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pulse-server: add introspection of clients and modules

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Add manager object to collect object info
Wait for object info until completing client connect
Implement clients and modules list and info.
This commit is contained in:
Wim Taymans 2020-10-25 15:28:42 +01:00
parent 8ac9ce7947
commit 1cbad89862
5 changed files with 615 additions and 36 deletions
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10
src/modules/module-protocol-pulse/message.c
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@ -495,12 +495,12 @@ static void write_cvolume(struct message *m, struct volume *vol)
write_32(m, volume_from_linear(vol->values[i]));
}
static void write_props(struct message *m, struct pw_properties *props)
static void write_dict(struct message *m, struct spa_dict *dict)
{
const struct spa_dict_item *it;
write_8(m, TAG_PROPLIST);
if (props != NULL) {
spa_dict_for_each(it, &props->dict) {
if (dict != NULL) {
spa_dict_for_each(it, dict) {
int l = strlen(it->value);
write_string(m, it->key);
write_u32(m, l+1);
@ -514,7 +514,7 @@ static void write_format_info(struct message *m, struct format_info *info)
{
write_8(m, TAG_FORMAT_INFO);
write_u8(m, (uint8_t) info->encoding);
write_props(m, info->props);
write_dict(m, info->props ? &info->props->dict : NULL);
}
static int message_put(struct message *m, ...)
@ -569,7 +569,7 @@ static int message_put(struct message *m, ...)
write_cvolume(m, va_arg(va, struct volume*));
break;
case TAG_PROPLIST:
write_props(m, va_arg(va, struct pw_properties*));
write_dict(m, va_arg(va, struct spa_dict*));
break;
case TAG_VOLUME:
write_volume(m, va_arg(va, double));