NULL);
if (ret < 0 || buffer_time == 0)
goto fail;
+ /* buffer at most 500 milliseconds */
+ buffer_time = PARA_MIN(buffer_time, 500U * 1000U);
msg = "could not set buffer time";
ret = snd_pcm_hw_params_set_buffer_time_near(pad->handle, hwparams,
&buffer_time, NULL);
w->pre_select = alsa_write_pre_select;
w->post_select = alsa_write_post_select;
w->parse_config_or_die = alsa_parse_config_or_die;
- w->shutdown = NULL; /* nothing to do */
w->free_config = alsa_free_config;
w->help = (struct ggo_help) {
.short_help = alsa_write_args_info_help,