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filtet-chain: instatiate only once

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This commit is contained in:
Wim Taymans 2023-06-28 11:53:26 +02:00
parent b160a72018
commit e03c3311eb
1 changed files with 11 additions and 0 deletions
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11
src/modules/module-filter-chain.c
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@ -627,6 +627,8 @@ struct graph {
uint32_t n_control; uint32_t n_control;
struct port **control_port; struct port **control_port;
unsigned instantiated:1;
}; };
struct impl { struct impl {
@ -1777,6 +1779,7 @@ static void node_cleanup(struct node *node)
for (i = 0; i < node->n_hndl; i++) { for (i = 0; i < node->n_hndl; i++) {
if (node->hndl[i] == NULL) if (node->hndl[i] == NULL)
continue; continue;
pw_log_info("cleanup %s %d", d->name, i);
if (d->deactivate) if (d->deactivate)
d->deactivate(node->hndl[i]); d->deactivate(node->hndl[i]);
d->cleanup(node->hndl[i]); d->cleanup(node->hndl[i]);
@ -1826,6 +1829,9 @@ static void node_free(struct node *node)
static void graph_cleanup(struct graph *graph) static void graph_cleanup(struct graph *graph)
{ {
struct node *node; struct node *node;
if (!graph->instantiated)
return;
graph->instantiated = false;
spa_list_for_each(node, &graph->node_list, link) spa_list_for_each(node, &graph->node_list, link)
node_cleanup(node); node_cleanup(node);
} }
@ -1841,6 +1847,11 @@ static int graph_instantiate(struct graph *graph)
uint32_t i, j; uint32_t i, j;
int res; int res;
if (graph->instantiated)
return 0;
graph->instantiated = true;
spa_list_for_each(node, &graph->node_list, link) { spa_list_for_each(node, &graph->node_list, link) {
float *sd = silence_data, *dd = discard_data; float *sd = silence_data, *dd = discard_data;