Changeset ce3ff2b for src/synth


Ignore:
Timestamp:
Apr 21, 2016, 7:32:58 PM (9 years ago)
Author:
Paul Brossier <piem@piem.org>
Branches:
feature/autosink, feature/cnn, feature/cnn_org, feature/constantq, feature/crepe, feature/crepe_org, feature/pitchshift, feature/pydocstrings, feature/timestretch, fix/ffmpeg5, master, pitchshift, sampler, timestretch, yinfft+
Children:
feb694b
Parents:
eaee767
Message:

src/pitch/: add const qualifiers, filter_do_outplace to avoid modifying input

Location:
src/synth
Files:
3 edited

Legend:

Unmodified
Added
Removed

  • src/synth/sampler.h

    reaee767 rce3ff2b  
    6060
    6161*/
    62 uint_t aubio_sampler_load( aubio_sampler_t * o, char_t * uri );
     62uint_t aubio_sampler_load( aubio_sampler_t * o, const char_t * uri );
    6363
    6464/** process sampler function
    … …  
    7474
    7575*/
    76 void aubio_sampler_do ( aubio_sampler_t * o, fvec_t * input, fvec_t * output);
     76void aubio_sampler_do ( aubio_sampler_t * o, const fvec_t * input, fvec_t * output);
    7777
    7878/** process sampler function, multiple channels
    … …  
    8888
    8989*/
    90 void aubio_sampler_do_multi ( aubio_sampler_t * o, fmat_t * input, fmat_t * output);
     90void aubio_sampler_do_multi ( aubio_sampler_t * o, const fmat_t * input, fmat_t * output);
    9191
    9292/** get current playing state
    … …  
    9797
    9898*/
    99 uint_t aubio_sampler_get_playing ( aubio_sampler_t * o );
     99uint_t aubio_sampler_get_playing ( const aubio_sampler_t * o );
    100100
    101101/** set current playing state

  • src/synth/wavetable.c

    reaee767 rce3ff2b  
    6969}
    7070
    71 static smpl_t interp_2(fvec_t *input, smpl_t pos) {
     71static smpl_t interp_2(const fvec_t *input, smpl_t pos) {
    7272  uint_t idx = (uint_t)FLOOR(pos);
    7373  smpl_t frac = pos - (smpl_t)idx;
    … …  
    7777}
    7878
    79 void aubio_wavetable_do ( aubio_wavetable_t * s, fvec_t * input, fvec_t * output)
     79void aubio_wavetable_do ( aubio_wavetable_t * s, const fvec_t * input, fvec_t * output)
    8080{
    8181  uint_t i;
    … …  
    108108}
    109109
    110 void aubio_wavetable_do_multi ( aubio_wavetable_t * s, fmat_t * input, fmat_t * output)
     110void aubio_wavetable_do_multi ( aubio_wavetable_t * s, const fmat_t * input, fmat_t * output)
    111111{
    112112  uint_t i, j;
    … …  
    143143}
    144144
    145 uint_t aubio_wavetable_get_playing ( aubio_wavetable_t * s )
     145uint_t aubio_wavetable_get_playing ( const aubio_wavetable_t * s )
    146146{
    147147  return s->playing;
    … …  
    173173}
    174174
    175 smpl_t aubio_wavetable_get_freq ( aubio_wavetable_t * s) {
     175smpl_t aubio_wavetable_get_freq ( const aubio_wavetable_t * s) {
    176176  return aubio_parameter_get_current_value ( s->freq);
    177177}
    … …  
    182182}
    183183
    184 smpl_t aubio_wavetable_get_amp ( aubio_wavetable_t * s) {
     184smpl_t aubio_wavetable_get_amp ( const aubio_wavetable_t * s) {
    185185  return aubio_parameter_get_current_value ( s->amp );
    186186}

  • src/synth/wavetable.h

    reaee767 rce3ff2b  
    6060
    6161*/
    62 uint_t aubio_wavetable_load( aubio_wavetable_t * o, char_t * uri );
     62uint_t aubio_wavetable_load( aubio_wavetable_t * o, const char_t * uri );
    6363
    6464/** process wavetable function
    … …  
    7474
    7575*/
    76 void aubio_wavetable_do ( aubio_wavetable_t * o, fvec_t * input, fvec_t * output);
     76void aubio_wavetable_do ( aubio_wavetable_t * o, const fvec_t * input, fvec_t * output);
    7777
    7878/** process wavetable function, multiple channels
    … …  
    8888
    8989*/
    90 void aubio_wavetable_do_multi ( aubio_wavetable_t * o, fmat_t * input, fmat_t * output);
     90void aubio_wavetable_do_multi ( aubio_wavetable_t * o, const fmat_t * input, fmat_t * output);
    9191
    9292/** get current playing state
    … …  
    9797
    9898*/
    99 uint_t aubio_wavetable_get_playing ( aubio_wavetable_t * o );
     99uint_t aubio_wavetable_get_playing ( const aubio_wavetable_t * o );
    100100
    101101/** set current playing state
    … …  
    144144
    145145*/
    146 smpl_t aubio_wavetable_get_freq ( aubio_wavetable_t * o);
     146smpl_t aubio_wavetable_get_freq ( const aubio_wavetable_t * o);
    147147
    148148/** set wavetable amplitude
    … …  
    163163
    164164*/
    165 smpl_t aubio_wavetable_get_amp ( aubio_wavetable_t * o);
     165smpl_t aubio_wavetable_get_amp ( const aubio_wavetable_t * o);
    166166
    167167/** destroy aubio_wavetable_t object
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