static void
prefs_fragsize_changed (GtkSpinButton *w,
alsa_driver *d)
{
d->p_fragsize = gtk_spin_button_get_value_as_int(w);
prefs_update_estimate(d);
}
static void
prefs_mixfreq_changed (void *a,
alsa_driver *d)
{
d->p_mixfreq = mixfreqs[find_current_toggle(d->prefs_mixfreq_w, 4)];
prefs_update_estimate(d);
}
static void
prefs_resolution_changed (void *a,
alsa_driver *d)
{
d->p_resolution = (find_current_toggle(d->prefs_resolution_w, 2) + 1) * 8;
prefs_update_estimate(d);
}
static void
prefs_channels_changed (void *a,
alsa_driver *d)
{
d->p_channels = find_current_toggle(d->prefs_channels_w, 2) + 1;
prefs_update_estimate(d);
}
static void
prefs_fragsize_changed (GtkSpinButton *w,
oss_driver *d)
{
char buf[64];
d->p_fragsize = gtk_spin_button_get_value_as_int(w);
g_sprintf(buf, _("(%d samples)"), 1 << d->p_fragsize);
gtk_label_set_text(GTK_LABEL(d->bufsizelabel_w), buf);
prefs_update_estimate(d);
}