mirrors/pulseaudio
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git synced 2025-11-03 09:01:50 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

device-port: Make it impossible to have dual-direction ports

Browse source
This commit is contained in:
Tanu Kaskinen 2012-06-29 18:04:59 +03:00 • committed by Arun Raghavan
parent 5ceb184e3e
commit 0bbef56976
7 changed files with 101 additions and 63 deletions
Download patch file Download diff file Expand all files Collapse all files

23
src/modules/module-switch-on-port-available.c
View file

@ -94,14 +94,13 @@ static int try_to_switch_profile(pa_device_port *port) {
pa_log_debug("Finding best profile");
PA_HASHMAP_FOREACH(profile, port->profiles, state) {
pa_direction_t direction = port->is_output ? PA_DIRECTION_OUTPUT : PA_DIRECTION_INPUT;
bool good;
if (best_profile && best_profile->priority >= profile->priority)
continue;
/* We make a best effort to keep other direction unchanged */
switch (direction) {
switch (port->direction) {
case PA_DIRECTION_OUTPUT:
good = profile_good_for_output(profile);
break;
@ -136,15 +135,19 @@ static void find_sink_and_source(pa_card *card, pa_device_port *port, pa_sink **
pa_source *source = NULL;
uint32_t state;
if (port->is_output)
PA_IDXSET_FOREACH(sink, card->sinks, state)
if (port == pa_hashmap_get(sink->ports, port->name))
break;
switch (port->direction) {
case PA_DIRECTION_OUTPUT:
PA_IDXSET_FOREACH(sink, card->sinks, state)
if (port == pa_hashmap_get(sink->ports, port->name))
break;
break;
if (port->is_input)
PA_IDXSET_FOREACH(source, card->sources, state)
if (port == pa_hashmap_get(source->ports, port->name))
break;
case PA_DIRECTION_INPUT:
PA_IDXSET_FOREACH(source, card->sources, state)
if (port == pa_hashmap_get(source->ports, port->name))
break;
break;
}
*si = sink;
*so = source;