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device-port: add type member

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The clients might wanna to know for which purpose is the port.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2020-04-14 20:04:00 +02:00 • committed by Tanu Kaskinen
parent 861836c5f7
commit feee531c2b
9 changed files with 77 additions and 10 deletions
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13
src/pulse/introspect.c
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@ -220,8 +220,10 @@ static void context_get_sink_info_callback(pa_pdispatch *pd, uint32_t command, u
i.ports[j]->available = av;
}
i.ports[j]->available_group = NULL;
i.ports[j]->type = PA_DEVICE_PORT_TYPE_UNKNOWN;
if (o->context->version >= 34) {
if (pa_tagstruct_gets(t, &i.ports[j]->available_group) < 0)
if (pa_tagstruct_gets(t, &i.ports[j]->available_group) < 0 ||
pa_tagstruct_getu32(t, &i.ports[j]->type) < 0)
goto fail;
}
}
@ -498,8 +500,10 @@ static void context_get_source_info_callback(pa_pdispatch *pd, uint32_t command,
i.ports[j]->available = av;
}
i.ports[j]->available_group = NULL;
i.ports[j]->type = PA_DEVICE_PORT_TYPE_UNKNOWN;
if (o->context->version >= 34) {
if (pa_tagstruct_gets(t, &i.ports[j]->available_group) < 0)
if (pa_tagstruct_gets(t, &i.ports[j]->available_group) < 0 ||
pa_tagstruct_getu32(t, &i.ports[j]->type))
goto fail;
}
}
@ -872,8 +876,11 @@ static int fill_card_port_info(pa_context *context, pa_tagstruct* t, pa_card_inf
return -PA_ERR_PROTOCOL;
} else
port->latency_offset = 0;
port->type = PA_DEVICE_PORT_TYPE_UNKNOWN;
if (context->version >= 34) {
if (pa_tagstruct_gets(t, &port->available_group) < 0)
if (pa_tagstruct_gets(t, &port->available_group) < 0 ||
pa_tagstruct_getu32(t, &port->type) < 0)
return -PA_ERR_PROTOCOL;
} else
port->available_group = NULL;