PA_MODULE_LOAD_ONCE(TRUE);
PA_MODULE_USAGE(
"tsched=<enable system timer based scheduling mode?> "
- "ignore_dB=<ignore dB information from the device?>");
+ "ignore_dB=<ignore dB information from the device?> "
+ "sync_volume=<syncronize sw and hw voluchanges in IO-thread?>");
struct device {
char *path;
pa_bool_t use_tsched:1;
pa_bool_t ignore_dB:1;
+ pa_bool_t sync_volume:1;
struct udev* udev;
struct udev_monitor *monitor;
static const char* const valid_modargs[] = {
"tsched",
"ignore_dB",
+ "sync_volume",
NULL
};
"namereg_fail=false "
"tsched=%s "
"ignore_dB=%s "
+ "sync_volume=%s "
"card_properties=\"module-udev-detect.discovered=1\"",
path_get_card_id(path),
n,
d->card_name,
pa_yes_no(u->use_tsched),
- pa_yes_no(u->ignore_dB));
+ pa_yes_no(u->ignore_dB),
+ pa_yes_no(u->sync_volume));
pa_xfree(n);
pa_hashmap_put(u->devices, d->path, d);
struct udev_enumerate *enumerate = NULL;
struct udev_list_entry *item = NULL, *first = NULL;
int fd;
- pa_bool_t use_tsched = TRUE, ignore_dB = FALSE;
+ pa_bool_t use_tsched = TRUE, ignore_dB = FALSE, sync_volume = FALSE;
+
pa_assert(m);
}
u->ignore_dB = ignore_dB;
+ if (pa_modargs_get_value_boolean(ma, "sync_volume", &sync_volume) < 0) {
+ pa_log("Failed to parse sync_volume= argument.");
+ goto fail;
+ }
+ u->sync_volume = sync_volume;
+
if (!(u->udev = udev_new())) {
pa_log("Failed to initialize udev library.");
goto fail;