39     size_t bufdata;  member
84   data->bufdata = 0;  in sox_noiseprof_start()
121   size_t i, j, n = min(samp / chans, WINDOWSIZE - p->bufdata);  in sox_noiseprof_flow()
131       chan->window[j + p->bufdata] =  in sox_noiseprof_flow()
133     if (n + p->bufdata == WINDOWSIZE)  in sox_noiseprof_flow()
137   p->bufdata += n;  in sox_noiseprof_flow()
138   assert(p->bufdata <= WINDOWSIZE);  in sox_noiseprof_flow()
139   if (p->bufdata == WINDOWSIZE)  in sox_noiseprof_flow()
140     p->bufdata = 0;  in sox_noiseprof_flow()
157     if (data->bufdata == 0) {  in sox_noiseprof_drain()
163         for (j = data->bufdata+1; j < WINDOWSIZE; j ++) {  in sox_noiseprof_drain()
169     if (data->bufdata == WINDOWSIZE || data->bufdata == 0)  in sox_noiseprof_drain()