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Assume that the profiles hashmap of ports is always non-NULL.

Browse source 
It's a valid assumption nowadays, because the hashmap is
created in pa_device_port_new().
This commit is contained in:
Tanu Kaskinen 2012-06-08 21:49:11 +03:00
parent 12af302ac7
commit d184b54d7c
2 changed files with 44 additions and 46 deletions
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77
src/modules/module-switch-on-port-available.c
View file

@ -55,47 +55,47 @@ static pa_bool_t try_to_switch_profile(pa_card *card, pa_device_port *port) {
pa_log_debug("Finding best profile");
if (port->profiles)
PA_HASHMAP_FOREACH(profile, port->profiles, state) {
if (best_profile && best_profile->priority >= profile->priority)
PA_HASHMAP_FOREACH(profile, port->profiles, state) {
if (best_profile && best_profile->priority >= profile->priority)
continue;
/* We make a best effort to keep other direction unchanged */
if (!port->is_input) {
if (card->active_profile->n_sources != profile->n_sources)
continue;
/* We make a best effort to keep other direction unchanged */
if (!port->is_input) {
if (card->active_profile->n_sources != profile->n_sources)
continue;
if (card->active_profile->max_source_channels != profile->max_source_channels)
continue;
}
if (!port->is_output) {
if (card->active_profile->n_sinks != profile->n_sinks)
continue;
if (card->active_profile->max_sink_channels != profile->max_sink_channels)
continue;
}
if (port->is_output) {
/* Try not to switch to HDMI sinks from analog when HDMI is becoming available */
uint32_t state2;
pa_sink *sink;
pa_bool_t found_active_port = FALSE;
PA_IDXSET_FOREACH(sink, card->sinks, state2) {
if (!sink->active_port)
continue;
if (sink->active_port->available != PA_PORT_AVAILABLE_NO)
found_active_port = TRUE;
}
if (found_active_port)
continue;
}
best_profile = profile;
if (card->active_profile->max_source_channels != profile->max_source_channels)
continue;
}
if (!port->is_output) {
if (card->active_profile->n_sinks != profile->n_sinks)
continue;
if (card->active_profile->max_sink_channels != profile->max_sink_channels)
continue;
}
if (port->is_output) {
/* Try not to switch to HDMI sinks from analog when HDMI is becoming available */
uint32_t state2;
pa_sink *sink;
pa_bool_t found_active_port = FALSE;
PA_IDXSET_FOREACH(sink, card->sinks, state2) {
if (!sink->active_port)
continue;
if (sink->active_port->available != PA_PORT_AVAILABLE_NO)
found_active_port = TRUE;
}
if (found_active_port)
continue;
}
best_profile = profile;
}
if (!best_profile) {
pa_log_debug("No suitable profile found");
return FALSE;
@ -152,8 +152,7 @@ static pa_hook_result_t port_available_hook_callback(pa_core *c, pa_device_port
find_sink_and_source(card, port, &sink, &source);
is_active_profile = port->profiles &&
card->active_profile == pa_hashmap_get(port->profiles, card->active_profile->name);
is_active_profile = card->active_profile == pa_hashmap_get(port->profiles, card->active_profile->name);
is_active_port = (sink && sink->active_port == port) || (source && source->active_port == port);
if (port->available == PA_PORT_AVAILABLE_NO && !is_active_port)