chans2buf

chans2buf(
    @buffers ## llll (required)
    @resamplingfiltersize 11
    @resamplingmode 'sinc'
    @resamplingpolicy 3
) -> llll

Combines multiple buffers into a single buffer, each as a separate channel. Channels in non-mono buffers are still kept separate.

---

Arguments

• @buffers [llll]: Audio samples to convert to a buffer. (required)
• @resamplingfiltersize [int]: Resampling filter size. (default: 11).
• @resamplingmode [symbol]: Resampling mode. (default: 'sinc').
  • 'sinc'
  • 'nearest neighbor'
  • 'sample and hold'
  • 'linear'
  • 'quad'
  • 'cubic'
• @resamplingpolicy [int]: Resampling policy. (default: 3).
  • 0: Don't
  • 1: To lowest
  • 2: To highest
  • 3: To most common
  • 4: To max. current

---

Output

New buffer [llll]

---

Usage

$dur = 1000;
$chan1 = cycle(440, $dur).process(
    gain([0 0.1 0] [1 0 0.125])
);
$chan23 = noise($dur).process(
    gain([0 0 0] [1 0.1 0.125])
    panning(@position [0 0 0] [1 1 0]) ## becomes stereo
);
$chan1.view('first channel');
$chan23.view('second and third channel');
$packed = chans2buf($chan1 $chan23);
$packed.view('packed channels')