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-rw-r--r--src/audio_core/audio_core.cpp33
1 files changed, 29 insertions, 4 deletions
diff --git a/src/audio_core/audio_core.cpp b/src/audio_core/audio_core.cpp
index cbe869a04..d42249ebd 100644
--- a/src/audio_core/audio_core.cpp
+++ b/src/audio_core/audio_core.cpp
@@ -2,9 +2,15 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
+#include <memory>
+#include <string>
+
#include "audio_core/audio_core.h"
#include "audio_core/hle/dsp.h"
#include "audio_core/hle/pipe.h"
+#include "audio_core/null_sink.h"
+#include "audio_core/sink.h"
+#include "audio_core/sink_details.h"
#include "core/core_timing.h"
#include "core/hle/kernel/vm_manager.h"
@@ -28,7 +34,6 @@ static void AudioTickCallback(u64 /*userdata*/, int cycles_late) {
CoreTiming::ScheduleEvent(audio_frame_ticks - cycles_late, tick_event);
}
-/// Initialise Audio
void Init() {
DSP::HLE::Init();
@@ -36,7 +41,6 @@ void Init() {
CoreTiming::ScheduleEvent(audio_frame_ticks, tick_event);
}
-/// Add DSP address spaces to Process's address space.
void AddAddressSpace(Kernel::VMManager& address_space) {
auto r0_vma = address_space.MapBackingMemory(DSP::HLE::region0_base, reinterpret_cast<u8*>(&DSP::HLE::g_regions[0]), sizeof(DSP::HLE::SharedMemory), Kernel::MemoryState::IO).MoveFrom();
address_space.Reprotect(r0_vma, Kernel::VMAPermission::ReadWrite);
@@ -45,10 +49,31 @@ void AddAddressSpace(Kernel::VMManager& address_space) {
address_space.Reprotect(r1_vma, Kernel::VMAPermission::ReadWrite);
}
-/// Shutdown Audio
+void SelectSink(std::string sink_id) {
+ if (sink_id == "auto") {
+ // Auto-select.
+ // g_sink_details is ordered in terms of desirability, with the best choice at the front.
+ const auto& sink_detail = g_sink_details.front();
+ DSP::HLE::SetSink(sink_detail.factory());
+ return;
+ }
+
+ auto iter = std::find_if(g_sink_details.begin(), g_sink_details.end(), [sink_id](const auto& sink_detail) {
+ return sink_detail.id == sink_id;
+ });
+
+ if (iter == g_sink_details.end()) {
+ LOG_ERROR(Audio, "AudioCore::SelectSink given invalid sink_id");
+ DSP::HLE::SetSink(std::make_unique<NullSink>());
+ return;
+ }
+
+ DSP::HLE::SetSink(iter->factory());
+}
+
void Shutdown() {
CoreTiming::UnscheduleEvent(tick_event, 0);
DSP::HLE::Shutdown();
}
-} //namespace
+} // namespace AudioCore