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add some SPA_LIKELY

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This commit is contained in:
Wim Taymans 2022-06-27 09:37:33 +02:00
parent e3b6534872
commit abcf7cb8d8
2 changed files with 16 additions and 16 deletions
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24
spa/plugins/audioconvert/audioconvert.c
View file

@ -2200,11 +2200,11 @@ static int impl_node_process(void *object)
for (i = 0; i < dir->n_ports; i++) {
port = GET_IN_PORT(this, i);
if ((io = port->io) == NULL) {
if (SPA_UNLIKELY((io = port->io) == NULL)) {
spa_log_trace_fp(this->log, "%p: no io on input port %d",
this, port->id);
buf = NULL;
} else if (io->status != SPA_STATUS_HAVE_DATA) {
} else if (SPA_UNLIKELY(io->status != SPA_STATUS_HAVE_DATA)) {
if (io->status & SPA_STATUS_DRAINED) {
spa_log_debug(this->log, "%p: port %d drained", this, port->id);
in_avail = flush_in = draining = true;
@ -2214,7 +2214,7 @@ static int impl_node_process(void *object)
port->n_buffers);
}
buf = NULL;
} else if (io->buffer_id >= port->n_buffers) {
} else if (SPA_UNLIKELY(io->buffer_id >= port->n_buffers)) {
spa_log_trace_fp(this->log, "%p: invalid input buffer port %d %p %d %d %d",
this, port->id, io, io->status, io->buffer_id,
port->n_buffers);
@ -2224,7 +2224,7 @@ static int impl_node_process(void *object)
buf = &port->buffers[io->buffer_id];
}
if (buf == NULL) {
if (SPA_UNLIKELY(buf == NULL)) {
for (j = 0; j < port->blocks; j++) {
if (port->is_control) {
spa_log_trace_fp(this->log, "%p: empty control %d", this,
@ -2249,7 +2249,7 @@ static int impl_node_process(void *object)
if (!SPA_FLAG_IS_SET(bd->chunk->flags, SPA_CHUNK_FLAG_EMPTY))
in_empty = false;
if (port->is_control) {
if (SPA_UNLIKELY(port->is_control)) {
spa_log_trace_fp(this->log, "%p: control %d", this,
i * port->blocks + j);
ctrlport = port;
@ -2301,7 +2301,7 @@ static int impl_node_process(void *object)
else
quant_samples = this->quantum_limit;
if (draining)
if (SPA_UNLIKELY(draining))
n_samples = SPA_MIN(max_in, this->quantum_limit);
else {
n_samples = max_in - SPA_MIN(max_in, this->in_offset);
@ -2394,7 +2394,7 @@ static int impl_node_process(void *object)
io->status = SPA_STATUS_HAVE_DATA;
io->buffer_id = buf->id;
res |= SPA_STATUS_HAVE_DATA;
} else if (port->is_control) {
} else if (SPA_UNLIKELY(port->is_control)) {
spa_log_trace_fp(this->log, "%p: control %d", this, j);
} else {
remap = dir->dst_remap[n_dst_datas++];
@ -2488,7 +2488,7 @@ static int impl_node_process(void *object)
this->out_offset, max_out, n_samples, n_out);
dir = &this->dir[SPA_DIRECTION_INPUT];
if (this->in_offset >= max_in || flush_in) {
if (SPA_LIKELY(this->in_offset >= max_in || flush_in)) {
/* return input buffers */
for (i = 0; i < dir->n_ports; i++) {
port = GET_IN_PORT(this, i);
@ -2505,16 +2505,16 @@ static int impl_node_process(void *object)
}
dir = &this->dir[SPA_DIRECTION_OUTPUT];
if (n_samples > 0 && (this->out_offset >= max_out || flush_out)) {
if (SPA_LIKELY(n_samples > 0 && (this->out_offset >= max_out || flush_out))) {
/* queue output buffers */
for (i = 0; i < dir->n_ports; i++) {
port = GET_OUT_PORT(this, i);
if (port->is_monitor || port->is_control)
if (SPA_UNLIKELY(port->is_monitor || port->is_control))
continue;
if (SPA_UNLIKELY((io = port->io) == NULL))
continue;
if ((buf = out_bufs[i]) == NULL)
if (SPA_UNLIKELY((buf = out_bufs[i]) == NULL))
continue;
dequeue_buffer(this, port, buf);
@ -2533,7 +2533,7 @@ static int impl_node_process(void *object)
this->drained = draining;
this->out_offset = 0;
}
if (n_samples == 0 && this->peaks) {
else if (n_samples == 0 && this->peaks) {
for (i = 0; i < dir->n_ports; i++) {
port = GET_OUT_PORT(this, i);
if (port->is_monitor || port->is_control)

8
src/pipewire/data-loop.c
View file

@ -40,11 +40,11 @@ int pw_data_loop_wait(struct pw_data_loop *this, int timeout)
int res;
while (true) {
if (!this->running) {
if (SPA_UNLIKELY(!this->running)) {
res = -ECANCELED;
break;
}
if ((res = pw_loop_iterate(this->loop, timeout)) < 0) {
if (SPA_UNLIKELY((res = pw_loop_iterate(this->loop, timeout)) < 0)) {
if (res == -EINTR)
continue;
}
@ -77,8 +77,8 @@ static void *do_loop(void *user_data)
pthread_cleanup_push(thread_cleanup, this);
while (this->running) {
if ((res = pw_loop_iterate(this->loop, -1)) < 0) {
while (SPA_LIKELY(this->running)) {
if (SPA_UNLIKELY((res = pw_loop_iterate(this->loop, -1)) < 0)) {
if (res == -EINTR)
continue;
pw_log_error("%p: iterate error %d (%s)",