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alsa: fix capture

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This commit is contained in:
Wim Taymans 2018-04-26 17:22:17 +02:00
parent 7f6ac1162d
commit 60d74d442f
2 changed files with 19 additions and 6 deletions
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16
spa/plugins/alsa/alsa-source.c
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@ -598,6 +598,7 @@ static int impl_node_process(struct spa_node *node)
{
struct state *this;
struct spa_io_buffers *io;
struct buffer *b;
spa_return_val_if_fail(node != NULL, -EINVAL);
@ -612,11 +613,24 @@ static int impl_node_process(struct spa_node *node)
recycle_buffer(this, io->buffer_id);
io->buffer_id = SPA_ID_INVALID;
}
return 0;
if (spa_list_is_empty(&this->ready))
return -EPIPE;
b = spa_list_first(&this->ready, struct buffer, link);
spa_list_remove(&b->link);
spa_log_trace(this->log, NAME " %p: dequeue buffer %d", node, b->outbuf->id);
io->buffer_id = b->outbuf->id;
io->status = SPA_STATUS_HAVE_BUFFER;
return SPA_STATUS_HAVE_BUFFER;
}
static const struct spa_dict_item node_info_items[] = {
{ "media.class", "Audio/Source" },
{ "node.driver", "true" },
};
static const struct spa_dict node_info = {