mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2026-02-20 01:40:28 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

tools: only print latency when we print the port

Browse source 
Move the latency print code after where we print the port. That way
we only get the latency when we first print the port.

Avoid -lt from printing latencies for ports without a link.
This commit is contained in:
Wim Taymans 2025-12-20 18:02:36 +01:00
parent 165bd7b219
commit 3738c3fc38
1 changed files with 22 additions and 22 deletions
Download patch file Download diff file Expand all files Collapse all files

44
src/tools/pw-link.c
View file

@ -314,6 +314,24 @@ static char *port_alias(char *buffer, int size, struct object *n, struct object
return buffer;
}
static void print_port_latency(struct data *data, const char *prefix,
struct object *p, enum spa_direction direction)
{
const char *state;
struct spa_latency_info *info = &p->latency[direction];
if (p->state == STATE_NONE || p->state == STATE_CHANGED)
state = p->latency_changed[direction] ? "*" : "=";
else
state = state_name(data, p);
printf("%s%s %s latency: { quantum=[ %f %f ], rate=[ %d %d ], ns=[ %"PRIi64" %"PRIi64" ] }\n",
state, prefix, direction == SPA_DIRECTION_INPUT ? "input ": "output",
info->min_quantum, info->max_quantum,
info->min_rate, info->max_rate, info->min_ns, info->max_ns);
p->latency_changed[direction] = false;
}
static void print_port(struct data *data, const char *prefix, const char *state,
struct object *n, struct object *p, bool verbose)
{
@ -338,6 +356,10 @@ static void print_port(struct data *data, const char *prefix, const char *state,
if (buffer[0] != '\0')
printf("%s %s%s%s\n", state, prefix2, prefix, buffer);
}
if (data->opt_list & LIST_LATENCY) {
print_port_latency(data, "", p, SPA_DIRECTION_INPUT);
print_port_latency(data, "", p, SPA_DIRECTION_OUTPUT);
}
}
static void print_port_id(struct data *data, const char *prefix, uint32_t peer, struct object *l)
@ -350,24 +372,6 @@ static void print_port_id(struct data *data, const char *prefix, uint32_t peer,
print_port(data, prefix, state_name(data, l), n, p, false);
}
static void print_port_latency(struct data *data, const char *prefix,
struct object *p, enum spa_direction direction)
{
const char *state;
struct spa_latency_info *info = &p->latency[direction];
if (p->state == STATE_NONE || p->state == STATE_CHANGED)
state = p->latency_changed[direction] ? "*" : "=";
else
state = state_name(data, p);
printf("%s%s %s latency: { quantum=[ %f %f ], rate=[ %d %d ], ns=[ %"PRIi64" %"PRIi64" ] }\n",
state, prefix, direction == SPA_DIRECTION_INPUT ? "input ": "output",
info->min_quantum, info->max_quantum,
info->min_rate, info->max_rate, info->min_ns, info->max_ns);
p->latency_changed[direction] = false;
}
static void do_list_port_links(struct data *data, struct object *node, struct object *port)
{
struct object *o;
@ -462,10 +466,6 @@ static void do_list_ports(struct data *data, struct object *node,
if (data->opt_list & LIST_PORTS)
print_port(data, "", NULL, node, o, data->opt_verbose);
if (data->opt_list & LIST_LATENCY) {
print_port_latency(data, "", o, SPA_DIRECTION_INPUT);
print_port_latency(data, "", o, SPA_DIRECTION_OUTPUT);
}
if (data->opt_list & LIST_LINKS)
do_list_port_links(data, node, o);
}