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Add example to play sine wave

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Various build fixes and cleanups
Move port_add to private and make node ports based on implementation.
Improve pull based scheduling on remote nodes
This commit is contained in:
Wim Taymans 2017-09-07 10:22:32 +02:00
parent 36ac8a6545
commit 21cd5a2918
26 changed files with 640 additions and 185 deletions
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9
src/modules/module-client-node/client-node.c
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@ -783,8 +783,6 @@ static int spa_proxy_node_process_output(struct spa_node *node)
this = SPA_CONTAINER_OF(node, struct proxy, node);
impl = this->impl;
pw_log_trace("process output");
for (i = 0; i < MAX_OUTPUTS; i++) {
struct spa_port_io *io = this->out_ports[i].io, tmp;
@ -792,11 +790,14 @@ static int spa_proxy_node_process_output(struct spa_node *node)
continue;
tmp = impl->transport->outputs[i];
io->status = SPA_RESULT_NEED_BUFFER;
impl->transport->outputs[i] = *io;
if (tmp.status == SPA_RESULT_HAVE_BUFFER)
res = SPA_RESULT_HAVE_BUFFER;
*io = tmp;
pw_log_trace("%d %d %d", io->status, io->buffer_id, io->status);
pw_log_trace("%d %d -> %d %d", io->status, io->buffer_id,
impl->transport->outputs[i].status,
impl->transport->outputs[i].buffer_id);
}
pw_client_node_transport_add_message(impl->transport,
&PW_CLIENT_NODE_MESSAGE_INIT(PW_CLIENT_NODE_MESSAGE_PROCESS_OUTPUT));
@ -929,7 +930,7 @@ static void proxy_on_data_fd_events(struct spa_source *source)
struct pw_client_node_message message;
uint64_t cmd;
if (read(this->data_source.fd, &cmd, 8) != 8)
if (read(this->data_source.fd, &cmd, sizeof(uint64_t)) != sizeof(uint64_t))
spa_log_warn(this->log, "proxy %p: error reading message: %s",
this, strerror(errno));