mirror of
https://github.com/yuzu-emu/yuzu.git
synced 2024-09-12 12:17:46 +02:00
audout_u: Various cleanups.
This commit is contained in:
parent
714a576113
commit
de177f6692
@ -23,7 +23,7 @@ constexpr u64 audio_ticks{static_cast<u64>(BASE_CLOCK_RATE / 500)};
|
||||
|
||||
class IAudioOut final : public ServiceFramework<IAudioOut> {
|
||||
public:
|
||||
IAudioOut() : ServiceFramework("IAudioOut"), audio_out_state(Stopped) {
|
||||
IAudioOut() : ServiceFramework("IAudioOut"), audio_out_state(AudioState::Stopped) {
|
||||
static const FunctionInfo functions[] = {
|
||||
{0x0, nullptr, "GetAudioOutState"},
|
||||
{0x1, &IAudioOut::StartAudioOut, "StartAudioOut"},
|
||||
@ -58,8 +58,8 @@ private:
|
||||
void StartAudioOut(Kernel::HLERequestContext& ctx) {
|
||||
LOG_WARNING(Service_Audio, "(STUBBED) called");
|
||||
|
||||
// start audio
|
||||
audio_out_state = Started;
|
||||
// Start audio
|
||||
audio_out_state = AudioState::Started;
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 2};
|
||||
rb.Push(RESULT_SUCCESS);
|
||||
@ -68,8 +68,8 @@ private:
|
||||
void StopAudioOut(Kernel::HLERequestContext& ctx) {
|
||||
LOG_WARNING(Service_Audio, "(STUBBED) called");
|
||||
|
||||
// stop audio
|
||||
audio_out_state = Stopped;
|
||||
// Stop audio
|
||||
audio_out_state = AudioState::Stopped;
|
||||
|
||||
queue_keys.clear();
|
||||
|
||||
@ -89,8 +89,7 @@ private:
|
||||
LOG_WARNING(Service_Audio, "(STUBBED) called");
|
||||
IPC::RequestParser rp{ctx};
|
||||
|
||||
u64 key = rp.Pop<u64>();
|
||||
|
||||
const u64 key{rp.Pop<u64>()};
|
||||
queue_keys.insert(queue_keys.begin(), key);
|
||||
|
||||
IPC::ResponseBuilder rb{ctx, 2};
|
||||
@ -102,11 +101,10 @@ private:
|
||||
|
||||
const auto& buffer = ctx.BufferDescriptorB()[0];
|
||||
|
||||
// TODO(st4rk): this is how libtransistor currently implements the
|
||||
// GetReleasedAudioOutBuffer, it should return the key (a VAddr) to the APP and this address
|
||||
// TODO(st4rk): This is how libtransistor currently implements the
|
||||
// GetReleasedAudioOutBuffer, it should return the key (a VAddr) to the app and this address
|
||||
// is used to know which buffer should be filled with data and send again to the service
|
||||
// through AppendAudioOutBuffer. Check if this is the proper way to do it.
|
||||
|
||||
u64 key{0};
|
||||
|
||||
if (queue_keys.size()) {
|
||||
@ -124,8 +122,7 @@ private:
|
||||
}
|
||||
|
||||
void UpdateAudioBuffersCallback() {
|
||||
|
||||
if (audio_out_state != Started) {
|
||||
if (audio_out_state != AudioState::Started) {
|
||||
return;
|
||||
}
|
||||
|
||||
@ -136,7 +133,7 @@ private:
|
||||
buffer_event->Signal();
|
||||
}
|
||||
|
||||
enum AudioState : u32 {
|
||||
enum class AudioState : u32 {
|
||||
Started,
|
||||
Stopped,
|
||||
};
|
||||
@ -148,10 +145,10 @@ private:
|
||||
/// This is the evend handle used to check if the audio buffer was released
|
||||
Kernel::SharedPtr<Kernel::Event> buffer_event;
|
||||
|
||||
/// (st4rk): this is just a temporary workaround for the future implementation. Libtransistor
|
||||
/// (st4rk): This is just a temporary workaround for the future implementation. Libtransistor
|
||||
/// uses the key as an address in the App, so we need to return when the
|
||||
/// GetReleasedAudioOutBuffer_1 is called, otherwise we'll run in problems, because
|
||||
/// libtransistor uses the key returned as an pointer;
|
||||
/// libtransistor uses the key returned as an pointer.
|
||||
std::vector<u64> queue_keys;
|
||||
|
||||
AudioState audio_out_state;
|
||||
@ -169,11 +166,9 @@ void AudOutU::ListAudioOuts(Kernel::HLERequestContext& ctx) {
|
||||
IPC::ResponseBuilder rb = rp.MakeBuilder(3, 0, 0);
|
||||
|
||||
rb.Push(RESULT_SUCCESS);
|
||||
// TODO(st4rk): we're currently returning only one audio interface
|
||||
// (stringlist size)
|
||||
// however, it's highly possible to have more than one interface (despite that
|
||||
// libtransistor
|
||||
// requires only one).
|
||||
// TODO(st4rk): We're currently returning only one audio interface (stringlist size). However,
|
||||
// it's highly possible to have more than one interface (despite that libtransistor requires
|
||||
// only one).
|
||||
rb.Push<u32>(1);
|
||||
}
|
||||
|
||||
@ -184,20 +179,13 @@ void AudOutU::OpenAudioOut(Kernel::HLERequestContext& ctx) {
|
||||
audio_out_interface = std::make_shared<IAudioOut>();
|
||||
}
|
||||
|
||||
auto sessions = Kernel::ServerSession::CreateSessionPair(audio_out_interface->GetServiceName());
|
||||
auto server = std::get<Kernel::SharedPtr<Kernel::ServerSession>>(sessions);
|
||||
auto client = std::get<Kernel::SharedPtr<Kernel::ClientSession>>(sessions);
|
||||
audio_out_interface->ClientConnected(server);
|
||||
LOG_DEBUG(Service, "called, initialized IAudioOut -> session=%u", client->GetObjectId());
|
||||
IPC::ResponseBuilder rb{ctx, 6, 0, 1};
|
||||
|
||||
rb.Push(RESULT_SUCCESS);
|
||||
rb.Push<u32>(sample_rate);
|
||||
rb.Push<u32>(audio_channels);
|
||||
rb.Push<u32>(static_cast<u32>(PcmFormat::Int16));
|
||||
// this field is unknown
|
||||
rb.Push<u32>(0);
|
||||
rb.PushMoveObjects(std::move(client));
|
||||
rb.Push<u32>(0); // This field is unknown
|
||||
rb.PushIpcInterface<Audio::IAudioOut>(audio_out_interface);
|
||||
}
|
||||
|
||||
AudOutU::AudOutU() : ServiceFramework("audout:u") {
|
||||
|
Loading…
Reference in New Issue
Block a user