Lines Matching refs:samples
269 unsigned char *samples = NULL;
318 samples = malloc((rate * channels * snd_pcm_format_physical_width(format)) / 8);
319 if (!samples)
321 snd_pcm_format_set_silence(format, samples, rate * channels);
362 samples = realloc(samples, (rate * channels *
364 if (!samples)
366 snd_pcm_format_set_silence(format, samples, rate * channels);
449 frames = snd_pcm_writei(handle, samples, rate);
461 frames = snd_pcm_readi(handle, samples, rate);
519 free(samples);