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utils: don't remove pending after first callback

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Let the caller remove the pending result when finished.
Use non _sync verions to enum_params in node/port/device.
Set result.id in alsa and v4l2 correctly.
This commit is contained in:
Wim Taymans 2019-02-25 20:19:33 +01:00
parent 245a0d5634
commit aab2b5594f
8 changed files with 89 additions and 60 deletions
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6
spa/include/spa/node/utils.h
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@ -64,8 +64,9 @@ static inline int spa_node_enum_params_sync(struct spa_node *node,
spa_pending_queue_add(queue, 0, &pending,
spa_result_func_node_params, &data);
res = spa_node_enum_params(node, 0, id, *index, 1, filter);
spa_pending_remove(&pending);
if (data.data.param == NULL) {
spa_pending_remove(&pending);
if (res > 0)
res = 0;
} else {
@ -92,8 +93,9 @@ static inline int spa_node_port_enum_params_sync(struct spa_node *node,
spa_result_func_node_params, &data);
res = spa_node_port_enum_params(node, 0, direction, port_id,
id, *index, 1, filter);
spa_pending_remove(&pending);
if (data.data.param == NULL) {
spa_pending_remove(&pending);
if (res > 0)
res = 0;
} else {