_str(settings, "audio.driver", "jack", 0, NULL, NULL);
 #elif ALSA_SUPPORT
   fluid_settings_register_str(settings, "audio.driver", "alsa", 0, NULL, NULL);
@@ -272,6 +291,9 @@ void fluid_audio_driver_settings(fluid_s
 #if OSS_SUPPORT
   fluid_settings_add_option(settings, "audio.driver", "oss");
 #endif
+#if SNDIO_SUPPORT
+  fluid_settings_add_option(settings, "audio.driver", "sndio");
+#endif
 #if COREAUDIO_SUPPORT
   fluid_settings_add_option(settings, "audio.driver", "coreaudio");
 #endif




$OpenBSD: patch-src_drivers_fluid_mdriver_c,v 1.1 2013/03/29 12:37:43 sthen Exp $
--- src/drivers/fluid_mdriver.c.orig	2012-08-16 04:01:13 UTC
+++ src/drivers/fluid_mdriver.c
@@ -46,6 +46,15 @@ fluid_midi_driver_t *new_fluid_jack_midi
 int delete_fluid_jack_midi_driver(fluid_midi_driver_t *p);
 #endif
 
+/* SNDIO */
+#if SNDIO_SUPPORT
+fluid_midi_driver_t* new_fluid_sndio_midi_driver(fluid_settings_t* settings,
+					     handle_midi_event_func_t handler,
+					     void* event_handler_data);
+int delete_fluid_sndio_midi_driver(fluid_midi_driver_t* p);
+void fluid_sndio_midi_driver_settings(fluid_settings_t* settings);
+#endif
+
 /* OSS */
 #if OSS_SUPPORT
 fluid_midi_driver_t* new_fluid_oss_midi_driver(fluid_settings_t* settings,
@@ -96,6 +105,12 @@ struct fluid_mdriver_definition_t {
 
 
 struct fluid_mdriver_definition_t fluid_midi_drivers[] = {
+#if SNDIO_SUPPORT
+  { "sndio",
+    new_fluid_sndio_midi_driver,
+    delete_fluid_sndio_midi_driver,
+    fluid_sndio_midi_driver_settings },
+#endif
 #if JACK_SUPPORT
   { "jack",
     new_fluid_jack_midi_driver,
@@ -149,7 +164,9 @@ void fluid_midi_driver_settings(fluid_se
                                FLUID_DEFAULT_MIDI_RT_PRIO, 0, 99, 0, NULL, NULL);
 
   /* Set the default driver */
-#if ALSA_SUPPORT
+#if SNDIO_SUPPORT
+  fluid_settings_register_str(settings, "midi.driver", "sndio", 0, NULL, NULL);
+#elif ALSA_SUPPORT
   fluid_settings_register_str(settings, "midi.driver", "alsa_seq", 0, NULL, NULL);
 #elif JACK_SUPPORT
   fluid_settings_register_str(settings, "midi.driver", "jack", 0, NULL, NULL);
@@ -170,6 +187,9 @@ void fluid_midi_driver_settings(fluid_se
   fluid_settings_add_option(settings, "midi.driver", "alsa_seq");
   fluid_settings_add_option(settings, "midi.driver", "alsa_raw");
 #endif
+#if SNDIO_SUPPORT
+  fluid_settings_add_option(settings, "midi.driver", "sndio");
+#endif
 #if JACK_SUPPORT
   fluid_settings_add_option(settings, "midi.driver", "jack");
 #endif

Lines 1-4 Link Here

(-)audio/fluidsynth/files/patch-src_drivers_fluid__oss.c (-5 / +5 lines)
1	--- src/drivers/fluid_oss.c.orig 2018-05-06 07:05:11 UTC	1	--- src/drivers/fluid_oss.c.orig 2018-11-23 17:31:11 UTC
2	+++ src/drivers/fluid_oss.c	2	+++ src/drivers/fluid_oss.c
3	@@ -45,9 +45,9 @@	3	@@ -45,9 +45,9 @@
4	#define BUFFER_LENGTH 512	4	#define BUFFER_LENGTH 512
Lines 5-15 Link Here
5		5
6	// Build issue on some systems (OSS 4.0)?	6	// Build issue on some systems (OSS 4.0)?
7	-#if !defined(SOUND_PCM_WRITE_CHANNELS) && defined(SNDCTL_DSP_CHANNELS)	7	-#if !defined(SOUND_PCM_WRITE_CHANNELS) && defined(SNDCTL_DSP_CHANNELS)
8	- #define SOUND_PCM_WRITE_CHANNELS SNDCTL_DSP_CHANNELS	8	-#define SOUND_PCM_WRITE_CHANNELS SNDCTL_DSP_CHANNELS
9	-#endif	9	-#endif
10	+// #if !defined(SOUND_PCM_WRITE_CHANNELS) && defined(SNDCTL_DSP_CHANNELS)	10	+//#if !defined(SOUND_PCM_WRITE_CHANNELS) && defined(SNDCTL_DSP_CHANNELS)
11	+// #define SOUND_PCM_WRITE_CHANNELS SNDCTL_DSP_CHANNELS	11	+//#define SOUND_PCM_WRITE_CHANNELS SNDCTL_DSP_CHANNELS
12	+// #endif	12	+//#endif
13		13
14	/** fluid_oss_audio_driver_t	14	/** fluid_oss_audio_driver_t
15	*	15	*




include/fluidsynth/audio.h
include/fluidsynth/event.h
include/fluidsynth/gen.h
include/fluidsynth/ladspa.h
include/fluidsynth/log.h
include/fluidsynth/midi.h
include/fluidsynth/misc.h
include/fluidsynth/mod.h
include/fluidsynth/ramsfont.h
include/fluidsynth/seq.h
include/fluidsynth/seqbind.h
include/fluidsynth/settings.h

include/fluidsynth/version.h
include/fluidsynth/voice.h
lib/libfluidsynth.so
lib/libfluidsynth.so.2
lib/libfluidsynth.so.2.0.2
libdata/pkgconfig/fluidsynth.pc
man/man1/fluidsynth.1.gz

Return to bug 233448

Lines 2-11 Link Here

(-)audio/fluidsynth/Makefile (-11 / +10 lines)
2	# $FreeBSD$	2	# $FreeBSD$
3		3
4	PORTNAME= fluidsynth	4	PORTNAME= fluidsynth
5	PORTVERSION= 1.1.11
6	DISTVERSIONPREFIX= v	5	DISTVERSIONPREFIX= v
		6	DISTVERSION= 2.0.2
7	CATEGORIES= audio	7	CATEGORIES= audio
8		8
		9	PATCH_SITES= https://github.com/${GH_ACCOUNT}/${PORTNAME}/commit/
		10	PATCHFILES= 4729b0883e4f8b859343cf8ec384f894f24b0735.patch:-p1 # upstreamed SNDIO patch
		11
9	MAINTAINER= multimedia@FreeBSD.org	12	MAINTAINER= multimedia@FreeBSD.org
10	COMMENT= Real-time software synthesizer based on the SoundFont 2 specifications	13	COMMENT= Real-time software synthesizer based on the SoundFont 2 specifications
11		14
Lines 12-25 Link Here
12	LICENSE= LGPL21	15	LICENSE= LGPL21
13	LICENSE_FILE= ${WRKSRC}/LICENSE	16	LICENSE_FILE= ${WRKSRC}/LICENSE
14		17
15	GH_ACCOUNT= FluidSynth
16
17	OPTIONS_DEFINE= JACK ALSA DBUS LADSPA LASH PORTAUDIO PULSEAUDIO READLINE \	18	OPTIONS_DEFINE= JACK ALSA DBUS LADSPA LASH PORTAUDIO PULSEAUDIO READLINE \
18	SNDFILE SNDIO	19	SNDFILE SNDIO
19	OPTIONS_DEFAULT= JACK READLINE	20	OPTIONS_DEFAULT= JACK READLINE
20		21
21	USES= cmake pkgconfig tar:bzip2	22	USES= cmake:outsource gnome pkgconfig
22	USE_GITHUB= yes	23	USE_GITHUB= yes
		24	GH_ACCOUNT= FluidSynth
23	USE_GNOME= glib20	25	USE_GNOME= glib20
24	USE_LDCONFIG= yes	26	USE_LDCONFIG= yes
25	CMAKE_ARGS= -Denable-ladcca:BOOL=FALSE \	27	CMAKE_ARGS= -Denable-ladcca:BOOL=FALSE \
Lines 58-71 Link Here
58	SNDIO_CMAKE_BOOL= enable-sndio	60	SNDIO_CMAKE_BOOL= enable-sndio
59		61
60	post-patch:	62	post-patch:
61	${CP} ${FILESDIR}/fluid_sndio.c ${WRKSRC}/src/drivers/	63	@${REINPLACE_CMD} -e ' \
		64	/Linux/s\|^\|#\| ; \
		65	/_init_lib_suffix/s\|"64"\|""\|' \
		66	${WRKSRC}/CMakeLists.txt
62	@${REINPLACE_CMD} -e \	67	@${REINPLACE_CMD} -e \
63	'/Linux/s\|^\|#\| ; \
64	/_init_lib_suffix/s\|"64"\|""\| ; \
65	/CMAKE_C_FLAGS_RELEASE/s\|-O2\|\| ; \
66	s\|enable_midishare\|enable-midishare\| ; \
67	s\|$${LIB_INSTALL_DIR}$${LIB_SUFFIX}/pkgconfig\|$${CMAKE_INSTALL_PREFIX}/libdata/pkgconfig\|' ${WRKSRC}/CMakeLists.txt
68	@${REINPLACE_CMD} -e \
69	's\|share/man\|man\|' ${WRKSRC}/cmake_admin/DefaultDirs.cmake	68	's\|share/man\|man\|' ${WRKSRC}/cmake_admin/DefaultDirs.cmake
70		69
71	.include <bsd.port.mk>	70	.include <bsd.port.mk>

Lines 1-521 Link Here

(-)audio/fluidsynth/files/fluid_sndio.c (-521 lines)
1	/* sndio backend for FluidSynth - A Software Synthesizer
2	*
3	* Copyright (c) 2008 Jacob Meuser <jakemsr@sdf.lonestar.org>
4	*
5	* Permission to use, copy, modify, and distribute this software for any
6	* purpose with or without fee is hereby granted, provided that the above
7	* copyright notice and this permission notice appear in all copies.
8	*
9	* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10	* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11	* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12	* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13	* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14	* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15	* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16	*/
17
18
19	/* fluid_sndio.c
20	*
21	* Driver for the sndio audio access library
22	*/
23
24	#include "fluid_synth.h"
25	#include "fluid_adriver.h"
26	#include "fluid_midi.h"
27	#include "fluid_mdriver.h"
28	#include "fluid_settings.h"
29
30	#if SNDIO_SUPPORT
31
32	#include <sndio.h>
33
34	#include <sys/time.h>
35	#include <sys/types.h>
36	#include <pthread.h>
37	#include <unistd.h>
38
39
40	/** fluid_sndio_audio_driver_t
41	*
42	* This structure should not be accessed directly. Use audio port
43	* functions instead.
44	*/
45	typedef struct {
46	fluid_audio_driver_t driver;
47	fluid_synth_t* synth;
48	fluid_audio_callback_t read;
49	void* buffer;
50	pthread_t thread;
51	int cont;
52	struct sio_hdl *hdl;
53	struct sio_par par;
54	int buffer_size;
55	int buffer_byte_size;
56	fluid_audio_func_t callback;
57	void* data;
58	float* buffers[2];
59	} fluid_sndio_audio_driver_t;
60
61	typedef struct {
62	fluid_midi_driver_t driver;
63	struct mio_hdl *hdl;
64	pthread_t thread;
65	int status;
66	fluid_midi_parser_t *parser;
67	} fluid_sndio_midi_driver_t;
68
69	int delete_fluid_sndio_audio_driver(fluid_audio_driver_t* p);
70
71	/* local utilities */
72	static void* fluid_sndio_audio_run(void* d);
73	static void* fluid_sndio_audio_run2(void* d);
74
75
76	void
77	fluid_sndio_audio_driver_settings(fluid_settings_t* settings)
78	{
79	fluid_settings_register_str(settings, "audio.sndio.device", "default", 0, NULL, NULL);
80	}
81
82	/*
83	* new_fluid_sndio_audio_driver
84	*/
85	fluid_audio_driver_t*
86	new_fluid_sndio_audio_driver(fluid_settings_t* settings, fluid_synth_t* synth)
87	{
88	fluid_sndio_audio_driver_t* dev = NULL;
89	double sample_rate;
90	int periods, period_size;
91	char* devname;
92	pthread_attr_t attr;
93	int err;
94
95	dev = FLUID_NEW(fluid_sndio_audio_driver_t);
96	if (dev == NULL) {
97	FLUID_LOG(FLUID_ERR, "Out of memory");
98	return NULL;
99	}
100	FLUID_MEMSET(dev, 0, sizeof(fluid_sndio_audio_driver_t));
101
102	fluid_settings_getint(settings, "audio.periods", &periods);
103	fluid_settings_getint(settings, "audio.period-size", &period_size);
104	fluid_settings_getnum(settings, "synth.sample-rate", &sample_rate);
105
106	dev->hdl = NULL;
107	dev->synth = synth;
108	dev->callback = NULL;
109	dev->data = NULL;
110	dev->cont = 1;
111
112	if (!fluid_settings_getstr(settings, "audio.sndio.device", &devname)) {
113	devname = NULL;
114	}
115
116	dev->hdl = sio_open(devname, SIO_PLAY, 0);
117	if (dev->hdl == NULL) {
118	FLUID_LOG(FLUID_ERR, "sndio could not be opened for writing");
119	goto error_recovery;
120	}
121
122	sio_initpar(&dev->par);
123
124	if (fluid_settings_str_equal(settings, "audio.sample-format", "16bits")) {
125	dev->par.bits = 16;
126	dev->par.le = SIO_LE_NATIVE;
127	dev->read = fluid_synth_write_s16;
128	} else {
129	FLUID_LOG(FLUID_ERR, "Unknown sample format");
130	goto error_recovery;
131	}
132
133	dev->par.appbufsz = period_size * periods;
134	dev->par.round = period_size;
135
136	dev->par.pchan = 2;
137	dev->par.rate = sample_rate;
138
139	if (!sio_setpar(dev->hdl, &dev->par)) {
140	FLUID_LOG(FLUID_ERR, "Couldn't set sndio audio parameters");
141	goto error_recovery;
142	}
143
144	if (!sio_getpar(dev->hdl, &dev->par)) {
145	FLUID_LOG(FLUID_ERR, "Couldn't get sndio audio parameters");
146	goto error_recovery;
147	} else if (dev->par.pchan != 2 \|\| dev->par.rate != sample_rate \|\|
148	dev->par.bits != 16) {
149	FLUID_LOG(FLUID_ERR, "Couldn't set sndio audio parameters as desired");
150	goto error_recovery;
151	}
152
153	dev->buffer_size = dev->par.round;
154	dev->buffer_byte_size = dev->par.round * dev->par.bps * dev->par.pchan;
155
156	dev->buffer = FLUID_MALLOC(dev->buffer_byte_size);
157	if (dev->buffer == NULL) {
158	FLUID_LOG(FLUID_ERR, "Out of memory");
159	goto error_recovery;
160	}
161
162	if (!sio_start(dev->hdl)) {
163	FLUID_LOG(FLUID_ERR, "Couldn't start sndio");
164	goto error_recovery;
165	}
166
167	if (pthread_attr_init(&attr)) {
168	FLUID_LOG(FLUID_ERR, "Couldn't initialize audio thread attributes");
169	goto error_recovery;
170	}
171
172	err = pthread_create(&dev->thread, &attr, fluid_sndio_audio_run, (void*) dev);
173	if (err) {
174	FLUID_LOG(FLUID_ERR, "Couldn't create audio thread");
175	goto error_recovery;
176	}
177
178	return (fluid_audio_driver_t*) dev;
179
180	error_recovery:
181	delete_fluid_sndio_audio_driver((fluid_audio_driver_t*) dev);
182	return NULL;
183	}
184
185	fluid_audio_driver_t*
186	new_fluid_sndio_audio_driver2(fluid_settings_t* settings, fluid_audio_func_t func, void* data)
187	{
188	fluid_sndio_audio_driver_t* dev = NULL;
189	double sample_rate;
190	int periods, period_size;
191	char* devname;
192	pthread_attr_t attr;
193	int err;
194
195	dev = FLUID_NEW(fluid_sndio_audio_driver_t);
196	if (dev == NULL) {
197	FLUID_LOG(FLUID_ERR, "Out of memory");
198	return NULL;
199	}
200	FLUID_MEMSET(dev, 0, sizeof(fluid_sndio_audio_driver_t));
201
202	fluid_settings_getint(settings, "audio.periods", &periods);
203	fluid_settings_getint(settings, "audio.period-size", &period_size);
204	fluid_settings_getnum(settings, "synth.sample-rate", &sample_rate);
205
206	dev->hdl = NULL;
207	dev->synth = NULL;
208	dev->read = NULL;
209	dev->callback = func;
210	dev->data = data;
211	dev->cont = 1;
212
213	if (!fluid_settings_getstr(settings, "audio.sndio.device", &devname)) {
214	devname = NULL;
215	}
216
217	dev->hdl = sio_open(devname, SIO_PLAY, 0);
218	if (dev->hdl == NULL) {
219	FLUID_LOG(FLUID_ERR, "sndio could not be opened for writing");
220	goto error_recovery;
221	}
222
223	sio_initpar(&dev->par);
224
225	dev->par.appbufsz = period_size * periods;
226	dev->par.round = period_size;
227
228	dev->par.bits = 16;
229	dev->par.le = SIO_LE_NATIVE;
230	dev->par.pchan = 2;
231	dev->par.rate = sample_rate;
232
233	if (!sio_setpar(dev->hdl, &dev->par)){
234	FLUID_LOG(FLUID_ERR, "Can't configure sndio parameters");
235	goto error_recovery;
236	}
237
238	if (!sio_getpar(dev->hdl, &dev->par)) {
239	FLUID_LOG(FLUID_ERR, "Couldn't get sndio audio parameters");
240	goto error_recovery;
241	} else if (dev->par.pchan != 2 \|\| dev->par.rate != sample_rate \|\|
242	dev->par.bits != 16) {
243	FLUID_LOG(FLUID_ERR, "Couldn't set sndio audio parameters as desired");
244	goto error_recovery;
245	}
246
247	dev->buffer_size = dev->par.round;
248	dev->buffer_byte_size = dev->par.round * dev->par.bps * dev->par.pchan;
249
250	/* allocate the buffers. FIXME!!! don't use interleaved samples */
251	dev->buffer = FLUID_MALLOC(dev->buffer_byte_size);
252	if (dev->buffer == NULL) {
253	FLUID_LOG(FLUID_ERR, "Out of memory");
254	goto error_recovery;
255	}
256	dev->buffers[0] = FLUID_ARRAY(float, dev->buffer_size);
257	dev->buffers[1] = FLUID_ARRAY(float, dev->buffer_size);
258	if ((dev->buffer == NULL) \|\| (dev->buffers[0] == NULL) \|\| (dev->buffers[1] == NULL)) {
259	FLUID_LOG(FLUID_ERR, "Out of memory");
260	goto error_recovery;
261	}
262
263	if (!sio_start(dev->hdl)) {
264	FLUID_LOG(FLUID_ERR, "Couldn't start sndio");
265	goto error_recovery;
266	}
267
268	if (pthread_attr_init(&attr)) {
269	FLUID_LOG(FLUID_ERR, "Couldn't initialize audio thread attributes");
270	goto error_recovery;
271	}
272
273	err = pthread_create(&dev->thread, &attr, fluid_sndio_audio_run2, (void*) dev);
274	if (err) {
275	FLUID_LOG(FLUID_ERR, "Couldn't create audio2 thread");
276	goto error_recovery;
277	}
278
279	return (fluid_audio_driver_t*) dev;
280
281	error_recovery:
282	delete_fluid_sndio_audio_driver((fluid_audio_driver_t*) dev);
283	return NULL;
284	}
285
286	/*
287	* delete_fluid_sndio_audio_driver
288	*/
289	int
290	delete_fluid_sndio_audio_driver(fluid_audio_driver_t* p)
291	{
292	fluid_sndio_audio_driver_t* dev = (fluid_sndio_audio_driver_t*) p;
293
294	if (dev == NULL) {
295	return FLUID_OK;
296	}
297	dev->cont = 0;
298	if (dev->thread) {
299	if (pthread_join(dev->thread, NULL)) {
300	FLUID_LOG(FLUID_ERR, "Failed to join the audio thread");
301	return FLUID_FAILED;
302	}
303	}
304	if (dev->hdl) {
305	sio_close(dev->hdl);
306	}
307	if (dev->buffer != NULL) {
308	FLUID_FREE(dev->buffer);
309	}
310	FLUID_FREE(dev);
311	return FLUID_OK;
312	}
313
314	/*
315	* fluid_sndio_audio_run
316	*/
317	void*
318	fluid_sndio_audio_run(void* d)
319	{
320	fluid_sndio_audio_driver_t* dev = (fluid_sndio_audio_driver_t*) d;
321	fluid_synth_t* synth = dev->synth;
322	void* buffer = dev->buffer;
323	int len = dev->buffer_size;
324
325	/* it's as simple as that: */
326	while (dev->cont)
327	{
328	dev->read (synth, len, buffer, 0, 2, buffer, 1, 2);
329	sio_write (dev->hdl, buffer, dev->buffer_byte_size);
330	}
331
332	FLUID_LOG(FLUID_DBG, "Audio thread finished");
333
334	pthread_exit(NULL);
335
336	return 0; /* not reached */
337	}
338
339
340	/*
341	* fluid_sndio_audio_run
342	*/
343	void*
344	fluid_sndio_audio_run2(void* d)
345	{
346	fluid_sndio_audio_driver_t* dev = (fluid_sndio_audio_driver_t*) d;
347	short* buffer = (short*) dev->buffer;
348	float* left = dev->buffers[0];
349	float* right = dev->buffers[1];
350	int buffer_size = dev->buffer_size;
351	int dither_index = 0;
352
353	FLUID_LOG(FLUID_DBG, "Audio thread running");
354
355	/* it's as simple as that: */
356	while (dev->cont)
357	{
358	(*dev->callback)(dev->data, buffer_size, 0, NULL, 2, dev->buffers);
359
360	fluid_synth_dither_s16 (&dither_index, buffer_size, left, right,
361	buffer, 0, 2, buffer, 1, 2);
362
363	sio_write (dev->hdl, buffer, dev->buffer_byte_size);
364	}
365
366	FLUID_LOG(FLUID_DBG, "Audio thread finished");
367
368	pthread_exit(NULL);
369
370	return 0; /* not reached */
371	}
372
373	void fluid_sndio_midi_driver_settings(fluid_settings_t* settings)
374	{
375	fluid_settings_register_str(settings, "midi.sndio.device", "default", 0, NULL, NULL);
376	}
377
378	int
379	delete_fluid_sndio_midi_driver(fluid_midi_driver_t *addr)
380	{
381	int err;
382	fluid_sndio_midi_driver_t dev = (fluid_sndio_midi_driver_t )addr;
383
384	if (dev == NULL) {
385	return FLUID_OK;
386	}
387	dev->status = FLUID_MIDI_DONE;
388
389	/* cancel the thread and wait for it before cleaning up */
390	if (dev->thread) {
391	err = pthread_cancel(dev->thread);
392	if (err) {
393	FLUID_LOG(FLUID_ERR, "Failed to cancel the midi thread");
394	return FLUID_FAILED;
395	}
396	if (pthread_join(dev->thread, NULL)) {
397	FLUID_LOG(FLUID_ERR, "Failed to join the midi thread");
398	return FLUID_FAILED;
399	}
400	}
401	if (dev->hdl != NULL) {
402	mio_close(dev->hdl);
403	}
404	if (dev->parser != NULL) {
405	delete_fluid_midi_parser(dev->parser);
406	}
407	FLUID_FREE(dev);
408	return FLUID_OK;
409	}
410
411	void *
412	fluid_sndio_midi_run(void *addr)
413	{
414	int n, i;
415	fluid_midi_event_t* evt;
416	fluid_sndio_midi_driver_t dev = (fluid_sndio_midi_driver_t )addr;
417	#define MIDI_BUFLEN (3125 / 10)
418	unsigned char buffer[MIDI_BUFLEN];
419
420	/* make sure the other threads can cancel this thread any time */
421	if (pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL)) {
422	FLUID_LOG(FLUID_ERR, "Failed to set the cancel state of the midi thread");
423	pthread_exit(NULL);
424	}
425	if (pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL)) {
426	FLUID_LOG(FLUID_ERR, "Failed to set the cancel state of the midi thread");
427	pthread_exit(NULL);
428	}
429
430	/* go into a loop until someone tells us to stop */
431	dev->status = FLUID_MIDI_LISTENING;
432
433	while (dev->status == FLUID_MIDI_LISTENING) {
434
435	/* read new data */
436	n = mio_read(dev->hdl, buffer, MIDI_BUFLEN);
437	if (n == 0 && mio_eof(dev->hdl)) {
438	FLUID_LOG(FLUID_ERR, "Failed to read the midi input");
439	dev->status = FLUID_MIDI_DONE;
440	}
441
442	/* let the parser convert the data into events */
443	for (i = 0; i < n; i++) {
444	evt = fluid_midi_parser_parse(dev->parser, buffer[i]);
445	if (evt != NULL) {
446	/* send the event to the next link in the chain */
447	(*dev->driver.handler)(dev->driver.data, evt);
448	}
449	}
450	}
451	pthread_exit(NULL);
452	}
453
454	int
455	fluid_sndio_midi_driver_status(fluid_midi_driver_t *addr)
456	{
457	fluid_sndio_midi_driver_t dev = (fluid_sndio_midi_driver_t )addr;
458	return dev->status;
459	}
460
461
462	fluid_midi_driver_t *
463	new_fluid_sndio_midi_driver(fluid_settings_t *settings,
464	handle_midi_event_func_t handler, void *data)
465	{
466	int err;
467	fluid_sndio_midi_driver_t *dev;
468	char *device;
469
470	/* not much use doing anything */
471	if (handler == NULL) {
472	FLUID_LOG(FLUID_ERR, "Invalid argument");
473	return NULL;
474	}
475
476	/* allocate the device */
477	dev = FLUID_NEW(fluid_sndio_midi_driver_t);
478	if (dev == NULL) {
479	FLUID_LOG(FLUID_ERR, "Out of memory");
480	return NULL;
481	}
482	FLUID_MEMSET(dev, 0, sizeof(fluid_sndio_midi_driver_t));
483	dev->hdl = NULL;
484
485	dev->driver.handler = handler;
486	dev->driver.data = data;
487
488	/* allocate one event to store the input data */
489	dev->parser = new_fluid_midi_parser();
490	if (dev->parser == NULL) {
491	FLUID_LOG(FLUID_ERR, "Out of memory");
492	goto error_recovery;
493	}
494
495	/* get the device name. if none is specified, use the default device. */
496	if (!fluid_settings_getstr(settings, "midi.sndio.device", &device)) {
497	device = NULL;
498	}
499
500	/* open the default hardware device. only use midi in. */
501	dev->hdl = mio_open(device, MIO_IN, 0);
502	if (dev->hdl == NULL) {
503	FLUID_LOG(FLUID_ERR, "Couldn't open sndio midi device");
504	goto error_recovery;
505	}
506
507	dev->status = FLUID_MIDI_READY;
508
509	err = pthread_create(&dev->thread, NULL, fluid_sndio_midi_run, (void *)dev);
510	if (err) {
511	FLUID_LOG(FLUID_PANIC, "Couldn't create the midi thread.");
512	goto error_recovery;
513	}
514	return (fluid_midi_driver_t *) dev;
515
516	error_recovery:
517	delete_fluid_sndio_midi_driver((fluid_midi_driver_t *)dev);
518	return NULL;
519	}
520
521	#endif /#if SNDIO_SUPPORT /

Lines 1-22 Link Here

(-)audio/fluidsynth/files/patch-CMakeLists.txt (-22 lines)
1	--- CMakeLists.txt.orig 2018-05-06 07:05:11 UTC
2	+++ CMakeLists.txt
3	@@ -68,6 +68,7 @@ option ( enable-midishare "compile MidiS
4	option ( enable-oss "compile OSS support (if it is available)" on )
5	option ( enable-pkgconfig "use pkg-config to locate fluidsynth's (mostly optional) dependencies" on )
6	option ( enable-pulseaudio "compile PulseAudio support (if it is available)" on )
7	+option ( enable-sndio "compile Sndio support (if it is available)" on )
8	option ( enable-readline "compile readline lib line editing (if it is available)" on )
9
10	# Platform specific options
11	@@ -358,6 +359,11 @@ else(NOT enable-pkgconfig)
12	unset_pkg_config ( PULSE )
13	endif ( enable-pulseaudio )
14
15	+ unset ( SNDIO_SUPPORT CACHE )
16	+ if ( enable-sndio )
17	+ set ( SNDIO_SUPPORT 1 )
18	+ endif ( enable-sndio )
19	+
20	unset ( ALSA_SUPPORT CACHE )
21	if ( enable-alsa )
22	pkg_check_modules ( ALSA alsa>=0.9.1 )

Lines 1-15 Link Here

(-)audio/fluidsynth/files/patch-cmake__admin_report.cmake (-15 lines)
1	--- cmake_admin/report.cmake.orig 2012-08-16 04:01:13 UTC
2	+++ cmake_admin/report.cmake
3	@@ -25,6 +25,12 @@ else ( PULSE_SUPPORT )
4	message ( "PulseAudio: no" )
5	endif ( PULSE_SUPPORT )
6
7	+if ( SNDIO_SUPPORT )
8	+ message ( "Sndio: yes" )
9	+else ( SNDIO_SUPPORT )
10	+ message ( "Sndio: no" )
11	+endif ( SNDIO_SUPPORT )
12	+
13	if ( JACK_SUPPORT )
14	message ( "JACK: yes" )
15	else ( JACK_SUPPORT )

Lines 1-30 Link Here

(-)audio/fluidsynth/files/patch-src_CMakeLists.txt (-30 lines)
1	--- src/CMakeLists.txt.orig 2012-08-16 04:01:13 UTC
2	+++ src/CMakeLists.txt
3	@@ -47,6 +47,11 @@ if ( PULSE_SUPPORT )
4	include_directories ( ${PULSE_INCLUDEDIR} ${PULSE_INCLUDE_DIRS} )
5	endif ( PULSE_SUPPORT )
6
7	+if ( SNDIO_SUPPORT )
8	+ set ( fluid_sndio_SOURCES drivers/fluid_sndio.c )
9	+ set ( SNDIO_LIBRARIES sndio )
10	+endif ( SNDIO_SUPPORT )
11	+
12	if ( ALSA_SUPPORT )
13	set ( fluid_alsa_SOURCES drivers/fluid_alsa.c )
14	include_directories ( ${ALSA_INCLUDEDIR} ${ALSA_INCLUDE_DIRS} )
15	@@ -244,6 +249,7 @@ add_library ( libfluidsynth
16	${fluid_oss_SOURCES}
17	${fluid_portaudio_SOURCES}
18	${fluid_pulse_SOURCES}
19	+ ${fluid_sndio_SOURCES}
20	${fluid_windows_SOURCES}
21	${libfluidsynth_SOURCES}
22	${public_HEADERS}
23	@@ -286,6 +292,7 @@ target_link_libraries ( libfluidsynth
24	${JACK_LIBRARIES}
25	${ALSA_LIBRARIES}
26	${PULSE_LIBRARIES}
27	+ ${SNDIO_LIBRARIES}
28	${PORTAUDIO_LIBRARIES}
29	${LIBSNDFILE_LIBRARIES}
30	${DBUS_LIBRARIES}

Lines 1-6 Link Here

(-)audio/fluidsynth/files/patch-src_bindings_fluid__rtkit.c (-18 / +8 lines)
1	--- src/bindings/fluid_rtkit.c.orig 2012-08-16 04:01:13 UTC	1	--- src/bindings/fluid_rtkit.c.orig 2018-11-18 14:43:03 UTC
2	+++ src/bindings/fluid_rtkit.c	2	+++ src/bindings/fluid_rtkit.c
3	@@ -34,7 +34,7 @@	3	@@ -32,7 +32,7 @@
4	#include "fluid_rtkit.h"	4	#include "fluid_rtkit.h"
5		5
6		6
Lines 9-39 Link Here
9		9
10	#ifndef _GNU_SOURCE	10	#ifndef _GNU_SOURCE
11	#define _GNU_SOURCE	11	#define _GNU_SOURCE
12	@@ -44,12 +44,27 @@	12	@@ -42,10 +42,17 @@
13	#include <string.h>
14	#include <unistd.h>
15	#include <sys/types.h>
16	+#include <sys/time.h>
17	#include <sys/syscall.h>	13	#include <sys/syscall.h>
18	#include <sys/resource.h>	14	#include <sys/resource.h>
19	+#include <sys/param.h>
20		15
21	+#if defined(__FreeBSD__)	16	+#if defined(__FreeBSD__)
22	+#include <pthread_np.h>	17	+#include <pthread_np.h>
23	+#endif	18	+#endif
24		19
25	static pid_t _gettid(void) {	20	static pid_t _gettid(void)
		21	{
26	+#if defined(__FreeBSD__)	22	+#if defined(__FreeBSD__)
27	+#if __FreeBSD__version > 900030	23	+ return pthread_getthreadid_np();
28	+ return pthread_getthreadid_np();
29	+#else	24	+#else
30	+ long tid;	25	return (pid_t) syscall(SYS_gettid);
31	+ syscall(SYS_thr_self, &tid);
32	+ return tid;
33	+#endif	26	+#endif
34	+#else
35	return (pid_t) syscall(SYS_gettid);
36	+#endif
37	}	27	}
38		28
39	static int translate_error(const char *name) {	29	static int translate_error(const char *name)

Lines 1-12 Link Here

(-)audio/fluidsynth/files/patch-src_config.cmake (-12 lines)
1	--- src/config.cmake.orig 2012-08-16 04:01:13 UTC
2	+++ src/config.cmake
3	@@ -178,6 +178,9 @@
4	/* Define to enable PulseAudio driver */
5	#cmakedefine PULSE_SUPPORT @PULSE_SUPPORT@
6
7	+/* Define to enable Sndio driver */
8	+#cmakedefine SNDIO_SUPPORT @SNDIO_SUPPORT@
9	+
10	/* Define to 1 if you have the ANSI C header files. */
11	#cmakedefine STDC_HEADERS @STDC_HEADERS@
12

Lines 1-54 Link Here

(-)audio/fluidsynth/files/patch-src_drivers_fluid__adriver.c (-54 lines)
1	--- src/drivers/fluid_adriver.c.orig 2018-05-06 07:05:11 UTC
2	+++ src/drivers/fluid_adriver.c
3	@@ -64,6 +64,15 @@ int delete_fluid_oss_audio_driver(fluid_
4	void fluid_oss_audio_driver_settings(fluid_settings_t* settings);
5	#endif
6
7	+#if SNDIO_SUPPORT
8	+fluid_audio_driver_t* new_fluid_sndio_audio_driver(fluid_settings_t* settings,
9	+ fluid_synth_t* synth);
10	+fluid_audio_driver_t* new_fluid_sndio_audio_driver2(fluid_settings_t* settings,
11	+ fluid_audio_func_t func, void* data);
12	+int delete_fluid_sndio_audio_driver(fluid_audio_driver_t* p);
13	+void fluid_sndio_audio_driver_settings(fluid_settings_t* settings);
14	+#endif
15	+
16	#if COREAUDIO_SUPPORT
17	fluid_audio_driver_t* new_fluid_core_audio_driver(fluid_settings_t* settings,
18	fluid_synth_t* synth);
19	@@ -122,6 +131,14 @@ int delete_fluid_file_audio_driver(fluid
20	/* Available audio drivers, listed in order of preference */
21	static const fluid_audriver_definition_t fluid_audio_drivers[] =
22	{
23	+#if SNDIO_SUPPORT
24	+ { "sndio",
25	+ new_fluid_sndio_audio_driver,
26	+ new_fluid_sndio_audio_driver2,
27	+ delete_fluid_sndio_audio_driver,
28	+ fluid_sndio_audio_driver_settings },
29	+#endif
30	+
31	#if JACK_SUPPORT
32	{ "jack",
33	new_fluid_jack_audio_driver,
34	@@ -238,7 +255,9 @@ void fluid_audio_driver_settings(fluid_s
35	FLUID_DEFAULT_AUDIO_RT_PRIO, 0, 99, 0, NULL, NULL);
36
37	/* Set the default driver */
38	-#if JACK_SUPPORT
39	+#if SNDIO_SUPPORT
40	+ fluid_settings_register_str(settings, "audio.driver", "sndio", 0, NULL, NULL);
41	+#elif JACK_SUPPORT
42	fluid_settings_register_str(settings, "audio.driver", "jack", 0, NULL, NULL);
43	#elif ALSA_SUPPORT
44	fluid_settings_register_str(settings, "audio.driver", "alsa", 0, NULL, NULL);
45	@@ -272,6 +291,9 @@ void fluid_audio_driver_settings(fluid_s
46	#if OSS_SUPPORT
47	fluid_settings_add_option(settings, "audio.driver", "oss");
48	#endif
49	+#if SNDIO_SUPPORT
50	+ fluid_settings_add_option(settings, "audio.driver", "sndio");
51	+#endif
52	#if COREAUDIO_SUPPORT
53	fluid_settings_add_option(settings, "audio.driver", "coreaudio");
54	#endif

Lines 1-53 Link Here

(-)audio/fluidsynth/files/patch-src_drivers_fluid__mdriver.c (-53 lines)
1	$OpenBSD: patch-src_drivers_fluid_mdriver_c,v 1.1 2013/03/29 12:37:43 sthen Exp $
2	--- src/drivers/fluid_mdriver.c.orig 2012-08-16 04:01:13 UTC
3	+++ src/drivers/fluid_mdriver.c
4	@@ -46,6 +46,15 @@ fluid_midi_driver_t *new_fluid_jack_midi
5	int delete_fluid_jack_midi_driver(fluid_midi_driver_t *p);
6	#endif
7
8	+/* SNDIO */
9	+#if SNDIO_SUPPORT
10	+fluid_midi_driver_t* new_fluid_sndio_midi_driver(fluid_settings_t* settings,
11	+ handle_midi_event_func_t handler,
12	+ void* event_handler_data);
13	+int delete_fluid_sndio_midi_driver(fluid_midi_driver_t* p);
14	+void fluid_sndio_midi_driver_settings(fluid_settings_t* settings);
15	+#endif
16	+
17	/* OSS */
18	#if OSS_SUPPORT
19	fluid_midi_driver_t* new_fluid_oss_midi_driver(fluid_settings_t* settings,
20	@@ -96,6 +105,12 @@ struct fluid_mdriver_definition_t {
21
22
23	struct fluid_mdriver_definition_t fluid_midi_drivers[] = {
24	+#if SNDIO_SUPPORT
25	+ { "sndio",
26	+ new_fluid_sndio_midi_driver,
27	+ delete_fluid_sndio_midi_driver,
28	+ fluid_sndio_midi_driver_settings },
29	+#endif
30	#if JACK_SUPPORT
31	{ "jack",
32	new_fluid_jack_midi_driver,
33	@@ -149,7 +164,9 @@ void fluid_midi_driver_settings(fluid_se
34	FLUID_DEFAULT_MIDI_RT_PRIO, 0, 99, 0, NULL, NULL);
35
36	/* Set the default driver */
37	-#if ALSA_SUPPORT
38	+#if SNDIO_SUPPORT
39	+ fluid_settings_register_str(settings, "midi.driver", "sndio", 0, NULL, NULL);
40	+#elif ALSA_SUPPORT
41	fluid_settings_register_str(settings, "midi.driver", "alsa_seq", 0, NULL, NULL);
42	#elif JACK_SUPPORT
43	fluid_settings_register_str(settings, "midi.driver", "jack", 0, NULL, NULL);
44	@@ -170,6 +187,9 @@ void fluid_midi_driver_settings(fluid_se
45	fluid_settings_add_option(settings, "midi.driver", "alsa_seq");
46	fluid_settings_add_option(settings, "midi.driver", "alsa_raw");
47	#endif
48	+#if SNDIO_SUPPORT
49	+ fluid_settings_add_option(settings, "midi.driver", "sndio");
50	+#endif
51	#if JACK_SUPPORT
52	fluid_settings_add_option(settings, "midi.driver", "jack");
53	#endif

Lines 3-13 Link Here

(-)audio/fluidsynth/pkg-plist (-3 / +3 lines)
3	include/fluidsynth/audio.h	3	include/fluidsynth/audio.h
4	include/fluidsynth/event.h	4	include/fluidsynth/event.h
5	include/fluidsynth/gen.h	5	include/fluidsynth/gen.h
		6	include/fluidsynth/ladspa.h
6	include/fluidsynth/log.h	7	include/fluidsynth/log.h
7	include/fluidsynth/midi.h	8	include/fluidsynth/midi.h
8	include/fluidsynth/misc.h	9	include/fluidsynth/misc.h
9	include/fluidsynth/mod.h	10	include/fluidsynth/mod.h
10	include/fluidsynth/ramsfont.h
11	include/fluidsynth/seq.h	11	include/fluidsynth/seq.h
12	include/fluidsynth/seqbind.h	12	include/fluidsynth/seqbind.h
13	include/fluidsynth/settings.h	13	include/fluidsynth/settings.h
Lines 18-24 Link Here
18	include/fluidsynth/version.h	18	include/fluidsynth/version.h
19	include/fluidsynth/voice.h	19	include/fluidsynth/voice.h
20	lib/libfluidsynth.so	20	lib/libfluidsynth.so
21	lib/libfluidsynth.so.1	21	lib/libfluidsynth.so.2
22	lib/libfluidsynth.so.1.7.2	22	lib/libfluidsynth.so.2.0.2
23	libdata/pkgconfig/fluidsynth.pc	23	libdata/pkgconfig/fluidsynth.pc
24	man/man1/fluidsynth.1.gz	24	man/man1/fluidsynth.1.gz