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spa: add profile param

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Make a profile param that can be used to configure a node with a
certain profile.
Use the profile to configure the ports on splitter and merger and
get rid of the dynamic ports.
Use the profile to configure the client-node and audio-dsp.
Don't try to link more ports than available between client-node and
dsp.
This commit is contained in:
Wim Taymans 2018-10-08 11:45:52 +02:00
parent 6de03418ca
commit e1ec1bad23
12 changed files with 549 additions and 454 deletions
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31
src/modules/module-client-node/client-stream.c
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@ -126,7 +126,30 @@ static int impl_node_enum_params(struct spa_node *node,
static int impl_node_set_param(struct spa_node *node, uint32_t id, uint32_t flags,
const struct spa_pod *param)
{
return 0;
int res = 0;
struct node *this;
struct impl *impl;
this = SPA_CONTAINER_OF(node, struct node, node);
impl = this->impl;
switch (id) {
case SPA_PARAM_Profile:
if (impl->started)
return -EIO;
if (impl->adapter != impl->cnode) {
spa_node_set_param(impl->adapter, id, flags, param);
if (this->callbacks && this->callbacks->event)
this->callbacks->event(this->callbacks_data,
&SPA_NODE_EVENT_INIT(SPA_NODE_EVENT_PortsChanged));
}
break;
default:
res = -ENOTSUP;
break;
}
return res;
}
static int impl_node_send_command(struct spa_node *node, const struct spa_command *command)
@ -958,6 +981,12 @@ static void client_node_initialized(void *data)
impl->client_port_mix.io,
sizeof(impl->client_port_mix.io))) < 0)
return;
if ((res = spa_node_port_set_io(impl->adapter_mix,
impl->direction, 0,
SPA_IO_Range,
&impl->range,
sizeof(&impl->range))) < 0)
return;
}
switch (media_type) {