Lines Matching full:pcm
94 fprintf(stderr, "Error: '%s' is not a PCM riff/wave file\n", argv[1]);
111 struct pcm *pcm;
128 pcm = pcm_open(0, device, PCM_OUT, &config);
129 if (!pcm || !pcm_is_ready(pcm)) {
130 fprintf(stderr, "Unable to open PCM device %u (%s)\n",
131 device, pcm_get_error(pcm));
135 size = pcm_get_buffer_size(pcm);
140 pcm_close(pcm);
149 if (pcm_write(pcm, buffer, num_read)) {
157 pcm_close(pcm);
