Removed outdated files

1 files changed, 0 insertions, 225 deletions

diff --git a/drumgizmo/output/alsa/alsa.cc b/drumgizmo/output/alsa/alsa.cc
deleted file mode 100644
index 71e0c3d..0000000
--- a/drumgizmo/output/alsa/alsa.cc
+++ /dev/null
@@ -1,225 +0,0 @@
-/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/***************************************************************************
- *            audiooutputenginedummy.cc
- *
- *  Sat Apr 30 21:12:02 CEST 2011
- *  Copyright 2011 Bent Bisballe Nyeng
- *  deva@aasimon.org
- ****************************************************************************/
-
-/*
- *  This file is part of DrumGizmo.
- *
- *  DrumGizmo is free software; you can redistribute it and/or modify
- *  it 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.
- *
- *  DrumGizmo is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with DrumGizmo; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
- */
-#include <stdlib.h>
-
-#include <audiotypes.h>
-#include <string>
-
-// Use the newer ALSA API
-#define ALSA_PCM_NEW_HW_PARAMS_API
-
-#include <asoundlib.h>
-
-#define T(x, msg) if(x < 0) { printf("%s failed: %s\n", msg, snd_strerror(x)); fflush(stdout); return false; }
-
-#define BUFSZ 40960
-
-class Alsa {
-public:
-  Alsa();
-  ~Alsa();
-  bool init(int channels, char *cnames[]);
-  void setParm(std::string parm, std::string value);
-  bool start();
-  void stop();
-  void pre(size_t size);
-  void run(int channel, sample_t* data, size_t size);
-  void post(size_t size);
-  size_t samplerate();
-
-private:
-	snd_pcm_t *handle{nullptr};
-	snd_pcm_hw_params_t *params{nullptr};
-	sample_t *data{nullptr};
-	size_t channels{0};
-
-  // Parameters
-  std::string device;
-	unsigned int srate{0};
-	snd_pcm_uframes_t frames{0};
-};
-
-Alsa::Alsa()
-{
-  handle = NULL;
-  data = NULL;
-
-  device = "default";
-  srate = 44100;
-  frames = 32;
-}
-
-Alsa::~Alsa()
-{
-  if(handle) snd_pcm_close(handle);
-  if(data) free(data);
-}
-
-bool Alsa::init(int channels, char *cnames[])
-{
-  int rc;
-
-  rc = snd_pcm_open(&handle, device.c_str(), SND_PCM_STREAM_PLAYBACK, 0);
-  T(rc, "snd_pcm_open");
-
-  this->channels = channels;
-  if(!handle) {
-    printf("No handle!\n");
-    return false;
-  }
-
-  // Allocate a hardware parameters object.
-  snd_pcm_hw_params_alloca(&params);
-  //  if(rc < 0) return false;
-
-  // Fill it in with default values.
-  rc = snd_pcm_hw_params_any(handle, params);
-  T(rc, "snd_pcm_hw_params_any");
-
-  rc = snd_pcm_hw_params_set_access(handle, params,
-                                    SND_PCM_ACCESS_RW_INTERLEAVED);
-  T(rc, "snd_pcm_hw_params_set_access");
-
-  rc = snd_pcm_hw_params_set_format(handle, params, SND_PCM_FORMAT_FLOAT);
-  T(rc, "snd_pcm_hw_params_set_format");
-
-  rc = snd_pcm_hw_params_set_channels(handle, params, channels);
-  T(rc, "snd_pcm_hw_params_set_channels");
-
-  rc = snd_pcm_hw_params_set_rate_near(handle, params, &srate, 0);
-  T(rc, "snd_pcm_hw_params_set_rate_near");
-
-  rc = snd_pcm_hw_params_set_period_size_near(handle, params, &frames, 0);
-  T(rc, "snd_pcm_hw_params_set_period_size_near");
-  
-  rc = snd_pcm_hw_params(handle, params);
-  T(rc, "snd_pcm_hw_params");
-
-  data = (sample_t*)malloc(sizeof(sample_t) * BUFSZ * channels);
-
-  return true;
-}
-
-void Alsa::setParm(std::string parm, std::string value)
-{
-  if(parm == "dev") device = value;
-  if(parm == "frames") frames = atoi(value.c_str());
-  if(parm == "srate") srate = atoi(value.c_str());
-}
-
-bool Alsa::start()
-{
-  return true;
-}
-
-void Alsa::stop()
-{
-}
-
-void Alsa::pre(size_t size)
-{
-}
-
-void Alsa::run(int channel, sample_t* cdata, size_t csize)
-{
-  // Write channel data in interleaved buffer.
-  for(size_t i = 0; i < csize; i++) {
-    data[i * channels + channel] = cdata[i];
-  }
-}
-
-void Alsa::post(size_t size)
-{
-  // Write the interleaved buffer to the soundcard
-  snd_pcm_writei(handle, data, size);
-}
-
-size_t Alsa::samplerate()
-{
-  return srate;
-}
-
-extern "C" {
-  void *create()
-  {
-    return new Alsa();
-  }
-  
-  void destroy(void *h)
-  {
-    Alsa *alsa = (Alsa*)h;
-    delete alsa;
-  }
-
-  bool init(void *h, int cs, char *cnames[])
-  {
-    Alsa *alsa = (Alsa*)h;
-    return alsa->init(cs, cnames);
-  }
-
-  void setparm(void *h, const char *parm, const char *value)
-  {
-    Alsa *alsa = (Alsa*)h;
-    alsa->setParm(parm, value);
-  }
-
-  bool start(void *h)
-  {
-    Alsa *alsa = (Alsa*)h;
-    return alsa->start();
-  }
-
-  void stop(void *h)
-  {
-    Alsa *alsa = (Alsa*)h;
-    alsa->stop();
-  }
-
-  void pre(void *h, size_t s)
-  {
-    Alsa *alsa = (Alsa*)h;
-    alsa->pre(s);
-  }
-
-  void run(void *h, int ch, sample_t *data, size_t size)
-  {
-    Alsa *alsa = (Alsa*)h;
-    alsa->run(ch, data, size);
-  }
-
-  void post(void *h, size_t s)
-  {
-    Alsa *alsa = (Alsa*)h;
-    alsa->post(s);
-  }
-
-  size_t samplerate(void *h)
-  {
-    Alsa *alsa = (Alsa*)h;
-    return alsa->samplerate();
-  }
-}