mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2025-11-06 13:30:01 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

make and use pw_properties_serialize_dict()

Browse source 
Remove the multiple other variants and make a better one. Flags are for
future options for escaping and formatting.
This commit is contained in:
Wim Taymans 2021-05-14 09:06:25 +02:00
parent 577ad0c73a
commit 59842b3bd6
10 changed files with 54 additions and 198 deletions
Download patch file Download diff file Expand all files Collapse all files

33
src/tools/pw-loopback.c
View file

@ -80,29 +80,6 @@ static const struct pw_impl_module_events module_events = {
};
static void serialize_dict(FILE *f, const struct spa_dict *dict)
{
const struct spa_dict_item *it;
fprintf(f, "{");
spa_dict_for_each(it, dict) {
size_t len = it->value ? strlen(it->value) : 0;
fprintf(f, " \"%s\" = ", it->key);
if (it->value == NULL) {
fprintf(f, "null");
} else if ( spa_json_is_null(it->value, len) ||
spa_json_is_float(it->value, len) ||
spa_json_is_object(it->value, len)) {
fprintf(f, "%s", it->value);
} else {
size_t size = (len+1) * 4;
char str[size];
spa_json_encode_string(str, size, it->value);
fprintf(f, "%s", str);
}
}
fprintf(f, " }");
}
static void show_help(struct data *data, const char *name)
{
fprintf(stdout, "%s [options]\n"
@ -242,11 +219,11 @@ int main(int argc, char *argv[])
pw_properties_set(data.playback_props, PW_KEY_NODE_GROUP, data.opt_group_name);
}
fprintf(f, " capture.props = ");
serialize_dict(f, &data.capture_props->dict);
fprintf(f, " playback.props = ");
serialize_dict(f, &data.playback_props->dict);
fprintf(f, " }");
fprintf(f, " capture.props = {");
pw_properties_serialize_dict(f, &data.capture_props->dict, 0);
fprintf(f, " } playback.props = {");
pw_properties_serialize_dict(f, &data.playback_props->dict, 0);
fprintf(f, " } }");
fclose(f);
pw_log_info("loading module with %s", args);