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Query device name.

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This commit is contained in:
casey langen 2021-03-18 11:38:41 -07:00
parent c8867a3b96
commit bd0db547ff
1 changed files with 16 additions and 1 deletions
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17
src/plugins/pipewireout/PipeWireOut.cpp
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@ -90,8 +90,23 @@ void PipeWireOut::OnCoreError(void* userdata, uint32_t id, int seq, int res, con
void PipeWireOut::OnRegistryGlobal(void *userdata, uint32_t id, uint32_t permissions, const char *type, uint32_t version, const struct spa_dict *props) {
auto context = static_cast<DeviceListContext*>(userdata);
if (std::string(type) == "PipeWire:Interface:Device") {
std::string formattedName = "unknown device";
if (props) {
auto dict = pw_properties_new_dict(props);
auto name = pw_properties_get(dict, "device.nick");
if (!name || !strlen(name)) name = pw_properties_get(dict, "alsa.card_name");
if (!name || !strlen(name)) name = pw_properties_get(dict, "api.alsa.card.name");
if (!name || !strlen(name)) name = "unknown device";
auto addr = pw_properties_get(dict, "object.path");
if (!addr || !strlen(addr)) addr = pw_properties_get(dict, "device.bus-path");
formattedName = name;
if (addr && strlen(addr)) {
formattedName += " (" + std::string(addr) + ")";
}
pw_properties_free(dict);
}
std::cerr << "[PipeWire] object with id changed from " << id << "\n";
context->instance->deviceList.Add(std::to_string(id), "TODO FIXME");
context->instance->deviceList.Add(std::to_string(id), formattedName);
}
}