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device-manager: Play nice with module-stream-restore.

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If m-s-r sets the device we let it do so. Otherwise we handle the routing. We run before
module-intended-roles as the priority list will likely be configured appropriately
to do the same job, albeit with manual setup.
This commit is contained in:
Colin Guthrie 2009-10-02 22:44:56 +01:00
parent cc31d7c35a
commit 9d7a27ec88
1 changed files with 47 additions and 37 deletions
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84
src/modules/module-device-manager.c
View file

@ -518,6 +518,9 @@ static void route_sink_input(struct userdata *u, pa_sink_input *si) {
pa_assert(u);
pa_assert(u->do_routing);
if (si->save_sink)
return;
/* Skip this if it is already in the process of being moved anyway */
if (!si->sink)
return;
@ -544,7 +547,7 @@ static void route_sink_input(struct userdata *u, pa_sink_input *si) {
return;
if (si->sink != sink)
pa_sink_input_move_to(si, sink, TRUE);
pa_sink_input_move_to(si, sink, FALSE);
}
static pa_hook_result_t route_sink_inputs(struct userdata *u, pa_sink *ignore_sink) {
@ -573,6 +576,9 @@ static void route_source_output(struct userdata *u, pa_source_output *so) {
pa_assert(u);
pa_assert(u->do_routing);
if (so->save_source)
return;
if (so->direct_on_input)
return;
@ -602,7 +608,7 @@ static void route_source_output(struct userdata *u, pa_source_output *so) {
return;
if (so->source != source)
pa_source_output_move_to(so, source, TRUE);
pa_source_output_move_to(so, source, FALSE);
}
static pa_hook_result_t route_source_outputs(struct userdata *u, pa_source* ignore_source) {
@ -811,22 +817,24 @@ static pa_hook_result_t sink_input_new_hook_callback(pa_core *c, pa_sink_input_n
return PA_HOOK_OK;
if (new_data->sink)
pa_log_debug("Overriding device for stream, even although it is already set. I am evil that way...");
pa_log_debug("Not restoring device for stream because already set.");
else {
if (!(role = pa_proplist_gets(new_data->proplist, PA_PROP_MEDIA_ROLE)))
role_index = get_role_index("none");
else
role_index = get_role_index(role);
if (!(role = pa_proplist_gets(new_data->proplist, PA_PROP_MEDIA_ROLE)))
role_index = get_role_index("none");
else
role_index = get_role_index(role);
if (PA_INVALID_INDEX != role_index) {
uint32_t device_index;
if (PA_INVALID_INDEX != role_index) {
uint32_t device_index;
device_index = u->preferred_sinks[role_index];
if (PA_INVALID_INDEX != device_index) {
pa_sink *sink;
device_index = u->preferred_sinks[role_index];
if (PA_INVALID_INDEX != device_index) {
pa_sink *sink;
if ((sink = pa_idxset_get_by_index(u->core->sinks, device_index))) {
new_data->sink = sink;
if ((sink = pa_idxset_get_by_index(u->core->sinks, device_index))) {
new_data->sink = sink;
new_data->save_sink = FALSE;
}
}
}
}
@ -849,22 +857,24 @@ static pa_hook_result_t source_output_new_hook_callback(pa_core *c, pa_source_ou
return PA_HOOK_OK;
if (new_data->source)
pa_log_debug("Overriding device for stream, even although it is already set. I am evil that way...");
pa_log_debug("Not restoring device for stream because already set.");
else {
if (!(role = pa_proplist_gets(new_data->proplist, PA_PROP_MEDIA_ROLE)))
role_index = get_role_index("none");
else
role_index = get_role_index(role);
if (!(role = pa_proplist_gets(new_data->proplist, PA_PROP_MEDIA_ROLE)))
role_index = get_role_index("none");
else
role_index = get_role_index(role);
if (PA_INVALID_INDEX != role_index) {
uint32_t device_index;
if (PA_INVALID_INDEX != role_index) {
uint32_t device_index;
device_index = u->preferred_sources[role_index];
if (PA_INVALID_INDEX != device_index) {
pa_source *source;
device_index = u->preferred_sources[role_index];
if (PA_INVALID_INDEX != device_index) {
pa_source *source;
if ((source = pa_idxset_get_by_index(u->core->sources, device_index))) {
new_data->source = source;
if ((source = pa_idxset_get_by_index(u->core->sources, device_index))) {
new_data->source = source;
new_data->save_source = FALSE;
}
}
}
}
@ -1422,20 +1432,20 @@ int pa__init(pa_module*m) {
u->source_new_hook_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SOURCE_NEW], PA_HOOK_EARLY, (pa_hook_cb_t) source_new_hook_callback, u);
/* The following slots are used to deal with routing */
/* A little bit later than module-stream-restore, module-intended-roles */
u->sink_input_new_hook_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SINK_INPUT_NEW], PA_HOOK_EARLY+15, (pa_hook_cb_t) sink_input_new_hook_callback, u);
u->source_output_new_hook_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SOURCE_OUTPUT_NEW], PA_HOOK_EARLY+15, (pa_hook_cb_t) source_output_new_hook_callback, u);
/* A little bit later than module-stream-restore, but before module-intended-roles */
u->sink_input_new_hook_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SINK_INPUT_NEW], PA_HOOK_EARLY+5, (pa_hook_cb_t) sink_input_new_hook_callback, u);
u->source_output_new_hook_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SOURCE_OUTPUT_NEW], PA_HOOK_EARLY+5, (pa_hook_cb_t) source_output_new_hook_callback, u);
if (on_hotplug) {
/* A little bit later than module-stream-restore, module-intended-roles */
u->sink_put_hook_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SINK_PUT], PA_HOOK_LATE+15, (pa_hook_cb_t) sink_put_hook_callback, u);
u->source_put_hook_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SOURCE_PUT], PA_HOOK_LATE+15, (pa_hook_cb_t) source_put_hook_callback, u);
/* A little bit later than module-stream-restore, but before module-intended-roles */
u->sink_put_hook_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SINK_PUT], PA_HOOK_LATE+5, (pa_hook_cb_t) sink_put_hook_callback, u);
u->source_put_hook_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SOURCE_PUT], PA_HOOK_LATE+5, (pa_hook_cb_t) source_put_hook_callback, u);
}
if (on_rescue) {
/* A little bit later than module-stream-restore, module-intended-roles, a little bit earlier than module-rescue-streams, ... */
u->sink_unlink_hook_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SINK_UNLINK], PA_HOOK_LATE+15, (pa_hook_cb_t) sink_unlink_hook_callback, u);
u->source_unlink_hook_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SOURCE_UNLINK], PA_HOOK_LATE+15, (pa_hook_cb_t) source_unlink_hook_callback, u);
/* A little bit later than module-stream-restore, a little bit earlier than module-intended-roles, module-rescue-streams, ... */
u->sink_unlink_hook_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SINK_UNLINK], PA_HOOK_LATE+5, (pa_hook_cb_t) sink_unlink_hook_callback, u);
u->source_unlink_hook_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SOURCE_UNLINK], PA_HOOK_LATE+5, (pa_hook_cb_t) source_unlink_hook_callback, u);
}
if (!(fname = pa_state_path("device-manager", TRUE)))