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sco-source: fix bugs in buffer handling

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Buffers sent to io should be marked outstanding, also in node_process.
port->current_buffer has to be initialized together with buffer lists.
This commit is contained in:
Pauli Virtanen 2021-01-02 22:10:13 +02:00
parent 0bf7b07d91
commit 2760c151bd
1 changed files with 4 additions and 1 deletions
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5
spa/plugins/bluez5/sco-source.c
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@ -274,6 +274,8 @@ static void reset_buffers(struct port *port)
spa_list_init(&port->free); spa_list_init(&port->free);
spa_list_init(&port->ready); spa_list_init(&port->ready);
port->current_buffer = NULL;
for (i = 0; i < port->n_buffers; i++) { for (i = 0; i < port->n_buffers; i++) {
struct buffer *b = &port->buffers[i]; struct buffer *b = &port->buffers[i];
spa_list_append(&port->free, &b->link); spa_list_append(&port->free, &b->link);
@ -841,6 +843,7 @@ static int clear_buffers(struct impl *this, struct port *port)
spa_list_init(&port->ready); spa_list_init(&port->ready);
port->n_buffers = 0; port->n_buffers = 0;
} }
port->current_buffer = NULL;
return 0; return 0;
} }
@ -1037,7 +1040,7 @@ static int impl_node_process(void *object)
/* Get the new buffer from the ready list */ /* Get the new buffer from the ready list */
buffer = spa_list_first(&port->ready, struct buffer, link); buffer = spa_list_first(&port->ready, struct buffer, link);
spa_list_remove(&buffer->link); spa_list_remove(&buffer->link);
buffer->outstanding = false; buffer->outstanding = true;
/* Set the new buffer in IO */ /* Set the new buffer in IO */
io->buffer_id = buffer->id; io->buffer_id = buffer->id;