mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2025-11-03 09:01:54 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

modules: reuse the same code for setting properties

Browse source 
We can reuse the same code for setting input and output stream
properties. This also makes it possible to set the debug.aec.wav-path
on all streams, like the properties say.
This commit is contained in:
Wim Taymans 2023-12-11 12:00:43 +01:00
parent fbaf4db6b0
commit 658b624a83
1 changed files with 28 additions and 45 deletions
Download patch file Download diff file Expand all files Collapse all files

73
src/modules/module-echo-cancel.c
View file

@ -677,10 +677,34 @@ static int set_params(struct impl* impl, const struct spa_pod *params)
return 1;
}
static void props_changed(struct impl* impl, const struct spa_pod *param)
{
uint8_t buffer[1024];
struct spa_pod_dynamic_builder b;
const struct spa_pod* params[1];
const struct spa_pod_prop* prop;
struct spa_pod_object* obj = (struct spa_pod_object*)param;
if (param == NULL)
return;
SPA_POD_OBJECT_FOREACH(obj, prop) {
if (prop->key == SPA_PROP_params)
set_params(impl, &prop->value);
}
spa_pod_dynamic_builder_init(&b, buffer, sizeof(buffer), 4096);
params[0] = get_props_param(impl, &b.b);
if (params[0]) {
pw_stream_update_params(impl->capture, params, 1);
if (impl->playback != NULL)
pw_stream_update_params(impl->playback, params, 1);
}
spa_pod_dynamic_builder_clean(&b);
}
static void input_param_changed(void *data, uint32_t id, const struct spa_pod* param)
{
struct spa_pod_object* obj = (struct spa_pod_object*)param;
const struct spa_pod_prop* prop;
struct impl* impl = data;
switch (id) {
@ -692,27 +716,7 @@ static void input_param_changed(void *data, uint32_t id, const struct spa_pod* p
input_param_latency_changed(impl, param);
break;
case SPA_PARAM_Props:
if (param != NULL) {
uint8_t buffer[1024];
struct spa_pod_dynamic_builder b;
const struct spa_pod* params[1];
SPA_POD_OBJECT_FOREACH(obj, prop) {
if (prop->key == SPA_PROP_params)
set_params(impl, &prop->value);
}
spa_pod_dynamic_builder_init(&b, buffer, sizeof(buffer), 4096);
params[0] = get_props_param(impl, &b.b);
if (params[0]) {
pw_stream_update_params(impl->capture, params, 1);
if (impl->playback != NULL)
pw_stream_update_params(impl->playback, params, 1);
}
spa_pod_dynamic_builder_clean(&b);
} else {
pw_log_warn("param is null");
}
props_changed(impl, param);
break;
}
}
@ -785,8 +789,6 @@ static void output_param_latency_changed(struct impl *impl, const struct spa_pod
static void output_param_changed(void *data, uint32_t id, const struct spa_pod *param)
{
struct spa_pod_object *obj = (struct spa_pod_object *) param;
const struct spa_pod_prop *prop;
struct impl *impl = data;
switch (id) {
@ -798,26 +800,7 @@ static void output_param_changed(void *data, uint32_t id, const struct spa_pod *
output_param_latency_changed(impl, param);
break;
case SPA_PARAM_Props:
if (param != NULL) {
uint8_t buffer[1024];
struct spa_pod_dynamic_builder b;
const struct spa_pod* params[1];
SPA_POD_OBJECT_FOREACH(obj, prop)
{
if (prop->key == SPA_PROP_params) {
spa_audio_aec_set_params(impl->aec, &prop->value);
}
}
spa_pod_dynamic_builder_init(&b, buffer, sizeof(buffer), 4096);
params[0] = get_props_param(impl, &b.b);
if (params[0] != NULL) {
pw_stream_update_params(impl->capture, params, 1);
if (impl->playback != NULL)
pw_stream_update_params(impl->playback, params, 1);
}
spa_pod_dynamic_builder_clean(&b);
}
props_changed(impl, param);
break;
}
}