diff options
Diffstat (limited to 'alc/backends/pulseaudio.cpp')
| -rw-r--r-- | alc/backends/pulseaudio.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/alc/backends/pulseaudio.cpp b/alc/backends/pulseaudio.cpp index e40204f5..102e3915 100644 --- a/alc/backends/pulseaudio.cpp +++ b/alc/backends/pulseaudio.cpp @@ -1501,14 +1501,16 @@ bool PulseBackendFactory::init() bool PulseBackendFactory::querySupport(BackendType type) { return type == BackendType::Playback || type == BackendType::Capture; } -void PulseBackendFactory::probe(DevProbe type, std::string *outnames) +std::string PulseBackendFactory::probe(DevProbe type) { - auto add_device = [outnames](const DevMap &entry) -> void + std::string outnames; + + auto add_device = [&outnames](const DevMap &entry) -> void { /* +1 to also append the null char (to ensure a null-separated list and * double-null terminated list). */ - outnames->append(entry.name.c_str(), entry.name.length()+1); + outnames.append(entry.name.c_str(), entry.name.length()+1); }; switch(type) @@ -1523,6 +1525,8 @@ void PulseBackendFactory::probe(DevProbe type, std::string *outnames) std::for_each(CaptureDevices.cbegin(), CaptureDevices.cend(), add_device); break; } + + return outnames; } BackendPtr PulseBackendFactory::createBackend(ALCdevice *device, BackendType type) |