rtbuf/rtbuf/lib/portaudio/input.c

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• Hash : adb9e235
  Author : Thomas de Grivel
  Date : 2023-01-14T18:26:30
  

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• lib/portaudio/input.c

• /* rtbuf
   * Copyright 2018-2023 kmx.io <contact@kmx.io>
   *
   * Permission is hereby granted to use this software excepted
   * on Apple computers granted the above copyright notice and
   * this permission paragraph are included in all copies and
   * substantial portions of this software.
   *
   * THIS SOFTWARE IS PROVIDED "AS-IS" WITHOUT ANY GUARANTEE OF
   * PURPOSE AND PERFORMANCE. IN NO EVENT WHATSOEVER SHALL THE
   * AUTHOR BE CONSIDERED LIABLE FOR THE USE AND PERFORMANCE OF
   * THIS SOFTWARE.
   */
  #include <portaudio.h>
  #include <stdio.h>
  #include <strings.h>
  #include "../../librtbuf/rtbuf.h"
  #include "../../librtbuf/lib.h"
  #include "../signal.h"
  #include "../signal_type.h"
  #include "../portaudio.h"
  #include "../portaudio_type.h"
  
  s_rtbuf_lib_proc_out rtbuf_portaudio_input_out[] = {
    { "left",    RTBUF_SIGNAL_TYPE },
    { "right",   RTBUF_SIGNAL_TYPE },
    { "samples", RTBUF_PORTAUDIO_SAMPLES_TYPE },
    { 0, 0 }};
  
  int rtbuf_portaudio_input (s_rtbuf *rtb)
  {
    /*
      s_portaudio_input_data *data = (s_portaudio_input_data*) rtb->data;
    */
    (void) rtb;
    return 0;
  }
  
  int rtbuf_portaudio_input_start (s_rtbuf *rtb)
  {
    s_rtbuf_portaudio_input_data *data;
    if (rtb->proc->out_bytes < sizeof(*data))
      return 1;
    data = (s_rtbuf_portaudio_input_data*) rtb->data;
    (void) data;
    return 0;
  }
  
  int rtbuf_portaudio_input_stop (s_rtbuf *rtb)
  {
    (void) rtb;
    return 0;
  }
  
  s_rtbuf_lib_proc rtbuf_lib_proc =
    { "input",
      rtbuf_portaudio_input,
      rtbuf_portaudio_input_start,
      rtbuf_portaudio_input_stop,
      0,
      rtbuf_portaudio_input_out };
  
  unsigned long rtbuf_lib_ver = RTBUF_LIB_VER;
  

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